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Vecchione A, Jofra T, Gerosa J, Shankwitz K, Di Fonte R, Galvani G, Ippolito E, Cicalese MP, Schultz AR, Seay HR, Favellato M, Milardi G, Stabilini A, Ragogna F, Grogan P, Bianconi E, Laurenzi A, Caretto A, Nano R, Melzi R, Danzl N, Bosi E, Piemonti L, Aiuti A, Brusko T, Petrovas C, Battaglia M, Fousteri G. Reduced Follicular Regulatory T Cells in Spleen and Pancreatic Lymph Nodes of Patients With Type 1 Diabetes. Diabetes 2021; 70:2892-2902. [PMID: 34620616 PMCID: PMC8660982 DOI: 10.2337/db21-0091] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Accepted: 09/20/2021] [Indexed: 11/13/2022]
Abstract
In the attempt to understand the origin of autoantibody (AAb) production in patients with and at risk for type 1 diabetes (T1D), multiple studies have analyzed and reported alterations in T follicular helper (Tfh) cells in presymptomatic AAb+ subjects and patients with T1D. Yet, whether the regulatory counterpart of Tfh cells, represented by T follicular regulatory (Tfr) cells, is similarly altered is still unclear. To address this question, we performed analyses in peripheral blood, spleen, and pancreatic lymph nodes (PLN) of organ donor subjects with T1D. Blood analyses were also performed in living AAb- and AAb+ subjects. While negligible differences in the frequency and phenotype of blood Tfr cells were observed among T1D, AAb-, and AAb+ adult subjects, the frequency of Tfr cells was significantly reduced in spleen and PLN of T1D as compared with nondiabetic control subjects. Furthermore, adoptive transfer of Tfr cells delayed disease development in a mouse model of T1D, a finding that could indicate that Tfr cells play an important role in peripheral tolerance and regulation of autoreactive Tfh cells. Together, our findings provide evidence of Tfr cell alterations within disease-relevant tissues in patients with T1D, suggesting a role for Tfr cells in defective humoral tolerance and disease pathogenesis.
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Affiliation(s)
- Andrea Vecchione
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Columbia Center for Translational Immunology, Columbia University Medical Center, New York, NY
| | - Tatiana Jofra
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Jolanda Gerosa
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Kimberly Shankwitz
- Tissue Analysis Core, Immunology Laboratory, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Roberta Di Fonte
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giuseppe Galvani
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elio Ippolito
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Andrew R Schultz
- Department of Pathology, Immunology, and Laboratory Medicine, University of Florida Diabetes Institute, Gainesville, FL
| | - Howie R Seay
- Department of Pathology, Immunology, and Laboratory Medicine, University of Florida Diabetes Institute, Gainesville, FL
| | | | - Giulia Milardi
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Angela Stabilini
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Ragogna
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Pauline Grogan
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
- TrialNet Clinical Center, IRCCS San Raffaele Hospital, Milan, Italy
| | - Eleonora Bianconi
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
- TrialNet Clinical Center, IRCCS San Raffaele Hospital, Milan, Italy
| | - Andrea Laurenzi
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
| | - Amelia Caretto
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
| | - Rita Nano
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Raffaela Melzi
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nichole Danzl
- Columbia Center for Translational Immunology, Columbia University Medical Center, New York, NY
| | - Emanuele Bosi
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
- TrialNet Clinical Center, IRCCS San Raffaele Hospital, Milan, Italy
| | - Lorenzo Piemonti
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- Department of Internal Medicine, IRCCS San Raffaele Hospital, Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Todd Brusko
- Department of Pathology, Immunology, and Laboratory Medicine, University of Florida Diabetes Institute, Gainesville, FL
- Department of Pediatrics, College of Medicine, University of Florida, Gainesville, FL
| | - Constantinos Petrovas
- Tissue Analysis Core, Immunology Laboratory, Vaccine Research Center, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Manuela Battaglia
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
- TrialNet Clinical Center, IRCCS San Raffaele Hospital, Milan, Italy
| | - Georgia Fousteri
- Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
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Thomas HJD, Bjorkman AD, Myers-Smith IH, Elmendorf SC, Kattge J, Diaz S, Vellend M, Blok D, Cornelissen JHC, Forbes BC, Henry GHR, Hollister RD, Normand S, Prevéy JS, Rixen C, Schaepman-Strub G, Wilmking M, Wipf S, Cornwell WK, Beck PSA, Georges D, Goetz SJ, Guay KC, Rüger N, Soudzilovskaia NA, Spasojevic MJ, Alatalo JM, Alexander HD, Anadon-Rosell A, Angers-Blondin S, Te Beest M, Berner LT, Björk RG, Buchwal A, Buras A, Carbognani M, Christie KS, Collier LS, Cooper EJ, Elberling B, Eskelinen A, Frei ER, Grau O, Grogan P, Hallinger M, Heijmans MMPD, Hermanutz L, Hudson JMG, Johnstone JF, Hülber K, Iturrate-Garcia M, Iversen CM, Jaroszynska F, Kaarlejarvi E, Kulonen A, Lamarque LJ, Lantz TC, Lévesque E, Little CJ, Michelsen A, Milbau A, Nabe-Nielsen J, Nielsen SS, Ninot JM, Oberbauer SF, Olofsson J, Onipchenko VG, Petraglia A, Rumpf SB, Shetti R, Speed JDM, Suding KN, Tape KD, Tomaselli M, Trant AJ, Treier UA, Tremblay M, Venn SE, Vowles T, Weijers S, Wookey PA, Zamin TJ, Bahn M, Blonder B, van Bodegom PM, Bond-Lamberty B, Campetella G, Cerabolini BEL, Chapin FS, Craine JM, Dainese M, Green WA, Jansen S, Kleyer M, Manning P, Niinemets Ü, Onoda Y, Ozinga WA, Peñuelas J, Poschlod P, Reich PB, Sandel B, Schamp BS, Sheremetiev SN, de Vries FT. Global plant trait relationships extend to the climatic extremes of the tundra biome. Nat Commun 2020; 11:1351. [PMID: 32165619 PMCID: PMC7067758 DOI: 10.1038/s41467-020-15014-4] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [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] [Received: 12/17/2018] [Accepted: 02/11/2020] [Indexed: 11/09/2022] Open
Abstract
The majority of variation in six traits critical to the growth, survival and reproduction of plant species is thought to be organised along just two dimensions, corresponding to strategies of plant size and resource acquisition. However, it is unknown whether global plant trait relationships extend to climatic extremes, and if these interspecific relationships are confounded by trait variation within species. We test whether trait relationships extend to the cold extremes of life on Earth using the largest database of tundra plant traits yet compiled. We show that tundra plants demonstrate remarkably similar resource economic traits, but not size traits, compared to global distributions, and exhibit the same two dimensions of trait variation. Three quarters of trait variation occurs among species, mirroring global estimates of interspecific trait variation. Plant trait relationships are thus generalizable to the edge of global trait-space, informing prediction of plant community change in a warming world.
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Affiliation(s)
- H J D Thomas
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, Scotland, UK.
| | - A D Bjorkman
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, Scotland, UK
- Department of Biological and Environmental Sciences, University of Gothenburg, Medicinaregatan 18, 40530, Gothenburg, Sweden
- Gothenburg Global Biodiversity Centre, Carl Skottsbergs gata 22B, 41319, Gothenburg, Sweden
| | - I H Myers-Smith
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, Scotland, UK
| | - S C Elmendorf
- Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, 80309-0450, USA
| | - J Kattge
- Max Planck Institute for Biogeochemistry, 07701, Jena, Germany
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany
| | - S Diaz
- Instituto Multidisciplinario de Biología Vegetal (IMBIV), CONICET, Av.Velez Sarsfield 299, Cordoba, Argentina
- FCEFyN, Universidad Nacional de Córdoba, Av. Vélez Sarsfield 299, X5000JJC, Córdoba, Argentina
| | - M Vellend
- Département de Biologie, Université de Sherbrooke, 2500, boul. de l'Université Sherbrooke, Québec, J1K 2R1, Canada
| | - D Blok
- Dutch Research Council, (NWO), Postbus 93460, 2509 AL, Den Haag, The Netherlands
| | - J H C Cornelissen
- Systems Ecology, Department of Ecological Science, Vrije Universiteit, De Boelelaan 1085, 1081 HV, Amsterdam, The Netherlands
| | - B C Forbes
- Arctic Centre, University of Lapland, 96101, Rovaniemi, Finland
| | - G H R Henry
- Department of Geography, University of British Columbia, 1984 West Mall, Vancouver, V6T 1Z2, Canada
| | - R D Hollister
- Biology Department, Grand Valley State University, 1 Campus Drive, 3300a Kindschi Hall of Science, Allendale, Michigan, USA
