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Garcias-Bonet N, Roik A, Tierney B, García FC, Villela HDM, Dungan AM, Quigley KM, Sweet M, Berg G, Gram L, Bourne DG, Ushijima B, Sogin M, Hoj L, Duarte G, Hirt H, Smalla K, Rosado AS, Carvalho S, Thurber RV, Ziegler M, Mason CE, van Oppen MJH, Voolstra CR, Peixoto RS. Horizon scanning the application of probiotics for wildlife. Trends Microbiol 2024; 32:252-269. [PMID: 37758552 DOI: 10.1016/j.tim.2023.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 08/24/2023] [Accepted: 08/28/2023] [Indexed: 09/29/2023]
Abstract
The provision of probiotics benefits the health of a wide range of organisms, from humans to animals and plants. Probiotics can enhance stress resilience of endangered organisms, many of which are critically threatened by anthropogenic impacts. The use of so-called 'probiotics for wildlife' is a nascent application, and the field needs to reflect on standards for its development, testing, validation, risk assessment, and deployment. Here, we identify the main challenges of this emerging intervention and provide a roadmap to validate the effectiveness of wildlife probiotics. We cover the essential use of inert negative controls in trials and the investigation of the probiotic mechanisms of action. We also suggest alternative microbial therapies that could be tested in parallel with the probiotic application. Our recommendations align approaches used for humans, aquaculture, and plants to the emerging concept and use of probiotics for wildlife.
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Affiliation(s)
- Neus Garcias-Bonet
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Anna Roik
- Helmholtz Institute for Functional Marine Biodiversity (HIFMB), Oldenburg, Germany; Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI), Bremerhaven, Germany
| | - Braden Tierney
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA
| | - Francisca C García
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Helena D M Villela
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Ashley M Dungan
- School of Biosciences, The University of Melbourne, Parkville, VIC, Australia
| | - Kate M Quigley
- Minderoo Foundation, Perth, WA, Australia; James Cook University, Townsville, Australia
| | - Michael Sweet
- Aquatic Research Facility, Nature-based Solutions Research Centre, University of Derby, Derby, UK
| | - Gabriele Berg
- Institute of Environmental Biotechnology, Graz University of Technology, Graz, Austria; University of Potsdam and Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Potsdam, Germany
| | - Lone Gram
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Kgs., Lyngby, Denmark
| | - David G Bourne
- College of Science and Engineering, James Cook University, Townsville, QLD 4811, Australia; Australian Institute of Marine Science, PMB 3, Townsville MC, Townsville, QLD 4810, Australia
| | - Blake Ushijima
- Department of Biology and Marine Biology, University of North Carolina Wilmington, Wilmington, NC, USA
| | - Maggie Sogin
- Molecular Cell Biology, University of California, Merced, CA, USA
| | - Lone Hoj
- Australian Institute of Marine Science, PMB 3, Townsville MC, Townsville, QLD 4810, Australia
| | - Gustavo Duarte
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia; IMPG, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil
| | - Heribert Hirt
- Center for Desert Agriculture (CDA), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | | | - Alexandre S Rosado
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia; Computational Bioscience Research Center (CBRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Susana Carvalho
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | | | - Maren Ziegler
- Department of Animal Ecology and Systematics, Justus Liebig University Giessen, Giessen, Germany
| | - Christopher E Mason
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA; WorldQuant Initiative on Quantitative Prediction, Weill Cornell Medicine, New York, NY, USA
| | - Madeleine J H van Oppen
- School of Biosciences, The University of Melbourne, Parkville, VIC, Australia; Australian Institute of Marine Science, PMB 3, Townsville MC, Townsville, QLD 4810, Australia
| | | | - Raquel S Peixoto
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia; Computational Bioscience Research Center (CBRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia.
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Vompe AD, Epstein HE, Speare KE, Schmeltzer ER, Adam TC, Burkepile DE, Sharpton TJ, Vega Thurber R. Microbiome ecological memory and responses to repeated marine heatwaves clarify variation in coral bleaching and mortality. Glob Chang Biol 2024; 30:e17088. [PMID: 38273492 DOI: 10.1111/gcb.17088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 11/09/2023] [Accepted: 11/13/2023] [Indexed: 01/27/2024]
Abstract
Microbiomes are essential features of holobionts, providing their hosts with key metabolic and functional traits like resistance to environmental disturbances and diseases. In scleractinian corals, questions remain about the microbiome's role in resistance and resilience to factors contributing to the ongoing global coral decline and whether microbes serve as a form of holobiont ecological memory. To test if and how coral microbiomes affect host health outcomes during repeated disturbances, we conducted a large-scale (32 exclosures, 200 colonies, and 3 coral species sampled) and long-term (28 months, 2018-2020) manipulative experiment on the forereef of Mo'orea, French Polynesia. In 2019 and 2020, this reef experienced the two most severe marine heatwaves on record for the site. Our experiment and these events afforded us the opportunity to test microbiome dynamics and roles in the context of coral bleaching and mortality resulting from these successive and severe heatwaves. We report unique microbiome responses to repeated heatwaves in Acropora retusa, Porites lobata, and Pocillopora spp., which included: microbiome acclimatization in A. retusa, and both microbiome resilience to the first marine heatwave and microbiome resistance to the second marine heatwave in Pocillopora spp. Moreover, observed microbiome dynamics significantly correlated with coral species-specific phenotypes. For example, bleaching and mortality in A. retusa both significantly increased with greater microbiome beta dispersion and greater Shannon Diversity, while P. lobata colonies had different microbiomes across mortality prevalence. Compositional microbiome changes, such as changes to proportions of differentially abundant putatively beneficial to putatively detrimental taxa to coral health outcomes during repeated heat stress, also correlated with host mortality, with higher proportions of detrimental taxa yielding higher mortality in A. retusa. This study reveals evidence for coral species-specific microbial responses to repeated heatwaves and, importantly, suggests that host-dependent microbiome dynamics may provide a form of holobiont ecological memory to repeated heat stress.
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Affiliation(s)
- Alex D Vompe
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Hannah E Epstein
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- School of Life Sciences, University of Essex, Colchester, Essex, UK
| | - Kelly E Speare
- School of Geographical Sciences and Urban Planning, Arizona State University, Tempe, Arizona, USA
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
| | - Emily R Schmeltzer
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Thomas C Adam
- Marine Science Institute, University of California Santa Barbara, Santa Barbara, California, USA
| | - Deron E Burkepile
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- Marine Science Institute, University of California Santa Barbara, Santa Barbara, California, USA
| | - Thomas J Sharpton
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- Department of Statistics, Oregon State University, Corvallis, Oregon, USA
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Canesi M, Douville E, Montagna P, Taviani M, Stolarski J, Bordier L, Dapoigny A, Coulibaly GEH, Simon AC, Agelou M, Fin J, Metzl N, Iwankow G, Allemand D, Planes S, Moulin C, Lombard F, Bourdin G, Troublé R, Agostini S, Banaigs B, Boissin E, Boss E, Bowler C, de Vargas C, Flores M, Forcioli D, Furla P, Gilson E, Galand PE, Pesant S, Sunagawa S, Thomas OP, Vega Thurber R, Voolstra CR, Wincker P, Zoccola D, Reynaud S. Differences in carbonate chemistry up-regulation of long-lived reef-building corals. Sci Rep 2023; 13:11589. [PMID: 37463961 DOI: 10.1038/s41598-023-37598-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 06/23/2023] [Indexed: 07/20/2023] Open
Abstract
With climate projections questioning the future survival of stony corals and their dominance as tropical reef builders, it is critical to understand the adaptive capacity of corals to ongoing climate change. Biological mediation of the carbonate chemistry of the coral calcifying fluid is a fundamental component for assessing the response of corals to global threats. The Tara Pacific expedition (2016-2018) provided an opportunity to investigate calcification patterns in extant corals throughout the Pacific Ocean. Cores from colonies of the massive Porites and Diploastrea genera were collected from different environments to assess calcification parameters of long-lived reef-building corals. At the basin scale of the Pacific Ocean, we show that both genera systematically up-regulate their calcifying fluid pH and dissolved inorganic carbon to achieve efficient skeletal precipitation. However, while Porites corals increase the aragonite saturation state of the calcifying fluid (Ωcf) at higher temperatures to enhance their calcification capacity, Diploastrea show a steady homeostatic Ωcf across the Pacific temperature gradient. Thus, the extent to which Diploastrea responds to ocean warming and/or acidification is unclear, and it deserves further attention whether this is beneficial or detrimental to future survival of this coral genus.
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Affiliation(s)
- Marine Canesi
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, UMR 8212 CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-Sur-Yvette, France.
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, 98000, Monaco City, Monaco.
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco.
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, UMR 8212 CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-Sur-Yvette, France
| | - Paolo Montagna
- Institute of Polar Sciences (ISP), CNR, Via Gobetti 101, 40129, Bologna, Italy
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121, Napoli, Italy
| | - Marco Taviani
- Stazione Zoologica Anton Dohrn, Villa Comunale, 80121, Napoli, Italy
- Institute of Marine Sciences (ISMAR), CNR, Via Gobetti 101, 40129, Bologna, Italy
| | - Jarosław Stolarski
- Institute of Paleobiology, Polish Academy of Sciences, 00818, Warsaw, Poland
| | - Louise Bordier
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, UMR 8212 CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-Sur-Yvette, France
| | - Arnaud Dapoigny
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, UMR 8212 CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-Sur-Yvette, France
| | - Gninwoyo Eric Hermann Coulibaly
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, UMR 8212 CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-Sur-Yvette, France
| | | | | | - Jonathan Fin
- Laboratoire LOCEAN/IPSL, Sorbonne Université-CNRS-IRD-MNHN, 75005, Paris, France
| | - Nicolas Metzl
- Laboratoire LOCEAN/IPSL, Sorbonne Université-CNRS-IRD-MNHN, 75005, Paris, France
| | - Guillaume Iwankow
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 66100, Perpignan, France
| | - Denis Allemand
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, 98000, Monaco City, Monaco
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
| | - Serge Planes
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 66100, Perpignan, France
| | | | - Fabien Lombard
- Institut de la Mer de Villefranche Sur Mer, Laboratoire d'Océanographie de Villefranche, Sorbonne Université, 06230, Villefranche-sur-Mer, France
| | | | | | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 66100, Perpignan, France
| | - Emilie Boissin
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 66100, Perpignan, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, ME, USA
| | - Chris Bowler
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Colomban de Vargas
- CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Sorbonne Université, 29680, Roscoff, France
| | - Michel Flores
- Department of Earth and Planetary Sciences, Weizmann Institute of Science, 76100, Rehovot, Israel
| | - Didier Forcioli
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
- Institute for Research on Cancer and Aging (IRCAN), Nice, France
| | - Paola Furla
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
- Institute for Research on Cancer and Aging (IRCAN), Nice, France
| | - Eric Gilson
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
- Institute for Research on Cancer and Aging (IRCAN), Nice, France
- Department of Medical Genetics, CHU, Nice, France
| | - Pierre E Galand
- CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Sorbonne Université, 66650, Banyuls sur Mer, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute (EMBL-EBI), Wellcome Trust Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, Vladimir-Prelog-Weg 4, 8093, Zurich, Switzerland
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road, H91 TK33, Galway, Ireland
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, 220 Nash Hall, Corvallis, OR, 97331, USA
| | | | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
| | - Didier Zoccola
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, 98000, Monaco City, Monaco
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
| | - Stéphanie Reynaud
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, 98000, Monaco City, Monaco
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco - U FR, Monaco City, Monaco
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4
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Hochart C, Paoli L, Ruscheweyh HJ, Salazar G, Boissin E, Romac S, Poulain J, Bourdin G, Iwankow G, Moulin C, Ziegler M, Porro B, Armstrong EJ, Hume BCC, Aury JM, Pogoreutz C, Paz-García DA, Nugues MM, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Flores M, Forcioli D, Furla P, Gilson E, Lombard F, Pesant S, Reynaud S, Thomas OP, Troublé R, Wincker P, Zoccola D, Allemand D, Planes S, Thurber RV, Voolstra CR, Sunagawa S, Galand PE. Ecology of Endozoicomonadaceae in three coral genera across the Pacific Ocean. Nat Commun 2023; 14:3037. [PMID: 37264015 DOI: 10.1038/s41467-023-38502-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 04/26/2023] [Indexed: 06/03/2023] Open
Abstract
Health and resilience of the coral holobiont depend on diverse bacterial communities often dominated by key marine symbionts of the Endozoicomonadaceae family. The factors controlling their distribution and their functional diversity remain, however, poorly known. Here, we study the ecology of Endozoicomonadaceae at an ocean basin-scale by sampling specimens from three coral genera (Pocillopora, Porites, Millepora) on 99 reefs from 32 islands across the Pacific Ocean. The analysis of 2447 metabarcoding and 270 metagenomic samples reveals that each coral genus harbored a distinct new species of Endozoicomonadaceae. These species are composed of nine lineages that have distinct biogeographic patterns. The most common one, found in Pocillopora, appears to be a globally distributed symbiont with distinct metabolic capabilities, including the synthesis of amino acids and vitamins not produced by the host. The other lineages are structured partly by the host genetic lineage in Pocillopora and mainly by the geographic location in Porites. Millepora is more rarely associated to Endozoicomonadaceae. Our results show that different coral genera exhibit distinct strategies of host-Endozoicomonadaceae associations that are defined at the bacteria lineage level.
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Affiliation(s)
- Corentin Hochart
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, 66650, Banyuls sur Mer, France
| | - Lucas Paoli
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, 8093, Zürich, Switzerland
| | - Hans-Joachim Ruscheweyh
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, 8093, Zürich, Switzerland
| | - Guillem Salazar
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, 8093, Zürich, Switzerland
| | - Emilie Boissin
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Sarah Romac
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
| | | | - Guillaume Iwankow
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | | | - Maren Ziegler
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Heinrich-Buff-Ring 26-32 (IFZ), 35392, Giessen, Germany
| | - Barbara Porro
- CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Université Côte d'Azur, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
| | - Eric J Armstrong
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Benjamin C C Hume
- Department of Biology, University of Konstanz, 78457, Konstanz, Germany
| | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
| | - Claudia Pogoreutz
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
- Department of Biology, University of Konstanz, 78457, Konstanz, Germany
| | - David A Paz-García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), La Paz, Baja California Sur, 23096, México
| | - Maggy M Nugues
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, ME, 04469, USA
| | - Chris Bowler
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole normale supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Colomban de Vargas
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-sur-Yvette, France
| | - Michel Flores
- Weizmann Institute of Science, Department of Earth and Planetary Sciences, 76100, Rehovot, Israel
| | - Didier Forcioli
- CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Université Côte d'Azur, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
| | - Paola Furla
- CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Université Côte d'Azur, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
| | - Eric Gilson
- CNRS, INSERM, Institute for Research on Cancer and Aging (IRCAN), Université Côte d'Azur, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
- Department of Medical Genetics, CHU Nice, Nice, France
| | - Fabien Lombard
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, 06230, Villefranche-sur-Mer, France
- Institut Universitaire de France, 75231, Paris, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Stéphanie Reynaud
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, Galway, Ireland
| | - Romain Troublé
- Fondation Tara Océan, 8 rue de Prague, 75012, Paris, France
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
| | - Didier Zoccola
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Denis Allemand
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Serge Planes
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
| | | | | | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, 8093, Zürich, Switzerland
| | - Pierre E Galand
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, 66650, Banyuls sur Mer, France.
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France.
