Stents significantly reduced the percentage of cells expressing PDGF and PCNA. Media:intimal PCNA index was reduced from ( .0±.7)% to (. ±0.8)%(n=0,P<0.0), PDGF index was reduced from ( .0±. 9)% to (.±0.)%(n=0, P<0.0).
Stents significantly reduced the percentage of cells expressing PDGF and PCNA. Media:intimal PCNA index was reduced from ( .0±.7)% to (. ±0.8)%(n=0,P<0.0), PDGF index was reduced from ( .0±. 9)% to (.±0.)%(n=0, P<0.0).
实验组内膜及中膜内侧区域PCNA、PDGF阳性细胞显著减少,PCNA从( ·±·7)%减少至(· ±0·8)%(P<0·0),PDGF从( ·0±· 9)%减少至(·±0·)%(P<0·0)。