Fig. 1: AAV5-GfaABC1D-mediated highly specific gene expression in BF astrocytes.
From: Adenosine-independent regulation of the sleep–wake cycle by astrocyte activity

a Immunohistochemical verification of GCaMP expression in BF astrocytes. b The histogram shows that 93.5% of the GCaMP positive astrocytes were S100β positive. n = 8 brain slices. Scale, 40 µm. c–h Same as a and b, respectively, except that hM3Dq, tdTomato, or ChrimsonR was expressed. The specificity for each group was 96.2%, 97.2%, or 100% and n = 8, 11, or 5 brain slices for each group, respectively.