| | - S Normand
- Department of Biology, Aarhus University, Ny Munkegade 114-116, DK-8000, Aarhus C, Denmark
| | - J S Prevéy
- U.S. Geological Survey, Fort Collins Science Center, Fort Collins, CO, 80526, USA
- WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260, Davos Dorf, Switzerland
| | - C Rixen
- WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260, Davos Dorf, Switzerland
| | - G Schaepman-Strub
- Department of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, 8057, Zurich, Switzerland
| | - M Wilmking
- Institute of Botany and Landscape Ecology, Greifswald University, Soldmannstraße 15, 17487, Greifswald, Germany
| | - S Wipf
- WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260, Davos Dorf, Switzerland
- Swiss National Park, Runatsch 124, Chastè Planta-Wildenberg, 7530, Zernez, Switzerland
| | - W K Cornwell
- Ecology and Evolution Research Centre, School of Biological, Earth and Environmental Sciences, University of New South Wales, Sydney, NSW, 2052, Australia
| | - P S A Beck
- European Commission, Joint Research Centre, Via Enrico Fermi, 2749, Ispra, 21027, Italy
| | - D Georges
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, Scotland, UK
- International Agency for Research in Cancer, 150 Cours Albert Thomas, 69372, Lyon, France
| | - S J Goetz
- School of Informatics, Computing and Cyber Systems, Northern Arizona University, Flagstaff, 1295S Knoles Dr, AZ, 86011, USA
| | - K C Guay
- Bigelow Laboratory for Ocean Sciences, 60 Bigelow Dr, East Boothbay, Maine, 04544, USA
| | - N Rüger
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany
- Smithsonian Tropical Research Institute, Luis Clement Avenue, Bldg. 401 Tupper, Balboa Ancón, Panama
| | - N A Soudzilovskaia
- Environmental Biology Department, Institute of Environmental Sciences, Leiden University, 2300 RA, Leiden, The Netherlands
| | - M J Spasojevic
- Department of Evolution, Ecology, and Organismal Biology, University of California Riverside, Life Sciences Building, Eucalyptus Dr #2710, Riverside, CA, 92521, USA
| | - J M Alatalo
- Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, P.O. Box 2713, Doha, Qatar
- Environmental Science Center, Qatar University, Doha, Qatar
| | - H D Alexander
- Department of Forestry, Forest and Wildlife Research Center, Mississippi State University, Mississippi, MS, 39762, USA
| | - A Anadon-Rosell
- Institute of Botany and Landscape Ecology, Greifswald University, Soldmannstraße 15, 17487, Greifswald, Germany
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Diagonal, 643, 08028, Barcelona, Spain
- Biodiversity Research Institute, University of Barcelona, Av. Diagonal, 645, 08028, Barcelona, Spain
| | - S Angers-Blondin
- School of Geosciences, University of Edinburgh, Edinburgh, EH9 3FF, Scotland, UK
| | - M Te Beest
- Environmental Sciences, Copernicus Institute of Sustainable Development, Utrecht University, Heidelberglaan 8, 3584 CS, Utrecht, The Netherlands
- Department of Ecology and Environmental Science Umeå University, SE-901 87, Umeå, Sweden
| | - L T Berner
- School of Informatics, Computing and Cyber Systems, Northern Arizona University, Flagstaff, 1295S Knoles Dr, AZ, 86011, USA
| | - R G Björk
- Department of Earth Sciences, University of Gothenburg, 405 30, Gothenburg, Sweden
- Gothenburg Global Biodiversity Centre, SE-405 30, Gothenburg, Sweden
| | - A Buchwal
- Adam Mickiewicz University, Institute of Geoecology and Geoinformation, B. Krygowskiego 10, 61-680, Poznan, Poland
- University of Alaska Anchorage, 3211 Providence Dr, Anchorage, AK, 99508, USA
| | - A Buras
- Land Surface-Atmosphere Interactions, Technische Universität München, Hans-Carl-von-Carlowitz Platz 2, 85354, Freising, Germany
| | - M Carbognani
- Deptartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze, 11/a, 43124, Parma, Italy
| | - K S Christie
- Alaska Department of Fish and Game, 333 Raspberry Rd, Anchorage, AK, 99518, USA
| | - L S Collier
- Department of Biology, Memorial University, St. John's, Newfoundland and Labrador, A1C 5S7, Canada
| | - E J Cooper
- Deptartment of Arctic and Marine Biology, Faculty of Bioscences Fisheries and Economics, UiT-The Arctic University of Norway, Tromsø, Norway
| | - B Elberling
- Center for Permafrost (CENPERM), Department of Geosciences and Natural Resource Management, University of Copenhagen, Øster Voldgade 10, DK-1350, Copenhagen K, Denmark
| | - A Eskelinen
- German Centre for Integrative Biodiversity Research (iDiv), Halle-Jena-Leipzig, Deutscher Platz 5e, 04103, Leipzig, Germany
- Department of Physiological Diversity, Helmholtz Centre for Environmental Research-UFZ, Deutscher Platz 5e, 04103, Leipzig, Germany
- Department of Ecology and Genetics, University of Oulu, Pentti Kaiteran katu 1, Linnanmaa, Oulu, Finland
| | - E R Frei
- Department of Geography, University of British Columbia, 1984 West Mall, Vancouver, V6T 1Z2, Canada
- Swiss Federal Research Institute WSL, Zürcherstrasse 111, 8903, Birmensdorf, Switzerland
| | - O Grau
- CSIC, Global Ecology Unit CREAF-CSIC-UAB, 08193 Cerdanyola del Vallès Bellaterra, Catalonia, Spain
- CREAF, 08193 Cerdanyola del Vallès, Catalonia, Spain
- Cirad, UMR EcoFoG (AgroParisTech, CNRS, Inra, Univ Antilles, Univ Guyane), Campus Agronomique, 97310, Kourou, French Guiana
| | - P Grogan
- Department of Biology, Queen's University, Biosciences Complex, 116 Barrie St., Kingston, ON, K7L 3N6, Canada
| | - M Hallinger
- Biology Department, Swedish Agricultural University (SLU), SE-750 07, Uppsala, Sweden
| | - M M P D Heijmans
- Plant Ecology and Nature Conservation Group, Wageningen University and Research, 6700 AA, Wageningen, The Netherlands
| | - L Hermanutz
- Department of Biology, Memorial University, St. John's, Newfoundland and Labrador, A1C 5S7, Canada
| | - J M G Hudson
- British Columbia Public Service, Vancouver, Canada
| | - J F Johnstone
- Department of Biology, University of Saskatchewan, Saskatoon, SK, S7N 5E2, Canada
| | - K Hülber
- Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, 1030, Vienna, Austria
| | - M Iturrate-Garcia
- Department of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, 8057, Zurich, Switzerland
| | - C M Iversen
- Climate Change Science Institute and Environmental Sciences Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, TN, 37831-6134, USA
| | - F Jaroszynska
- WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260, Davos Dorf, Switzerland
- Department of Biological Sciences and Bjerknes Centre for Climate Research, University of Bergen, N-5020, Bergen, Norway
- Institute of Biological and Environmental Sciences, University of Aberdeen, Aberdeen, AB24 3FX, Scotland, UK
| | - E Kaarlejarvi
- Biodiversity Research Institute, University of Barcelona, Av. Diagonal, 645, 08028, Barcelona, Spain
- Department of Biology, Vrije Universiteit Brussel (VUB), Pleinlaan 2, 1050, Elsene, Brussles, Belgium
- Organismal and Evolutionary Biology Research Programme, University of Helsinki, PO Box, 65, FI-00014, Helsinki, Finland
| | - A Kulonen
- WSL Institute for Snow and Avalanche Research SLF, Flüelastrasse 11, 7260, Davos Dorf, Switzerland
| | - L J Lamarque
- Département des Sciences de l'environnement et Centre d'études nordiques, Université du Québec à Trois-Rivières, 3351, boul. des Forges, Québec, Canada
| | - T C Lantz
- School of Environmental Studies, University of Victoria, David Turpin Building, B243, Victoria, BC, Canada
| | - E Lévesque
- Département des Sciences de l'environnement et Centre d'études nordiques, Université du Québec à Trois-Rivières, 3351, boul. des Forges, Québec, Canada
| | - C J Little
- Department of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, 8057, Zurich, Switzerland
- Department of Aquatic Ecology, Eawag, the Swiss Federal Institute for Aquatic Science and Technology, Überlandstrasse 133, CH-8600, Duebendorf, Switzerland
| | - A Michelsen
- Center for Permafrost (CENPERM), Department of Geosciences and Natural Resource Management, University of Copenhagen, Øster Voldgade 10, DK-1350, Copenhagen K, Denmark
- Department of Biology, University of Copenhagen, Terrestrial Ecology Section, Universitetsparken 15, DK-2100, Copenhagen Ø, Denmark
| | - A Milbau
- Research Institute for Nature and Forest (INBO), Havenlaan 88 bus 73, 1000, Brussels, Belgium
| | - J Nabe-Nielsen
- Department of Bioscience, Aarhus University, Frederiksborgvej 399, 4000, Roskilde, Denmark
| | - S S Nielsen
- Department of Biology, Aarhus University, Ny Munkegade 114-116, DK-8000, Aarhus C, Denmark
| | - J M Ninot
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of Barcelona, Diagonal, 643, 08028, Barcelona, Spain
- Biodiversity Research Institute, University of Barcelona, Av. Diagonal, 645, 08028, Barcelona, Spain
| | - S F Oberbauer
- Department of Biological Sciences, Florida International University, 11200S.W. 8th Street, Miami, FL, 33199, USA
| | - J Olofsson
- Department of Ecology and Environmental Science Umeå University, SE-901 87, Umeå, Sweden
| | - V G Onipchenko
- Department of Ecology and Plant Geography, Moscow State Lomonosov University, 119234, Moscow, 1-12 Leninskie Gory, Russia
| | - A Petraglia
- Deptartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze, 11/a, 43124, Parma, Italy
| | - S B Rumpf
- Department of Botany and Biodiversity Research, University of Vienna, Rennweg 14, 1030, Vienna, Austria
- Department of Ecology and Evolution, University of Lausanne, Bâtiment Biophore, Quartier UNIL-Sorge, 1015, Lausanne, Switzerland
| | - R Shetti
- Institute of Botany and Landscape Ecology, Greifswald University, Soldmannstraße 15, 17487, Greifswald, Germany
| | - J D M Speed
- Department of Natural History, NTNU University Museum, Norwegian University of Science and Technology, NO-7491, Trondheim, Norway
| | - K N Suding
- Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO, 80309-0450, USA
| | - K D Tape
- Institute of Northern Engineering, University of Alaska, Engineering Learning and Innovation Facility (ELIF), Suite 240, 1764 Tanana Loop, Fairbanks, AK, 99775-5910, USA
| | - M Tomaselli
- Deptartment of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze, 11/a, 43124, Parma, Italy
| | - A J Trant
- School of Environment, Resources and Sustainability, University of Waterloo, 200 University Avenue West, Waterloo, ON, N2L 3G1, Canada
| | - U A Treier
- Department of Biology, Aarhus University, Ny Munkegade 114-116, DK-8000, Aarhus C, Denmark
| | - M Tremblay
- Département des Sciences de l'environnement et Centre d'études nordiques, Université du Québec à Trois-Rivières, 3351, boul. des Forges, Québec, Canada
| | - S E Venn
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin University, 75 Pigdons Rd, Waurn Ponds Victoria, 3216, Australia
| | - T Vowles
- Department of Earth Sciences, University of Gothenburg, 405 30, Gothenburg, Sweden
| | - S Weijers
- Department of Geography, University of Bonn, Meckenheimer Allee 166, D-53115, Bonn, Germany
| | - P A Wookey
- Biological and Environmental Sciences, Faculty of Natural Sciences, University of Stirling, Stirling, FK9 4LA, Scotland, UK
| | - T J Zamin
- Department of Biology, Queen's University, Biosciences Complex, 116 Barrie St., Kingston, ON, K7L 3N6, Canada
| | - M Bahn
- Department of Ecology, University of Innsbruck, Innrain 52, 6020, Innsbruck, Austria
| | - B Blonder
- Environmental Change Institute, School of Geography and the Environment, University of Oxford, 3 South Parks Road, Oxford, OX1 3QY, UK
- Rocky Mountain Biological Laboratory, 8000 Co Rd 317, Crested Butte, CO, 81224, USA
- Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, 94706, USA
| | - P M van Bodegom
- Environmental Biology Department, Institute of Environmental Sciences, Leiden University, 2300 RA, Leiden, The Netherlands
| | - B Bond-Lamberty
- Pacific Northwest National Laboratory, Joint Global Change Research Institute, 5825 University Research Ct, College Park, MD, 20740, USA
| | - G Campetella
- School of Biosciences and Veterinary Medicine-Plant Diversity and Ecosystems Management Unit, Univeristy of Camerino, Via Gentile III Da Varano, 62032, Camerino, Italy
| | - B E L Cerabolini
- DBSV-University of Insubria, Via Dunant, 3, 21100, Varese, Italy
| | - F S Chapin
- Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks, AK, 99775, USA
| | - J M Craine
- Jonah Ventures, 1600 Range Street Suite 201, Boulder, CO, 80301, USA
| | - M Dainese
- Department of Animal Ecology and Tropical Biology, University of Würzburg, Am Hubland, 97074, Würzburg, Germany
- Institute for Alpine Environment, EURAC Research, Viale Druso, 1, 39100, Bolzano, Italy
| | - W A Green
- Department of Organismic and Evolutionary Biology, Harvard University, 52 Oxford Street, Cambridge, MA, 02138, USA
| | - S Jansen
- Institute of Systematic Botany and Ecology, Ulm University, Albert-Einstein-Allee 11, D-89081, Ulm, Germany
| | - M Kleyer
- Institute of Biology and Environmental Sciences, University of Oldenburg, Carl-von-Ossietzky-Strasse 9-11, 26129, Oldenburg, Germany
| | - P Manning
- Senckenberg Biodiversity and Climate Research Centre, 60325, Frankfurt, Germany
| | - Ü Niinemets
- Institute of Agricultural and Environmental Sciences, Estonian University of Life Sciences, Fr.R.Kreutzwaldi 1, 51006, Tartu, Estonia
| | - Y Onoda
- Graduate School of Agriculture, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - W A Ozinga
- Vegetation, Forest and Landscape Ecology, Wageningen University and Research, P.O. Box 47, NL-6700 AA, Wageningen, The Netherlands
| | - J Peñuelas
- CSIC, Global Ecology Unit CREAF-CSIC-UAB, 08193 Cerdanyola del Vallès Bellaterra, Catalonia, Spain
- CREAF, 08193 Cerdanyola del Vallès, Catalonia, Spain
| | - P Poschlod
- Ecology and Conservation Biology, Institute of Plant Sciences, University of Regensburg, Regensburg, Germany
| | - P B Reich
- Department of Forest Resources, University of Minnesota, 115 Green Hall, 1530 Cleveland Ave. N., St. Paul, MN, 55108, USA
- Hawkesbury Institute for the Environment, Western Sydney University, Penrith, NSW, 2751, Australia
| | - B Sandel
- Department of Biology, Santa Clara University, 500 El Camino Real, Santa Clara, CA, 95053, USA
| | - B S Schamp
- Department of Biology, Algoma University, 1520 Queen Street East, Sault Ste., Marie, ON, P6A 2G4, Canada
| | - S N Sheremetiev
- Komarov Botanical Institute, Professor Popova Street, 2, St Petersburg, Russia
| | - F T de Vries
- Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam, Postbus 94240, 1090 GE, Amsterdam, Netherlands
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Worthington J, Feletto E, Lew J, Broun K, Durkin S, Wakefield M, Grogan P, Harper T, Canfell K. Evaluating health benefits and cost-effectiveness of a mass-media campaign for improving participation in the National Bowel Cancer Screening Program in Australia. Public Health 2020; 179:90-99. [DOI: 10.1016/j.puhe.2019.10.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 09/27/2019] [Accepted: 10/04/2019] [Indexed: 12/22/2022]
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Feletto E, Grogan P, Vassallo A, Canfell K. Cancer costs and gender: a snapshot of issues, trends, and opportunities to reduce inequities using Australia as an example. Climacteric 2019; 22:538-543. [PMID: 31378097 DOI: 10.1080/13697137.2019.1642319] [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] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
As the cancer burden increases, so too does the cost, to health systems, economies, and individuals. There is increasing interest in productivity and out-of-pocket costs for individuals and their carers, but these remain poorly understood. The costs of cancer in women, often carers themselves, are less understood. This summary analysis explored data on the cancer burden in Australia (and health costs in comparable countries), including expenditure reports and literature on macroeconomic outcomes and out-of-pocket costs, to highlight the cost impacts of a cancer diagnosis in women, at a societal and an individual level. Data on productivity costs were skewed toward men, as men are over-represented in paid work compared with women. Data on societal and individual costs of cancer in women were scant, yet the predominance of women in unpaid work suggests the cost is significant. Evidence for the benefits of cancer prevention and early detection suggests that improved targeting of interventions to women would reduce costs at a societal and an individual level. More research is needed on the specific impacts of cancer on women and those they care for, to better target public health and support services to need.
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Affiliation(s)
- E Feletto
- Cancer Research Division, Cancer Council New South Wales , Kings Cross , Sydney NSW , Australia
| | - P Grogan
- Cancer Research Division, Cancer Council New South Wales , Kings Cross , Sydney NSW , Australia.,Sydney School of Public Health, University of Sydney , Sydney , NSW , Australia
| | - A Vassallo
- Cancer Research Division, Cancer Council New South Wales , Kings Cross , Sydney NSW , Australia
| | - K Canfell
- Cancer Research Division, Cancer Council New South Wales , Kings Cross , Sydney NSW , Australia.,Sydney School of Public Health, University of Sydney , Sydney , NSW , Australia.,Prince of Wales Clinical School, University of New South Wales , Sydney , NSW , Australia
