稳态：神经元如何实现温度不变性。

Homeostasis: How Neurons Achieve Temperature Invariance.

机构信息

Institute for Theoretical Biology, Department of Biology, Humboldt-Universität zu Berlin, 10115 Berlin, Germany; Bernstein Center for Computational Neuroscience Berlin, 10115 Berlin, Germany.

出版信息

Curr Biol. 2016 Nov 7;26(21):R1141-R1143. doi: 10.1016/j.cub.2016.09.063.

DOI:10.1016/j.cub.2016.09.063

PMID:27825449

Abstract

Temperature influences physiological processes and can corrupt nervous system function. A modelling study shows how regulation of ion channel expression can establish an acute temperature invariance of neuronal responses despite temperature-dependent and variable ionic conductances.

摘要

温度会影响生理过程，并可能破坏神经系统功能。一项建模研究表明，尽管离子电导随温度而变化且具有变异性，但通过调节离子通道表达，神经元的反应可以在急性温度下保持不变。