Research in my lab focuses on the role of the BMP/TGFb signaling pathway in the maintenance of vascular homeostasis, control of vascular remodeling, and pathogenesis of vascular proliferative diseases, including idiopathic pulmonary arterial hypertension (IPAH), restenosis, and atherosclerosis. Our long-term objective is to understand the molecular pathogenesis of vascular proliferative diseases as a result of deregulation of the signaling pathways which are critical for a control of vascular smooth muscle cells (vSMCs) phenotype and vascular remodeling.