The experimental study of the benificial effects of simvastatin on ventricular remodeling induced by TGF?1 via Smad3 signal pathway / 中国药理学通报
Chinese Pharmacological Bulletin
;
(12)1986.
Article
in Chinese
| WPRIM
| ID: wpr-565621
ABSTRACT
0.05).Compared with those in Sham group,LVWI,the typeⅠCVF,type Ⅲ CVF andⅠ/Ⅲ ratio in NIZ were increased significantly in MI group.Compared with those in MI group,the LVWI,the type ⅠCVF,type Ⅲ CVF andⅠ/Ⅲ ratio in NIZ were decreased significantly in Sim groups(but higher than those in Sham group).Compared with MI groups,left ventricular function in rats treated with simvastatin was also obviously improved.(2) Contrasted to those in MI group,the expressions of TGF-?1 and Smad3 were down-regulated in simvastatin treatment groups(but higher than those in Sham group).Conclusions Sim can ameliorate ventricular remodeling and ventricular function in rats induced by MI,and the mechanisms can be independent of its lipid-lowering and associated with inhibition of TGF-?1/Smad3 signal transduction.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Pharmacological Bulletin
Year:
1986
Type:
Article
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