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To investigate the therapeutic effects of Lipi Huatan Jiangzhi Tablet(LHJT),80 cases of hyperlipenda were landomly allocated to LHJT group(50) and lypanthy group(30) and single-blindedtrial was applied.Blood lipids(total cholesterol,triglyceride,high density lipoprotein,apoprotein A andapoprotein B),blood theology and free radicals(lipid peroxide, superotide dismutase and glutathionesuperokidase) were observed.The results showed that the regulatory effect on lipid medslism in LHJTgroup was better and more stable; blood theology, free radicals and the main symptoms were more improved as comapared with lypanthy group. Meanwhile,the total effective rate of LHJT for patients withspleen-deficiency and phlegm-stagnation syndrome was higher than that with other TCM syndromes(P
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Objective To explore the possibility of Lipi Huatan Formula (LHF) in inhibit ing the occurrence of early atherosclerosis and its mechanism. Methods Twent y_four rabbits were randomly allocated to Group A (normal control), Group B (mod el control) and Group C (treated with LHF). Rabbit models with early dietary ath erosclerosis were induced by the feeding of fatty food. The morphological featur es and relative thickness of aortic intima, ki_67 expression of vascular smooth muscle cells (VSMCs) and the positive ratio of apoptotic VSMCs were observed by mo rphological, immunohistochemical and TUNEL techniques. Results The relative thickness of aortic intima, ki_67 expression of VSMCs and the positive ratio o f apoptotic VSMCs were decreased in Group C as compared with Group B (P
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0.05 ). The total effective rate was 89.29 % and 62.50 % in Group A and Group B respectively, the differences being significant ( P