Cool, dry nights and short heatwaves during growth result in longer telomeres in temperate songbird nestlings
Exposure to rising sublethal temperatures can affect development and somatic condition,
and thereby Darwinian fitness. In the context of climate warming, these changes could have …
and thereby Darwinian fitness. In the context of climate warming, these changes could have …
Ectoparasite presence and brood size manipulation interact to accelerate telomere shortening in nestling jackdaws
Early‐life conditions impact fitness, but whether the combined effect of extrinsic stressors is
additive or synergistic is not well known. This is a major knowledge gap because exposure …
additive or synergistic is not well known. This is a major knowledge gap because exposure …
Reproductive aging weakens offspring survival and constrains the telomerase response to herpesvirus in Pacific oysters
A Dupoué, H Koechlin, M Huber, P Merrien… - Science …, 2024 - science.org
Telomere length (TL) is increasingly recognized as a molecular marker that reflects how
reproductive aging affects intergenerational transmissions. Here, we investigated the effects …
reproductive aging affects intergenerational transmissions. Here, we investigated the effects …
Developmental stage‐dependent effects of perceived predation risk on nestling tree swallows (Tachycineta bicolor)
The risk of predation directly affects the physiology, behavior, and fitness of wild birds.
Strong social connections with conspecifics could help individuals recover from a stressful …
Strong social connections with conspecifics could help individuals recover from a stressful …
No effect of testosterone or sexual ornamentation on telomere dynamics: A case study and meta‐analyses
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 …
maintenance. Telomeres, the protective caps on the ends of chromosomes, offer a promising …
Early‐life telomere length predicts life‐history strategy and reproductive senescence in a threatened wild songbird
Telomeres are well known for their associations with lifespan and ageing across diverse
taxa. Early‐life telomere length can be influenced by developmental conditions and has …
taxa. Early‐life telomere length can be influenced by developmental conditions and has …
Telomeres and the Rate of Living: Linking Biological Clocks of Senescence
JF Gillooly, ES Khazan - Ecological and Evolutionary …, 2024 - journals.uchicago.edu
Two prominent theories of aging, one based on telomere dynamics and the other on mass-
specific energy flux, propose biological time clocks of senescence. The relationship between …
specific energy flux, propose biological time clocks of senescence. The relationship between …
TELOMERE LENGTH AT BIRTH: A PREDICTIVE BIOMARKER OF SURVIVAL TO MATURITY AND REPRODUCTIVE SUCCESS?
A Page - 2024 - gupea.ub.gu.se
Telomere dynamics is a subject of great interest in the field of evolutionary biology. An
increasing number of studies have shown a link between telomere length and key life history …
increasing number of studies have shown a link between telomere length and key life history …
[PDF][PDF] Consequences and trade-offs of variation in growth rate in juvenile animals
S Mogensen - 2023 - prism.ucalgary.ca
Growth is a crucial life history trait in juvenile organisms that can influence survival and adult
reproductive capacity. In this thesis, I investigate how variation in growth and its trade-offs …
reproductive capacity. In this thesis, I investigate how variation in growth and its trade-offs …