Fig. 9From: Baicalin attenuates chronic hypoxia-induced pulmonary hypertension via adenosine A2A receptor-induced SDF-1/CXCR4/PI3K/AKT signalingThe A2AR and baicalin attenuated hypoxia-induced PAH. Baicalin protects against hypoxia-induced PAH in part by enhancing A2AR expression and then down-regulating the SDF-1/CXCR4-induced PI3K/AKT signaling pathwayBack to article page