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Triolo TM, Fouts A, Pyle L, Yu L, Gottlieb PA, Steck AK, Greenbaum CJ, Atkinson M, Baidal D, Battaglia M, Becker D, Bingley P, Bosi E, Buckner J, Clements M, Colman P, DiMeglio L, Gitelman S, Goland R, Gottlieb P, Herold K, Knip M, Krischer J, Lernmark A, Moore W, Moran A, Muir A, Palmer J, Peakman M, Philipson L, Raskin P, Redondo M, Rodriguez H, Russell W, Spain L, Schatz D, Sosenko J, Wentworth J, Wherrett D, Wilson D, Winter W, Ziegler A, Anderson M, Antinozzi P, Benoist C, Blum J, Bourcier K, Chase P, Clare-Salzler M, Clynes R, Eisenbarth G, Fathman C, Grave G, Hering B, Insel R, Kaufman F, Kay T, Leschek E, Mahon J, Marks J, Nanto-Salonen K, Nepom G, Orban T, Parkman R, Pescovitz M, Peyman J, Pugliese A, Roep B, Roncarolo M, Savage P, Simell O, Sherwin R, Siegelman M, Skyler J, Steck A, Thomas J, Trucco M, Wagner J, Krischer JP, Leschek E, Rafkin L, Bourcier K, Cowie C, Foulkes M, Insel R, Krause-Steinrauf H, Lachin JM, Malozowski S, Peyman J, Ridge J, Savage P, Skyler JS, Zafonte SJ, Rafkin L, Sosenko JM, Kenyon NS, Santiago I, Krischer JP, Bundy B, Abbondondolo M, Dixit S, Pasha M, King K, Adcock H, Atterberry L, Fox K, Englert N, Mauras J, Permuy K, Sikes T, Adams T, Berhe B, Guendling L, McLennan L, Paganessi C, Murphy M, Draznin M, Kamboj S, Sheppard V, Lewis L, Coates W, Amado D, Moore G, Babar J, Bedard D, Brenson-Hughes J, Cernich M, Clements R, Duprau S, Goodman L, Hester L, Huerta-Saenz A, Asif I, Karmazin T, Letjen S, Raman D, Morin W, Bestermann E, Morawski J, White A, Brockmyer R, Bays S, Campbell A, Boonstra M, Stapleton N, Stone A, Donoho H, Everett H, Hensley M, Johnson C, Marshall N, Skirvin P, Taylor R, Williams L, Burroughs C, Ray C, Wolverton D, Nickels C, Dothard P, Speiser M, Pellizzari L, Bokor K, Izuora S, Abdelnour P, Cummings S, Cuthbertson D, Paynor M, Leahy M, Riedl S, Shockley R, Saad T, Briones S, Casella C, Herz K, Walsh J, Greening F, Deemer M, Hay S, Hunt N, Sikotra L, Simons D, Karounos R, Oremus L, Dye L, Myers D, Ballard W, Miers R, Eberhard C, Sparks K, Thraikill K, Edwards J, Fowlkes S, Kemp A, Morales L, Holland L, Johnson P, Paul A, Ghatak K, Fiske S, Phelen H, Leyland T, Henderson D, Brenner E, Oppenheimer I, Mamkin C, Moniz C, Clarson M, Lovell A, Peters V, Ford J, Ruelas D, Borut D, Burt M, Jordan S, Castilla P, Flores M, Ruiz L, Hanson J, Green-Blair R, Sheridan K, Garmeson J, Wintergerst G, Pierce A, Omoruyi M, Foster S, Kingery A, Lunsford I, Cervantes T, Parker P, Price J, Urben I, Guillette H, Doughty H, Haydock V, Parker P, Bergman S, Duncum C, Rodda A, Perelman R, Calendo C, Barrera E, Arce-Nunez Y, Geyer S, Martinez M, De la Portilla I, Cardenas L, Garrido M, Villar R, Lorini E, Calandra G, D’Annuzio K, Perri N, Minuto C, Hays B, Rebora R, Callegari O, Ali J, Kramer B, Auble S, Cabrera P, Donohoue R, Fiallo-Scharer M, Hessner P, Wolfgram A, Henderson C, Kansra N, Bettin R, McCuller A, Miller S, Accacha J, Corrigan E, Fiore R, Levine T, Mahoney C, Polychronakos V, Henry M, Gagne H, Starkman M, Fox D, Chin F, Melchionne L, Silverman I, Marshall L, Cerracchio J, Cruz A, Viswanathan J, Heyman K, Wilson S, Chalew S, Valley S, Layburn A, Lala P, Clesi M, Genet G, Uwaifo A, Charron T, Allerton W, Hsiao B, Cefalu L, Melendez-Ramirez R, Richards C, Alleyn E, Gustafson M, Lizanna J, Wahlen S, Aleiwe M, Hansen H, Wahlen C, Karges C, Levy A, Bonaccorso R, Rapaport Y, Tomer D, Chia M, Goldis L, Iazzetti M, Klein C, Levister L, Waldman E, Keaton N, Wallach M, Regelmann Z, Antal M, Aranda C, Reynholds A, Vinik P, Barlow M, Bourcier M, Nevoret J, Couper S, Kinderman A, Beresford N, Thalagne H, Roper J, Gibbons J, Hill S, Balleaut C, Brennan J, Ellis-Gage L, Fear T, Gray L, Law P, Jones C, McNerney L, Pointer N, Price K, Few D, Tomlinson N, Leech D, Wake C, Owens M, Burns J, Leinbach A, Wotherspoon A, Murray K, Short G, Curry S, Kelsey J, Lawson J, Porter S, Stevens E, Thomson S, Winship L, Liu S, Wynn E, Wiltshire J, Krebs P, Cresswell H, Faherty C, Ross L, Denvir J, Drew T, Randell P, Mansell S, Lloyd J, Bell S, Butler Y, Hooton H, Navarra A, Roper G, Babington L, Crate H, Cripps A, Ledlie C, Moulds R, Malloy J, Norton B, Petrova O, Silkstone C, Smith K, Ghai M, Murray V, Viswanathan M, Henegan O, Kawadry J, Olson L, Maddox K, Patterson T, Ahmad B, Flores D, Domek S, Domek K, Copeland M, George J, Less T, Davis M, Short A, Martin J, Dwarakanathan P, O’Donnell B, Boerner L, Larson M, Phillips M, Rendell K, Larson C, Smith K, Zebrowski L, Kuechenmeister M, Miller J, Thevarayapillai M, Daniels H, Speer N, Forghani R, Quintana C, Reh A, Bhangoo P, Desrosiers L, Ireland T, Misla C, Milliot E, Torres S, Wells J, Villar M, Yu D, Berry D, Cook J, Soder A, Powell M, Ng M, Morrison Z, Moore M, Haslam M, Lawson B, Bradley J, Courtney C, Richardson C, Watson E, Keely D, DeCurtis M, Vaccarcello-Cruz Z, Torres K, Muller S, Sandberg H, Hsiang B, Joy D, McCormick A, Powell H, Jones J, Bell S, Hargadon S, Hudson M, Kummer S, Nguyen T, Sauder E, Sutton K, Gensel R, Aguirre-Castaneda V, Benavides, Lopez D, Hemp S, Allen J, Stear E, Davis T, O’Donnell R, Jones A, Roberts J, Dart N, Paramalingam L, Levitt Katz N, Chaudhary K, Murphy S, Willi B, Schwartzman C, Kapadia D, Roberts A, Larson D, McClellan G, Shaibai L, Kelley G, Villa C, Kelley R, Diamond M, Kabbani T, Dajani F, Hoekstra M, Sadler K, Magorno J, Holst V, Chauhan N, Wilson P, Bononi M, Sperl A, Millward M, Eaton L, Dean J, Olshan H, Stavros T, Renna C, Milliard, Brodksy L, Bacon J, Quintos L, Topor S, Bialo B, Bancroft A, Soto W, Lagarde H, Tamura R, Lockemer T, Vanderploeg M, Ibrahim M, Huie V, Sanchez R, Edelen R, Marchiando J, Palmer T, Repas M, Wasson P, Wood K, Auker J, Culbertson T, Kieffer D, Voorhees T, Borgwardt L, DeRaad K, Eckert E, Isaacson H, Kuhn A, Carroll M, Xu P, Schubert G, Francis S, Hagan T, Le M, Penn E, Wickham C, Leyva K, Rivera J, Padilla I, Rodriguez N, Young K, Jospe J, Czyzyk B, Johnson U, Nadgir N, Marlen G, Prakasam C, Rieger N, Glaser E, Heiser B, Harris C, Alies P, Foster H, Slater K, Wheeler D, Donaldson M, Murray D, Hale R, Tragus D, Word J, Lynch L, Pankratz W, Badias F, Rogers R, Newfield S, Holland M, Hashiguchi M, Gottschalk A, Philis-Tsimikas R, Rosal S, Franklin S, Guardado N, Bohannon M, Baker A, Garcia T, Aguinaldo J, Phan V, Barraza D, Cohen J, Pinsker U, Khan J, Wiley L, Jovanovic P, Misra M, Bassi M, Wright D, Cohen K, Huang M, Skiles S, Maxcy C, Pihoker K, Cochrane J, Fosse S, Kearns M, Klingsheim N, Beam C, Wright L, Viles H, Smith S, Heller M, Cunningham A, Daniels L, Zeiden J, Field R, Walker K, Griffin L, Boulware D, Bartholow C, Erickson J, Howard B, Krabbenhoft C, Sandman A, Vanveldhuizen J, Wurlger A, Zimmerman K, Hanisch L, Davis-Keppen A, Bounmananh L, Cotterill J, Kirby M, Harris A, Schmidt C, Kishiyama C, Flores J, Milton W, Martin C, Whysham A, Yerka T, Bream S, Freels J, Hassing J, Webster R, Green P, Carter J, Galloway D, Hoelzer S, Roberts S, Said P, Sullivan H, Freeman D, Allen E, Reiter E, Feinberg C, Johnson L, Newhook D, Hagerty N, White L, Levandoski J, Kyllo M, Johnson C, Gough J, Benoit P, Iyer F, Diamond H, Hosono S, Jackman L, Barette P, Jones I, Sills S, Bzdick J, Bulger R, Ginem J, Weinstock I, Douek R, Andrews G, Modgill G, Gyorffy L, Robin N, Vaidya S, Crouch K, O’Brien C, Thompson N, Granger M, Thorne J, Blumer J, Kalic L, Klepek J, Paulett B, Rosolowski J, Horner M, Watkins J, Casey K, Carpenter C, Michelle Kieffer MH, Burns J, Horton C, Pritchard D, Soetaert A, Wynne C, Chin O, Molina C, Patel R, Senguttuvan M, Wheeler O, Lane P, Furet C, Steuhm D, Jelley S, Goudeau L, Chalmers D, Greer C, Panagiotopoulos D, Metzger D, Nguyen M, Horowitz M, Linton C, Christiansen E, Glades C, Morimoto M, Macarewich R, Norman K, Patin C, Vargas A, Barbanica A, Yu P, Vaidyanathan W, Nallamshetty L, Osborne R, Mehra S, Kaster S, Neace J, Horner G, Reeves C, Cordrey L, Marrs T, Miller S, Dowshen D, Oduah V, Doyle S, Walker D, Catte H, Dean M, Drury-Brown B, Hackman M, Lee S, Malkani K, Cullen K, Johnson P, Parrimon Y, Hampton M, McCarrell C, Curtis E, Paul, Zambrano Y, Paulus K, Pilger J, Ramiro J, Luvon Ritzie AQ, Sharma A, Shor A, Song X, Terry A, Weinberger J, Wootten M, Lachin JM, Foulkes M, Harding P, Krause-Steinrauf H, McDonough S, McGee PF, Owens Hess K, Phoebus D, Quinlan S, Raiden E, Batts E, Buddy C, Kirpatrick K, Ramey M, Shultz A, Webb C, Romesco M, Fradkin J, Leschek E, Spain L, Savage P, Aas S, Blumberg E, Beck G, Brillon D, Gubitosi-Klug R, Laffel L, Vigersky R, Wallace D, Braun J, Lernmark A, Lo B, Mitchell H, Naji A, Nerup J, Orchard T, Steffes M, Tsiatis A, Veatch R, Zinman B, Loechelt B, Baden L, Green M, Weinberg A, Marcovina S, Palmer JP, Weinberg A, Yu L, Babu S, Winter W, Eisenbarth GS, Bingley P, Clynes R, DiMeglio L, Eisenbarth G, Hays B, Leschek E, Marks J, Matheson D, Rafkin L, Rodriguez H, Spain L, Wilson D, Redondo M, Gomez D, McDonald A, Pena S, Pietropaolo M, Shippy K, Batts E, Brown T, Buckner J, Dove A, Hammond M, Hefty D, Klein J, Kuhns K, Letlau M, Lord S, McCulloch-Olson M, Miller L, Nepom G, Odegard J, Ramey M, Sachter E, St. Marie M, Stickney K, VanBuecken D, Vellek B, Webber C, Allen L, Bollyk J, Hilderman N, Ismail H, Lamola S, Sanda S, Vendettuoli H, Tridgell D, Monzavi R, Bock M, Fisher L, Halvorson M, Jeandron D, Kim M, Wood J, Geffner M, Kaufman F, Parkman R, Salazar C, Goland R, Clynes R, Cook S, Freeby M, Pat Gallagher M, Gandica R, Greenberg E, Kurland A, Pollak S, Wolk A, Chan M, Koplimae L, Levine E, Smith K, Trast J, DiMeglio L, Blum J, Evans-Molina C, Hufferd R, Jagielo B, Kruse C, Patrick V, Rigby M, Spall M, Swinney K, Terrell J, Christner L, Ford L, Lynch S, Menendez M, Merrill P, Pescovitz M, Rodriguez H, Alleyn C, Baidal D, Fay S, Gaglia J, Resnick B, Szubowicz S, Weir G, Benjamin R, Conboy D, deManbey A, Jackson R, Jalahej H, Orban T, Ricker A, Wolfsdorf J, Zhang HH, Wilson D, Aye T, Baker B, Barahona K, Buckingham B, Esrey K, Esrey T, Fathman G, Snyder R, Aneja B, Chatav M, Espinoza O, Frank E, Liu J, Perry J, Pyle R, Rigby A, Riley K, Soto A, Gitelman S, Adi S, Anderson M, Berhel A, Breen K, Fraser K, Gerard-Gonzalez A, Jossan P, Lustig R, Moassesfar S, Mugg A, Ng