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Rouan A, Pousse M, Djerbi N, Porro B, Bourdin G, Carradec Q, Hume BC, Poulain J, Lê-Hoang J, Armstrong E, Agostini S, Salazar G, Ruscheweyh HJ, Aury JM, Paz-García DA, McMinds R, Giraud-Panis MJ, Deshuraud R, Ottaviani A, Morini LD, Leone C, Wurzer L, Tran J, Zoccola D, Pey A, Moulin C, Boissin E, Iwankow G, Romac S, de Vargas C, Banaigs B, Boss E, Bowler C, Douville E, Flores M, Reynaud S, Thomas OP, Troublé R, Thurber RV, Planes S, Allemand D, Pesant S, Galand PE, Wincker P, Sunagawa S, Röttinger E, Furla P, Voolstra CR, Forcioli D, Lombard F, Gilson E. Telomere DNA length regulation is influenced by seasonal temperature differences in short-lived but not in long-lived reef-building corals. Nat Commun 2023; 14:3038. [PMID: 37263999 DOI: 10.1038/s41467-023-38499-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2022] [Accepted: 04/26/2023] [Indexed: 06/03/2023] Open
Abstract
Telomeres are environment-sensitive regulators of health and aging. Here,we present telomere DNA length analysis of two reef-building coral genera revealing that the long- and short-term water thermal regime is a key driver of between-colony variation across the Pacific Ocean. Notably, there are differences between the two studied genera. The telomere DNA lengths of the short-lived, more stress-sensitive Pocillopora spp. colonies were largely determined by seasonal temperature variation, whereas those of the long-lived, more stress-resistant Porites spp. colonies were insensitive to seasonal patterns, but rather influenced by past thermal anomalies. These results reveal marked differences in telomere DNA length regulation between two evolutionary distant coral genera exhibiting specific life-history traits. We propose that environmentally regulated mechanisms of telomere maintenance are linked to organismal performances, a matter of paramount importance considering the effects of climate change on health.
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Affiliation(s)
- Alice Rouan
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France.
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France.
| | - Melanie Pousse
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Nadir Djerbi
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Barbara Porro
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | | | - Quentin Carradec
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - Benjamin Cc Hume
- Department of Biology, University of Konstanz, Konstanz, Germany
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - Julie Lê-Hoang
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - Eric Armstrong
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, Shimoda, Japan
| | - Guillem Salazar
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zurich, 8092, Zurich, Switzerland
| | - Hans-Joachim Ruscheweyh
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zurich, 8092, Zurich, Switzerland
| | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - David A Paz-García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), Av. IPN 195, La Paz, Baja California Sur, 23096, La Paz, México
| | - Ryan McMinds
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- University of South Florida Center for Global Health and Infectious Diseases Research, Tampa, FL, USA
- Maison de la Modélisation, de la Simulation et des Interactions (MSI),, Université Côte d'Azur, Nice, France
| | - Marie-Josèphe Giraud-Panis
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Romane Deshuraud
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Alexandre Ottaviani
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Lycia Die Morini
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
| | - Camille Leone
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
| | - Lia Wurzer
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
| | - Jessica Tran
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
| | - Didier Zoccola
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Centre Scientifique de Monaco, Principality of Monaco, Monaco, Monaco
| | - Alexis Pey
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Clémentine Moulin
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Tara Ocean Foundation, 8 rue de Prague, 75012, Paris, France
| | - Emilie Boissin
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Guillaume Iwankow
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Sarah Romac
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Colomban de Vargas
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Bernard Banaigs
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, ME, USA
| | - Chris Bowler
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole normale supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, 91191, Gif-sur-Yvette, France
| | - Michel Flores
- Weizmann Institute of Science, Department of Earth, and Planetary Sciences, 76100, Rehovot, Israel
| | - Stéphanie Reynaud
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Centre Scientifique de Monaco, Principality of Monaco, Monaco, Monaco
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road, H91TK33, Galway, Ireland
| | - Romain Troublé
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Tara Ocean Foundation, 8 rue de Prague, 75012, Paris, France
| | - Rebecca Vega Thurber
- Oregon State University, Department of Microbiology, 220 Nash Hall, Corvallis, OR, 97331, USA
| | - Serge Planes
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Laboratoire d'Excellence "CORAIL," PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Denis Allemand
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Centre Scientifique de Monaco, Principality of Monaco, Monaco, Monaco
| | - Stephane Pesant
- European Bioinformatics Institute, Wellcome Genome Campus, European Molecular Biology Laboratory, Wellcome Genome Campus, Cambridge CB10 1SD, UK, UK
| | - Pierre E Galand
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls-sur-Mer, France
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zurich, 8092, Zurich, Switzerland
| | - Eric Röttinger
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Paola Furla
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | | | - Didier Forcioli
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France
| | - Fabien Lombard
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans GO-SEE, 75016, Paris, France
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
- Institut Universitaire de France, Ministère chargé de l'enseignement supérieur, Paris, France
| | - Eric Gilson
- Université Côte d'Azur-CNRS-Inserm-Institute for Research on Cancer and Ageing, Nice (IRCAN), Medical School, Nice, France.
- Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco (LIA ROPSE), Monaco, Nice, France.
- Institut Fédératif de Recherche-Ressources Marines (IFR MARRES), Université Côte d'Azur, Nice, France.
- Department of Medical Genetics, CHU, Nice, France.
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6
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Lombard F, Bourdin G, Pesant S, Agostini S, Baudena A, Boissin E, Cassar N, Clampitt M, Conan P, Da Silva O, Dimier C, Douville E, Elineau A, Fin J, Flores JM, Ghiglione JF, Hume BCC, Jalabert L, John SG, Kelly RL, Koren I, Lin Y, Marie D, McMinds R, Mériguet Z, Metzl N, Paz-García DA, Pedrotti ML, Poulain J, Pujo-Pay M, Ras J, Reverdin G, Romac S, Rouan A, Röttinger E, Vardi A, Voolstra CR, Moulin C, Iwankow G, Banaigs B, Bowler C, de Vargas C, Forcioli D, Furla P, Galand PE, Gilson E, Reynaud S, Sunagawa S, Sullivan MB, Thomas OP, Troublé R, Thurber RV, Wincker P, Zoccola D, Allemand D, Planes S, Boss E, Gorsky G. Open science resources from the Tara Pacific expedition across coral reef and surface ocean ecosystems. Sci Data 2023; 10:324. [PMID: 37264023 DOI: 10.1038/s41597-022-01757-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 10/10/2022] [Indexed: 06/03/2023] Open
Abstract
The Tara Pacific expedition (2016-2018) sampled coral ecosystems around 32 islands in the Pacific Ocean and the ocean surface waters at 249 locations, resulting in the collection of nearly 58 000 samples. The expedition was designed to systematically study warm-water coral reefs and included the collection of corals, fish, plankton, and seawater samples for advanced biogeochemical, molecular, and imaging analysis. Here we provide a complete description of the sampling methodology, and we explain how to explore and access the different datasets generated by the expedition. Environmental context data were obtained from taxonomic registries, gazetteers, almanacs, climatologies, operational biogeochemical models, and satellite observations. The quality of the different environmental measures has been validated not only by various quality control steps, but also through a global analysis allowing the comparison with known environmental large-scale structures. Such publicly released datasets open the perspective to address a wide range of scientific questions.
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Affiliation(s)
- Fabien Lombard
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France.
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France.
- Institut Universitaire de France, 75231, Paris, France.
| | - Guillaume Bourdin
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
- School of Marine Sciences, University of Maine, Orono, Maine, 04469, USA
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Alberto Baudena
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Emilie Boissin
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Nicolas Cassar
- Nicholas School of the Environment, Duke University, Durham, NC, USA
- Laboratoire des Sciences de l'Environnement Marin, UMR 6539 UBO/CNRS/IRD/IFREMER, Institut Universitaire Européen de la Mer, Brest, France
| | - Megan Clampitt
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
| | - Pascal Conan
- Sorbonne Université, CNRS, Laboratoire d'Océanographie Microbienne, LOMIC, 66650, Banyuls Sur Mer, France
- Sorbonne Université, CNRS, OSU STAMAR - UAR2017, 75252 Paris, France
| | - Ophélie Da Silva
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Céline Dimier
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Amanda Elineau
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Jonathan Fin
- Laboratoire LOCEAN/IPSL, Sorbonne Université-CNRS-IRD-MNHN, Paris, 75005, France
| | - J Michel Flores
- Weizmann Institute of Science, Department of Earth and Planetary Sciences, Rehovot, Israel
| | - Jean-François Ghiglione
- Sorbonne Université, CNRS, Laboratoire d'Océanographie Microbienne, LOMIC, 66650, Banyuls Sur Mer, France
| | | | - Laetitia Jalabert
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Seth G John
- Department of Earth Science, University of Southern California, Los Angeles, CA, USA
| | - Rachel L Kelly
- Department of Earth Science, University of Southern California, Los Angeles, CA, USA
| | - Ilan Koren
- Weizmann Institute of Science, Department of Earth and Planetary Sciences, Rehovot, Israel
| | - Yajuan Lin
- Nicholas School of the Environment, Duke University, Durham, NC, USA
- Laboratoire des Sciences de l'Environnement Marin, UMR 6539 UBO/CNRS/IRD/IFREMER, Institut Universitaire Européen de la Mer, Brest, France
- Environmental Research Center, Duke Kunshan University, Kunshan, China
| | - Dominique Marie
- Sorbonne Université, CNRS, Station Biologique de Roscoff, UMR 7144, AD2M, Roscoff, France
| | - Ryan McMinds
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Maison de la Modélisation, de la Simulation et des Interactions (MSI), Nice, France
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | - Zoé Mériguet
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Nicolas Metzl
- Laboratoire LOCEAN/IPSL, Sorbonne Université-CNRS-IRD-MNHN, Paris, 75005, France
| | - David A Paz-García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), La Paz, Baja California Sur, 23096, México
| | - Maria Luiza Pedrotti
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Mireille Pujo-Pay
- Sorbonne Université, CNRS, Laboratoire d'Océanographie Microbienne, LOMIC, 66650, Banyuls Sur Mer, France
| | - Joséphine Ras
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
| | - Gilles Reverdin
- Laboratoire LOCEAN/IPSL, Sorbonne Université-CNRS-IRD-MNHN, Paris, 75005, France
| | - Sarah Romac
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, UMR 7144, AD2M, Roscoff, France
| | - Alice Rouan
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
| | - Eric Röttinger
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
| | - Assaf Vardi
- Weizmann Institute of Science, Department of Plant and Environmental Science, Rehovot, Israel
| | | | | | - Guillaume Iwankow
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Bernard Banaigs
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Chris Bowler
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure, Ecole Normale Supérieure, CNRS, INSERM, Université PSL, Paris, France
| | - Colomban de Vargas
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, UMR 7144, AD2M, Roscoff, France
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
| | - Paola Furla
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
| | - Pierre E Galand
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques, UMR 8222, LECOB, Banyuls-sur-Mer, France
| | - Eric Gilson
- Université Côte d'Azur, CNRS, INSERM, Institute for Research on Cancer and Aging, Nice (IRCAN), Nice, France
- Université Côte d'Azur, Institut Fédératif de Recherche - Ressources Marines (IFR MARRES), Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
- Department of Medical Genetics, CHU, Nice, France
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Antoine, Monaco
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zurich, Switzerland
| | - Matthew B Sullivan
- Department of Microbiology and Department of Civil, Environmental and Geodetic Engineering, The Ohio State University, Columbus, OH, USA
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road, Galway, Ireland
| | | | | | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Antoine, Monaco
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Nice, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Antoine, Monaco
| | - Serge Planes
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan, Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, Maine, 04469, USA
| | - Gaby Gorsky
- Sorbonne Université, Laboratoire d'Océanographie de Villefranche, UMR 7093, CNRS, Institut de la Mer de Villefranche, 06230, Villefranche sur mer, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara GOSEE, 75000, Paris, France
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7
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Galand PE, Ruscheweyh HJ, Salazar G, Hochart C, Henry N, Hume BCC, Oliveira PH, Perdereau A, Labadie K, Belser C, Boissin E, Romac S, Poulain J, Bourdin G, Iwankow G, Moulin C, Armstrong EJ, Paz-García DA, Ziegler M, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Flores M, Forcioli D, Furla P, Gilson E, Lombard F, Pesant S, Reynaud S, Thomas OP, Troublé R, Zoccola D, Voolstra CR, Thurber RV, Sunagawa S, Wincker P, Allemand D, Planes S. Diversity of the Pacific Ocean coral reef microbiome. Nat Commun 2023; 14:3039. [PMID: 37264002 DOI: 10.1038/s41467-023-38500-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 04/26/2023] [Indexed: 06/03/2023] Open
Abstract
Coral reefs are among the most diverse ecosystems on Earth. They support high biodiversity of multicellular organisms that strongly rely on associated microorganisms for health and nutrition. However, the extent of the coral reef microbiome diversity and its distribution at the oceanic basin-scale remains to be explored. Here, we systematically sampled 3 coral morphotypes, 2 fish species, and planktonic communities in 99 reefs from 32 islands across the Pacific Ocean, to assess reef microbiome composition and biogeography. We show a very large richness of reef microorganisms compared to other environments, which extrapolated to all fishes and corals of the Pacific, approximates the current estimated total prokaryotic diversity for the entire Earth. Microbial communities vary among and within the 3 animal biomes (coral, fish, plankton), and geographically. For corals, the cross-ocean patterns of diversity are different from those known for other multicellular organisms. Within each coral morphotype, community composition is always determined by geographic distance first, both at the island and across ocean scale, and then by environment. Our unprecedented sampling effort of coral reef microbiomes, as part of the Tara Pacific expedition, provides new insight into the global microbial diversity, the factors driving their distribution, and the biocomplexity of reef ecosystems.
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Affiliation(s)
- Pierre E Galand
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls sur Mer, France.
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France.
| | - Hans-Joachim Ruscheweyh
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, Switzerland
| | - Guillem Salazar
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, Switzerland
| | - Corentin Hochart
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls sur Mer, France
| | - Nicolas Henry
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | | | - Pedro H Oliveira
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Aude Perdereau
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Karine Labadie
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Caroline Belser
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Emilie Boissin
- PSL Research University: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, Perpignan, Cedex, France
| | - Sarah Romac
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Julie Poulain
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | | | - Guillaume Iwankow
- PSL Research University: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, Perpignan, Cedex, France
| | | | - Eric J Armstrong
- PSL Research University: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, Perpignan, Cedex, France
| | - David A Paz-García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), La Paz, BCS, México
| | - Maren Ziegler
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Giessen, Germany
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, Shimoda, Japan
| | - Bernard Banaigs
- PSL Research University: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, Perpignan, Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, USA
| | - Chris Bowler
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole normale supérieure, CNRS, INSERM, Université PSL, Paris, France
| | - Colomban de Vargas
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Michel Flores
- Weizmann Institute of Science, Department of Earth and Planetary Sciences, Rehovot, Israel
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Paola Furla
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Eric Gilson
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
- Department of Medical Genetics, CHU of Nice, Nice, France
| | - Fabien Lombard
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
- Institut Universitaire de France, Paris, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, UK
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, Galway, Ireland
| | - Romain Troublé
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Fondation Tara Océan, Paris, France
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | | | | | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, Switzerland
| | - Patrick Wincker
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur-Centre Scientifique de Monaco, Monaco, Principality of Monaco
- Centre Scientifique de Monaco, Monaco, Principality of Monaco
| | - Serge Planes
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, FR2022 GOSEE, Paris, France
- PSL Research University: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, Perpignan, Cedex, France
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8
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Belser C, Poulain J, Labadie K, Gavory F, Alberti A, Guy J, Carradec Q, Cruaud C, Da Silva C, Engelen S, Mielle P, Perdereau A, Samson G, Gas S, Voolstra CR, Galand PE, Flores JM, Hume BCC, Perna G, Ziegler M, Ruscheweyh HJ, Boissin E, Romac S, Bourdin G, Iwankow G, Moulin C, Paz García DA, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Forcioli D, Furla P, Gilson E, Lombard F, Pesant S, Reynaud S, Sunagawa S, Thomas OP, Troublé R, Thurber RV, Zoccola D, Scarpelli C, Jacoby EK, Oliveira PH, Aury JM, Allemand D, Planes S, Wincker P. Integrative omics framework for characterization of coral reef ecosystems from the Tara Pacific expedition. Sci Data 2023; 10:326. [PMID: 37264047 DOI: 10.1038/s41597-023-02204-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2022] [Accepted: 09/14/2022] [Indexed: 06/03/2023] Open
Abstract
Coral reef science is a fast-growing field propelled by the need to better understand coral health and resilience to devise strategies to slow reef loss resulting from environmental stresses. Key to coral resilience are the symbiotic interactions established within a complex holobiont, i.e. the multipartite assemblages comprising the coral host organism, endosymbiotic dinoflagellates, bacteria, archaea, fungi, and viruses. Tara Pacific is an ambitious project built upon the experience of previous Tara Oceans expeditions, and leveraging state-of-the-art sequencing technologies and analyses to dissect the biodiversity and biocomplexity of the coral holobiont screened across most archipelagos spread throughout the entire Pacific Ocean. Here we detail the Tara Pacific workflow for multi-omics data generation, from sample handling to nucleotide sequence data generation and deposition. This unique multidimensional framework also includes a large amount of concomitant metadata collected side-by-side that provide new assessments of coral reef biodiversity including micro-biodiversity and shape future investigations of coral reef dynamics and their fate in the Anthropocene.
