Fig. 3From: Implication of overexpression of dishevelled-associated activator of morphogenesis 1 (Daam-1) for the pathogenesis of human Idiopathic Pulmonary Arterial Hypertension (IPAH)Photomicrographs of anti–Daam-1 antibody immunostaining. a Built-in control: positive reactivity is confirmed in bronchial epithelial cells. b IPAH, PA: positive reactivity is confirmed in endothelial cells, and SMC. c APAH, PA: positive reactivity is observed in endothelial cells and SMC. d Age-matched control, PA: positive reactivity is observed in endothelial cells and SMCBack to article page