Data are expressed as milliunits/ml (mIU/ml). PAI-1 and t-PA activity were assessed by chromogenic method (Spectrolyse/Fibrin, Biopool) on a Beckman DU-7 spectrophotometer (Beckman, Fullerton, CA). Hcy was measured by HPLC according to Araki et al. [22].
Data are expressed as milliunits/ml (mIU/ml). PAI-1 and t-PA activity were assessed by chromogenic method (Spectrolyse/Fibrin, Biopool) on a Beckman DU-7 spectrophotometer (Beckman, Fullerton, CA). Hcy was measured by HPLC according to Araki et al. [22].