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Circadian Vision in Zebrafish: From Molecule to Cell and from Neural Network to Behavior.
Journal of Biological Rhythms ( IF 2.9 ) Pub Date : 2019-07-31 , DOI: 10.1177/0748730419863917
Lei Li 1
Affiliation  

Most visual system functions, such as opsin gene expression, retinal neural transmission, light perception, and visual sensitivity, display robust day-night rhythms. The rhythms persist in constant lighting conditions, suggesting the involvement of endogenous circadian clocks. While the circadian pacemakers that control the rhythms of animal behaviors are mostly found in the forebrain and midbrain, self-sustained circadian oscillators are also present in the neural retina, where they play important roles in the regulation of circadian vision. This review highlights some of the correlative studies of the circadian control of visual system functions in zebrafish. Because zebrafish maintain a high evolutionary proximity to mammals, the findings from zebrafish research may provide insights for a better understanding of the mechanisms of circadian vision in other vertebrate species including humans.

中文翻译:

斑马鱼的昼夜节律:从分子到细胞,从神经网络到行为。

大多数视觉系统功能(例如视蛋白基因表达,视网膜神经传递,光线感知和视觉敏感性)都表现出强大的昼夜节律。在持续的光照条件下,节律持续存在,这暗示了内生生物钟的参与。虽然控制动物行为节奏的昼夜节律起搏器主要出现在前脑和中脑,但自维持的昼夜节律振荡器也存在于神经视网膜中,它们在昼夜节律的调节中起着重要作用。这篇综述重点介绍了斑马鱼视觉系统昼夜节律控制的一些相关研究。由于斑马鱼与哺乳动物保持着高度的进化亲和力,
更新日期:2019-11-01
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