Zobrazeno 1 - 10
of 183
pro vyhledávání: '"Pierre Bize"'
Publikováno v:
Ecology and Evolution, Vol 14, Iss 6, Pp n/a-n/a (2024)
Abstract The size and growth patterns of nestling birds are key determinants of their survival up to fledging and long‐term fitness. However, because traits such as feathers, skeleton and body mass can follow different developmental trajectories, o
Externí odkaz:
https://doaj.org/article/70f3db1d3cae473483ce9dccab2f88a5
Autor:
Giulia Masoero, Kristina Georgieva Gencheva, Noémie Ioset, Louis-Félix Bersier, Federico Tettamanti, Pierre Bize
Publikováno v:
Royal Society Open Science, Vol 11, Iss 3 (2024)
Although climate change is considered to be partly responsible for the size change observed in numerous species, the relevance of this hypothesis for ungulates remains debated. We used body mass measurements of 5635 yearlings (i.e. 1.5 years old) of
Externí odkaz:
https://doaj.org/article/5c1cb8d8acaa4939a0c4ce42b5231c33
Publikováno v:
Frontiers in Ecology and Evolution, Vol 11 (2023)
Senescence is defined as the general deterioration of the organism (i.e. physiology, morphology, reproduction), and is associated with increasing mortality and decreasing fertility with age. Although senescence has now been widely reported in wild an
Externí odkaz:
https://doaj.org/article/75c4807a30d1437dbd922bd1acadbe45
Publikováno v:
Ecology and Evolution, Vol 11, Iss 7, Pp 3435-3445 (2021)
Abstract Body mass is often viewed as a proxy of past access to resources and of future survival and reproductive success. Links between body mass and survival or reproduction are, however, likely to differ between age classes and sexes. Remarkably,
Externí odkaz:
https://doaj.org/article/69243150877247e6b328d118cb36bf10
Publikováno v:
Avian Research, Vol 12, Iss 1, Pp 1-10 (2021)
Abstract Background In bird species where offspring growth and survival rely on parents’ food provisioning, parents can maximise their fitness by increasing the quantity and/or the quality of preys delivered to their offspring. Many studies have fo
Externí odkaz:
https://doaj.org/article/1343c98760344bb984d94610ca4f4ab6
Autor:
Bibiana Montoya, Zsófia Tóth, Ádám Z. Lendvai, Antoine Stier, François Criscuolo, Sandrine Zahn, Pierre Bize
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Hormonal pathways have been proposed to be key at modulating how fast individuals grow and reproduce and how long they live (i.e., life history trajectory). Research in model species living under controlled environment is suggesting that insulin-like
Externí odkaz:
https://doaj.org/article/94f3888258c94147b5687e42100f32fb
Publikováno v:
Journal of Avian Biology, Vol 2022, Iss 2, Pp n/a-n/a (2022)
Resources allocated in reproduction are traded off against those invested in self‐maintenance such as antioxidant response. Glutathione (GSH) is an intracellular antioxidant defence that scavenges reactive oxygen species, the deleterious byproducts
Externí odkaz:
https://doaj.org/article/68a3031f7a594170b939c3e5b347b3a1
Autor:
Céline Du Pasquier, Didier Roulin, Pierre Bize, Christine Sempoux, Caterina Rebecchini, Michael Montemurro, Markus Schäfer, Nermin Halkic, Nicolas Demartines
Publikováno v:
BMC Surgery, Vol 20, Iss 1, Pp 1-8 (2020)
Abstract Background The reverse treatment of patients with synchronous colorectal liver metastases (CRLM) is a sequential approach with systemic chemotherapy first, followed by liver resection, and finally, primary tumor resection. The aim of this st
Externí odkaz:
https://doaj.org/article/48797e61e2064a93a03f377cf5a6734b
Publikováno v:
Frontiers in Ecology and Evolution, Vol 8 (2020)
In spatio-temporally variable environments, individuals are known to use information for making optimal decisions regarding where and when to breed. Optimal decision making can be complex when relying on multiple information sources with varying leve
Externí odkaz:
https://doaj.org/article/e180da6f5b9a49d99748efd0f82366d6
Autor:
Laure Cauchard, Bernard Angers, Neeltje J. Boogert, Mélissa Lenarth, Pierre Bize, Blandine Doligez
Publikováno v:
Frontiers in Ecology and Evolution, Vol 5 (2017)
Recent studies have uncovered relationships between measures of various cognitive performances and proxies of fitness such as reproductive success in non-human animals. However, to better understand the evolution of cognition in the wild, we still ha
Externí odkaz:
https://doaj.org/article/303c7c9b3f1d45cdac113ffae965cc8e