Figure 9
(a) Heatmap of the regional density of TH-IR axon innervation in the LA, hot spots are indicated by red color. (b-g) Representative images of the regions of interest to show the detailed TH-IR axon innervation in different regions. (h) Quantification of TH-IR fibers in LA ROIs of a representative mouse. (Heatmaps were created by Ariege Bizanti with imageJ.1.53t, https://imagej.net/software/fiji/). *P < 0.05. n = 6. Scale bars: 500 μm (in (a)); 50 μm (in (b-g)).
