Fig. 1
From: Infrared neuroglial modulation of spinal locomotor networks
Experimental setup and examples of simultaneous infrared-induced calcium signaling in astrocytes and neurons. (a) Experimental setup. (b) Wide field image of the spinal cord slice with the optical fiber (arrow) delivering the infrared. (c) Infrared stimulus protocol: several pulse trains composed of 250 \(\upmu\)s pulses repeated at 200 Hz for 500 ms. (d) Example of two photon image with GCaMP6f labelled astrocytes (green) and jRGECO1a labelled neurons (red). (e) Representative example of infrared-induced calcium signal in astrocytes induced with a single pulse train. (f) Representative example of Infrared induced calcium signal in neurons induced with 7 pulse trains.
