测试活动抑制酶α-Amilase和Glukoamilase银杏叶乙醇提取物的Kirinyuh (Chromolaena odorata L .)

Nelson Gaspersz, E. Fransina, Anancy Reza Ngarbingan
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引用次数: 0

摘要

研究了飞蛾叶乙醇提取物对α-淀粉酶和葡萄糖淀粉酶的抑制活性。麒麟叶乙醇提取物作为糖尿病药物的体内应用研究已经开展,但其作用机制尚未见研究,因此需要进一步研究麒麟叶乙醇提取物降低血糖水平的具体机制,特别是通过体外抑制α-淀粉酶和葡萄糖淀粉酶的作用。采用α-淀粉酶抑制法和葡萄糖淀粉酶抑制法,对麒龙叶乙醇提取物的体外抗糖尿病活性进行了研究。本研究采用DNS分光光度法。结果表明,枸杞叶乙醇提取物对α-淀粉酶和葡萄糖淀粉酶具有抑制活性,IC50值分别为3730.15±28.91 ppm、3730.15±28.91µg/mL和2510.78。±383.37 ppm或2510.78±383.37µg/mL。结果表明,麒云叶乙醇提取物对α-淀粉酶和葡萄糖淀粉酶具有抑制作用。[关键词]乙醇酶;α-淀粉酶;葡萄糖淀粉酶;彭汉巴旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦旦。图鹃、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪、黄芪。Penelitian ini mongunakan方法的DNS secara光谱分析。Hasil penelitian menunjukkan ekstral etol daun kirinyuh terbukti memiliki aktivitas penghambatan terhadap酶α-淀粉酶和葡萄糖淀粉酶dengan nilai IC50 mas- masup, yitu sebesar 3730,15±28,91 ppm atau 3730,15±28,91 μg/mL, 2510,78±383,37 ppm atau 2510,78±383,37 ppm atau 2510,78±383,37 μg/mL。dashail dapat dispaspaskan bahwa ekstrak etanol和kirinyuh memoriliki活性,penghambatan terhadap酶α-淀粉酶和葡萄糖淀粉酶。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Uji Aktivitas Penghambatan Enzim α-Amilase dan Glukoamilase dari Ekstrak Etanol Daun Kirinyuh (Chromolaena odorata L.)
Research has been carried out to test the inhibitory activity of α-amylase and glucoamylase enzymes in the ethanolic extract of kirinyuh (Chromolaena odorata L.) leaves. The use of kirinyuh leaf ethanol extract as a diabetes drug in vivo has been carried out, but its mechanism of action have never been researched before, so further research is needed on the specific mechanism of ethanolic extract of kirinyuh leaves in reducing blood sugar levels, especially through inhibition of α-amylase and glucoamylase enzymes in vitro. The purpose of this study was to test the antidiabetic activity of the ethanol extract of kirinyuh leaves in vitro using α-amylase and glucoamylase inhibition methods. This research uses DNS spectrophotometric method. The results showed that kirinyuh leaf ethanol extract proved to have inhibitory activity against α-amylase and glucoamylase enzymes with IC50 values of 3730.15 ± 28.91 ppm or 3730.15 ± 28.91 µg/mL and 2510.78. ± 383.37 ppm or 2510.78 ± 383.37 µg/mL. From the results, it can be concluded that the ethanolic extract of kirinyuh leaves has inhibitory activity against α-amylase and glucoamylase enzymes.   Telah dilakukan penelitian uji aktivitas penghambatan enzim α-amilase dan glukoamilase ekstrak etanol daun kirinyuh (Chromolaena odorata L.). Penggunaan ekstrak etanol daun kirinyuh sebagai obat diabetes secara in vivo telah dilakukan,tetapi belum diketahui mekanisme kerjanya, sehingga perlu dilakukan penelitian lebih lanjut mengenai mekanisme spesifik ekstrak etanol daun kirinyuh pada penurunana kadar gula darah terutama melalui aktivitas penghambatan terhadap enzim α-amilase dan glukoamilase secara in-vitro. Tujuan penelitian ini untuk untuk menguji aktivitas antidiabetes ekstrak etanol daun kirinyuh secara in vitro menggunakan metode penghambatan enzim α-amilase dan glukoamilase. Penelitian ini menggunakan metode DNS secara spektrofotometri. Hasil penelitian menunjukkan ekstral etanol daun kirinyuh terbukti memiliki aktivitas penghambatan terhadap enzim α-amilase dan glukoamilase dengan nilai IC50 masing-masing, yaitu sebesar 3730,15 ± 28,91 ppm atau 3730,15 ± 28,91 μg/mL dan 2510,78 ± 383,37 ppm atau 2510,78 ± 383,37 μg/mL. Dari hasil dapat disimpulkan bahwa ekstrak etanol daun kirinyuh memiliki aktivitas penghambatan terhadap enzim α-amilase dan glukoamilase.
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