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Nikolouli K, Augustinos AA, Stathopoulou P, Asimakis E, Mintzas A, Bourtzis K, Tsiamis G. Genetic structure and symbiotic profile of worldwide natural populations of the Mediterranean fruit fly, Ceratitis capitata. BMC Genet 2020; 21:128. [PMID: 33339507 PMCID: PMC7747371 DOI: 10.1186/s12863-020-00946-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The Mediterranean fruit fly, Ceratitis capitata, is a cosmopolitan agricultural pest of worldwide economic importance and a model for the development of the Sterile Insect Technique (SIT) for fruit flies of the Tephritidae family (Diptera). SIT relies on the effective mating of laboratory-reared strains and natural populations, and therefore requires an efficient mass-rearing system that will allow for the production of high-quality males. Adaptation of wild flies to an artificial laboratory environment can be accompanied by negative effects on several life history traits through changes in their genetic diversity and symbiotic communities. Such changes may lead to reduced biological quality and mating competitiveness in respect to the wild populations. Profiling wild populations can help understand, and maybe reverse, deleterious effects accompanying laboratory domestication thus providing insects that can efficiently and effectively support SIT application. RESULTS In the present study, we analyzed both the genetic structure and gut symbiotic communities of natural medfly populations of worldwide distribution, including Europe, Africa, Australia, and the Americas. The genetic structure of 408 individuals from 15 distinct populations was analyzed with a set of commonly used microsatellite markers. The symbiotic communities of a subset of 265 individuals from 11 populations were analyzed using the 16S rRNA gene-based amplicon sequencing of single individuals (adults). Genetic differentiation was detected among geographically distant populations while adults originated from neighboring areas were genetically closer. Alpha and beta diversity of bacterial communities pointed to an overall reduced symbiotic diversity and the influence of the geographic location on the bacterial profile. CONCLUSIONS Our analysis revealed differences both in the genetic profile and the structure of gut symbiotic communities of medfly natural populations. The genetic analysis expanded our knowledge to populations not analyzed before and our results were in accordance with the existing scenarios regarding this species expansion and colonization pathways. At the same time, the bacterial communities from different natural medfly populations have been characterized, thus broadening our knowledge on the microbiota of the species across its range. Genetic and symbiotic differences between natural and laboratory populations must be considered when designing AW-IPM approaches with a SIT component, since they may impact mating compatibility and mating competitiveness of the laboratory-reared males. In parallel, enrichment from wild populations and/or symbiotic supplementation could increase rearing productivity, biological quality, and mating competitiveness of SIT-important laboratory strains.
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Affiliation(s)
- Katerina Nikolouli
- Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, A-1400, Vienna, Austria
| | - Antonios A Augustinos
- Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, A-1400, Vienna, Austria.
- Department of Biology, University of Patras, 26504, Patras, Greece.
- Present address: Department of Plant Protection, Hellenic Agricultural Organization-Demeter, Institute of Industrial and Forage Crops, 26442, Patras, Greece.
| | | | - Elias Asimakis
- Department of Environmental Engineering, University of Patras, 30100, Agrinio, Greece
| | | | - Kostas Bourtzis
- Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, A-1400, Vienna, Austria
| | - George Tsiamis
- Department of Environmental Engineering, University of Patras, 30100, Agrinio, Greece.