D, Prahalod P, Rangel-Lugo M, Sanda S, Tarkoff J, Torok C, Wesch R, Aslan I, Buchanan J, Cordier J, Hamilton C, Hawkins L, Ho T, Jain A, Ko K, Lee T, Phelps S, Rosenthal S, Sahakitrungruang T, Stehl L, Taylor L, Wertz M, Wong J, Philipson L, Briars R, Devine N, Littlejohn E, Grant T, Gottlieb P, Klingensmith G, Steck A, Alkanani A, Bautista K, Bedoy R, Blau A, Burke B, Cory L, Dang M, Fitzgerald-Miller L, Fouts A, Gage V, Garg S, Gesauldo P, Gutin R, Hayes C, Hoffman M, Ketchum K, Logsden-Sackett N, Maahs D, Messer L, Meyers L, Michels A, Peacock S, Rewers M, Rodriguez P, Sepulbeda F, Sippl R, Steck A, Taki I, Tran BK, Tran T, Wadwa RP, Zeitler P, Barker J, Barry S, Birks L, Bomsburger L, Bookert T, Briggs L, Burdick P, Cabrera R, Chase P, Cobry E, Conley A, Cook G, Daniels J, DiDomenico D, Eckert J, Ehler A, Eisenbarth G, Fain P, Fiallo-Scharer R, Frank N, Goettle H, Haarhues M, Harris S, Horton L, Hutton J, Jeffrrey J, Jenison R, Jones K, Kastelic W, King MA, Lehr D, Lungaro J, Mason K, Maurer H, Nguyen L, Proto A, Realsen J, Schmitt K, Schwartz M, Skovgaard S, Smith J, Vanderwel B, Voelmle M, Wagner R, Wallace A, Walravens P, Weiner L, Westerhoff B, Westfall E, Widmer K, Wright H, Schatz D, Abraham A, Atkinson M, Cintron M, Clare-Salzler M, Ferguson J, Haller M, Hosford J, Mancini D, Rohrs H, Silverstein J, Thomas J, Winter W, Cole G, Cook R, Coy R, Hicks E, Lewis N, Marks J, Pugliese A, Blaschke C, Matheson D, Pugliese A, Sanders-Branca N, Ray Arce LA, Cisneros M, Sabbag S, Moran A, Gibson C, Fife B, Hering B, Kwong C, Leschyshyn J, Nathan B, Pappenfus B, Street A, Boes MA, Peterson Eck S, Finney L, Albright Fischer T, Martin A, Jacqueline Muzamhindo C, Rhodes M, Smith J, Wagner J, Wood B, Becker D, Delallo K, Diaz A, Elnyczky B, Libman I, Pasek B, Riley K, Trucco M, Copemen B, Gwynn D, Toledo F, Rodriguez H, Bollepalli S, Diamond F, Eyth E, Henson D, Lenz A, Shulman D, Raskin P, Adhikari S, Dickson B, Dunnigan E, Lingvay I, Pruneda L, Ramos-Roman M, Raskin P, Rhee C, Richard J, Siegelman M, Sturges D, Sumpter K, White P, Alford M, Arthur J, Aviles-Santa ML, Cordova E, Davis R, Fernandez S, Fordan S, Hardin T, Jacobs A, Kaloyanova P, Lukacova-Zib I, Mirfakhraee S, Mohan A, Noto H, Smith O, Torres N, Wherrett D, Balmer D, Eisel L, Kovalakovska R, Mehan M, Sultan F, Ahenkorah B, Cevallos J, Razack N, Jo Ricci M, Rhode A, Srikandarajah M, Steger R, Russell WE, Black M, Brendle F, Brown A, Moore D, Pittel E, Robertson A, Shannon A, Thomas JW, Herold K, Feldman L, Sherwin R, Tamborlane W, Weinzimer S, Toppari J, Kallio T, Kärkkäinen M, Mäntymäki E, Niininen T, Nurmi B, Rajala P, Romo M, Suomenrinne S, Näntö-Salonen K, Simell O, Simell T, Bosi E, Battaglia M, Bianconi E, Bonfanti R, Grogan P, Laurenzi A, Martinenghi S, Meschi F, Pastore M, Falqui L, Teresa Muscato M, Viscardi M, Bingley P, Castleden H, Farthing N, Loud S, Matthews C, McGhee J, Morgan A, Pollitt J, Elliot-Jones R, Wheaton C, Knip M, Siljander H, Suomalainen H, Colman P, Healy F, Mesfin S, Redl L, Wentworth J, Willis J, Farley M, Harrison L, Perry C, Williams F, Mayo A, Paxton J, Thompson V, Volin L, Fenton C, Carr L, Lemon E, Swank M, Luidens M, Salgam M, Sharma V, Schade D, King C, Carano R, Heiden J, Means N, Holman L, Thomas I, Madrigal D, Muth T, Martin C, Plunkett C, Ramm C, Auchus R, Lane W, Avots E, Buford M, Hale C, Hoyle J, Lane B, Muir A, Shuler S, Raviele N, Ivie E, Jenkins M, Lindsley K, Hansen I, Fadoju D, Felner E, Bode B, Hosey R, Sax J, Jefferies C, Mannering S, Prentis R, She J, Stachura M, Hopkins D, Williams J, Steed L, Asatapova E, Nunez S, Knight S, Dixon P, Ching J, Donner T, Longnecker S, Abel K, Arcara K, Blackman S, Clark L, Cooke D, Plotnick L, Levin P, Bromberger L, Klein K, Sadurska K, Allen C, Michaud D, Snodgrass H, Burghen G, Chatha S, Clark C, Silverberg J, Wittmer C, Gardner J, LeBoeuf C, Bell P, McGlore O, Tennet H, Alba N, Carroll M, Baert L, Beaton H, Cordell E, Haynes A, Reed C, Lichter K, McCarthy P, McCarthy S, Monchamp T, Roach J, Manies S, Gunville F, Marosok L, Nelson T, Ackerman K, Rudolph J, Stewart M, McCormick K, May S, Falls T, Barrett T, Dale K, Makusha L, McTernana C, Penny-Thomas K, Sullivan K, Narendran P, Robbie J, Smith D, Christensen R, Koehler B, Royal C, Arthur T, Houser H, Renaldi J, Watsen S, Wu P, Lyons L, House B, Yu J, Holt H, Nation M, Vickers C, Watling R, Heptulla R, Trast J, Agarwal C, Newell D, Katikaneni R, Gardner C, Del A, Rio A, Logan H, Collier C, Rishton G, Whalley A, Ali S, Ramtoola T, Quattrin L, Mastrandea A, House M, Ecker C, Huang C, Gougeon J, Ho D, Pacuad D, Dunger J, May C, O’Brien C, Acerini B, Salgin A, Thankamony R, Williams J, Buse G, Fuller M, Duclos J, Tricome H, Brown D, Pittard D, Bowlby A, Blue T, Headley S, Bendre K, Lewis K, Sutphin C, Soloranzo J, Puskaric H, Madison M, Rincon M, Carlucci R, Shridharani B, Rusk E, Tessman D, Huffman H, Abrams B, Biederman M, Jones V, Leathers W, Brickman P, Petrie D, Zimmerman J, Howard L, Miller R, Alemzadeh D, Mihailescu R, Melgozza-Walker N, Abdulla C, Boucher-Berry D, Ize-Ludlow R, Levy C, Swenson, Brousell N, Crimmins D, Edler T, Weis C, Schultz D, Rogers D, Latham C, Mawhorter C, Switzer W, Spencer P, Konstantnopoulus S, Broder J, Klein L, Knight L, Szadek G, Welnick B, Thompson R, Hoffman A, Revell J, Cherko K, Carter E, Gilson J, Haines G, Arthur B, Bowen W, Zipf P, Graves R, Lozano D, Seiple K, Spicer A, Chang J, Fregosi J, Harbinson C, Paulson S, Stalters P, Wright D, Zlock A, Freeth J, Victory H, Maheshwari A, Maheshwari T, Holmstrom J, Bueno R, Arguello J, Ahern L, Noreika V, Watson S, Hourse P, Breyer C, Kissel Y, Nicholson M, Pfeifer S, Almazan J, Bajaj M, Quinn K, Funk J, McCance E, Moreno R, Veintimilla A, Wells J, Cook S, Trunnel J, Henske S, Desai K, Frizelis F, Khan R, Sjoberg K, Allen P, Manning G, Hendry B, Taylor S, Jones W, Strader M, Bencomo T, Bailey L, Bedolla C, Roldan C, Moudiotis B, Vaidya C, Anning S, Bunce S, Estcourt E, Folland E, Gordon C, Harrill J, Ireland J, Piper L, Scaife K, Sutton S, Wilkins M, Costelloe J, Palmer L, Casas C, Miller M, Burgard C, Erickson J, Hallanger-Johnson P, Clark W, Taylor A, Lafferty S, Gillett C, Nolan M, Pathak L, Sondrol T, Hjelle S, Hafner J, Kotrba R, Hendrickson A, Cemeroglu T, Symington M, Daniel Y, Appiagyei-Dankah D, Postellon M, Racine L, Kleis K, Barnes S, Godwin H, McCullough K, Shaheen G, Buck L, Noel M, Warren S, Weber S, Parker I, Gillespie B, Nelson C, Frost J, Amrhein E, Moreland A, Hayes J, Peggram J, Aisenberg M, Riordan J, Zasa E, Cummings K, Scott T, Pinto A, Mokashi K, McAssey E, Helden P, Hammond L, Dinning S, Rahman S, Ray C, Dimicri S, Guppy H, Nielsen C, Vogel C, Ariza L, Morales Y, Chang R, Gabbay L, Ambrocio L, Manley R, Nemery W, Charlton P, Smith L, Kerr B, Steindel-Kopp M, Alamaguer D, Liljenquist G, Browning T, Coughenour M, Sulk E, Tsalikan M, Tansey J, Cabbage N. Identical and Nonidentical Twins: Risk and Factors Involved in Development of Islet Autoimmunity and Type 1 Diabetes. Diabetes Care 2019; 42:192-199. [PMID: 30061316 PMCID: PMC6341285 DOI: 10.2337/dc18-0288] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 06/28/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE There are variable reports of risk of concordance for progression to islet autoantibodies and type 1 diabetes in identical twins after one twin is diagnosed. We examined development of positive autoantibodies and type 1 diabetes and the effects of genetic factors and common environment on autoantibody positivity in identical twins, nonidentical twins, and full siblings. RESEARCH DESIGN AND METHODS Subjects from the TrialNet Pathway to Prevention Study (N = 48,026) were screened from 2004 to 2015 for islet autoantibodies (GAD antibody [GADA], insulinoma-associated antigen 2 [IA-2A], and autoantibodies against insulin [IAA]). Of these subjects, 17,226 (157 identical twins, 283 nonidentical twins, and 16,786 full siblings) were followed for autoantibody positivity or type 1 diabetes for a median of 2.1 years. RESULTS At screening, identical twins were more likely to have positive GADA, IA-2A, and IAA than nonidentical twins or full siblings (all P < 0.0001). Younger age, male sex, and genetic factors were significant factors for expression of IA-2A, IAA, one or more positive autoantibodies, and two or more positive autoantibodies (all P ≤ 0.03). Initially autoantibody-positive identical twins had a 69% risk of diabetes by 3 years compared with 1.5% for initially autoantibody-negative identical twins. In nonidentical twins, type 1 diabetes risk by 3 years was 72% for initially multiple autoantibody-positive, 13% for single autoantibody-positive, and 0% for initially autoantibody-negative nonidentical twins. Full siblings had a 3-year type 1 diabetes risk of 47% for multiple autoantibody-positive, 12% for single autoantibody-positive, and 0.5% for initially autoantibody-negative subjects. CONCLUSIONS Risk of type 1 diabetes at 3 years is high for initially multiple and single autoantibody-positive identical twins and multiple autoantibody-positive nonidentical twins. Genetic predisposition, age, and male sex are significant risk factors for development of positive autoantibodies in twins.
