Effect of Petiveria alliacea leaf extract and its active components on heart muscle cell apoptosis induced by hyperglycemia

洋姜叶提取物及其有效成分对高血糖诱导的心肌细胞凋亡的影响

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作者:Nurmawati Fatimah, Sri Agus Sudjarwo, Arifa Mustika, Suharjono Suharjono, Jusak Nugraha, Hari Basuki Notobroto, Rochmah Kurnijasanti, Reny I'tishom, Wibi Riawan, Alphania Rahniayu

Aim

This study was conducted to determine the effect of P. alliacea on hyperglycemic model rat and to further determine the mechanism of its active compounds in silico.

Background

Hyperglycemia is a condition in which blood sugar levels increase excessively due to a variety of factors, one of which is the body's inability to regulate insulin properly. Diabetes closely relates to this condition, which significantly contributes to premature death and disability. Long-term diabetes treatment accompanied by a strict diet provides real

Conclusion

It can be concluded that EEPa is one of the alternative choices to overcome hyperglycemia.

Methods

The experimental animals were divided into 5 groups: 1 normal group, 1 group induced with Streptozotocin (STZ) 50 mg/kgBW to treat hyperglycemia, and 3 other groups induced with STZ 50 mg/kgBW and given 70% ethanol extract of P. alliacea leaves (EEPa) in different doses. Each group was measured for B-cell lymphoma 2 (Bcl2) expression and apoptosis. We also carried out in silico identification of the isoarborinol acetate and myricitrin compounds contained in EEPa against alpha-glucosidase and caspase-3.

Results

It was found that giving STZ to rat can cause hyperglycemia. This was shown by measuring fasting blood glucose in rat and then measuring Bcl2 as an antiapoptotic agent. Bcl2 levels rose compared to the hyperglycemic control group and can lower apoptosis expression in heart cells of hyperglycemic model rat with an optimal dose of 90 mg/kgBW. In addition, the results showed that isoarborinol acetate and myricitrin compounds have inhibition of alpha-glucosidase and caspase-3.

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