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Affiliation(s)
- Caroline Belser
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France.
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France.
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Karine Labadie
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Frederick Gavory
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Adriana Alberti
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Université Paris-Saclay, CEA, CNRS, Institute for Integrative Biology of the Cell (I2BC), 91198, Gif-sur-Yvette, France
| | - Julie Guy
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Quentin Carradec
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Corinne Cruaud
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Corinne Da Silva
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Stefan Engelen
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Paul Mielle
- Centre National de Recherche en Génomique Humaine (CNRGH), Institut de Biologie François Jacob, CEA, Université Paris-Saclay, 91000, Evry, France
| | - Aude Perdereau
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Gaelle Samson
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Shahinaz Gas
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | | | - Pierre E Galand
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls/Mer, France
| | - J Michel Flores
- Weizmann Institute of Science, Dept. Earth and Planetary Science, Rehovot, Israel
| | - Benjamin C C Hume
- Department of Biology, University of Konstanz, 78457, Konstanz, Germany
| | - Gabriela Perna
- Department of Biology, University of Konstanz, 78457, Konstanz, Germany
| | - Maren Ziegler
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, 35392, Giessen, Germany
| | - Hans-Joachim Ruscheweyh
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, 8093, Switzerland
| | - Emilie Boissin
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Sarah Romac
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | | | - Guillaume Iwankow
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Clémentine Moulin
- Fondation Tara Océan, Base Tara, 8 rue de Prague, 75 012, Paris, France
| | - David A Paz García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), Av. IPN 195, Col. Playa Palo de Santa Rita Sur, La Paz, 23096, Baja California Sur, México
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, USA
| | - Chris Bowler
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole normale supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Colomban de Vargas
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91191, Gif-sur-Yvette, France
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
| | - Paola Furla
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
| | - Eric Gilson
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
- Department of Medical Genetics, CHU of Nice, Nice, France
| | - Fabien Lombard
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d' Océanographie de Villefranche, F-06230, Villefranche-sur-Mer, France
- Institut Universitaire de France, 75231, Paris, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Monaco, Principality of Monaco
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, 8093, Switzerland
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road, H91 TK33, Galway, Ireland
| | - Romain Troublé
- Fondation Tara Océan, Base Tara, 8 rue de Prague, 75 012, Paris, France
| | - Rebecca Vega Thurber
- Oregon State University, Department of Microbiology, 220 Nash Hall, 97331, Corvallis, OR, USA
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Monaco, Principality of Monaco
| | - Claude Scarpelli
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - E' Krame Jacoby
- Genoscope, Institut François Jacob, Commissariat à l'Energie Atomique (CEA), Université Paris-Saclay, 2 Rue Gaston Crémieux, 91057, Evry, France
| | - Pedro H Oliveira
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Monaco, France
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Monaco, Principality of Monaco
| | - Serge Planes
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Laboratoire d'Excellence CORAIL, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
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9
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Noel B, Denoeud F, Rouan A, Buitrago-López C, Capasso L, Poulain J, Boissin E, Pousse M, Da Silva C, Couloux A, Armstrong E, Carradec Q, Cruaud C, Labadie K, Lê-Hoang J, Tambutté S, Barbe V, Moulin C, Bourdin G, Iwankow G, Romac S, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Flores JM, Forcioli D, Furla P, Galand PE, Lombard F, Pesant S, Reynaud S, Sullivan MB, Sunagawa S, Thomas OP, Troublé R, Thurber RV, Allemand D, Planes S, Gilson E, Zoccola D, Wincker P, Voolstra CR, Aury JM. Pervasive tandem duplications and convergent evolution shape coral genomes. Genome Biol 2023; 24:123. [PMID: 37264421 DOI: 10.1186/s13059-023-02960-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 05/05/2023] [Indexed: 06/03/2023] Open
Abstract
BACKGROUND Over the last decade, several coral genomes have been sequenced allowing a better understanding of these symbiotic organisms threatened by climate change. Scleractinian corals are reef builders and are central to coral reef ecosystems, providing habitat to a great diversity of species. RESULTS In the frame of the Tara Pacific expedition, we assemble two coral genomes, Porites lobata and Pocillopora cf. effusa, with vastly improved contiguity that allows us to study the functional organization of these genomes. We annotate their gene catalog and report a relatively higher gene number than that found in other public coral genome sequences, 43,000 and 32,000 genes, respectively. This finding is explained by a high number of tandemly duplicated genes, accounting for almost a third of the predicted genes. We show that these duplicated genes originate from multiple and distinct duplication events throughout the coral lineage. They contribute to the amplification of gene families, mostly related to the immune system and disease resistance, which we suggest to be functionally linked to coral host resilience. CONCLUSIONS At large, we show the importance of duplicated genes to inform the biology of reef-building corals and provide novel avenues to understand and screen for differences in stress resilience.
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Affiliation(s)
- Benjamin Noel
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - France Denoeud
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Alice Rouan
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | | | - Laura Capasso
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
- Sorbonne Université, Collège Doctoral, 75005, Paris, France
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Emilie Boissin
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Mélanie Pousse
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Corinne Da Silva
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Arnaud Couloux
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Eric Armstrong
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Quentin Carradec
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Corinne Cruaud
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
| | - Karine Labadie
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
| | - Julie Lê-Hoang
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Sylvie Tambutté
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Valérie Barbe
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | - Clémentine Moulin
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Fondation Tara Océan, Base Tara, 8 Rue de Prague, 75 012, Paris, France
| | | | - Guillaume Iwankow
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Sarah Romac
- AD2M, UMR 7144, Sorbonne Université, CNRS, Station Biologique de Roscoff, ECOMAP, Roscoff, France
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, USA
| | - Chris Bowler
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Institut de Biologie de L'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, Université PSL, 75005, Paris, France
| | - Colomban de Vargas
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- AD2M, UMR 7144, Sorbonne Université, CNRS, Station Biologique de Roscoff, ECOMAP, Roscoff, France
| | - Eric Douville
- Laboratoire Des Sciences du Climat Et de L'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-Sur-Yvette, 91191, France
| | - J Michel Flores
- Department of Earth and Planetary Sciences, Weizmann Institute of Science, 76100, Rehovot, Israel
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Paola Furla
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
| | - Pierre E Galand
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls Sur Mer, France
| | - Fabien Lombard
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Institut de La Mer de Villefranche Sur Mer, Sorbonne Université, Laboratoire d'Océanographie de Villefranche, Villefranche-Sur-Mer, 06230, France
- Institut Universitaire de France, Paris, 75231, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Matthew B Sullivan
- Departments of Microbiology and Civil, Environmental and Geodetic Engineering, The Ohio State University, Columbus, OH, 43210, USA
| | - Shinichi Sunagawa
- Department of Biology, Institute of Microbiology and Swiss Institute of Bioinformatics, ETH Zürich, Vladimir-Prelog-Weg 4, CH-8093, Zurich, Switzerland
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan Institute, University of Galway, University Road H91 TK33, Galway, Ireland
| | - Romain Troublé
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Fondation Tara Océan, Base Tara, 8 Rue de Prague, 75 012, Paris, France
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, 220 Nash Hall, Corvallis, OR, 97331, USA
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Serge Planes
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
- Laboratoire d'Excellence CORAIL, PSL Research University, EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Cedex, Perpignan, France
| | - Eric Gilson
- Université Côte d'Azur, CNRS, Inserm, IRCAN, Nice, France
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Department of Human Genetics, CHU Nice, Nice, France
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé, Université Côte d'Azur - Centre Scientifique de Monaco, France
- Centre Scientifique de Monaco, Marine Biology Department, Monaco City, 98000, Monaco
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France
| | | | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, Evry, 91057, France.
- Research Federation for the Study of Global Ocean Systems Ecology and Evolution, R2022/Tara Oceans GO-SEE, 3 Rue Michel-Ange, 75016, Paris, France.
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10
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Armstrong EJ, Lê-Hoang J, Carradec Q, Aury JM, Noel B, Hume BCC, Voolstra CR, Poulain J, Belser C, Paz-García DA, Cruaud C, Labadie K, Da Silva C, Moulin C, Boissin E, Bourdin G, Iwankow G, Romac S, Agostini S, Banaigs B, Boss E, Bowler C, de Vargas C, Douville E, Flores M, Forcioli D, Furla P, Galand PE, Gilson E, Lombard F, Pesant S, Reynaud S, Sullivan MB, Sunagawa S, Thomas OP, Troublé R, Thurber RV, Zoccola D, Planes S, Allemand D, Wincker P. Host transcriptomic plasticity and photosymbiotic fidelity underpin Pocillopora acclimatization across thermal regimes in the Pacific Ocean. Nat Commun 2023; 14:3056. [PMID: 37264036 DOI: 10.1038/s41467-023-38610-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 05/10/2023] [Indexed: 06/03/2023] Open
Abstract
Heat waves are causing declines in coral reefs globally. Coral thermal responses depend on multiple, interacting drivers, such as past thermal exposure, endosymbiont community composition, and host genotype. This makes the understanding of their relative roles in adaptive and/or plastic responses crucial for anticipating impacts of future warming. Here, we extracted DNA and RNA from 102 Pocillopora colonies collected from 32 sites on 11 islands across the Pacific Ocean to characterize host-photosymbiont fidelity and to investigate patterns of gene expression across a historical thermal gradient. We report high host-photosymbiont fidelity and show that coral and microalgal gene expression respond to different drivers. Differences in photosymbiotic association had only weak impacts on host gene expression, which was more strongly correlated with the historical thermal environment, whereas, photosymbiont gene expression was largely determined by microalgal lineage. Overall, our results reveal a three-tiered strategy of thermal acclimatization in Pocillopora underpinned by host-photosymbiont specificity, host transcriptomic plasticity, and differential photosymbiotic association under extreme warming.
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Affiliation(s)
- Eric J Armstrong
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France.
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France.
- PSL Université Paris: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France.
| | - Julie Lê-Hoang
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Quentin Carradec
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France.
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France.
| | - Jean-Marc Aury
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Benjamin Noel
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Benjamin C C Hume
- Department of Biology, University of Konstanz, 78457, Konstanz, Germany
| | | | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Caroline Belser
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - David A Paz-García
- Centro de Investigaciones Biológicas del Noroeste (CIBNOR), Av. IPN 195, La Paz, Baja California Sur, 23096, México
| | - Corinne Cruaud
- Genoscope, Institut François Jacob, CEA, Université Paris-Saclay, Evry, France
| | - Karine Labadie
- Genoscope, Institut François Jacob, CEA, Université Paris-Saclay, Evry, France
| | - Corinne Da Silva
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
| | - Clémentine Moulin
- Fondation Tara Océan, Base Tara, 8 rue de Prague, 75 012, Paris, France
| | - Emilie Boissin
- PSL Université Paris: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Guillaume Bourdin
- School of Marine Sciences, University of Maine, Orono, 04469, ME, USA
| | - Guillaume Iwankow
- PSL Université Paris: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Sarah Romac
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, 29680, Roscoff, France
| | - Sylvain Agostini
- Shimoda Marine Research Center, University of Tsukuba, 5-10-1, Shimoda, Shizuoka, Japan
| | - Bernard Banaigs
- PSL Université Paris: EPHE-UPVD-CNRS, UAR 3278 CRIOBE, Université de Perpignan, 52 Avenue Paul Alduy, 66860, Perpignan Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, 04469, ME, USA
| | - Chris Bowler
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Ecole Normale Supérieure, PSL Research University, Institut de Biologie de l'Ecole Normale Supérieure (IBENS), CNRS UMR 8197, INSERM U1024, 46 rue d'Ulm, F-75005, Paris, France
| | - Colomban de Vargas
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, 29680, Roscoff, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, F-91191, Gif-sur-Yvette, France
| | - Michel Flores
- Weizmann Institute of Science, Department of Earth and Planetary Sciences, 76100, Rehovot, Israel
| | - Didier Forcioli
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
| | - Paola Furla
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
| | - Pierre E Galand
- Sorbonne Université, CNRS, Laboratoire d'Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, 66650, Banyuls sur mer, France
| | - Eric Gilson
- Université Côte d'Azur, CNRS, INSERM, IRCAN, Medical School, Nice, France
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
- Department of Medical Genetics, CHU, Nice, France
| | - Fabien Lombard
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, F-06230, Villefranche-sur-Mer, France
| | - Stéphane Pesant
- European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, CB10 1SD, UK
| | - Stéphanie Reynaud
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Principality of Monaco, Monaco
| | - Matthew B Sullivan
- Departments of Microbiology and Civil, Environmental and Geodetic Engineering, Ohio State University, Columbus, OH, 43210, USA
| | - Shinichi Sunagawa
- Institute of Microbiology, Department of Biology, Vladimir-Prelog-Weg 4, 8093, Zürich, Switzerland
| | - Olivier P Thomas
- School of Biological and Chemical Sciences, Ryan institute, University of Galway, University Road H91TK33, Galway, Ireland
| | - Romain Troublé
- Fondation Tara Océan, Base Tara, 8 rue de Prague, 75 012, Paris, France
| | - Rebecca Vega Thurber
- Oregon State University, Department of Microbiology, 220 Nash Hall, 97331, Corvallis, OR, USA
| | - Didier Zoccola
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Principality of Monaco, Monaco
| | - Serge Planes
- PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, 66860, Perpignan Cedex, France
| | - Denis Allemand
- LIA ROPSE, Laboratoire International Associé Université Côte d'Azur - Centre Scientifique de Monaco, Principality of Monaco, Monaco
- Centre Scientifique de Monaco, 8 Quai Antoine Ier, MC-98000, Principality of Monaco, Monaco
| | - Patrick Wincker
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Univ Evry, Université Paris-Saclay, 91057, Evry, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/ Tara Oceans-GOSEE, 3 rue Michel-Ange, 75016, Paris, France
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11
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Abstract
A mass sea urchin die-off in the Caribbean Sea in the 1980s resulted from a single-cell protist called a scuticociliate.
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Affiliation(s)
| | - Mark Hay
- School of Biological Sciences and Center for Microbial Dynamics and Infection, Georgia Institute of Technology, Atlanta, GA 30332-0230, USA
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12
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Shantz AA, Ladd MC, Ezzat L, Schmitt RJ, Holbrook SJ, Schmeltzer E, Vega Thurber R, Burkepile DE. Positive interactions between corals and damselfish increase coral resistance to temperature stress. Glob Chang Biol 2023; 29:417-431. [PMID: 36315059 DOI: 10.1111/gcb.16480] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 08/12/2022] [Accepted: 09/25/2022] [Indexed: 06/16/2023]
Abstract
By the century's end, many tropical seas will reach temperatures exceeding most coral species' thermal tolerance on an annual basis. The persistence of corals in these regions will, therefore, depend on their abilities to tolerate recurrent thermal stress. Although ecologists have long recognized that positive interspecific interactions can ameliorate environmental stress to expand the realized niche of plants and animals, coral bleaching studies have largely overlooked how interactions with community members outside of the coral holobiont shape the bleaching response. Here, we subjected a common coral, Pocillopora grandis, to 10 days of thermal stress in aquaria with and without the damselfish Dascyllus flavicaudus (yellowtail dascyllus), which commonly shelter within these corals, to examine how interactions with damselfish impacted coral thermal tolerance. Corals often benefit from nutrients excreted by animals they interact with and prior to thermal stress, corals grown with damselfish showed improved photophysiology (Fv /Fm ) and developed larger endosymbiont populations. When exposed to thermal stress, corals with fish performed as well as control corals maintained at ambient temperatures without fish. In contrast, corals exposed to thermal stress without fish experienced photophysiological impairment, a more than 50% decline in endosymbiont density, and a 36% decrease in tissue protein content. At the end of the experiment, thermal stress caused average calcification rates to decrease by over 80% when damselfish were absent but increase nearly 25% when damselfish were present. Our study indicates that damselfish-derived nutrients can increase coral thermal tolerance and are consistent with the Stress Gradient Hypothesis, which predicts that positive interactions become increasingly important for structuring communities as environmental stress increases. Because warming of just a few degrees can exceed corals' temperature tolerance to trigger bleaching and mortality, positive interactions could play a critical role in maintaining some coral species in warming regions until climate change is aggressively addressed.