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Affiliation(s)
- Taylor M. Triolo
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Alexandra Fouts
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Laura Pyle
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO
| | - Liping Yu
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Peter A. Gottlieb
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Andrea K. Steck
- Barbara Davis Center for Diabetes, University of Colorado School of Medicine, Aurora, CO
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Thomas HJD, Myers‐Smith IH, Bjorkman AD, Elmendorf SC, Blok D, Cornelissen JHC, Forbes BC, Hollister RD, Normand S, Prevéy JS, Rixen C, Schaepman‐Strub G, Wilmking M, Wipf S, Cornwell WK, Kattge J, Goetz SJ, Guay KC, Alatalo JM, Anadon‐Rosell A, Angers‐Blondin S, Berner LT, Björk RG, Buchwal A, Buras A, Carbognani M, Christie K, Siegwart Collier L, Cooper EJ, Eskelinen A, Frei ER, Grau O, Grogan P, Hallinger M, Heijmans MMPD, Hermanutz L, Hudson JMG, Hülber K, Iturrate‐Garcia M, Iversen CM, Jaroszynska F, Johnstone JF, Kaarlejärvi E, Kulonen A, Lamarque LJ, Lévesque E, Little CJ, Michelsen A, Milbau A, Nabe‐Nielsen J, Nielsen SS, Ninot JM, Oberbauer SF, Olofsson J, Onipchenko VG, Petraglia A, Rumpf SB, Semenchuk PR, Soudzilovskaia NA, Spasojevic MJ, Speed JDM, Tape KD, te Beest M, Tomaselli M, Trant A, Treier UA, Venn S, Vowles T, Weijers S, Zamin T, Atkin OK, Bahn M, Blonder B, Campetella G, Cerabolini BEL, Chapin III FS, Dainese M, de Vries FT, Díaz S, Green W, Jackson RB, Manning P, Niinemets Ü, Ozinga WA, Peñuelas J, Reich PB, Schamp B, Sheremetev S, van Bodegom PM. Traditional plant functional groups explain variation in economic but not size-related traits across the tundra biome. Glob Ecol Biogeogr 2019; 28:78-95. [PMID: 31007605 PMCID: PMC6472633 DOI: 10.1111/geb.12783] [Citation(s) in RCA: 5] [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] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Revised: 05/24/2018] [Accepted: 05/29/2018] [Indexed: 06/01/2023]
Abstract
AIM Plant functional groups are widely used in community ecology and earth system modelling to describe trait variation within and across plant communities. However, this approach rests on the assumption that functional groups explain a large proportion of trait variation among species. We test whether four commonly used plant functional groups represent variation in six ecologically important plant traits. LOCATION Tundra biome. TIME PERIOD Data collected between 1964 and 2016. MAJOR TAXA STUDIED 295 tundra vascular plant species. METHODS We compiled a database of six plant traits (plant height, leaf area, specific leaf area, leaf dry matter content, leaf nitrogen, seed mass) for tundra species. We examined the variation in species-level trait expression explained by four traditional functional groups (evergreen shrubs, deciduous shrubs, graminoids, forbs), and whether variation explained was dependent upon the traits included in analysis. We further compared the explanatory power and species composition of functional groups to alternative classifications generated using post hoc clustering of species-level traits. RESULTS Traditional functional groups explained significant differences in trait expression, particularly amongst traits associated with resource economics, which were consistent across sites and at the biome scale. However, functional groups explained 19% of overall trait variation and poorly represented differences in traits associated with plant size. Post hoc classification of species did not correspond well with traditional functional groups, and explained twice as much variation in species-level trait expression. MAIN CONCLUSIONS Traditional functional groups only coarsely represent variation in well-measured traits within tundra plant communities, and better explain resource economic traits than size-related traits. We recommend caution when using functional group approaches to predict tundra vegetation change, or ecosystem functions relating to plant size, such as albedo or carbon storage. We argue that alternative classifications or direct use of specific plant traits could provide new insights for ecological prediction and modelling.
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Affiliation(s)
- H. J. D. Thomas
- School of GeosciencesUniversity of EdinburghEdinburghUnited Kingdom
| | | | - A. D. Bjorkman
- School of GeosciencesUniversity of EdinburghEdinburghUnited Kingdom
- Ecoinformatics and Biodiversity, Department of Bioscience, Aarhus UniversityAarhusDenmark
- Senckenberg Gesellschaft für Naturforschung, Biodiversity and Climate Research Centre (SBiK‐F)FrankfurtGermany
| | - S. C. Elmendorf
- Institute of Arctic and Alpine Research, University of ColoradoBoulderColorado
| | - D. Blok
- Department of Physical Geography and Ecosystem Science, Lund UniversityLundSweden
| | | | - B. C. Forbes
- Arctic Centre, University of LaplandRovaniemiFinland
| | - R. D. Hollister
- Biology Department, Grand Valley State UniversityAllendaleMichigan
| | - S. Normand
- Ecoinformatics and Biodiversity, Department of Bioscience, Aarhus UniversityAarhusDenmark
| | - J. S. Prevéy
- WSL Institute for Snow and Avalanche Research SLFDavosSwitzerland
| | - C. Rixen
- WSL Institute for Snow and Avalanche Research SLFDavosSwitzerland
| | - G. Schaepman‐Strub
- Department of Evolutionary Biology and Environmental Studies, University of ZurichZurichSwitzerland
| | - M. Wilmking
- Institute for Botany and Landscape Ecology, Greifswald UniversityGreifswaldGermany
| | - S. Wipf
- WSL Institute for Snow and Avalanche Research SLFDavosSwitzerland
| | - W. K. Cornwell
- School of Biological Earth and Environmental Sciences, University of New South WalesSydneyNew South WalesAustralia
| | - J. Kattge
- Max Planck Institute for BiogeochemistryJenaGermany
- German Centre for Integrative Biodiversity Research (iDiv)Halle‐Jena‐LeipzigGermany
| | - S. J. Goetz
- School of Informatics, Computing, and Cyber Systems, Northern Arizona UniversityFlagstaffArizona
| | - K. C. Guay
- Bigelow Laboratory for Ocean SciencesBoothbayMaine
| | - J. M. Alatalo
- Department of Biological and Environmental Sciences, Qatar UniversityDohaQatar
| | - A. Anadon‐Rosell
- Institute for Botany and Landscape Ecology, Greifswald UniversityGreifswaldGermany
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of BarcelonaBarcelonaSpain
- Biodiversity Research InstituteUniversity of BarcelonaBarcelonaSpain
| | | | - L. T. Berner
- School of Informatics, Computing, and Cyber Systems, Northern Arizona UniversityFlagstaffArizona
| | - R. G. Björk
- Department of Earth Sciences, University of GothenburgGothenburgSweden
- Gothenburg Global Biodiversity CentreGothenburgSweden
| | - A. Buchwal
- Institute of Geoecology and Geoinformation, Adam Mickiewicz UniversityPoznanPoland
- Department of Biological Sciences, University of Alaska AnchorageAnchorageAlaska
| | - A. Buras
- Forest Ecology and Forest Management, Wageningen University and Research, WageningenNetherlands
| | - M. Carbognani
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of ParmaParmaItaly
| | - K. Christie
- The Alaska Department of Fish and GameJuneauAlaska
| | - L. Siegwart Collier
- Department of Biology, Memorial UniversitySt John’s, Newfoundland and LabradorCanada
| | - E. J. Cooper
- Department of Arctic and Marine Biology, UiT‐The Arctic University of NorwayTromsøNorway
| | - A. Eskelinen
- German Centre for Integrative Biodiversity Research (iDiv)Halle‐Jena‐LeipzigGermany
- Department of Physiological Diversity, Helmholtz Centre for Environmental Research – UFZLeipzigGermany
- Department of Ecology and Genetics, University of OuluOuluFinland
| | - E. R. Frei
- Department of Geography, University of British ColumbiaVancouverBritish ColumbiaCanada
| | - O. Grau
- Global Ecology Unit, CREAF‐CSIC‐UAB‐UBBellaterraSpain
| | - P. Grogan
- Department of Biology, Queen's UniversityKingston, OntarioCanada
| | - M. Hallinger
- Biology Department, Swedish Agricultural University (SLU)UppsalaSweden
| | - M. M. P. D. Heijmans
- Plant Ecology and Nature Conservation Group, Wageningen University & ResearchWageningenThe Netherlands
| | - L. Hermanutz
- Department of Biology, Memorial UniversitySt John’s, Newfoundland and LabradorCanada
| | | | - K. Hülber
- Department of Botany and Biodiversity Research, University of ViennaViennaAustria
| | - M. Iturrate‐Garcia
- Department of Evolutionary Biology and Environmental Studies, University of ZurichZurichSwitzerland
| | - C. M. Iversen
- Climate Change Science Institute and Environmental Sciences Division, Oak Ridge National LaboratoryOak RidgeTennessee
| | | | - J. F. Johnstone
- Department of Biology, University of SaskatchewanSaskatoonCanada
| | - E. Kaarlejärvi
- Department of Ecology and Environmental Sciences, Umeå UniversityUmeåSweden
- Department of Biology, Vrije Universiteit Brussel (VUB)BrusselsBelgium
- Faculty of Biological and Environmental Sciences, University of HelsinkiHelsinkiFinland
| | - A. Kulonen
- WSL Institute for Snow and Avalanche Research SLFDavosSwitzerland
- Department of Biology, University of BergenBergenNorway
| | - L. J. Lamarque
- Département des Sciences de l'Environnement and Centres d'études nordiques, Université du Québec à Trois‐RivièresTrois‐RivièresQuebecCanada
| | - E. Lévesque
- Département des Sciences de l'Environnement and Centres d'études nordiques, Université du Québec à Trois‐RivièresTrois‐RivièresQuebecCanada
| | - C. J. Little
- Department of Evolutionary Biology and Environmental Studies, University of ZurichZurichSwitzerland
- Eawag Swiss Federal Institute of Aquatic Science & TechnologyDubendorfSwitzerland
| | - A. Michelsen
- Department of Biology, University of CopenhagenCopenhagenDenmark
- Center for Permafrost (CENPERM), University of CopenhagenCopenhagenDenmark
| | - A. Milbau
- Research Institute for Nature and Forest (INBO)BrusselsBelgium
| | - J. Nabe‐Nielsen
- Ecoinformatics and Biodiversity, Department of Bioscience, Aarhus UniversityAarhusDenmark
| | - S. S. Nielsen
- Ecoinformatics and Biodiversity, Department of Bioscience, Aarhus UniversityAarhusDenmark
| | - J. M. Ninot
- Department of Evolutionary Biology, Ecology and Environmental Sciences, University of BarcelonaBarcelonaSpain
- Biodiversity Research InstituteUniversity of BarcelonaBarcelonaSpain
| | - S. F. Oberbauer
- Department of Biological Sciences, Florida International UniversityMiamiFlorida
| | - J. Olofsson
- Department of Ecology and Environmental Sciences, Umeå UniversityUmeåSweden
| | - V. G. Onipchenko
- Department of Geobotany, Lomonosov Moscow State UniversityMoscowRussia
| | - A. Petraglia
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of ParmaParmaItaly
| | - S. B. Rumpf
- Department of Botany and Biodiversity Research, University of ViennaViennaAustria