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Papanicolaou A, Schetelig MF, Arensburger P, Atkinson PW, Benoit JB, Bourtzis K, Castañera P, Cavanaugh JP, Chao H, Childers C, Curril I, Dinh H, Doddapaneni H, Dolan A, Dugan S, Friedrich M, Gasperi G, Geib S, Georgakilas G, Gibbs RA, Giers SD, Gomulski LM, González-Guzmán M, Guillem-Amat A, Han Y, Hatzigeorgiou AG, Hernández-Crespo P, Hughes DST, Jones JW, Karagkouni D, Koskinioti P, Lee SL, Malacrida AR, Manni M, Mathiopoulos K, Meccariello A, Munoz-Torres M, Murali SC, Murphy TD, Muzny DM, Oberhofer G, Ortego F, Paraskevopoulou MD, Poelchau M, Qu J, Reczko M, Robertson HM, Rosendale AJ, Rosselot AE, Saccone G, Salvemini M, Savini G, Schreiner P, Scolari F, Siciliano P, Sim SB, Tsiamis G, Ureña E, Vlachos IS, Werren JH, Wimmer EA, Worley KC, Zacharopoulou A, Richards S, Handler AM. The whole genome sequence of the Mediterranean fruit fly, Ceratitis capitata (Wiedemann), reveals insights into the biology and adaptive evolution of a highly invasive pest species. Genome Biol 2016; 17:192. [PMID: 27659211 PMCID: PMC5034548 DOI: 10.1186/s13059-016-1049-2] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 08/26/2016] [Indexed: 01/01/2023] Open
Abstract
Background The Mediterranean fruit fly (medfly), Ceratitis capitata, is a major destructive insect pest due to its broad host range, which includes hundreds of fruits and vegetables. It exhibits a unique ability to invade and adapt to ecological niches throughout tropical and subtropical regions of the world, though medfly infestations have been prevented and controlled by the sterile insect technique (SIT) as part of integrated pest management programs (IPMs). The genetic analysis and manipulation of medfly has been subject to intensive study in an effort to improve SIT efficacy and other aspects of IPM control. Results The 479 Mb medfly genome is sequenced from adult flies from lines inbred for 20 generations. A high-quality assembly is achieved having a contig N50 of 45.7 kb and scaffold N50 of 4.06 Mb. In-depth curation of more than 1800 messenger RNAs shows specific gene expansions that can be related to invasiveness and host adaptation, including gene families for chemoreception, toxin and insecticide metabolism, cuticle proteins, opsins, and aquaporins. We identify genes relevant to IPM control, including those required to improve SIT. Conclusions The medfly genome sequence provides critical insights into the biology of one of the most serious and widespread agricultural pests. This knowledge should significantly advance the means of controlling the size and invasive potential of medfly populations. Its close relationship to Drosophila, and other insect species important to agriculture and human health, will further comparative functional and structural studies of insect genomes that should broaden our understanding of gene family evolution. Electronic supplementary material The online version of this article (doi:10.1186/s13059-016-1049-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Alexie Papanicolaou
- Hawkesbury Institute for the Environment, Western Sydney University, Sydney, Australia
| | - Marc F Schetelig
- Justus-Liebig-University Giessen, Institute for Insect Biotechnology, 35394, Giessen, Germany
| | - Peter Arensburger
- Department of Biological Sciences, Cal Poly Pomona, Pomona, CA, 91768, USA
| | - Peter W Atkinson
- Department of Entomology and Center for Disease Vector Research, University of California Riverside, Riverside, CA, 92521, USA.,Interdepartmental Graduate Program in Genetics, Genomics & Bioinformatics, University of California Riverside, Riverside, CA, 92521, USA
| | - Joshua B Benoit
- Department of Biological Sciences, University of Cincinnati, Cincinnati, OH, 45221, USA
| | - Kostas Bourtzis
- Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, Seibersdorf, Vienna, Austria.,Department of Environmental and Natural Resources Management, University of Patras, Agrinio, Greece
| | - Pedro Castañera
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - John P Cavanaugh
- Department of Biological Sciences, University of Cincinnati, Cincinnati, OH, 45221, USA
| | - Hsu Chao
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | | | - Ingrid Curril
- Georg-August-Universität Göttingen, Johann-Friedrich-Blumenbach-Institut für Zoologie und Anthropologie, 37077, Göttingen, Germany
| | - Huyen Dinh
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - HarshaVardhan Doddapaneni
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Amanda Dolan
- Department of Biology, University of Rochester, Rochester, NY, 14627, USA
| | - Shannon Dugan
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Markus Friedrich
- Department of Biological Sciences, Wayne State University, Detroit, MI, 48202, USA
| | - Giuliano Gasperi
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Scott Geib
