Upregulation of anglotensin subtype receptor 1 (AT1) and beta adrenergic receptor (Beta 1-AR) and downregulation of AT2, transforming growth factor beta 1 (TGF-Beta 1), and TGF-Beta receptor II in intimal hyperplasia of intramyocardial coronary arteries distal to a severe epicardial coronary stenosisHuashan Hong; Sergei Aksenov; Xiaoming Guan; Guilan Xiao; Andre Talleyrand; David Waters; John T. Fallon; Chunguang Chen · 2002