| | - P. R. Semenchuk
- Department of Arctic and Marine Biology, UiT‐The Arctic University of NorwayTromsøNorway
- Department of Botany and Biodiversity Research, University of ViennaViennaAustria
| | - N. A. Soudzilovskaia
- Environmental Biology, Department Institute of Environmental Sciences, CML, Leiden UniversityLeidenThe Netherlands
| | - M. J. Spasojevic
- Department of Biology, University of California RiversideRiversideCalifornia
| | - J. D. M. Speed
- NTNU University Museum, Norwegian University of Science and TechnologyTrondheimNorway
| | - K. D. Tape
- Water and Environmental Research Center, University of AlaskaFairbanksAlaska
| | - M. te Beest
- Department of Ecology and Environmental Sciences, Umeå UniversityUmeåSweden
- Environmental Sciences, Copernicus Institute of Sustainable Development, Utrecht UniversityUtrechtThe Netherlands
| | - M. Tomaselli
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of ParmaParmaItaly
| | - A. Trant
- Department of Biology, Memorial UniversitySt John’s, Newfoundland and LabradorCanada
- School of Environment, Resources and Sustainability, University of WaterlooWaterlooOntarioCanada
| | - U. A. Treier
- Ecoinformatics and Biodiversity, Department of Bioscience, Aarhus UniversityAarhusDenmark
| | - S. Venn
- Research School of Biology, Australian National UniversityActon, ACTAustralia
- Centre for Integrative Ecology, School of Life and Environmental Sciences, Deakin UniversityBurwoodVictoriaAustralia
| | - T. Vowles
- Department of Earth Sciences, University of GothenburgGothenburgSweden
| | - S. Weijers
- Department of Geography, University of BonnBonnGermany
| | - T. Zamin
- Department of Biology, Queen's UniversityKingston, OntarioCanada
| | - O. K. Atkin
- Research School of Biology, Australian National UniversityActon, ACTAustralia
| | - M. Bahn
- Department of Ecology, University of InnsbruckInnsbruckAustria
| | - B. Blonder
- Environmental Change Institute, School of Geography and the Environment, University of OxfordOxfordUnited Kingdom
- Rocky Mountain Biological LaboratoryCrested ButteColorado
| | - G. Campetella
- School of Biosciences & Veterinary Medicine ‐ Plant Diversity and Ecosystems Management Unit, University of CamerinoCamerinoItaly
| | | | - F. S. Chapin III
- Institute of Arctic Biology, University of AlaskaFairbanksAlaska
| | - M. Dainese
- Department of Animal Ecology and Tropical Biology, University of WürzburgWürzburgGermany
| | - F. T. de Vries
- School of Earth and Environmental Sciences, The University of ManchesterManchesterUnited Kingdom
| | - S. Díaz
- Instituto Multidisciplinario de Biología Vegetal (IMBIV), CONICET and FCEFyN, Universidad Nacional de CórdobaCórdobaArgentina
| | - W. Green
- Department of Organismic and Evolutionary Biology, Harvard University Cambridge, Massachusetts
| | - R. B. Jackson
- Department of Earth System Science, Stanford UniversityStanford, California
| | - P. Manning
- Senckenberg Gesellschaft für Naturforschung, Biodiversity and Climate Research Centre (SBiK‐F)FrankfurtGermany
| | - Ü. Niinemets
- Institute of Agricultural and Environmental Sciences, Estonian University of Life SciencesTartuEstonia
| | - W. A. Ozinga
- Plant Ecology and Nature Conservation Group, Wageningen University & ResearchWageningenThe Netherlands
| | - J. Peñuelas
- Global Ecology Unit, CREAF‐CSIC‐UAB‐UBBellaterraSpain
- CREAFCerdanyola del VallèsSpain
| | - P. B. Reich
- Department of Forest Resources, University of MinnesotaSt. Paul, MinneapolisMinnesota
- Hawkesbury Institute for the Environment, Western Sydney UniversityPenrith, NSWAustralia
| | - B. Schamp
- Department of Biology, Algoma UniversitySault Ste. MarieOntarioCanada
| | | | - P. M. van Bodegom
- Environmental Biology, Department Institute of Environmental Sciences, CML, Leiden UniversityLeidenThe Netherlands
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Grogan P. Bowel Cancer Screening in Australia: Research and Tactics to Achieve an Advocacy Goal. J Glob Oncol 2018. [DOI: 10.1200/jgo.18.14500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background and context: Bowel cancer is the second leading cause of cancer death in Australia, yet survival is above 90% if it is detected at stage one. Cancer Council Australia has advocated since 1997 (when RCT evidence was published) for a national government-run screening program—a challenge to any government, given the costs and changes across the health system, irrespective of the health benefits. Cancer Council Australia has advocated at every step in the program’s development, from pilot studies to securing bipartisan political support for the program´s introduction to funding allocations linked to our budget submissions. Yet cost pressures restricted the Australian Government in 2013 to implementation by 2034 - an unacceptable timeframe in view of preventable deaths over that period. To find a peer-reviewed “big number” to convince candidates in Australia´s 2013 federal election to support full implementation by 2020, Cancer Council commissioned a study of multiple screening scenarios submitted to a leading medical journal, showing our implementation plan would prevent 35,000 bowel cancer deaths by 2040. The incoming government, despite campaigning on national debt-reduction, allocated almost $100 million dollars—the centrepiece of its first health budget—to Cancer Council Australia´s plan, attributing the decision to our advice. Subsequent Cancer Council Australia research has shown the program´s life-saving benefits to be even greater if participation can be increased, and that it would achieve net savings. We continue to push for program promotion, with our peer-reviewed research showing 60% participation would prevent 84,000 bowel cancer deaths by 2040. Aim: To highlight how political advocacy and scientific research can work together by ensuring the advocacy is based on the best available evidence, with that evidence collected through a peer-reviewed study designed to deliver major policy reform. Strategy/Tactics: The key strategy/tactics were basic but often overlooked: collect the most compelling evidence of benefit, thereby making it difficult for politicians to dismiss the advocacy. The example of bowel cancer screening advocacy in Australia since 2012-13 has been presented in Australian research institutes to highlight how studies can be designed expressly to translate to a major policy outcome. Program/Policy process: Cancer Council Australia adhered to all government processes within its advocacy remit (budget submissions, being appointed to government committees, producing clinical practice guidelines) while working independently to drive the research and public policy agenda. Outcomes: The accelerated implementation of a landmark national screening program. What was learned: That even politicians obsessed with budget cuts can´t always argue with the best evidence—and that researchers can design studies that change policy and practice, if guided by political pragmatists.
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Redondo MJ, Geyer S, Steck AK, Sharp S, Wentworth JM, Weedon MN, Antinozzi P, Sosenko J, Atkinson M, Pugliese A, Oram RA, Antinozzi P, Atkinson M, Battaglia M, Becker D, Bingley P, Bosi E, Buckner J, Colman P, Gottlieb P, Herold K, Insel R, Kay T, Knip M, Marks J, Moran A, Palmer J, Peakman M, Philipson L, Pugliese A, Raskin P, Rodriguez H, Roep B, Russell W, Schatz D, Wherrett D, Wilson D, Winter W, Ziegler A, Benoist C, Blum J, Chase P, Clare-Salzler M, Clynes R, Eisenbarth G, Fathman C, Grave G, Hering B, Kaufman F, Leschek E, Mahon J, Nanto-Salonen K, Nepom G, Orban T, Parkman R, Pescovitz M, Peyman J, Roncarolo M, Simell O, Sherwin R, Siegelman M, Steck A, Thomas J, Trucco M, Wagner J, Greenbaum ,CJ, Bourcier K, Insel R, Krischer JP, Leschek E, Rafkin L, Spain L, Cowie C, Foulkes M, Krause-Steinrauf H, Lachin JM, Malozowski S, Peyman J, Ridge J, Savage P, Skyler JS, Zafonte SJ, Kenyon NS, Santiago I, Sosenko JM, Bundy B, Abbondondolo M, Adams T, Amado D, Asif I, Boonstra M, Bundy 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P, Dinning L, Rahman S, Ray S, Dimicri C, Guppy S, Nielsen H, Vogel C, Ariza C, Morales L, Chang Y, Gabbay R, Ambrocio L, Manley L, Nemery R, Charlton W, Smith P, Kerr L, Steindel-Kopp B, Alamaguer M, Tabisola-Nuesca E, Pendersen A, Larson N, Cooper-Olviver H, Chan D, Fitz-Patrick D, Carreira T, Park Y, Ruhaak R, Liljenquist D. A Type 1 Diabetes Genetic Risk Score Predicts Progression of Islet Autoimmunity and Development of Type 1 Diabetes in Individuals at Risk. Diabetes Care 2018; 41:1887-1894. [PMID: 30002199 PMCID: PMC6105323 DOI: 10.2337/dc18-0087] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 06/06/2018] [Indexed: 02/03/2023]
Abstract
OBJECTIVE We tested the ability of a type 1 diabetes (T1D) genetic risk score (GRS) to predict progression of islet autoimmunity and T1D in at-risk individuals. RESEARCH DESIGN AND METHODS We studied the 1,244 TrialNet Pathway to Prevention study participants (T1D patients' relatives without diabetes and with one or more positive autoantibodies) who were genotyped with Illumina ImmunoChip (median [range] age at initial autoantibody determination 11.1 years [1.2-51.8], 48% male, 80.5% non-Hispanic white, median follow-up 5.4 years). Of 291 participants with a single positive autoantibody at screening, 157 converted to multiple autoantibody positivity and 55 developed diabetes. Of 953 participants with multiple positive autoantibodies at screening, 419 developed diabetes. We calculated the T1D GRS from 30 T1D-associated single nucleotide polymorphisms. We used multivariable Cox regression models, time-dependent receiver operating characteristic curves, and area under the curve (AUC) measures to evaluate prognostic utility of T1D GRS, age, sex, Diabetes Prevention Trial-Type 1 (DPT-1) Risk Score, positive autoantibody number or type, HLA DR3/DR4-DQ8 status, and race/ethnicity. We used recursive partitioning analyses to identify cut points in continuous variables. RESULTS Higher T1D GRS significantly increased the rate of progression to T1D adjusting for DPT-1 Risk Score, age, number of positive autoantibodies, sex, and ethnicity (hazard ratio [HR] 1.29 for a 0.05 increase, 95% CI 1.06-1.6; P = 0.011). Progression to T1D was best predicted by a combined model with GRS, number of positive autoantibodies, DPT-1 Risk Score, and age (7-year time-integrated AUC = 0.79, 5-year AUC = 0.73). Higher GRS was significantly associated with increased progression rate from single to multiple positive autoantibodies after adjusting for age, autoantibody type, ethnicity, and sex (HR 2.27 for GRS >0.295, 95% CI 1.47-3.51; P = 0.0002). CONCLUSIONS The T1D GRS independently predicts progression to T1D and improves prediction along T1D stages in autoantibody-positive relatives.
