Melanopsin for Time-Controlling Activation of Astrocyte -Neuron Networks.

Methods Mol Biol

Department of Functional and Systems Neurobiology, Cajal Institute, CSIC, Madrid, Spain.

Published: March 2021

Melanopsin, a mammalian G-protein-coupled photopigment, is a novel optical tool which enables studying astrocyte-neuron networks. Here, we describe the required guidelines to take advantage of this promising optical tool for functional neuron-glia studies. The selective expression of melanopsin in astrocytes allows triggering astrocytic Ca signaling, changes in synaptic transmission, and modifying behavioral responses.

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http://dx.doi.org/10.1007/978-1-0716-0755-8_3DOI Listing

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