ArticleJournal of biological rhythms2024
The Reindeer Circadian Clock Is Rhythmic and Temperature-compensated But Shows Evidence of Weak Coupling Between the Secondary and Core Molecular Clock Loops.
Article in Journal of biological rhythms, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
3 citing papers in PubMed.
- Advances in monitoring mammalian circadian components and their rhythms using reporter systems.RSC chemical biology · 2026Review
- Time-Series RNA Sequencing Reveals Temperature-Specific and Temperature-Compensated Circadian Genes inbioRxiv : the preprint server for biology · 2025Article
- Direct Temperature Responses ofJournal of biological rhythms · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
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Abstract
Circadian rhythms synchronize the internal physiology of animals allowing them to anticipate daily changes in their environment. Arctic habitats may diminish the selective advantages of circadian rhythmicity by relaxing daily rhythmic environmental constraints, presenting a valuable opportunity to study the evolution of circadian rhythms. In reindeer, circadian control of locomotor activity and melatonin release is weak or absent, and the molecular clockwork is reportedly non-functional. Here we present new evidence that the circadian clock in cultured reindeer fibroblasts is rhythmic and temperature-compensated. Compared with mouse fibroblasts, however, reindeer fibroblasts have a short free-running period, and temperature cycles have an atypical impact on clock gene regulation. In reindeer cells,
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