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Affiliation(s)
- Andrew A Shantz
- Florida State University Coastal and Marine Laboratory, St. Teresa, Florida, USA
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
| | - Mark C Ladd
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- NOAA-National Marine Fisheries Service, Southeast Fisheries Science Center, Key Biscayne, Florida, USA
| | - Leila Ezzat
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- School of Architecture, Civil and Environmental Engineering, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland
| | - Russell J Schmitt
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- Marine Science Institute, University of California Santa Barbara, Santa Barbara, California, USA
| | - Sally J Holbrook
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- Marine Science Institute, University of California Santa Barbara, Santa Barbara, California, USA
| | - Emily Schmeltzer
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | | | - Deron E Burkepile
- Department of Ecology, Evolution, and Marine Biology, University of California Santa Barbara, Santa Barbara, California, USA
- Marine Science Institute, University of California Santa Barbara, Santa Barbara, California, USA
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13
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Vega Thurber R, Schmeltzer ER, Grottoli AG, van Woesik R, Toonen RJ, Warner M, Dobson KL, McLachlan RH, Barott K, Barshis DJ, Baumann J, Chapron L, Combosch DJ, Correa AMS, DeCarlo TM, Hagedorn M, Hédouin L, Hoadley K, Felis T, Ferrier-Pagès C, Kenkel C, Kuffner IB, Matthews J, Medina M, Meyer C, Oster C, Price J, Putnam HM, Sawall Y. Unified methods in collecting, preserving, and archiving coral bleaching and restoration specimens to increase sample utility and interdisciplinary collaboration. PeerJ 2022; 10:e14176. [PMID: 36345483 PMCID: PMC9636870 DOI: 10.7717/peerj.14176] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Accepted: 09/13/2022] [Indexed: 12/15/2022] Open
Abstract
Coral reefs are declining worldwide primarily because of bleaching and subsequent mortality resulting from thermal stress. Currently, extensive efforts to engage in more holistic research and restoration endeavors have considerably expanded the techniques applied to examine coral samples. Despite such advances, coral bleaching and restoration studies are often conducted within a specific disciplinary focus, where specimens are collected, preserved, and archived in ways that are not always conducive to further downstream analyses by specialists in other disciplines. This approach may prevent the full utilization of unexpended specimens, leading to siloed research, duplicative efforts, unnecessary loss of additional corals to research endeavors, and overall increased costs. A recent US National Science Foundation-sponsored workshop set out to consolidate our collective knowledge across the disciplines of Omics, Physiology, and Microscopy and Imaging regarding the methods used for coral sample collection, preservation, and archiving. Here, we highlight knowledge gaps and propose some simple steps for collecting, preserving, and archiving coral-bleaching specimens that can increase the impact of individual coral bleaching and restoration studies, as well as foster additional analyses and future discoveries through collaboration. Rapid freezing of samples in liquid nitrogen or placing at -80 °C to -20 °C is optimal for most Omics and Physiology studies with a few exceptions; however, freezing samples removes the potential for many Microscopy and Imaging-based analyses due to the alteration of tissue integrity during freezing. For Microscopy and Imaging, samples are best stored in aldehydes. The use of sterile gloves and receptacles during collection supports the downstream analysis of host-associated bacterial and viral communities which are particularly germane to disease and restoration efforts. Across all disciplines, the use of aseptic techniques during collection, preservation, and archiving maximizes the research potential of coral specimens and allows for the greatest number of possible downstream analyses.
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Affiliation(s)
- Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | - Emily R. Schmeltzer
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | - Andréa G. Grottoli
- School of Earth Sciences, Ohio State University, Columbus, OH, United States
| | - Robert van Woesik
- Institute for Global Ecology, Florida Institute of Technology, Melbourne, Fl, United States
| | - Robert J. Toonen
- Hawai’i Institute of Marine Biology, University of Hawai’i at Mānoa, Kāne’ohe, HI, United States
| | - Mark Warner
- School of Marine Science and Policy, University of Delaware, Lewes, DE, United States
| | - Kerri L. Dobson
- School of Earth Sciences, Ohio State University, Columbus, OH, United States
| | - Rowan H. McLachlan
- Department of Microbiology, Oregon State University, Corvallis, OR, United States,School of Earth Sciences, Ohio State University, Columbus, OH, United States
| | - Katie Barott
- Department of Biology, University of Pennsylvania, Philadelphia, PA, United States
| | - Daniel J. Barshis
- Department of Biological Sciences, Old Dominion University, Norfolk, VA, United States
| | - Justin Baumann
- Biology Department, Bowdoin College, Brunswick, ME, United States
| | - Leila Chapron
- School of Earth Sciences, Ohio State University, Columbus, OH, United States
| | | | | | - Thomas M. DeCarlo
- College of Natural and Computational Sciences, Hawai’i Pacific University, Honolulu, HI, United States
| | - Mary Hagedorn
- Hawai’i Institute of Marine Biology, University of Hawai’i at Mānoa, Kāne’ohe, HI, United States,Conservation Biology Institute, Smithsonian, Kāne’ohe, HI, United States
| | - Laetitia Hédouin
- Centre de Recherches Insulaires et Observatoire de l’Environnement, Chargée de Recherches CNRS, Papetō’ai, Moorea, French Polynesia
| | - Kenneth Hoadley
- Department of Biological Sciences, University of Alabama – Tuscaloosa, Tuscaloosa, AL, United States
| | - Thomas Felis
- MARUM – Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany
| | | | - Carly Kenkel
- Department of Biological Sciences, University of Southern California, Los Angeles, CA, United States
| | | | - Jennifer Matthews
- Climate Change Cluster, University of Technology Sydney, Sydney, Australia
| | - Mónica Medina
- Department of Biology, Pennsylvania State University, University Park, PA, United States
| | - Christopher Meyer
- Department of Invertebrate Zoology, National Museum of Natural History, Smithsonian, Washington DC, United States
| | - Corinna Oster
- MARUM – Center for Marine Environmental Sciences, University of Bremen, Bremen, Germany
| | - James Price
- School of Earth Sciences, Ohio State University, Columbus, OH, United States
| | - Hollie M. Putnam
- Department of Biological Sciences, University of Rhode Island, Kingston, RI, United States
| | - Yvonne Sawall
- Bermuda Institute of Ocean Sciences, St. George’s, St. George’s, Bermuda
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14
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Peixoto RS, Voolstra CR, Sweet M, Duarte CM, Carvalho S, Villela H, Lunshof JE, Gram L, Woodhams DC, Walter J, Roik A, Hentschel U, Thurber RV, Daisley B, Ushijima B, Daffonchio D, Costa R, Keller-Costa T, Bowman JS, Rosado AS, Reid G, Mason CE, Walke JB, Thomas T, Berg G. Harnessing the microbiome to prevent global biodiversity loss. Nat Microbiol 2022; 7:1726-1735. [PMID: 35864220 DOI: 10.1038/s41564-022-01173-1] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 06/14/2022] [Indexed: 01/21/2023]
Abstract
Global biodiversity loss and mass extinction of species are two of the most critical environmental issues the world is currently facing, resulting in the disruption of various ecosystems central to environmental functions and human health. Microbiome-targeted interventions, such as probiotics and microbiome transplants, are emerging as potential options to reverse deterioration of biodiversity and increase the resilience of wildlife and ecosystems. However, the implementation of these interventions is urgently needed. We summarize the current concepts, bottlenecks and ethical aspects encompassing the careful and responsible management of ecosystem resources using the microbiome (termed microbiome stewardship) to rehabilitate organisms and ecosystem functions. We propose a real-world application framework to guide environmental and wildlife probiotic applications. This framework details steps that must be taken in the upscaling process while weighing risks against the high toll of inaction. In doing so, we draw parallels with other aspects of contemporary science moving swiftly in the face of urgent global challenges.
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Affiliation(s)
- Raquel S Peixoto
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia.
| | - Christian R Voolstra
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia.,Department of Biology, University of Konstanz, Konstanz, Germany
| | - Michael Sweet
- Aquatic Research Facility, Environmental Sustainability Research Centre, University of Derby, Derby, UK
| | - Carlos M Duarte
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia.,Computational Bioscience Research Center (CBRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Susana Carvalho
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Helena Villela
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Jeantine E Lunshof
- Department of Global Health and Social Medicine, Center for Bioethics, Harvard Medical School, Boston, MA, USA.,Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA, USA
| | - Lone Gram
- Department of Biotechnology and Biomedicine, Technical University of Denmark, Kongens Lyngby, Denmark
| | - Douglas C Woodhams
- Department of Biology, University of Massachusetts Boston, Boston, MA, USA.,Smithsonian Tropical Research Institute, Panama City, Panama
| | - Jens Walter
- APC Microbiome Ireland, School of Microbiology, and Department of Medicine, University College Cork, Cork, Ireland
| | - Anna Roik
- Helmholtz Institute for Functional Marine Biodiversity (HIFMB), Oldenburg, Germany
| | - Ute Hentschel
- RD3 Marine Symbioses, GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany
| | | | - Brendan Daisley
- Lawson Health Research Institute, University of Western Ontario, London, Ontario, Canada
| | - Blake Ushijima
- Department of Biology and Marine Biology, University of North Carolina Wilmington, Wilmington, NC, USA
| | - Daniele Daffonchio
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Rodrigo Costa
- Institute for Bioengineering and Biosciences, Instituto Superior Técnico, University of Lisbon, Lisbon, Portugal
| | - Tina Keller-Costa
- Institute for Bioengineering and Biosciences, Instituto Superior Técnico, University of Lisbon, Lisbon, Portugal
| | - Jeff S Bowman
- Scripps Institution of Oceanography, University of California San Diego, San Diego, CA, USA
| | - Alexandre S Rosado
- Red Sea Research Center (RSRC), Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Gregor Reid
- Lawson Health Research Institute, University of Western Ontario, London, Ontario, Canada
| | | | - Jenifer B Walke
- Department of Biology, Eastern Washington University, Cheney, WA, USA
| | - Torsten Thomas
- Centre for Marine Science and Innovation and School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, Australia
| | - Gabriele Berg
- Institute of Environmental Biotechnology, Graz University of Technology, Graz, Austria.,University of Postdam and Leibniz Institute for Agricultural Engineering and Bioeconomy (ATB), Potsdam, Germany
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15
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Adam TC, Holbrook SJ, Burkepile DE, Speare KE, Brooks AJ, Ladd MC, Shantz AA, Vega Thurber R, Schmitt RJ. Priority effects in coral-macroalgae interactions can drive alternate community paths in the absence of top-down control. Ecology 2022; 103:e3831. [PMID: 35862066 PMCID: PMC10078572 DOI: 10.1002/ecy.3831] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Revised: 04/22/2022] [Accepted: 06/13/2022] [Indexed: 11/09/2022]
Abstract
The outcomes of species interactions can vary greatly in time and space with the outcomes of some interactions determined by priority effects. On coral reefs, benthic algae rapidly colonize disturbed substrate. In the absence of top-down control from herbivorous fishes, these algae can inhibit the recruitment of reef-building corals, leading to a persistent phase shift to a macroalgae-dominated state. Yet, corals may also inhibit colonization by macroalgae, and thus the effects of herbivores on algal communities may be strongest following disturbances that reduce coral cover. Here, we report results from experiments conducted on the fore reef of Moorea, French Polynesia, where we: 1) tested the ability of macroalgae to invade coral-dominated and coral-depauperate communities under different levels of herbivory, 2) explored the ability of juvenile corals (Pocillopora spp.) to suppress macroalgae, and 3) quantified the direct and indirect effects of fish herbivores and corallivores on juvenile corals. We found that macroalgae proliferated when herbivory was low but only in recently disturbed communities where coral cover was also low. When coral cover was < 10%, macroalgae increased 20-fold within one year under reduced herbivory conditions relative to high herbivory controls. Yet, when coral cover was high (50%), macroalgae were suppressed irrespective of the level of herbivory despite ample space for algal colonization. Once established in communities with low herbivory and low coral cover, macroalgae suppressed recruitment of coral larvae, reducing the capacity for coral replenishment. However, when we experimentally established small juvenile corals (2 cm diameter) following a disturbance, juvenile corals inhibited macroalgae from invading local neighborhoods, even in the absence of herbivores, indicating a strong priority effect in macroalgae-coral interactions. Surprisingly, fishes that initially facilitated coral recruitment by controlling algae had a net negative effect on juvenile corals via predation. Corallivores reduced growth rates of corals exposed to fishes by ~ 30% relative to fish exclosures despite increased competition with macroalgae within the exclosures. These results highlight that different processes are important for structuring coral reef ecosystems at different successional stages and underscore the need to consider multiple ecological processes and historical contingencies to predict coral community dynamics.
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Affiliation(s)
- Thomas C Adam
- Marine Science Institute, University of California, Santa Barbara, California, USA
| | - Sally J Holbrook
- Marine Science Institute, University of California, Santa Barbara, California, USA.,Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, California, USA
| | - Deron E Burkepile
- Marine Science Institute, University of California, Santa Barbara, California, USA.,Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, California, USA
| | - Kelly E Speare
- Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, California, USA
| | - Andrew J Brooks
- Marine Science Institute, University of California, Santa Barbara, California, USA
| | - Mark C Ladd
- Marine Science Institute, University of California, Santa Barbara, California, USA.,NOAA - National Marine Fisheries Service, Southeast Fisheries Science Center, Key Biscayne, FL, USA
| | - Andrew A Shantz
- Florida State University Coastal and Marine Laboratory, St. Teresa, FL, USA
| | | | - Russell J Schmitt
- Marine Science Institute, University of California, Santa Barbara, California, USA.,Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, California, USA
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16
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van Woesik R, Shlesinger T, Grottoli AG, Toonen RJ, Vega Thurber R, Warner ME, Marie Hulver A, Chapron L, McLachlan RH, Albright R, Crandall E, DeCarlo TM, Donovan MK, Eirin‐Lopez J, Harrison HB, Heron SF, Huang D, Humanes A, Krueger T, Madin JS, Manzello D, McManus LC, Matz M, Muller EM, Rodriguez‐Lanetty M, Vega‐Rodriguez M, Voolstra CR, Zaneveld J. Coral-bleaching responses to climate change across biological scales. Glob Chang Biol 2022; 28:4229-4250. [PMID: 35475552 PMCID: PMC9545801 DOI: 10.1111/gcb.16192] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/28/2022] [Accepted: 03/29/2022] [Indexed: 05/26/2023]
Abstract
The global impacts of climate change are evident in every marine ecosystem. On coral reefs, mass coral bleaching and mortality have emerged as ubiquitous responses to ocean warming, yet one of the greatest challenges of this epiphenomenon is linking information across scientific disciplines and spatial and temporal scales. Here we review some of the seminal and recent coral-bleaching discoveries from an ecological, physiological, and molecular perspective. We also evaluate which data and processes can improve predictive models and provide a conceptual framework that integrates measurements across biological scales. Taking an integrative approach across biological and spatial scales, using for example hierarchical models to estimate major coral-reef processes, will not only rapidly advance coral-reef science but will also provide necessary information to guide decision-making and conservation efforts. To conserve reefs, we encourage implementing mesoscale sanctuaries (thousands of km2 ) that transcend national boundaries. Such networks of protected reefs will provide reef connectivity, through larval dispersal that transverse thermal environments, and genotypic repositories that may become essential units of selection for environmentally diverse locations. Together, multinational networks may be the best chance corals have to persist through climate change, while humanity struggles to reduce emissions of greenhouse gases to net zero.
