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November 17, 2015Experimental and Therapeutic MedicineOpen Access

Asiatic acid inhibits left ventricular remodeling and improves cardiac function in a rat model of myocardial infarction

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Key result

Asiatic acid treatment at 25 mg/kg/day significantly improved left ventricular ejection fraction (42.50% vs 31.50%) and attenuated cardiac remodeling in a rat model of myocardial infarction.

Why the study?

Does asiatic acid improve cardiac function and inhibit left ventricular remodeling in a rat model of myocardial infarction?

Population

Rat model of myocardial infarction induced by coronary artery ligation

Comparison

Asiatic acid (AA) administered orally vs Vehicle-treated MI model rats and sham-operated…

Design

Preclinical

Follow-up

4 weeks

Authors

LHLianying HuoWSWenbing SHILCLing-Wa ChongBeijing Institute of Technology

Discussion

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Implication

May support further preclinical testing of asiatic acid post-MI; leaves open human translation.

Structured PICO

Does asiatic acid improve cardiac function and inhibit left ventricular remodeling in a rat model of myocardial infarction?

P
Population
120 adult male Sprague-Dawley rats subjected to experimental myocardial infarction or sham surgery, followed for 4 weeks.
I
Intervention
Asiatic acid (AA) administered orally
C
Comparator
Vehicle-treated MI model rats and sham-operated rats
O
Outcome
Cardiac function assessed by echocardiography at 4 weekssurrogate

Main Result

Absolute Event Rate: 42.5% vs 31.5%

p-value: p=<0.05

Asiatic acid preserves cardiac function and attenuates left ventricular remodeling in a rat model of myocardial infarction, suggesting potential as a novel therapeutic agent.

Cite This Study

Huo et al. (2015) studied Myocardial Infarction (n=120). Asiatic acid vs. Vehicle (5% DMSO) was evaluated on Left ventricular ejection fraction (LVEF) (p=<0.05). Asiatic acid treatment at 25 mg/kg/day significantly improved left ventricular ejection fraction (42.50% vs 31.50%) and attenuated cardiac remodeling in a rat model of myocardial infarction.

synapsesocial.com/papers/6a63c2c7afcd897b86926d6dhttps://doi.org/10.3892/etm.2015.2871
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Also Consider

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