Results 311 to 320 of about 113,418 (363)

Chromosome‐level genome assembly and population genomic analysis provide insights into the genetic diversity and adaption of Schizopygopsis younghusbandi on the Tibetan Plateau

open access: yesIntegrative Zoology, EarlyView.
We have constructed the chromosome‐scale genome and investigated the evolutionary genomics of Schizopygopsis younghusbandi, a fish species native to the Yarlung Tsangpo River on the Tibetan Plateau. Our study indicated that this species diverged from other Schizothoracine fish approximately 4.2 million years ago, during the Neogene Tibetan uplift ...
Chaowei ZHOU   +15 more
wiley   +1 more source

Habitat Features, Coyotes, and Humans Drive Diel Activity Variation Among Sympatric Mammals

open access: yesIntegrative Zoology, EarlyView.
We found that multiple mammal species show considerable variation in diel activity in response to several factors, with biotic variables (habitat features and the presence of coyotes Canis latrans) having the strongest overall effects. Our results have important implications for trophic dynamics. Future studies will need to account for these underlying
Nathan J. Proudman, Maximilian L. Allen
wiley   +1 more source

Extraocular Photoreception in Optic Lobes, Suckers, and Skin of Octopus vulgaris

open access: yesIntegrative Zoology, EarlyView.
Evidence of extra‐ocular photoreception in Octopus vulgaris (a) Diagram of the O. vulgaris different tissues considered: SPB, sucker proximal big; SPL, sucker proximal large; SM, sucker medium; SD, sucker distal; SK, skin; OL, optic lobes; RT, retina; (b‐d) Gene expression analysis of Ov‐GRK1 (red), Ov‐retinochrome (green), Ov‐rhodopsin (blue) mRNA ...
Valeria Maselli   +7 more
wiley   +1 more source

Resting behaviour as a target for innovative mosquito control strategies

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract This work reviews and discusses how a deeper knowledge of mosquito time‐allocation, particularly resting periods, can enhance the effectiveness and deployment of classical vector control tools. As more high‐resolution data are gathered by novel tracking devices, follow‐up questions investigating mosquito behaviour are likely to arise ...
David Jimenez‐Vallejo   +6 more
wiley   +1 more source

Circadian Gene BMAL1 Regulation of Cellular Senescence in Thyroid Aging

open access: yesAging Cell, EarlyView.
BMAL1 downregulation during aging reduces NFKBIA expression, accelerating thyroid cellular senescence and impairing hormone synthesis. Circadian rhythm disruption exacerbates thyroid functional decline, highlighting the BMAL1‐NFKBIA axis as a key mediator of aging‐related thyroid dysfunction and offering insights for stabilizing thyroid health in aging
Dandan Zong   +4 more
wiley   +1 more source

The Deubiquitinase USP2 Modulates Photic Entrainment of the Circadian Clock at the Level of the Suprachiasmatic Nucleus. [PDF]

open access: yesJ Neurochem
Srikanta SB   +11 more
europepmc   +1 more source

Transcriptional Diversity in Response to Aging Across Skeletal Muscles

open access: yesAging Cell, EarlyView.
We constructed transcriptional maps of 11 skeletal muscles from young and old mice, revealing age‐related tissue‐specific gene expression changes. Our findings highlight cellular composition shifts and new cell states in aged muscles, providing insights into muscle aging and potential therapeutic targets for age‐related muscle disorders. ABSTRACT Aging
Can Liu   +15 more
wiley   +1 more source

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