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Affiliation(s)
- Robert van Woesik
- Institute for Global EcologyFlorida Institute of TechnologyMelbourneFloridaUSA
| | - Tom Shlesinger
- Institute for Global EcologyFlorida Institute of TechnologyMelbourneFloridaUSA
| | | | - Rob J. Toonen
- Hawai'i Institute of Marine Biology, KāneʻoheUniversity of Hawaiʻi at MānoaHonoluluHawaiiUSA
| | | | - Mark E. Warner
- School of Marine Science and PolicyUniversity of DelawareLewesDelawareUSA
| | - Ann Marie Hulver
- School of Earth SciencesThe Ohio State UniversityColumbusOhioUSA
| | - Leila Chapron
- School of Earth SciencesThe Ohio State UniversityColumbusOhioUSA
| | - Rowan H. McLachlan
- School of Earth SciencesThe Ohio State UniversityColumbusOhioUSA
- Department of MicrobiologyOregon State UniversityCorvallisOregonUSA
| | | | - Eric Crandall
- Pennsylvania State UniversityUniversity ParkPennsylvaniaUSA
| | | | - Mary K. Donovan
- Center for Global Discovery and Conservation Science and School of Geographical Sciences and Urban PlanningArizona State UniversityTempeArizonaUSA
| | - Jose Eirin‐Lopez
- Institute of EnvironmentFlorida International UniversityMiamiFloridaUSA
| | - Hugo B. Harrison
- ARC Centre of Excellence for Coral Reef StudiesJames Cook UniversityTownsvilleQueenslandAustralia
- Australian Institute of Marine ScienceTownsvilleQueenslandAustralia
| | - Scott F. Heron
- ARC Centre of Excellence for Coral Reef StudiesJames Cook UniversityTownsvilleQueenslandAustralia
- Physics and Marine Geophysical LaboratoryJames Cook UniversityTownsvilleQueenslandAustralia
| | - Danwei Huang
- Department of Biological SciencesNational University of SingaporeSingapore
| | - Adriana Humanes
- School of Natural and Environmental SciencesNewcastle UniversityNewcastle upon TyneUnited Kingdom
| | - Thomas Krueger
- Department of BiochemistryUniversity of CambridgeCambridgeUnited Kingdom
| | - Joshua S. Madin
- Hawai'i Institute of Marine Biology, KāneʻoheUniversity of Hawaiʻi at MānoaHonoluluHawaiiUSA
| | - Derek Manzello
- Center for Satellite Applications and ResearchSatellite Oceanography & Climate DivisionNational Oceanic and Atmospheric AdministrationCollege ParkMarylandUSA
| | - Lisa C. McManus
- Hawai'i Institute of Marine Biology, KāneʻoheUniversity of Hawaiʻi at MānoaHonoluluHawaiiUSA
| | - Mikhail Matz
- Department of Integrative BiologyUniversity of Texas at AustinAustinTexasUSA
| | | | | | | | | | - Jesse Zaneveld
- Division of Biological SciencesUniversity of WashingtonBothellWashingtonUSA
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17
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David MM, Tataru C, Pope Q, Baker LJ, English MK, Epstein HE, Hammer A, Kent M, Sieler MJ, Mueller RS, Sharpton TJ, Tomas F, Vega Thurber R, Fern XZ. Revealing General Patterns of Microbiomes That Transcend Systems: Potential and Challenges of Deep Transfer Learning. mSystems 2022; 7:e0105821. [PMID: 35040699 PMCID: PMC8765061 DOI: 10.1128/msystems.01058-21] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
A growing body of research has established that the microbiome can mediate the dynamics and functional capacities of diverse biological systems. Yet, we understand little about what governs the response of these microbial communities to host or environmental changes. Most efforts to model microbiomes focus on defining the relationships between the microbiome, host, and environmental features within a specified study system and therefore fail to capture those that may be evident across multiple systems. In parallel with these developments in microbiome research, computer scientists have developed a variety of machine learning tools that can identify subtle, but informative, patterns from complex data. Here, we recommend using deep transfer learning to resolve microbiome patterns that transcend study systems. By leveraging diverse public data sets in an unsupervised way, such models can learn contextual relationships between features and build on those patterns to perform subsequent tasks (e.g., classification) within specific biological contexts.
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Affiliation(s)
- Maude M. David
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- Department of Pharmaceutical Sciences, Oregon State University, Corvallis, Oregon, USA
| | - Christine Tataru
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Quintin Pope
- School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon, USA
| | - Lydia J. Baker
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Mary K. English
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Hannah E. Epstein
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Austin Hammer
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Michael Kent
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Michael J. Sieler
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Ryan S. Mueller
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
| | - Thomas J. Sharpton
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- Department of Statistics, Oregon State University, Corvallis, Oregon, USA
| | - Fiona Tomas
- Instituto Mediterráneo de Estudios Avanzados, IMEDEA, Esporles, Balearic Islands, Spain
| | | | - Xiaoli Z. Fern
- School of Electrical Engineering and Computer Science, Oregon State University, Corvallis, Oregon, USA
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18
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Baker LJ, Reich HG, Kitchen SA, Grace Klinges J, Koch HR, Baums IB, Muller EM, Thurber RV. The coral symbiont Candidatus Aquarickettsia is variably abundant in threatened Caribbean acroporids and transmitted horizontally. ISME J 2022; 16:400-411. [PMID: 34363004 PMCID: PMC8776821 DOI: 10.1038/s41396-021-01077-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 06/28/2021] [Accepted: 07/22/2021] [Indexed: 02/07/2023]
Abstract
The symbiont "Candidatus Aquarickettsia rohweri" infects a diversity of aquatic hosts. In the threatened Caribbean coral, Acropora cervicornis, Aquarickettsia proliferates in response to increased nutrient exposure, resulting in suppressed growth and increased disease susceptibility and mortality of coral. This study evaluated the extent, as well as the ecology and evolution of Aquarickettsia infecting threatened corals, Ac. cervicornis, and Ac. palmata and their hybrid ("Ac. prolifera"). Aquarickettsia was found in all acroporids, with coral host and geographic location impacting the infection magnitude. Phylogenomic and genome-wide single-nucleotide variant analysis of Aquarickettsia found phylogenetic clustering by geographic region, not by coral taxon. Analysis of Aquarickettsia fixation indices suggests multiple sequential infections of the same coral colony are unlikely. Furthermore, relative to other Rickettsiales species, Aquarickettsia is undergoing positive selection, with Florida populations experiencing greater positive selection relative to other Caribbean locations. This may be due in part to Aquarickettsia proliferating in response to greater nutrient stress in Florida, as indicated by greater in situ replication rates in these corals. Aquarickettsia was not found to significantly codiversify with either the coral animal or the coral's algal symbiont (Symbiodinium "fitti"). Quantitative PCR analysis showed that gametes, larvae, recruits, and juveniles from susceptible, captive-reared coral genets were not infected with Aquarickettsia. Thus, horizontal transmission of Aquarickettsia via coral mucocytes or an unidentified host is more likely. The prevalence of Aquarickettsia in Ac. cervicornis and its high abundance in the Florida coral population suggests that coral disease mitigation efforts focus on preventing early infection via horizontal transmission.
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Affiliation(s)
- Lydia J Baker
- Department of Microbiology, Oregon State University, Corvallis, OR, USA.
| | - Hannah G Reich
- Department of Biology, The Pennsylvania State University, University Park, PA, USA
| | - Sheila A Kitchen
- Division of Biology and Biological Engineering, California Institute of Science and Technology, Pasadena, CA, USA
| | - J Grace Klinges
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | - Hanna R Koch
- Coral Restoration Program, Mote Marine Laboratory, Summerland Key, FL, USA
| | - Iliana B Baums
- Department of Biology, The Pennsylvania State University, University Park, PA, USA
| | - Erinn M Muller
- Coral Restoration Program, Mote Marine Laboratory, Summerland Key, FL, USA
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19
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Epstein HE, Hernandez-Agreda A, Starko S, Baum JK, Vega Thurber R. Inconsistent Patterns of Microbial Diversity and Composition Between Highly Similar Sequencing Protocols: A Case Study With Reef-Building Corals. Front Microbiol 2021; 12:740932. [PMID: 34899629 PMCID: PMC8656265 DOI: 10.3389/fmicb.2021.740932] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 11/01/2021] [Indexed: 12/14/2022] Open
Abstract
16S rRNA gene profiling (amplicon sequencing) is a popular technique for understanding host-associated and environmental microbial communities. Most protocols for sequencing amplicon libraries follow a standardized pipeline that can differ slightly depending on laboratory facility and user. Given that the same variable region of the 16S gene is targeted, it is generally accepted that sequencing output from differing protocols are comparable and this assumption underlies our ability to identify universal patterns in microbial dynamics through meta-analyses. However, discrepant results from a combined 16S rRNA gene dataset prepared by two labs whose protocols differed only in DNA polymerase and sequencing platform led us to scrutinize the outputs and challenge the idea of confidently combining them for standard microbiome analysis. Using technical replicates of reef-building coral samples from two species, Montipora aequituberculata and Porites lobata, we evaluated the consistency of alpha and beta diversity metrics between data resulting from these highly similar protocols. While we found minimal variation in alpha diversity between platform, significant differences were revealed with most beta diversity metrics, dependent on host species. These inconsistencies persisted following removal of low abundance taxa and when comparing across higher taxonomic levels, suggesting that bacterial community differences associated with sequencing protocol are likely to be context dependent and difficult to correct without extensive validation work. The results of this study encourage caution in the statistical comparison and interpretation of studies that combine rRNA gene sequence data from distinct protocols and point to a need for further work identifying mechanistic causes of these observed differences.
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Affiliation(s)
- Hannah E. Epstein
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | | | - Samuel Starko
- Department of Biology, University of Victoria, Victoria, BC, Canada
| | - Julia K. Baum
- Department of Biology, University of Victoria, Victoria, BC, Canada
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
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20
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Miller EA, Leidholt S, Galvin T, Norton A, Van Houtan KS, Vega Thurber R, Boustany A. Electron microscopy reveals viral-like particles and mitochondrial degradation in scombrid puffy snout syndrome. Dis Aquat Organ 2021; 147:25-31. [PMID: 34789585 DOI: 10.3354/dao03634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Aquaculture is an increasingly important food resource, but its sustainability is often limited by disease. In Scombridae fishes, puffy snout syndrome (PSS) is a debilitating condition where tumor-like collagenous growths form around the eyes, nares, and mandibles which impair vision and feeding and frequently lead to mortality. While PSS is considered an infectious or metabolic disease, no disease agents or promoters have been identified. Here, we used electron microscopy (EM) to describe the cellular pathology and search for etiological agents of PSS in Pacific mackerel Scomber japonicus, the first use of this approach for PSS. We examined aquaculture specimens across a range of apparent PSS severity, comparing the results to both wild and aquaculture asymptomatic mackerel. EM imagery consistently revealed viral-like particles in PSS samples, as well as the uniform absence of bacteria, protists, fungi, and other multicellular parasites. In addition to viral-like particles, symptomatic fish had a higher mean percentage of swollen and disintegrating mitochondria than both asymptomatic aquaculture and wild mackerel. This suggests that degraded mitochondria may be related to PSS and could be important to further understanding the origin, promoters, and prevention of PSS. This study serves as a first step in identifying the etiological agents of PSS.
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Affiliation(s)
- Emily A Miller
- Monterey Bay Aquarium, 886 Cannery Row, Monterey, CA 93940, USA
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21
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Gaulke CA, Schmeltzer ER, Dasenko M, Tyler BM, Vega Thurber R, Sharpton TJ. Evaluation of the Effects of Library Preparation Procedure and Sample Characteristics on the Accuracy of Metagenomic Profiles. mSystems 2021; 6:e0044021. [PMID: 34636674 PMCID: PMC8510527 DOI: 10.1128/msystems.00440-21] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2021] [Accepted: 09/18/2021] [Indexed: 11/20/2022] Open
Abstract
Shotgun metagenomic sequencing has transformed our understanding of microbial community ecology. However, preparing metagenomic libraries for high-throughput DNA sequencing remains a costly, labor-intensive, and time-consuming procedure, which in turn limits the utility of metagenomes. Several library preparation procedures have recently been developed to offset these costs, but it is unclear how these newer procedures compare to current standards in the field. In particular, it is not clear if all such procedures perform equally well across different types of microbial communities or if features of the biological samples being processed (e.g., DNA amount) impact the accuracy of the approach. To address these questions, we assessed how five different shotgun DNA sequence library preparation methods, including the commonly used Nextera Flex kit, perform when applied to metagenomic DNA. We measured each method's ability to produce metagenomic data that accurately represent the underlying taxonomic and genetic diversity of the community. We performed these analyses across a range of microbial community types (e.g., soil, coral associated, and mouse gut associated) and input DNA amounts. We find that the type of community and amount of input DNA influence each method's performance, indicating that careful consideration may be needed when selecting between methods, especially for low-complexity communities. However, the cost-effective preparation methods that we assessed are generally comparable to the current gold-standard Nextera DNA Flex kit for high-complexity communities. Overall, the results from this analysis will help expand and even facilitate access to metagenomic approaches in future studies. IMPORTANCE Metagenomic library preparation methods and sequencing technologies continue to advance rapidly, allowing researchers to characterize microbial communities in previously underexplored environmental samples and systems. However, widely accepted standardized library preparation methods can be cost-prohibitive. Newly available approaches may be less expensive, but their efficacy in comparison to standardized methods remains unknown. In this study, we compared five different metagenomic library preparation methods. We evaluated each method across a range of microbial communities varying in complexity and quantity of input DNA. Our findings demonstrate the importance of considering sample properties, including community type, composition, and DNA amount, when choosing the most appropriate metagenomic library preparation method.
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Affiliation(s)
- Christopher A. Gaulke
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- Department of Pathobiology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA
- Carl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign, Urbana, Illinois, USA
| | | | - Mark Dasenko
- Center for Quantitative Life Sciences, Oregon State University, Corvallis, Oregon, USA
| | - Brett M. Tyler
- Center for Quantitative Life Sciences, Oregon State University, Corvallis, Oregon, USA
- Department of Botany and Plant Pathology, Oregon State University, Corvallis, Oregon, USA
| | | | - Thomas J. Sharpton
- Department of Microbiology, Oregon State University, Corvallis, Oregon, USA
- Center for Quantitative Life Sciences, Oregon State University, Corvallis, Oregon, USA
- Department of Statistics, Oregon State University, Corvallis, Oregon, USA
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22
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McLachlan RH, Dobson KL, Schmeltzer ER, Vega Thurber R, Grottoli AG. A review of coral bleaching specimen collection, preservation, and laboratory processing methods. PeerJ 2021; 9:e11763. [PMID: 34285838 PMCID: PMC8272927 DOI: 10.7717/peerj.11763] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2021] [Accepted: 06/21/2021] [Indexed: 12/02/2022] Open
Abstract
Under current climate warming predictions, the future of coral reefs is dire. With projected coral reef decline, it is likely that coral specimens for bleaching research will increasingly become a more limited resource in the future. By adopting a holistic approach through increased collaborations, coral bleaching scientists can maximize a specimen’s investigative yield, thus reducing the need to remove more coral material from the reef. Yet to expand a specimen’s utility for additional analytic methods, information on how corals are collected is essential as many methods are variably sensitive to upstream handling and processing. In an effort to identify common practices for coral collection, sacrifice, preservation, and processing in coral bleaching research, we surveyed the literature from the last 6.5 years and created and analyzed the resulting dataset of 171 publications. Since January 2014, at least 21,890 coral specimens were collected for bleaching surveys or bleaching experiments. These specimens spanned 122 species of scleractinian corals where the most frequently sampled were Acropora millepora, Pocillopora damicornis, and Stylophora pistillata. Almost 90% of studies removed fragments from the reef, 6% collected skeletal cores, and 3% collected mucus specimens. The most common methods for sacrificing specimens were snap freezing with liquid nitrogen, chemical preservation (e.g., with ethanol or nucleic acid stabilizing buffer), or airbrushing live fragments. We also characterized 37 distinct methodological pathways from collection to processing of specimens in preparation for a variety of physiological, -omic, microscopy, and imaging analyses. Interestingly, almost half of all studies used only one of six different pathways. These similarities in collection, preservation, and processing methods illustrate that archived coral specimens could be readily shared among researchers for additional analyses. In addition, our review provides a reference for future researchers who are considering which methodological pathway to select to maximize the utility of coral bleaching specimens that they collect.