- USDA-ARS, Pacific Basin Agricultural Research Center, Hilo, HI, 96720, USA
| | - Georgios Georgakilas
- DIANA-Lab, Department of Electrical & Computer Engineering, University of Thessaly, 382 21 Volos, Greece and Hellenic Pasteur Institute, 11521, Athens, Greece
| | - Richard A Gibbs
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Sarah D Giers
- Department of Entomology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
| | - Ludvik M Gomulski
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Miguel González-Guzmán
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - Ana Guillem-Amat
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - Yi Han
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Artemis G Hatzigeorgiou
- DIANA-Lab, Department of Electrical & Computer Engineering, University of Thessaly, 382 21 Volos, Greece and Hellenic Pasteur Institute, 11521, Athens, Greece
| | - Pedro Hernández-Crespo
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - Daniel S T Hughes
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Jeffery W Jones
- Department of Biological Sciences, Oakland University, Rochester, MI, 48309, USA
| | - Dimitra Karagkouni
- DIANA-Lab, Department of Electrical & Computer Engineering, University of Thessaly, 382 21 Volos, Greece and Hellenic Pasteur Institute, 11521, Athens, Greece
| | - Panagiota Koskinioti
- Department of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece
| | - Sandra L Lee
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Anna R Malacrida
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Mosè Manni
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Kostas Mathiopoulos
- Department of Biochemistry and Biotechnology, University of Thessaly, Larissa, Greece
| | - Angela Meccariello
- Department of Biology, University of Naples Federico II, 80126, Naples, Italy
| | | | - Shwetha C Murali
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Terence D Murphy
- National Center for Biotechnology Information, National Library of Medicine, National Institutes of Health, Bethesda, MD, 20892, USA
| | - Donna M Muzny
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Georg Oberhofer
- Georg-August-Universität Göttingen, Johann-Friedrich-Blumenbach-Institut für Zoologie und Anthropologie, 37077, Göttingen, Germany
| | - Félix Ortego
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - Maria D Paraskevopoulou
- DIANA-Lab, Department of Electrical & Computer Engineering, University of Thessaly, 382 21 Volos, Greece and Hellenic Pasteur Institute, 11521, Athens, Greece
| | - Monica Poelchau
- National Agricultural Library, USDA, Beltsville, MD, 20705, USA
| | - Jiaxin Qu
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Martin Reczko
- Institute of Molecular Biology and Genetics, Biomedical Sciences Research Centre "Alexander Fleming", Vari, Greece
| | - Hugh M Robertson
- Department of Entomology, University of Illinois at Urbana-Champaign, Urbana, IL, 61801, USA
| | - Andrew J Rosendale
- Department of Biological Sciences, University of Cincinnati, Cincinnati, OH, 45221, USA
| | - Andrew E Rosselot
- Department of Biological Sciences, University of Cincinnati, Cincinnati, OH, 45221, USA
| | - Giuseppe Saccone
- Department of Biology, University of Naples Federico II, 80126, Naples, Italy
| | - Marco Salvemini
- Department of Biology, University of Naples Federico II, 80126, Naples, Italy
| | - Grazia Savini
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Patrick Schreiner
- Interdepartmental Graduate Program in Genetics, Genomics & Bioinformatics, University of California Riverside, Riverside, CA, 92521, USA
| | - Francesca Scolari
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Paolo Siciliano
- Department of Biology and Biotechnology, University of Pavia, 27100, Pavia, Italy
| | - Sheina B Sim
- USDA-ARS, Pacific Basin Agricultural Research Center, Hilo, HI, 96720, USA
| | - George Tsiamis
- Department of Environmental and Natural Resources Management, University of Patras, Agrinio, Greece
| | - Enric Ureña
- Department of Environmental Biology, Centro de Investigaciones Biológicas, CSIC, 28040, Madrid, Spain
| | - Ioannis S Vlachos
- DIANA-Lab, Department of Electrical & Computer Engineering, University of Thessaly, 382 21 Volos, Greece and Hellenic Pasteur Institute, 11521, Athens, Greece
| | - John H Werren
- Department of Biology, University of Rochester, Rochester, NY, 14627, USA
| | - Ernst A Wimmer
- Georg-August-Universität Göttingen, Johann-Friedrich-Blumenbach-Institut für Zoologie und Anthropologie, 37077, Göttingen, Germany
| | - Kim C Worley
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | | | - Stephen Richards
- Human Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Alfred M Handler
- USDA-ARS, Center for Medical, Agricultural, and Veterinary Entomology, 1700 S.W. 23rd Drive, Gainesville, FL, 32608, USA.
