tokens: Baseline renal ACE positively correlated with the relative rise in proteinuria after adriamycin ( r = 0 . 62 , P < 0 . 01 ) , renal interstitial alpha - smooth muscle actin ( r = 0 . 49 , P < 0 . 05 ) , interstitial macrophage influx ( r = 0 . 56 , P < 0 . 05 ) , interstitial collagen III ( r = 0 . 53 , P < 0 . 05 ) , glomerular alpha - smooth muscle actin ( r = 0 . 74 , P < 0 . 01 ) and glomerular desmin ( r = 0 . 48 , P < 0 . 05 ) .