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Affiliation(s)
- Rowan H McLachlan
- School of Earth Sciences, Ohio State University, Columbus, OH, United States of America
| | - Kerri L Dobson
- School of Earth Sciences, Ohio State University, Columbus, OH, United States of America
| | - Emily R Schmeltzer
- Department of Microbiology, Oregon State University, Corvallis, OR, United States of America
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, OR, United States of America
| | - Andréa G Grottoli
- School of Earth Sciences, Ohio State University, Columbus, OH, United States of America
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23
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Ezzat L, Merolla S, Clements CS, Munsterman KS, Landfield K, Stensrud C, Schmeltzer ER, Burkepile DE, Vega Thurber R. Thermal Stress Interacts With Surgeonfish Feces to Increase Coral Susceptibility to Dysbiosis and Reduce Tissue Regeneration. Front Microbiol 2021; 12:620458. [PMID: 33841351 PMCID: PMC8027513 DOI: 10.3389/fmicb.2021.620458] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 02/28/2021] [Indexed: 01/04/2023] Open
Abstract
Dysbiosis of coral microbiomes results from various biotic and environmental stressors, including interactions with important reef fishes which may act as vectors of opportunistic microbes via deposition of fecal material. Additionally, elevated sea surface temperatures have direct effects on coral microbiomes by promoting growth and virulence of opportunists and putative pathogens, thereby altering host immunity and health. However, interactions between these biotic and abiotic factors have yet to be evaluated. Here, we used a factorial experiment to investigate the combined effects of fecal pellet deposition by the widely distributed surgeonfish Ctenochaetus striatus and elevated sea surface temperatures on microbiomes associated with the reef-building coral Porites lobata. Our results showed that regardless of temperature, exposure of P. lobata to C. striatus feces increased alpha diversity, dispersion, and lead to a shift in microbial community composition – all indicative of microbial dysbiosis. Although elevated temperature did not result in significant changes in alpha and beta diversity, we noted an increasing number of differentially abundant taxa in corals exposed to both feces and thermal stress within the first 48h of the experiment. These included opportunistic microbial lineages and taxa closely related to potential coral pathogens (i.e., Vibrio vulnificus, Photobacterium rosenbergii). Some of these taxa were absent in controls but present in surgeonfish feces under both temperature regimes, suggesting mechanisms of microbial transmission and/or enrichment from fish feces to corals. Importantly, the impact to coral microbiomes by fish feces under higher temperatures appeared to inhibit wound healing in corals, as percentages of tissue recovery at the site of feces deposition were lower at 30°C compared to 26°C. Lower percentages of tissue recovery were associated with greater relative abundance of several bacterial lineages, with some of them found in surgeonfish feces (i.e., Rhodobacteraceae, Bdellovibrionaceae, Crocinitomicaceae). Our findings suggest that fish feces interact with elevated sea surface temperatures to favor microbial opportunism and enhance dysbiosis susceptibility in P. lobata. As the frequency and duration of thermal stress related events increase, the ability of coral microbiomes to recover from biotic stressors such as deposition of fish feces may be greatly affected, ultimately compromising coral health and resilience.
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Affiliation(s)
- Leïla Ezzat
- Department of Ecology, Evolution and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, United States
| | - Sarah Merolla
- Bodega Marine Laboratory, University of California, Davis, Davis, CA, United States
| | - Cody S Clements
- School of Biological Sciences, Georgia Institute of Technology, Atlanta, GA, United States
| | - Katrina S Munsterman
- Department of Ecology and Evolutionary Biology, University of Michigan, Ann Arbor, MI, United States
| | - Kaitlyn Landfield
- Department of Ecology, Evolution and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, United States
| | - Colton Stensrud
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | - Emily R Schmeltzer
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | - Deron E Burkepile
- Department of Ecology, Evolution and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, United States.,Marine Science Institute, University of California, Santa Barbara, Santa Barbara, CA, USA
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
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24
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Bistolas K, Vega Thurber R. Viral discovery in the 'realm' of COVID-19. Environ Microbiol Rep 2021; 13:62-67. [PMID: 33258558 PMCID: PMC7753244 DOI: 10.1111/1758-2229.12912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/26/2020] [Accepted: 11/26/2020] [Indexed: 06/12/2023]
Affiliation(s)
- Kalia Bistolas
- Department of MicrobiologyOregon State University, Nash HallCorvallisOR97331USA
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25
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Vega Thurber R, Mydlarz LD, Brandt M, Harvell D, Weil E, Raymundo L, Willis BL, Langevin S, Tracy AM, Littman R, Kemp KM, Dawkins P, Prager KC, Garren M, Lamb J. Deciphering Coral Disease Dynamics: Integrating Host, Microbiome, and the Changing Environment. Front Ecol Evol 2020. [DOI: 10.3389/fevo.2020.575927] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Diseases of tropical reef organisms is an intensive area of study, but despite significant advances in methodology and the global knowledge base, identifying the proximate causes of disease outbreaks remains difficult. The dynamics of infectious wildlife diseases are known to be influenced by shifting interactions among the host, pathogen, and other members of the microbiome, and a collective body of work clearly demonstrates that this is also the case for the main foundation species on reefs, corals. Yet, among wildlife, outbreaks of coral diseases stand out as being driven largely by a changing environment. These outbreaks contributed not only to significant losses of coral species but also to whole ecosystem regime shifts. Here we suggest that to better decipher the disease dynamics of corals, we must integrate more holistic and modern paradigms that consider multiple and variable interactions among the three major players in epizootics: the host, its associated microbiome, and the environment. In this perspective, we discuss how expanding the pathogen component of the classic host-pathogen-environment disease triad to incorporate shifts in the microbiome leading to dysbiosis provides a better model for understanding coral disease dynamics. We outline and discuss issues arising when evaluating each component of this trio and make suggestions for bridging gaps between them. We further suggest that to best tackle these challenges, researchers must adjust standard paradigms, like the classic one pathogen-one disease model, that, to date, have been ineffectual at uncovering many of the emergent properties of coral reef disease dynamics. Lastly, we make recommendations for ways forward in the fields of marine disease ecology and the future of coral reef conservation and restoration given these observations.
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26
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Maher RL, Schmeltzer ER, Meiling S, McMinds R, Ezzat L, Shantz AA, Adam TC, Schmitt RJ, Holbrook SJ, Burkepile DE, Vega Thurber R. Coral Microbiomes Demonstrate Flexibility and Resilience Through a Reduction in Community Diversity Following a Thermal Stress Event. Front Ecol Evol 2020. [DOI: 10.3389/fevo.2020.555698] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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27
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Cárdenas A, Ye J, Ziegler M, Payet JP, McMinds R, Vega Thurber R, Voolstra CR. Coral-Associated Viral Assemblages From the Central Red Sea Align With Host Species and Contribute to Holobiont Genetic Diversity. Front Microbiol 2020; 11:572534. [PMID: 33117317 PMCID: PMC7561429 DOI: 10.3389/fmicb.2020.572534] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 08/19/2020] [Indexed: 12/15/2022] Open
Abstract
Coral reefs are highly diverse marine ecosystems increasingly threatened on a global scale. The foundation species of reef ecosystems are stony corals that depend on their symbiotic microalgae and bacteria for aspects of their metabolism, immunity, and environmental adaptation. Conversely, the function of viruses in coral biology is less well understood, and we are missing an understanding of the diversity and function of coral viruses, particularly in understudied regions such as the Red Sea. Here we characterized coral-associated viruses using a large metagenomic and metatranscriptomic survey across 101 cnidarian samples from the central Red Sea. While DNA and RNA viral composition was different across coral hosts, biological traits such as coral life history strategy correlated with patterns of viral diversity. Coral holobionts were broadly associated with Mimiviridae and Phycodnaviridae that presumably infect protists and algal cells, respectively. Further, Myoviridae and Siphoviridae presumably target members of the bacterial phyla Actinobacteria, Firmicutes, and Proteobacteria, whereas Hepadnaviridae and Retroviridae might infect the coral host. Genes involved in bacterial virulence and auxiliary metabolic genes were common among the viral sequences, corroborating a contribution of viruses to the holobiont’s genetic diversity. Our work provides a first insight into Red Sea coral DNA and RNA viral assemblages and reveals that viral diversity is consistent with global coral virome patterns.
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Affiliation(s)
- Anny Cárdenas
- Department of Biology, University of Konstanz, Konstanz, Germany
| | - Jin Ye
- Red Sea Research Center, Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
| | - Maren Ziegler
- Department of Animal Ecology & Systematics, Justus Liebig University Giessen, Giessen, Germany
| | - Jérôme P Payet
- College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, Corvallis, OR, United States
| | - Ryan McMinds
- Center of Modeling, Simulation and Interactions, Université Côte d'Azur, Nice, France
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, OR, United States
| | - Christian R Voolstra
- Department of Biology, University of Konstanz, Konstanz, Germany.,Red Sea Research Center, Division of Biological and Environmental Science and Engineering (BESE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
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28
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Claar DC, McDevitt-Irwin JM, Garren M, Vega Thurber R, Gates RD, Baum JK. Increased diversity and concordant shifts in community structure of coral-associated Symbiodiniaceae and bacteria subjected to chronic human disturbance. Mol Ecol 2020; 29:2477-2491. [PMID: 32495958 DOI: 10.1111/mec.15494] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 05/16/2020] [Accepted: 05/28/2020] [Indexed: 12/27/2022]
Abstract
Both coral-associated bacteria and endosymbiotic algae (Symbiodiniaceae spp.) are vitally important for the biological function of corals. Yet little is known about their co-occurrence within corals, how their diversity varies across coral species, or how they are impacted by anthropogenic disturbances. Here, we sampled coral colonies (n = 472) from seven species, encompassing a range of life history traits, across a gradient of chronic human disturbance (n = 11 sites on Kiritimati [Christmas] atoll) in the central equatorial Pacific, and quantified the sequence assemblages and community structure of their associated Symbiodiniaceae and bacterial communities. Although Symbiodiniaceae alpha diversity did not vary with chronic human disturbance, disturbance was consistently associated with higher bacterial Shannon diversity and richness, with bacterial richness by sample almost doubling from sites with low to very high disturbance. Chronic disturbance was also associated with altered microbial beta diversity for Symbiodiniaceae and bacteria, including changes in community structure for both and increased variation (dispersion) of the Symbiodiniaceae communities. We also found concordance between Symbiodiniaceae and bacterial community structure, when all corals were considered together, and individually for two massive species, Hydnophora microconos and Porites lobata, implying that symbionts and bacteria respond similarly to human disturbance in these species. Finally, we found that the dominant Symbiodiniaceae ancestral lineage in a coral colony was associated with differential abundances of several distinct bacterial taxa. These results suggest that increased beta diversity of Symbiodiniaceae and bacterial communities may be a reliable indicator of stress in the coral microbiome, and that there may be concordant responses to chronic disturbance between these communities at the whole-ecosystem scale.
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Affiliation(s)
- Danielle C Claar
- Department of Biology, University of Victoria, Victoria, BC, Canada.,School of Aquatic and Fishery Sciences, University of Washington, Seattle, WA, USA
| | - Jamie M McDevitt-Irwin
- Department of Biology, University of Victoria, Victoria, BC, Canada.,Department of Biology, Stanford University, Stanford, CA, USA
| | - Melissa Garren
- School of Natural Sciences, California State University Monterey Bay, Seaside, CA, USA
| | | | - Ruth D Gates
- Hawai`i Institute of Marine Biology, University of Hawai`i, Honolulu, HI, USA
| | - Julia K Baum
- Department of Biology, University of Victoria, Victoria, BC, Canada.,Hawai`i Institute of Marine Biology, University of Hawai`i, Honolulu, HI, USA
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29
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Rice MM, Maher RL, Vega Thurber R, Burkepile DE. Different nitrogen sources speed recovery from corallivory and uniquely alter the microbiome of a reef-building coral. PeerJ 2019; 7:e8056. [PMID: 31741802 PMCID: PMC6859885 DOI: 10.7717/peerj.8056] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Accepted: 10/18/2019] [Indexed: 11/20/2022] Open
Abstract
Corals are in decline worldwide due to local anthropogenic stressors, such as nutrient loading, and global stressors, such as ocean warming. Anthropogenic nutrient loading, which is often rich in nitrate, inhibits coral growth and worsens corals' response to warming while natural sources of nitrogen, such as ammonium from fish excretion, promotes coral growth. Although the effects of nutrient loading and ocean warming have been well-studied, it remains unclear how these factors may interact with biotic processes, such as corallivory, to alter coral health and the coral microbiome. This study examined how nitrate vs. ammonium enrichment altered the effects of increased seawater temperature and simulated parrotfish corallivory on the health of Pocillopora meandrina and its microbial community. We tested the effects of nitrogen source on the response to corallivory under contrasting temperatures (control: 26 °C, warming: 29 °C) in a factorial mesocosm experiment in Moorea, French Polynesia. Corals were able to maintain growth rates despite simultaneous stressors. Seawater warming suppressed wound healing rates by nearly 66%. However, both ammonium and nitrate enrichment counteracted the effect of higher temperatures on would healing rates. Elevated seawater temperature and ammonium enrichment independently increased Symbiodiniaceae densities relative to controls, yet there was no effect of nitrate enrichment on algal symbiont densities. Microbiome variability increased with the addition of nitrate or ammonium. Moreover, microbial indicator analysis showed that Desulfovibrionaceae Operational taxonomic units (OTUs) are indicators of exclusively temperature stress while Rhodobacteraceae and Saprospiraceae OTUs were indicators of high temperature, wounding, and nitrogen enrichment. Overall, our results suggest that nitrogen source may not alter the response of the coral host to simultaneous stressors, but that the associated microbial community may be distinct depending on the source of enrichment.
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Affiliation(s)
- Mallory M Rice
- Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, USA
| | - Rebecca L Maher
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | | | - Deron E Burkepile
- Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, USA.,Marine Science Institute, University of California, Santa Barbara, Santa Barbara, CA, USA
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30
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Planes S, Allemand D, Agostini S, Banaigs B, Boissin E, Boss E, Bourdin G, Bowler C, Douville E, Flores JM, Forcioli D, Furla P, Galand PE, Ghiglione JF, Gilson E, Lombard F, Moulin C, Pesant S, Poulain J, Reynaud S, Romac S, Sullivan MB, Sunagawa S, Thomas OP, Troublé R, de Vargas C, Vega Thurber R, Voolstra CR, Wincker P, Zoccola D. The Tara Pacific expedition-A pan-ecosystemic approach of the "-omics" complexity of coral reef holobionts across the Pacific Ocean. PLoS Biol 2019; 17:e3000483. [PMID: 31545807 PMCID: PMC6776362 DOI: 10.1371/journal.pbio.3000483] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Revised: 10/03/2019] [Indexed: 02/01/2023] Open
Abstract
Coral reefs are the most diverse habitats in the marine realm. Their productivity, structural complexity, and biodiversity critically depend on ecosystem services provided by corals that are threatened because of climate change effects-in particular, ocean warming and acidification. The coral holobiont is composed of the coral animal host, endosymbiotic dinoflagellates, associated viruses, bacteria, and other microeukaryotes. In particular, the mandatory photosymbiosis with microalgae of the family Symbiodiniaceae and its consequences on the evolution, physiology, and stress resilience of the coral holobiont have yet to be fully elucidated. The functioning of the holobiont as a whole is largely unknown, although bacteria and viruses are presumed to play roles in metabolic interactions, immunity, and stress tolerance. In the context of climate change and anthropogenic threats on coral reef ecosystems, the Tara Pacific project aims to provide a baseline of the "-omics" complexity of the coral holobiont and its ecosystem across the Pacific Ocean and for various oceanographically distinct defined areas. Inspired by the previous Tara Oceans expeditions, the Tara Pacific expedition (2016-2018) has applied a pan-ecosystemic approach on coral reefs throughout the Pacific Ocean, drawing an east-west transect from Panama to Papua New Guinea and a south-north transect from Australia to Japan, sampling corals throughout 32 island systems with local replicates. Tara Pacific has developed and applied state-of-the-art technologies in very-high-throughput genetic sequencing and molecular analysis to reveal the entire microbial and chemical diversity as well as functional traits associated with coral holobionts, together with various measures on environmental forcing. This ambitious project aims at revealing a massive amount of novel biodiversity, shedding light on the complex links between genomes, transcriptomes, metabolomes, organisms, and ecosystem functions in coral reefs and providing a reference of the biological state of modern coral reefs in the Anthropocene.