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Rempoulakis P, Afshar N, Osorio B, Barajas-Aceves M, Szular J, Ahmad S, Dammalage T, Tomas US, Nemny-Lavy E, Salomon M, Vreysen MJB, Nestel D, Missirlis F. Conserved metallomics in two insect families evolving separately for a hundred million years. Biometals 2014; 27:1323-35. [PMID: 25298233 PMCID: PMC4223573 DOI: 10.1007/s10534-014-9793-9] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Accepted: 09/14/2014] [Indexed: 12/14/2022]
Abstract
Μetal cofactors are required for enzymatic catalysis and structural stability of many proteins. Physiological metal requirements underpin the evolution of cellular and systemic regulatory mechanisms for metal uptake, storage and excretion. Considering the role of metal biology in animal evolution, this paper asks whether metal content is conserved between different fruit flies. A similar metal homeostasis was previously observed in Drosophilidae flies cultivated on the same larval medium. Each species accumulated in the order of 200 µg iron and zinc and approximately ten-fold less manganese and copper per gram dry weight of the adult insect. In this paper, data on the metal content in fourteen species of Tephritidae, which are major agricultural pests worldwide, are presented. These fruit flies can be polyphagous (e.g., Ceratitis capitata) or strictly monophagous (e.g., Bactrocera oleae) or oligophagous (e.g., Anastrepha grandis) and were maintained in the laboratory on five distinct diets based on olive oil, carrot, wheat bran, zucchini and molasses, respectively. The data indicate that overall metal content and distribution between the Tephritidae and Drosophilidae species was similar. Reduced metal concentration was observed in B. oleae. Feeding the polyphagous C. capitata with the diet of B. oleae resulted in a significant quantitative reduction of all metals. Thus, dietary components affect metal content in some Tephritidae. Nevertheless, although the evidence suggests some fruit fly species evolved preferences in the use or storage of particular metals, no metal concentration varied in order of magnitude between these two families of Diptera that evolved independently for over 100 million years.
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Affiliation(s)
- Polychronis Rempoulakis
- IAEA Laboratories, Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Seibersdorf, Austria
- Department of Entomology, Institute of Plant Protection, Agricultural Research Organization (ARO), The Volcani Center, Beit Dagan, Israel
| | - Negar Afshar
- School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, UK
| | - Beatriz Osorio
- Departamento de Fisiología, Biofísica y Neurociencias, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. IPN 2508, Zacatenco, Mexico City, Mexico
| | - Martha Barajas-Aceves
- Departamento de Biotecnología y Bioingenería, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. IPN 2508, Zacatenco, Mexico City, Mexico
| | - Joanna Szular
- School of Biological and Chemical Sciences, Queen Mary University of London, Mile End Road, London, UK
| | - Sohel Ahmad
- IAEA Laboratories, Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Seibersdorf, Austria
| | - Thilakasiri Dammalage
- IAEA Laboratories, Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Seibersdorf, Austria
| | - Ulysses Sto Tomas
- IAEA Laboratories, Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Seibersdorf, Austria
| | - Esther Nemny-Lavy
- Department of Entomology, Institute of Plant Protection, Agricultural Research Organization (ARO), The Volcani Center, Beit Dagan, Israel
| | - Mor Salomon
- Citrus Division, The Israel Cohen Institute for Biological Control, Plants Production and Marketing Board, Beit Dagan, Israel
| | - Marc J. B. Vreysen
- IAEA Laboratories, Insect Pest Control Laboratory, Joint FAO/IAEA Programme of Nuclear Techniques in Food and Agriculture, International Atomic Energy Agency, Seibersdorf, Austria
| | - David Nestel
- Department of Entomology, Institute of Plant Protection, Agricultural Research Organization (ARO), The Volcani Center, Beit Dagan, Israel
| | - Fanis Missirlis
- Departamento de Fisiología, Biofísica y Neurociencias, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, Av. IPN 2508, Zacatenco, Mexico City, Mexico
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