Fig. 3From: Involvement of supralemniscal nucleus (B9) 5-HT neuronal system in nociceptive processing: a fiber photometry studySpecific expressions of G-CaMP6/mCherry in B9 area. a Fluorescence from G-CaMP6 (green) and mCherry (red) overlapped on TPH-positive cell soma (pink) in B9 area indicating specific expression of G-CaMP6/mCherry B9 5-HT neurons. Arrowheads show typical examples. b The percentage of G-CaMP6+ and TPH+ double positive cells in total TPH+ cells (upper) and the percentage of G-CaMP6+ and TPH+ double positive cells in total G-CaMP6+ cells (lower) (n = 6). c G-CaMP6/mCherry double positive cells did were not stained with anti-TH antibody immunostaining. Scale bar length:100 μmBack to article page