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Affiliation(s)
- Serge Planes
- Laboratoire d’Excellence “CORAIL,” PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- * E-mail:
| | - Denis Allemand
- Centre Scientifique de Monaco, Monte Carlo, Principality of Monaco
| | | | - Bernard Banaigs
- Laboratoire d’Excellence “CORAIL,” PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Emilie Boissin
- Laboratoire d’Excellence “CORAIL,” PSL Research University: EPHE-UPVD-CNRS, USR 3278 CRIOBE, Université de Perpignan, Perpignan Cedex, France
| | - Emmanuel Boss
- School of Marine Sciences, University of Maine, Orono, Maine, United States of America
| | - Guillaume Bourdin
- School of Marine Sciences, University of Maine, Orono, Maine, United States of America
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
| | - Chris Bowler
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Institut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole normale supérieure, CNRS, INSERM, Université PSL, Paris, France
| | - Eric Douville
- Laboratoire des Sciences du Climat et de l’Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, Gif-sur-Yvette, France
| | - J. Michel Flores
- Weizmann Institute of Science, Dept. Earth and Planetary Science, Rehovot, Israel
| | - Didier Forcioli
- Université Côte d'Azur-CNRS-INSERM, IRCAN, Medical School, Nice, France and Department of Medical Genetics, CHU of Nice, Nice, France
| | - Paola Furla
- Université Côte d'Azur-CNRS-INSERM, IRCAN, Medical School, Nice, France and Department of Medical Genetics, CHU of Nice, Nice, France
| | - Pierre E. Galand
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Sorbonne Université, CNRS, Laboratoire d’Ecogéochimie des Environnements Benthiques (LECOB), Observatoire Océanologique de Banyuls, Banyuls sur mer, France
| | - Jean-François Ghiglione
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Sorbonne Université Laboratoire d’Océanographie Microbienne LOMIC, UMR 7621, Observatoire Océanologique de Banyuls, Banyuls sur mer, France
| | - Eric Gilson
- Université Côte d'Azur-CNRS-INSERM, IRCAN, Medical School, Nice, France and Department of Medical Genetics, CHU of Nice, Nice, France
| | - Fabien Lombard
- Sorbonne Université, Institut de la Mer de Villefranche sur mer, Laboratoire d'Océanographie de Villefranche, Villefranche-sur-Mer, France
| | | | - Stephane Pesant
- PANGEA, Data Publisher for Earth and Environment Science, Bremen, Germany
- MARUM—Center for Marine Environmental Sciences, Universität Bremen, Bremen, Germany
| | - Julie Poulain
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Université Evry, Université Paris-Saclay, Evry, France
| | | | - Sarah Romac
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Matthew B. Sullivan
- Departments of Microbiology and Civil, Environmental and Geodetic Engineering, The Ohio State University, Columbus, Ohio, United States of America
| | - Shinichi Sunagawa
- Department of Biology and Swiss Institute of Bioinformatics, ETH Zürich, Zürich, Switzerland
| | - Olivier P. Thomas
- Marine Biodiscovery Laboratory, School of Chemistry and Ryan Institute, National University of Ireland, Galway (NUI Galway), Galway, Ireland
| | - Romain Troublé
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- La Fondation Tara Expéditions, “Base Tara” 11, Paris, France
| | - Colomban de Vargas
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Sorbonne Université, CNRS, Station Biologique de Roscoff, AD2M, UMR 7144, ECOMAP, Roscoff, France
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, Oregon, United States of America
| | | | - Patrick Wincker
- Research Federation for the study of Global Ocean Systems Ecology and Evolution, FR2022/Tara Oceans-GOSEE, Paris, France
- Génomique Métabolique, Genoscope, Institut François Jacob, CEA, CNRS, Université Evry, Université Paris-Saclay, Evry, France
| | - Didier Zoccola
- Centre Scientifique de Monaco, Monte Carlo, Principality of Monaco
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Affiliation(s)
- Deron E Burkepile
- Department of Ecology, Evolution and Marine Biology, and with the Marine Science Institute, both at the University of California, in Santa Barbara
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Pollock FJ, McMinds R, Smith S, Bourne DG, Willis BL, Medina M, Thurber RV, Zaneveld JR. Coral-associated bacteria demonstrate phylosymbiosis and cophylogeny. Nat Commun 2018; 9:4921. [PMID: 30467310 PMCID: PMC6250698 DOI: 10.1038/s41467-018-07275-x] [Citation(s) in RCA: 138] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2017] [Accepted: 10/19/2018] [Indexed: 11/20/2022] Open
Abstract
Scleractinian corals’ microbial symbionts influence host health, yet how coral microbiomes assembled over evolution is not well understood. We survey bacterial and archaeal communities in phylogenetically diverse Australian corals representing more than 425 million years of diversification. We show that coral microbiomes are anatomically compartmentalized in both modern microbial ecology and evolutionary assembly. Coral mucus, tissue, and skeleton microbiomes differ in microbial community composition, richness, and response to host vs. environmental drivers. We also find evidence of coral-microbe phylosymbiosis, in which coral microbiome composition and richness reflect coral phylogeny. Surprisingly, the coral skeleton represents the most biodiverse coral microbiome, and also shows the strongest evidence of phylosymbiosis. Interactions between bacterial and coral phylogeny significantly influence the abundance of four groups of bacteria–including Endozoicomonas-like bacteria, which divide into host-generalist and host-specific subclades. Together these results trace microbial symbiosis across anatomy during the evolution of a basal animal lineage. Associations between corals and symbiotic microorganisms could be driven by the environment or shared evolutionary history. Here, the authors examine relationships between coral phylogenies and associated microbiomes, finding evidence of phylosymbiosis in microbes from coral skeleton and tissue, but not mucus.
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Affiliation(s)
- F Joseph Pollock
- Department of Biology, Pennsylvania State University, 208 Mueller Lab, University Park, State College, PA, 16802, USA
| | - Ryan McMinds
- Department of Microbiology, Oregon State University, 226 Nash Hall, Corvallis, OR, 97331, USA
| | - Styles Smith
- Department of Biology, Pennsylvania State University, 208 Mueller Lab, University Park, State College, PA, 16802, USA
| | - David G Bourne
- College of Science and Engineering, James Cook University, Townsville, QLD, 4811, Australia.,Australian Institute of Marine Science, Townsville, QLD, 4810, Australia
| | - Bette L Willis
- College of Science and Engineering, James Cook University, Townsville, QLD, 4811, Australia.,ARC Centre of Excellence for Coral Reef Studies, James Cook University, Townsville, QLD, 4811, Australia
| | - Mónica Medina
- Department of Biology, Pennsylvania State University, 208 Mueller Lab, University Park, State College, PA, 16802, USA.,Smithsonian Tropical Research Institute, Smithsonian Institution, 9100 Panama City PL, Washington, DC, 20521, USA
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, 226 Nash Hall, Corvallis, OR, 97331, USA
| | - Jesse R Zaneveld
- Division of Biological Sciences, Bothell, School of Science, Technology, Engineering, and Mathematics, University of Washington, UWBB-277, Bothell, WA, 98011, USA.
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Abstract
Coral reefs occur in nutrient-poor shallow waters, constitute biodiversity and productivity hotspots, and are threatened by anthropogenic disturbance. This Review provides an introduction to coral reef virology and emphasizes the links between viruses, coral mortality and reef ecosystem decline. We describe the distinctive benthic-associated and water-column- associated viromes that are unique to coral reefs, which have received less attention than viruses in open-ocean systems. We hypothesize that viruses of bacteria and eukaryotes dynamically interact with their hosts in the water column and with scleractinian (stony) corals to influence microbial community dynamics, coral bleaching and disease, and reef biogeochemical cycling. Last, we outline how marine viruses are an integral part of the reef system and suggest that the influence of viruses on reef function is an essential component of these globally important environments.
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Affiliation(s)
- Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, Corvallis, Oregon 97331, USA
| | - Jérôme P Payet
- Department of Microbiology, Oregon State University, Corvallis, Oregon 97331, USA.,College of Earth, Ocean, and Atmospheric Science, Oregon State University, Corvallis, Oregon 97331, USA
| | - Andrew R Thurber
- Department of Microbiology, Oregon State University, Corvallis, Oregon 97331, USA.,College of Earth, Ocean, and Atmospheric Science, Oregon State University, Corvallis, Oregon 97331, USA
| | - Adrienne M S Correa
- BioSciences Department, Rice University, 6100 Main Street, Houston, Texas 77005, USA
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Pawlik JR, Burkepile DE, Thurber RV. A Vicious Circle? Altered Carbon and Nutrient Cycling May Explain the Low Resilience of Caribbean Coral Reefs. Bioscience 2016. [DOI: 10.1093/biosci/biw047] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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35
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Rosales SM, Vega Thurber R. Correction: Brain Meta-Transcriptomics from Harbor Seals to Infer the Role of the Microbiome and Virome in a Stranding Event. PLoS One 2015; 10:e0146208. [PMID: 26713443 PMCID: PMC4699895 DOI: 10.1371/journal.pone.0146208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Rosales SM, Vega Thurber R. Brain Meta-Transcriptomics from Harbor Seals to Infer the Role of the Microbiome and Virome in a Stranding Event. PLoS One 2015; 10:e0143944. [PMID: 26630132 PMCID: PMC4668051 DOI: 10.1371/journal.pone.0143944] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 11/11/2015] [Indexed: 11/18/2022] Open
Abstract
Marine diseases are becoming more frequent, and tools for identifying pathogens and disease reservoirs are needed to help prevent and mitigate epizootics. Meta-transcriptomics provides insights into disease etiology by cataloguing and comparing sequences from suspected pathogens. This method is a powerful approach to simultaneously evaluate both the viral and bacterial communities, but few studies have applied this technique in marine systems. In 2009 seven harbor seals, Phoca vitulina, stranded along the California coast from a similar brain disease of unknown cause of death (UCD). We evaluated the differences between the virome and microbiome of UCDs and harbor seals with known causes of death. Here we determined that UCD stranded animals had no viruses in their brain tissue. However, in the bacterial community, we identified Burkholderia and Coxiella burnetii as important pathogens associated with this stranding event. Burkholderia were 100% prevalent and ~2.8 log2 fold more abundant in the UCD animals. Further, while C. burnetii was found in only 35.7% of all samples, it was highly abundant (~94% of the total microbial community) in a single individual. In this harbor seal, C. burnetii showed high transcription rates of invading and translation genes, implicating it in the pathogenesis of this animal. Based on these data we propose that Burkholderia taxa and C. burnetii are potentially important opportunistic neurotropic pathogens in UCD stranded harbor seals.
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Affiliation(s)
- Stephanie M. Rosales
- Oregon State University, Dept. of Microbiology, 226 Nash Hall, Corvallis, OR, 97331, United States of America
- * E-mail:
| | - Rebecca Vega Thurber
- Oregon State University, Dept. of Microbiology, 226 Nash Hall, Corvallis, OR, 97331, United States of America
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Welsh RM, Zaneveld JR, Rosales SM, Payet JP, Burkepile DE, Thurber RV. Bacterial predation in a marine host-associated microbiome. ISME J 2015; 10:1540-4. [PMID: 26613338 DOI: 10.1038/ismej.2015.219] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2015] [Revised: 10/14/2015] [Accepted: 10/25/2015] [Indexed: 11/09/2022]
Abstract
In many ecological communities, predation has a key role in regulating community structure or function. Although predation has been extensively explored in animals and microbial eukaryotes, predation by bacteria is less well understood. Here we show that predatory bacteria of the genus Halobacteriovorax are prevalent and active predators on the surface of several genera of reef-building corals. Across a library of 198 16S rRNA samples spanning three coral genera, 79% were positive for carriage of Halobacteriovorax. Cultured Halobacteriovorax from Porites asteroides corals tested positive for predation on the putative coral pathogens Vibrio corallyticus and Vibrio harveyii. Co-occurrence network analysis showed that Halobacteriovorax's interactions with other bacteria are influenced by temperature and inorganic nutrient concentration, and further suggested that this bacterial predator's abundance may be driven by prey availability. Thus, animal microbiomes can harbor active bacterial predators, which may regulate microbiome structure and protect the host by consuming potential pathogens.
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Affiliation(s)
- Rory M Welsh
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | - Jesse R Zaneveld
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | | | - Jérôme P Payet
- Department of Microbiology, Oregon State University, Corvallis, OR, USA
| | - Deron E Burkepile
- Department of Biological Sciences, Florida International University, North Miami, FL, USA.,Department of Ecology, Evolution, and Marine Biology, University of California, Santa Barbara, Santa Barbara, CA, USA
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Wear SL, Thurber RV. Sewage pollution: mitigation is key for coral reef stewardship. Ann N Y Acad Sci 2015; 1355:15-30. [PMID: 25959987 PMCID: PMC4690507 DOI: 10.1111/nyas.12785] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2014] [Revised: 03/21/2015] [Accepted: 04/07/2015] [Indexed: 01/04/2023]
Abstract
Coral reefs are in decline worldwide, and land-derived sources of pollution, including sewage, are a major force driving that deterioration. This review presents evidence that sewage discharge occurs in waters surrounding at least 104 of 112 reef geographies. Studies often refer to sewage as a single stressor. However, we show that it is more accurately characterized as a multiple stressor. Many of the individual agents found within sewage, specifically freshwater, inorganic nutrients, pathogens, endocrine disrupters, suspended solids, sediments, and heavy metals, can severely impair coral growth and/or reproduction. These components of sewage may interact with each other to create as-yet poorly understood synergisms (e.g., nutrients facilitate pathogen growth), and escalate impacts of other, non-sewage–based stressors. Surprisingly few published studies have examined impacts of sewage in the field, but those that have suggest negative effects on coral reefs. Because sewage discharge proximal to sensitive coral reefs is widespread across the tropics, it is imperative for coral reef–focused institutions to increase investment in threat-abatement strategies for mitigating sewage pollution.
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Affiliation(s)
- Stephanie L Wear
- Institute of Marine Sciences, University of North Carolina at Chapel Hill, Morehead City, North Carolina.,The Nature Conservancy, Beaufort, North Carolina
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Bryson SJ, Thurber AR, Correa AMS, Orphan VJ, Vega Thurber R. A novel sister clade to the enterobacteria microviruses (family Microviridae) identified in methane seep sediments. Environ Microbiol 2015; 17:3708-21. [PMID: 25640518 DOI: 10.1111/1462-2920.12758] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2014] [Revised: 12/15/2014] [Accepted: 12/15/2014] [Indexed: 12/14/2022]
Abstract
Methane seep microbial communities perform a key ecosystem service by consuming the greenhouse gas methane prior to its release into the hydrosphere, minimizing the impact of marine methane sources on our climate. Although previous studies have examined the ecology and biochemistry of these communities, none has examined viral assemblages associated with these habitats. We employed virus particle purification, genome amplification, pyrosequencing and gene/genome reconstruction and annotation on two metagenomic libraries, one prepared for ssDNA and the other for all DNA, to identify the viral community in a methane seep. Similarity analysis of these libraries (raw and assembled) revealed a community dominated by phages, with a significant proportion of similarities to the Microviridae family of ssDNA phages. We define these viruses as the Eel River Basin Microviridae (ERBM). Assembly and comparison of 21 ERBM closed circular genomes identified five as members of a novel sister clade to the Microvirus genus of Enterobacteria phages. Comparisons among other metagenomes and these Microviridae major-capsid sequences indicated that this clade of phages is currently unique to the Eel River Basin sediments. Given this ERBM clade's relationship to the Microviridae genus Microvirus, we define this sister clade as the candidate genus Pequeñovirus.
