生物群中的信息：肠道微生物向生物钟发出信号。
Message in a biota: gut microbes signal to the circadian clock.
机构信息
Department of Genetics and Development, Columbia University, New York, NY 10032, USA.
Department of Genetics and Development, Columbia University, New York, NY 10032, USA.
出版信息
Cell Host Microbe. 2015 May 13;17(5):541-3. doi: 10.1016/j.chom.2015.04.013.
PMID:25974294
Abstract
Circadian rhythm involves diurnal oscillations in biological processes. In this issue of Cell Host & Microbe, Leone et al. (2015) show that the gut microbiota influences the circadian clock and undergoes circadian oscillations. Microbiota-produced metabolites change with host diet and may affect circadian rhythm, highlighting functional links between diet and physiology.
摘要
昼夜节律涉及生物过程中的昼夜波动。在本期《细胞宿主与微生物》中，Leone 等人（2015）表明，肠道微生物群会影响生物钟并发生昼夜节律波动。微生物群产生的代谢物随宿主饮食而变化，可能会影响昼夜节律，突出了饮食与生理之间的功能联系。
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