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Mechanisms and Components Identification of Naoxintong Intestinal Absorption Liquid Protecting Cardiac Injury Induced by H2O2 / 中国实验方剂学杂志
Article in Zh | WPRIM | ID: wpr-802519
Responsible library: WPRO
ABSTRACT
Objective: Intestinal absorption liquid as medicine carriers, one or more kinds of traditional Chinese medicine protecting cardiac injury in Naoxintong capsule will be found through separation and combination of prescription. This study also can expand protecting mechanisms of Naoxintong capsule. Method: Naoxintong intestinal absorption liquids of single, combination and total prescription were prepared. H9c2 cell line exposed to H2O2 was established. Cell survival rate was determined with methyl thiazolyl tetrazolium(MTT). Cell apoptosis rate was examined by Annexin Ⅴ-FITC/PI staining with a flow cytometer. Aquaporin1(AQP1) expression was detected by Western blot. One or more kinds of traditional Chinese medicine in Naoxintong capsule which exerted protective effect from cardiac injury were screened through separation and combination of prescription. Result: As compared with control group, the protein expression level of AQP1 was significantly increased(PPPPPPConclusion: Naoxintong capsule acts as a protective role in myocardial injury through decreasing AQP1 expression and inhibiting cell apoptosis. Salviae Miltiorrhizae Radix et Rhizoma, Pheretima, Scorpio are important components in Naoxintong capsule.
Key words
Full text: 1 Index: WPRIM Type of study: Diagnostic_studies / Prognostic_studies Language: Zh Journal: Chinese Journal of Experimental Traditional Medical Formulae Year: 2019 Type: Article
Full text: 1 Index: WPRIM Type of study: Diagnostic_studies / Prognostic_studies Language: Zh Journal: Chinese Journal of Experimental Traditional Medical Formulae Year: 2019 Type: Article