Effects of all-trans retinoic acid and benazepril on the expression of ?-smooth muscle actin in rats with glomerulosclerosis / 中国药理学通报
Chinese Pharmacological Bulletin
; (12)1986.
Article
in Zh
| WPRIM
| ID: wpr-563527
Responsible library:
WPRO
ABSTRACT
Aim To investigate the effects of all-trans retinoic acid and benazepril on the expression of ?-smooth muscle actin in rats with glomerulosclerosis.Methods 80 Wistar male Rats were randomly assigned into the following groups control group,model group,ATRA treatment group and benazepril treatment group,20 rats in each group.GS rats were uninephrectomized and injected with adriamycin(5mg?kg-1) after one week through the tail vein.All rats were sacrificed at the 12th week,GS was evaluated by glomerulosclerosis index(GSI) system.The expression of ?-SMA was assessed by reverse transcription-polymerase chain reaction(RT-PCR) and immunohistochemistry.Results Comparing with control group,the expression of ?-SMA mRNA and protein were decreased significantly in ATRA treatment group and benazepril treatment group(P0.05).Conclusions The postponed effects of ATRA and benazepril on GS were evident and equivalent.
Full text:
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Database:
WPRIM
Language:
Zh
Journal:
Chinese Pharmacological Bulletin
Year:
1986
Document type:
Article