Zobrazeno 1 - 10 of 88 pro vyhledávání: '"Andréaz Dupoué"'
1
Akademický článek
No effect of testosterone or sexual ornamentation on telomere dynamics: A case study and meta‐analyses
Autor: Gregory T. Taylor, Alexandra McQueen, Justin R. Eastwood, Andréaz Dupoué, Bob B. M. Wong, Simon Verhulst, Anne Peters
Publikováno v: Ecology and Evolution, Vol 14, Iss 3, Pp n/a-n/a (2024)
Abstract Life‐history theory predicts that reproductive investments are traded‐off against self‐maintenance. Telomeres, the protective caps on the ends of chromosomes, offer a promising avenue for assessing life‐history trade‐offs, as they
Externí odkaz: https://doaj.org/article/42d271d4327c4a31ae7eaf222e884632
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2
Akademický článek
Climate dependent heating efficiency in the common lizard
Autor: Alexis Rutschmann, David Rozen‐Rechels, Andréaz Dupoué, Pauline Blaimont, Pierre deVillemereuil, Donald B. Miles, Murielle Richard, Jean Clobert
Publikováno v: Ecology and Evolution, Vol 10, Iss 15, Pp 8007-8017 (2020)
Abstract Regulation of body temperature is crucial for optimizing physiological performance in ectotherms but imposes constraints in time and energy. Time and energy spent thermoregulating can be reduced through behavioral (e.g., basking adjustments)
Externí odkaz: https://doaj.org/article/1911b2920d084345a81fe0dd4e201afb
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3
Akademický článek
When water interacts with temperature: Ecological and evolutionary implications of thermo‐hydroregulation in terrestrial ectotherms
Autor: David Rozen‐Rechels, Andréaz Dupoué, Olivier Lourdais, Simon Chamaillé‐Jammes, Sandrine Meylan, Jean Clobert, Jean‐François Le Galliard
Publikováno v: Ecology and Evolution, Vol 9, Iss 17, Pp 10029-10043 (2019)
Abstract The regulation of body temperature (thermoregulation) and of water balance (defined here as hydroregulation) are key processes underlying ecological and evolutionary responses to climate fluctuations in wild animal populations. In terrestria
Externí odkaz: https://doaj.org/article/81737b3be82b4612bd14962eaf22edc1
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4
Akademický článek
Some like it dry: Water restriction overrides heterogametic sex determination in two reptiles
Autor: Andréaz Dupoué, Olivier Lourdais, Sandrine Meylan, François Brischoux, Frédéric Angelier, David Rozen‐Rechels, Yoan Marcangeli, Béatriz Decencière, Simon Agostini, Jean‐François Le Galliard
Publikováno v: Ecology and Evolution, Vol 9, Iss 11, Pp 6524-6533 (2019)
Abstract The evolution of sex determination is complex and yet crucial in our understanding of population stability. In ectotherms, sex determination involves a variety of mechanisms including genetic determination (GSD), environment determination (E
Externí odkaz: https://doaj.org/article/fae31afedc8a4c19931b520bedc522ba
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6
Akademický článek
Short-term changes in air humidity and water availability weakly constrain thermoregulation in a dry-skinned ectotherm.
Autor: Jean-François Le Galliard, David Rozen-Rechels, Anjélica Lecomte, Clémence Demay, Andréaz Dupoué, Sandrine Meylan
Publikováno v: PLoS ONE, Vol 16, Iss 2, p e0247514 (2021)
Thermoregulation is critical for ectotherms as it allows them to maintain their body temperature close to an optimum for ecological performance. Thermoregulation includes a range of behaviors that aim at regulating body temperature within a range cen
Externí odkaz: https://doaj.org/article/d431156045b24a3bad737b9c92c3e8b8
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7
Akademický článek
Shorter telomeres precede population extinction in wild lizards
Autor: Andréaz Dupoué, Alexis Rutschmann, Jean François Le Galliard, Jean Clobert, Frédéric Angelier, Coline Marciau, Stéphanie Ruault, Donald Miles, Sandrine Meylan
Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract Identifying the early warning signals of catastrophic extinctions has recently become a central focus for ecologists, but species’ functional responses to environmental changes remain an untapped source for the sharpening of such warning s
Externí odkaz: https://doaj.org/article/8c692cabf03649a2a6b5469aa5ffdaa0
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8
Lizards from warm and declining populations are born with extremely short telomeres
Autor: Andréaz Dupoué, Pauline Blaimont, Frédéric Angelier, Cécile Ribout, David Rozen-Rechels, Murielle Richard, Donald Miles, Pierre de Villemereuil, Alexis Rutschmann, Arnaud Badiane, Fabien Aubret, Olivier Lourdais, Sandrine Meylan, Julien Cote, Jean Clobert, Jean-François Le Galliard
Publikováno v: Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, 2022, 119 (33), ⟨10.1073/pnas.2201371119⟩
Proceedings Of The National Academy Of Sciences Of The United States Of America (0027-8424) (Proceedings of the National Academy of Sciences), 2022-08, Vol. 119, N. 33, P. e2201371119 (7p.)
Aging is the price to pay for acquiring and processing energy through cellular activity and life history productivity. Climate warming can exacerbate the inherent pace of aging, as illustrated by a faster erosion of protective telomere DNA sequences.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1da1be1aae3d6d610fe83906bc2296e6
https://pubmed.ncbi.nlm.nih.gov/35947638
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9
Additive effects of developmental acclimation and physiological syndromes on lifetime metabolic and water loss rates of a dry‐skinned ectotherm
Autor: Jean-François Le Galliard, Mathias Dezetter, Olivier Lourdais, Andréaz Dupoué
Publikováno v: Functional Ecology (0269-8463) (Wiley), 2022-02, Vol. 36, N. 2, P. 432-445
Functional Ecology
Functional Ecology, Wiley, 2022, ⟨10.1111/1365-2435.13951⟩
International audience; Developmental plasticity and thermal acclimation can contribute to adaptive responses to climate change by altering functional traits related to energy and water balance regulation. How plasticity interacts with physiological
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7f2105be2fb37c39baa2fc57586b628
https://doi.org/10.1111/1365-2435.13951
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10
Climate aridity and habitat drive geographical variation in morphology and thermo-hydroregulation strategies of a widespread lizard species
Autor: Chloé Chabaud, Matthieu Berroneau, Maud Berroneau, Andréaz Dupoué, Michaël Guillon, Robin Viton, Rodrigo S B Gavira, Jean Clobert, Olivier Lourdais, Jean-François Le Galliard
Publikováno v: Biological Journal of the Linnean Society
Biological Journal of the Linnean Society, 2022, ⟨10.1093/biolinnean/blac114⟩
Biological Journal of the Linnean Society, Linnean Society of London, 2022, ⟨10.1093/biolinnean/blac114⟩
Thermo-hydroregulation strategies involve concurrent changes in functional traits related to energy, water balance and thermoregulation and play a key role in determining life-history traits and population demography of terrestrial ectotherms. Local
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6dd4a3ae42fad7761525ed09b780eb01
https://hal-cnrs.archives-ouvertes.fr/hal-03820414
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