Figure 16.
Intraganglionic injection of AAV vectors evokes robust reporter expression in vagal ganglia. A, Injection of AAV9-flex-GFP into TRPV1-tdT. tdTomato (red), and GFP (green) expression is compared with α-TRPV1 immunoreactivity (blue). B, Injection of AAV9-flex-GFP into Tac1-tdT. tdTomato (red) and GFP (green) expression is compared with α-TRPV1 immunoreactivity (blue). C, Coinjection of AAV9-flex-tdT and AAV9-GFP into TRPV1-Cre. tdTomato (red) and GFP (green) expression is compared. Scale bar, 100 μm.