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Affiliation(s)
- Samuel Joseph Bryson
- Department of Microbiology, Oregon State University, 454 Nash Hall, Corvallis, OR, 97331, USA
| | - Andrew R Thurber
- College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, 454 Nash Hall, Corvallis, OR, 97331, USA
| | - Adrienne M S Correa
- Department of Microbiology, Oregon State University, 454 Nash Hall, Corvallis, OR, 97331, USA.,Department of Ecology and Evolutionary Biology, Rice University, 6100 Main Street, Houston, TX, 77005, USA
| | - Victoria J Orphan
- Division of Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd., Pasadena, CA, 91125, USA
| | - Rebecca Vega Thurber
- Department of Microbiology, Oregon State University, 454 Nash Hall, Corvallis, OR, 97331, USA
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40
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Soffer N, Zaneveld J, Vega Thurber R. Phage-bacteria network analysis and its implication for the understanding of coral disease. Environ Microbiol 2014; 17:1203-18. [DOI: 10.1111/1462-2920.12553] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2013] [Accepted: 06/29/2014] [Indexed: 01/06/2023]
Affiliation(s)
- Nitzan Soffer
- Department of Microbiology; Oregon State University; 220 Nash Hall Corvallis OR 97331 USA
| | - Jesse Zaneveld
- Department of Microbiology; Oregon State University; 220 Nash Hall Corvallis OR 97331 USA
| | - Rebecca Vega Thurber
- Department of Microbiology; Oregon State University; 220 Nash Hall Corvallis OR 97331 USA
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Soffer N, Brandt ME, Correa AMS, Smith TB, Thurber RV. Potential role of viruses in white plague coral disease. ISME J 2013; 8:271-83. [PMID: 23949663 PMCID: PMC3906806 DOI: 10.1038/ismej.2013.137] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Revised: 06/19/2013] [Accepted: 07/14/2013] [Indexed: 11/09/2022]
Abstract
White plague (WP)-like diseases of tropical corals are implicated in reef decline worldwide, although their etiological cause is generally unknown. Studies thus far have focused on bacterial or eukaryotic pathogens as the source of these diseases; no studies have examined the role of viruses. Using a combination of transmission electron microscopy (TEM) and 454 pyrosequencing, we compared 24 viral metagenomes generated from Montastraea annularis corals showing signs of WP-like disease and/or bleaching, control conspecific corals, and adjacent seawater. TEM was used for visual inspection of diseased coral tissue. No bacteria were visually identified within diseased coral tissues, but viral particles and sequence similarities to eukaryotic circular Rep-encoding single-stranded DNA viruses and their associated satellites (SCSDVs) were abundant in WP diseased tissues. In contrast, sequence similarities to SCSDVs were not found in any healthy coral tissues, suggesting SCSDVs might have a role in WP disease. Furthermore, Herpesviridae gene signatures dominated healthy tissues, corroborating reports that herpes-like viruses infect all corals. Nucleocytoplasmic large DNA virus (NCLDV) sequences, similar to those recently identified in cultures of Symbiodinium (the algal symbionts of corals), were most common in bleached corals. This finding further implicates that these NCLDV viruses may have a role in bleaching, as suggested in previous studies. This study determined that a specific group of viruses is associated with diseased Caribbean corals and highlights the potential for viral disease in regional coral reef decline.
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Affiliation(s)
- Nitzan Soffer
- 1] Department of Microbiology, Oregon State University, Corvallis, OR, USA [2] Department of Biological Sciences, Florida International University, North Miami, FL, USA
| | - Marilyn E Brandt
- Center for Marine and Environmental Studies, University of the Virgin Islands, St Thomas, Virgin Islands, USA
| | - Adrienne M S Correa
- 1] Department of Microbiology, Oregon State University, Corvallis, OR, USA [2] Department of Biological Sciences, Florida International University, North Miami, FL, USA [3] Ecology and Evolutionary Biology Department, Rice University, Houston, TX, USA
| | - Tyler B Smith
- Center for Marine and Environmental Studies, University of the Virgin Islands, St Thomas, Virgin Islands, USA
| | - Rebecca Vega Thurber
- 1] Department of Microbiology, Oregon State University, Corvallis, OR, USA [2] Department of Biological Sciences, Florida International University, North Miami, FL, USA
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Vega Thurber R, Burkepile DE, Correa AMS, Thurber AR, Shantz AA, Welsh R, Pritchard C, Rosales S. Macroalgae decrease growth and alter microbial community structure of the reef-building coral, Porites astreoides. PLoS One 2012; 7:e44246. [PMID: 22957055 PMCID: PMC3434190 DOI: 10.1371/journal.pone.0044246] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2012] [Accepted: 07/31/2012] [Indexed: 11/19/2022] Open
Abstract
With the continued and unprecedented decline of coral reefs worldwide, evaluating the factors that contribute to coral demise is of critical importance. As coral cover declines, macroalgae are becoming more common on tropical reefs. Interactions between these macroalgae and corals may alter the coral microbiome, which is thought to play an important role in colony health and survival. Together, such changes in benthic macroalgae and in the coral microbiome may result in a feedback mechanism that contributes to additional coral cover loss. To determine if macroalgae alter the coral microbiome, we conducted a field-based experiment in which the coral Porites astreoides was placed in competition with five species of macroalgae. Macroalgal contact increased variance in the coral-associated microbial community, and two algal species significantly altered microbial community composition. All macroalgae caused the disappearance of a γ-proteobacterium previously hypothesized to be an important mutualist of P. astreoides. Macroalgal contact also triggered: 1) increases or 2) decreases in microbial taxa already present in corals, 3) establishment of new taxa to the coral microbiome, and 4) vectoring and growth of microbial taxa from the macroalgae to the coral. Furthermore, macroalgal competition decreased coral growth rates by an average of 36.8%. Overall, this study found that competition between corals and certain species of macroalgae leads to an altered coral microbiome, providing a potential mechanism by which macroalgae-coral interactions reduce coral health and lead to coral loss on impacted reefs.
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Affiliation(s)
- Rebecca Vega Thurber
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
- Oregon State University, Deptartment of Microbiology, Corvallis, Oregon, United States of America
- * E-mail:
| | - Deron E. Burkepile
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
| | - Adrienne M. S. Correa
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
- Oregon State University, Deptartment of Microbiology, Corvallis, Oregon, United States of America
| | - Andrew R. Thurber
- Oregon State University, College of Earth, Ocean and Atmospheric Sciences, Corvallis, Oregon, United States of America
| | - Andrew A. Shantz
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
| | - Rory Welsh
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
- Oregon State University, Deptartment of Microbiology, Corvallis, Oregon, United States of America
| | - Catharine Pritchard
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
- Oregon Institute of Marine Biology, Charleston, Oregon, United States of America
| | - Stephanie Rosales
- Florida International University, Deptartment of Biological Sciences, North Miami, Florida, United States of America
- Oregon State University, Deptartment of Microbiology, Corvallis, Oregon, United States of America
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Rodriguez-Brito B, Li L, Wegley L, Furlan M, Angly F, Breitbart M, Buchanan J, Desnues C, Dinsdale E, Edwards R, Felts B, Haynes M, Liu H, Lipson D, Mahaffy J, Martin-Cuadrado AB, Mira A, Nulton J, Pasić L, Rayhawk S, Rodriguez-Mueller J, Rodriguez-Valera F, Salamon P, Srinagesh S, Thingstad TF, Tran T, Thurber RV, Willner D, Youle M, Rohwer F. Viral and microbial community dynamics in four aquatic environments. ISME J 2010; 4:739-51. [PMID: 20147985 DOI: 10.1038/ismej.2010.1] [Citation(s) in RCA: 275] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The species composition and metabolic potential of microbial and viral communities are predictable and stable for most ecosystems. This apparent stability contradicts theoretical models as well as the viral-microbial dynamics observed in simple ecosystems, both of which show Kill-the-Winner behavior causing cycling of the dominant taxa. Microbial and viral metagenomes were obtained from four human-controlled aquatic environments at various time points separated by one day to >1 year. These environments were maintained within narrow geochemical bounds and had characteristic species composition and metabolic potentials at all time points. However, underlying this stability were rapid changes at the fine-grained level of viral genotypes and microbial strains. These results suggest a model wherein functionally redundant microbial and viral taxa are cycling at the level of viral genotypes and virus-sensitive microbial strains. Microbial taxa, viral taxa, and metabolic function persist over time in stable ecosystems and both communities fluctuate in a Kill-the-Winner manner at the level of viral genotypes and microbial strains.
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Affiliation(s)
- Beltran Rodriguez-Brito
- Computational Science Research Center, San Diego State University, San Diego, CA 92182-1245, USA.
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Vega Thurber R, Willner-Hall D, Rodriguez-Mueller B, Desnues C, Edwards RA, Angly F, Dinsdale E, Kelly L, Rohwer F. Metagenomic analysis of stressed coral holobionts. Environ Microbiol 2009; 11:2148-63. [PMID: 19397678 DOI: 10.1111/j.1462-2920.2009.01935.x] [Citation(s) in RCA: 346] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Previous studies have shown that dinucleotide abundances capture the majority of variation in genome signatures and are useful for quantifying lateral gene transfer and building molecular phylogenies. Metagenomes contain a mixture of individual genomes, and might be expected to lack compositional signatures. In many metagenomic data sets the majority of sequences have no significant similarities to known sequences and are effectively excluded from subsequent analyses. To circumvent this limitation, di-, tri- and tetranucleotide abundances of 86 microbial and viral metagenomes consisting of short pyrosequencing reads were analysed to provide a method which includes all sequences that can be used in combination with other analysis to increase our knowledge about microbial and viral communities. Both principal component analysis and hierarchical clustering showed definitive groupings of metagenomes drawn from similar environments. Together these analyses showed that dinucleotide composition, as opposed to tri- and tetranucleotides, defines a metagenomic signature which can explain up to 80% of the variance between biomes, which is comparable to that obtained by functional genomics. Metagenomes with anomalous content were also identified using dinucleotide abundances. Subsequent analyses determined that these metagenomes were contaminated with exogenous DNA, suggesting that this approach is a useful metric for quality control. The predictive strength of the dinucleotide composition also opens the possibility of assigning ecological classifications to unknown fragments. Environmental selection may be responsible for this dinucleotide signature through direct selection of specific compositional signals; however, simulations suggest that the environment may select indirectly by promoting the increased abundance of a few dominant taxa.
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Affiliation(s)
- Dana Willner
- Department of Biology, San Diego State University, 5500 Campanile Dr., San Diego, CA 92182, USA.
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Dinsdale EA, Edwards RA, Hall D, Angly F, Breitbart M, Brulc JM, Furlan M, Desnues C, Haynes M, Li L, McDaniel L, Moran MA, Nelson KE, Nilsson C, Olson R, Paul J, Brito BR, Ruan Y, Swan BK, Stevens R, Valentine DL, Thurber RV, Wegley L, White BA, Rohwer F. Erratum: Functional metagenomic profiling of nine biomes. Nature 2008. [DOI: 10.1038/nature07346] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Dinsdale EA, Pantos O, Smriga S, Edwards RA, Angly F, Wegley L, Hatay M, Hall D, Brown E, Haynes M, Krause L, Sala E, Sandin SA, Thurber RV, Willis BL, Azam F, Knowlton N, Rohwer F. Microbial ecology of four coral atolls in the Northern Line Islands. PLoS One 2008; 3:e1584. [PMID: 18301735 PMCID: PMC2253183 DOI: 10.1371/journal.pone.0001584] [Citation(s) in RCA: 239] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2007] [Accepted: 01/04/2008] [Indexed: 11/27/2022] Open
Abstract
Microbes are key players in both healthy and degraded coral reefs. A combination of metagenomics, microscopy, culturing, and water chemistry were used to characterize microbial communities on four coral atolls in the Northern Line Islands, central Pacific. Kingman, a small uninhabited atoll which lies most northerly in the chain, had microbial and water chemistry characteristic of an open ocean ecosystem. On this atoll the microbial community was equally divided between autotrophs (mostly Prochlorococcus spp.) and heterotrophs. In contrast, Kiritimati, a large and populated ( approximately 5500 people) atoll, which is most southerly in the chain, had microbial and water chemistry characteristic of a near-shore environment. On Kiritimati, there were 10 times more microbial cells and virus-like particles in the water column and these microbes were dominated by heterotrophs, including a large percentage of potential pathogens. Culturable Vibrios were common only on Kiritimati. The benthic community on Kiritimati had the highest prevalence of coral disease and lowest coral cover. The middle atolls, Palmyra and Tabuaeran, had intermediate densities of microbes and viruses and higher percentages of autotrophic microbes than either Kingman or Kiritimati. The differences in microbial communities across atolls could reflect variation in 1) oceaonographic and/or hydrographic conditions or 2) human impacts associated with land-use and fishing. The fact that historically Kingman and Kiritimati did not differ strongly in their fish or benthic communities (both had large numbers of sharks and high coral cover) suggest an anthropogenic component in the differences in the microbial communities. Kingman is one of the world's most pristine coral reefs, and this dataset should serve as a baseline for future studies of coral reef microbes. Obtaining the microbial data set, from atolls is particularly important given the association of microbes in the ongoing degradation of coral reef ecosystems worldwide.
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Affiliation(s)
- Elizabeth A. Dinsdale
- Department of Biology, San Diego State University, San Diego, California, United States of America
- School of Biological Sciences, Flinders University, Adelaide, South Australia, Australia
| | - Olga Pantos
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Steven Smriga
- Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
| | - Robert A. Edwards
- Center for Microbial Sciences, San Diego State University, San Diego, California, United States of America
- Fellowship for Interpretation of Genomes, Burr Ridge, Illinois, United States of America
| | - Florent Angly
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Linda Wegley
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Mark Hatay
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Dana Hall
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Elysa Brown
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Matthew Haynes
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Lutz Krause
- Center for Biotechnology (CeBiTec), Bielefeld University, Bielefeld, Germany
| | - Enric Sala
- Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
| | - Stuart A. Sandin
- Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
| | - Rebecca Vega Thurber
- Department of Biology, San Diego State University, San Diego, California, United States of America
| | - Bette L. Willis
- Australian Research Council (ARC) Centre of Excellence for Coral Reef Studies, School of Marine and Tropical Biology, James Cook University, Townsville, Queensland, Australia
| | - Farooq Azam
- Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
| | - Nancy Knowlton
- Center for Marine Biodiversity and Conservation, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California, United States of America
| | - Forest Rohwer
- Department of Biology, San Diego State University, San Diego, California, United States of America
- Center for Microbial Sciences, San Diego State University, San Diego, California, United States of America
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Vega Thurber R, Epel D. Apoptosis in early development of the sea urchin, Strongylocentrotus purpuratus. Dev Biol 2006; 303:336-46. [PMID: 17174294 DOI: 10.1016/j.ydbio.2006.11.018] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2006] [Revised: 10/23/2006] [Accepted: 11/13/2006] [Indexed: 12/29/2022]
Abstract
Apoptosis provides metazoans remarkable developmental flexibility by (1) eliminating damaged undifferentiated cells early in development and then (2) sculpting, patterning, and restructuring tissues during successive stages thereafter. We show here that apoptotic programmed cell death is infrequent and not obligatory during early embryogenesis of the purple sea urchin, Strongylocentrotus purpuratus. During the first 30 h of urchin development, fewer than 20% of embryos exhibit any cell death. Cell death during the cleavage stages consists of necrotic or pathological cell death, while cell death during the blastula and gastrula stages is random and predominantly caspase-mediated apoptosis. Apoptosis remains infrequent during the late blastula stage followed by a gradual increase in frequency during gastrulation. Even after prolonged exposure during the cleavage period to chemical stress, apoptosis occurs in less than 50% of embryos and always around the pre-hatching stage. Embryonic suppression of apoptosis through caspase inhibition leads to functionally normal larvae that can survive to metamorphosis, but in the presence of inducers of apoptosis, caspase inhibition leads to deformed larvae and reduced survival. Remarkably, however, pharmacological induction of apoptosis, while reducing overall survival, also significantly accelerates development of the survivors such that metamorphosis occurs up to a week before controls.
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Affiliation(s)
- Rebecca Vega Thurber
- Stanford University, Hopkins Marine Station, 120 Oceanview Blvd., Pacific Grove, CA 93950, USA.
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Abstract
We describe the use of the sea urchin as a model for studying efflux transporters and estimating energy cost for the cytotoxin protective system provided by these transporters. The unfertilized egg has low transport activity, which increases to a new steady state shortly after fertilization. Activity results from p-glycoprotein (p-gp) and MRP type transporters which protect the embryo from cytotoxic drugs that can disrupt cell division or induce apoptosis. The energy cost is estimated from a novel use of calcein-AM as a substrate; keeping 0.25 microM substrate levels out of the cell utilizes only 0.023% of steady state respiration.
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Affiliation(s)
- David Epel
- Hopkins Marine Station of Stanford University, Pacific Grove, CA 93950, USA.
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