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Affiliation(s)
- Maria J. Redondo
- Texas Children’s Hospital, Baylor College of Medicine, Houston, TX
| | | | - Andrea K. Steck
- Barbara Davis Center for Childhood Diabetes, University of Colorado School of Medicine, Aurora, CO
| | - Seth Sharp
- Institute of Biomedical and Clinical Science, University of Exeter, Exeter, U.K
| | - John M. Wentworth
- Walter and Eliza Hall Institute of Medical Research and Royal Melbourne Hospital, Parkville, Victoria, Australia
| | - Michael N. Weedon
- Institute of Biomedical and Clinical Science, University of Exeter, Exeter, U.K
| | | | | | | | | | - Richard A. Oram
- Institute of Biomedical and Clinical Science, University of Exeter, Exeter, U.K
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9
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Valle A, Giamporcaro GM, Scavini M, Stabilini A, Grogan P, Bianconi E, Sebastiani G, Masini M, Maugeri N, Porretti L, Bonfanti R, Meschi F, De Pellegrin M, Lesma A, Rossini S, Piemonti L, Marchetti P, Dotta F, Bosi E, Battaglia M. Reduction of circulating neutrophils precedes and accompanies type 1 diabetes. Diabetes 2013; 62:2072-7. [PMID: 23349491 PMCID: PMC3661622 DOI: 10.2337/db12-1345] [Citation(s) in RCA: 149] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Human type 1 diabetes (T1D) is an autoimmune disease associated with major histocompatibility complex polymorphisms, β-cell autoantibodies, and autoreactive T cells. However, there is increasing evidence that innate cells may also play critical roles in T1D. We aimed to monitor peripheral immune cells in early stages of T1D (i.e., in healthy autoantibody-positive subjects) and in more advanced phases of the disease (i.e., at disease onset and years after diagnosis). We found a mild but significant and reproducible peripheral neutropenia that both precedes and accompanies the onset of T1D. This reduction was not due to peripheral neutrophil cell death, impaired differentiation, or the presence of anti-neutrophil antibodies. Neutrophils were observed by electron microscopy and immunohistochemical analysis in the exocrine pancreas of multiorgan donors with T1D (both at onset and at later stages of the disease) and not in that of multiorgan donors with type 2 diabetes or nondiabetic donors. These pancreas-infiltrating neutrophils mainly localized at the level of very small blood vessels. Our findings suggest the existence of a hitherto unrecognized clinical phenotype that might reflect unexplored pathogenic pathways underlying T1D.
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Affiliation(s)
- Andrea Valle
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Gian Maria Giamporcaro
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- Tor-Vergata University, Rome, Italy
| | - Marina Scavini
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- Department of Internal Medicine, San Raffaele Hospital, Milan, Italy
| | - Angela Stabilini
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
| | - Pauline Grogan
- Department of Internal Medicine, San Raffaele Hospital, Milan, Italy
- TrialNet Clinical Center, San Raffaele Hospital, Milan, Italy
| | - Eleonora Bianconi
- Department of Internal Medicine, San Raffaele Hospital, Milan, Italy
- TrialNet Clinical Center, San Raffaele Hospital, Milan, Italy
| | - Guido Sebastiani
- Diabetes Unit, Department of Internal Medicine, Endocrine and Metabolic Sciences, and Biochemistry, University of Siena; Fondazione Umberto Di Mario ONLUS c/o Toscana Life Science, Siena, Italy
| | - Matilde Masini
- Department of Experimental Pathology, University of Pisa, Pisa, Italy
| | - Norma Maugeri
- San Raffaele Scientific Institute, Division of Regenerative Medicine, Stem Cells and Gene Therapy, Milan, Italy
| | - Laura Porretti
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Interdepartmental Center of Cytometry, Milan, Italy
| | - Riccardo Bonfanti
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- Department of Paediatrics and Neonatology, San Raffaele Hospital, Milan, Italy
| | - Franco Meschi
- Department of Paediatrics and Neonatology, San Raffaele Hospital, Milan, Italy
| | | | - Arianna Lesma
- Department of Urology, San Raffaele Hospital, Milan, Italy
| | - Silvano Rossini
- Department of Immunohematology and Transfusion Medicine, San Raffaele Hospital, Milan, Italy
| | - Lorenzo Piemonti
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
| | - Piero Marchetti
- Department of Endocrinology and Metabolism, University of Pisa, and Unit of Endocrinology and Metabolism of Transplantation, Azienda Ospedaliera Univeristaria Pisana, Pisa, Italy
| | - Francesco Dotta
- Diabetes Unit, Department of Internal Medicine, Endocrine and Metabolic Sciences, and Biochemistry, University of Siena; Fondazione Umberto Di Mario ONLUS c/o Toscana Life Science, Siena, Italy
| | - Emanuele Bosi
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- TrialNet Clinical Center, San Raffaele Hospital, Milan, Italy
| | - Manuela Battaglia
- San Raffaele Scientific Institute, Diabetes Research Institute, Milan, Italy
- TrialNet Clinical Center, San Raffaele Hospital, Milan, Italy
- Corresponding author: Manuela Battaglia,
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Brock M, Heller S, Sladky J, Jones L, Schrader S, Grogan P. Effect of Botulinum Toxin on Distant Muscles: A Pilot Comparison Study of Serotype A vs. B Utilizing Single Fiber EMG (P04.092). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p04.092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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11
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Rawson J, Robinson A, Grogan P, Marshall S. A Rare Neoplasm Masquerading as an Infectious Process (P03.143). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p03.143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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12
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Grogan P, Alvarez M, Jones L. Headache Direction and Aura Predicts Migraine Responsiveness to Rimabotulinumtoxin B (P03.231). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p03.231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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13
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Robinson A, Sherman P, Kochumov P, Grogan P, McGuire S. Prevalence of Neurologic Decompression Sickness and Necrotic Brain Lesions in High-Altitude Pilots (S08.005). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.s08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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14
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Alvarez M, Grogan P. Connecting with Kinect(R) To Improve Motor and Gait Function in Parkinson Disease (P01.176). Neurology 2012. [DOI: 10.1212/wnl.78.1_meetingabstracts.p01.176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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15
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Sarkaria J, Carlson B, Schroeder M, Grogan P, Yang L, James D. 592 POSTER RAD001 (everolimus) in vivo sensitivity is associated with wild-type PTEN function in a panel of serially transplanted GBM xenografts. EJC Suppl 2006. [DOI: 10.1016/s1359-6349(06)70597-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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16
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James D, Sarkaria J, Yang L, Carlson B, Schroeder M, Mladek A, Grogan P, Decker P. 593 POSTER Erlotinib sensitivity in GBM xenografts is associated with EGFR amplification and PTEN status. EJC Suppl 2006. [DOI: 10.1016/s1359-6349(06)70598-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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17
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Grogan P, Chapin Iii FS. Initial effects of experimental warming on above- and belowground components of net ecosystem CO 2 exchange in arctic tundra. Oecologia 2000; 125:512-520. [PMID: 28547221 DOI: 10.1007/s004420000490] [Citation(s) in RCA: 66] [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] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2000] [Accepted: 07/17/2000] [Indexed: 10/27/2022]
Abstract
The Arctic contains extensive soil carbon reserves that could provide a substantial positive feedback to atmospheric CO2 concentrations and global warming. Evaluation of this hypothesis requires a mechanistic understanding of the in situ responses of individual components of tundra net ecosystem CO2 exchange (NEE) to warming. In this study, we measured NEE, total ecosystem respiration and respiration from below ground in experimentally warmed plots within Alaskan acidic tussock tundra. Soil warming of 2-4°C during a single growing season caused strong increases in total ecosystem respiration and belowground respiration from moss-dominated inter-tussock areas, and similar trends from sedge-dominated tussocks. Consequently, the overall effect of the manipulation was to substantially enhance net ecosystem carbon loss during mid-summer. Components of vascular plant biomass were closely correlated with total ecosystem respiration and belowground respiration in control plots of both microsites, but not in warmed plots. By contrast, in the warmed inter-tussock areas, belowground respiration was most closely correlated with organic-layer depth. Warming in tussock areas was associated with increased leaf nutrient pools, indicating enhanced rates of soil nutrient mineralisation. Together, these results suggest that warming enhanced net ecosystem CO2 efflux primarily by stimulating decomposition of soil organic matter, rather than by increasing plant-associated respiration. Our short-term experiment provides field evidence to support previous growth chamber and modelling studies indicating that arctic soil C reserves are relatively sensitive to warming and could supply an initial positive feedback to rising atmospheric CO2 concentrations/changing climate.
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Affiliation(s)
- P Grogan
- Institute of Water and Environment, Cranfield University, Silsoe, Bedfordshire, MK45 4DT, England, England
| | - F S Chapin Iii
- Institute of Arctic Biology, University of Alaska, Fairbanks, AK 99775, USA, England
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Abstract
Fire can cause severe nitrogen (N) losses from grassland, chaparral, and temperate and boreal forest ecosystems. Paradoxically, soil ammonium levels are markedly increased by fire, resulting in high rates of primary production in re-establishing plant communities. In a manipulative experiment, we examined the influence of wild-fire ash residues on soil, microbial and plant N pools in a recently burned Californian bishop pine (Pinus muricata D. Don) forest. Ash stimulated post-fire primary production and ecosystem N retention through direct N inputs from ash to soils, as well as indirect ash effects on soil N availability to plants. These results suggest that redistribution of surface ash after fire by wind or water may cause substantial heterogeneity in soil N availability to plants, and could be an important mechanism contributing to vegetation patchiness in fire-prone ecosystems. In addition, we investigated the impact of fire on ecosystem N cycling by comparing 15N natural abundance values from recently burned and nearby unburned P. muricata forest communities. At the burned site, 15N natural abundance in recolonising species was similar to that in bulk soil organic matter. By contrast, there was a marked 15N depletion in the same species relative to the total soil N pool at the unburned site. These results suggest that plant uptake of nitrate (which tends to be strongly depleted in 15N because of fractionation during nitrification) is low in recently burned forest communities but could be an important component of eco- system N cycling in mature conifer stands.
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Affiliation(s)
- P Grogan
- Department of Plant Ecology, University of Copenhagen, Øster Farimagsgade 2D, Copenhagen K, DK-1353, Denmark e-mail: Tel.: +45-3532-2244, Fax: +45-3532-2331, , , , , , DK
| | - T D Burns
- Department of Plant and Microbial Biology, University of California, Berkeley, CA 94720, USA, , , , , , US
| | - F S Chapin Iii
- Institute of Arctic Biology, University of Alaska, Fairbanks, AK 99775, USA, , , , , , US
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