Jurnal Gizi dan Pangan
Vol. 15 No. 1 (2020)

In Vitro α-Glucosidase Inhibition and Antioxidant Activity of Mulberry (Morus Alba L.) Leaf Ethanolic Extract

Danuri, Hasim Muhamad (Unknown)
Lestari, Widia Ayu (Unknown)
Sugiman, Uci (Unknown)
Faridah, Didah Nur (Unknown)

Article Info

Publish Date
28 Mar 2020

Abstract

This present work aimed to investigate the in vitro antioxidant activity and α-glucosidase inhibitory effect of mulberry leaf ethanolic extract. Antioxidant analysis was performed using Thiobarbituric Acid (TBA) assay at concentrations of 125, 200, 500, and 1,000 ppm. The results showed that the optimum incubation time was four days and the extracts could reduce the formation of MDA, i.e. 41.21%, 45.33%, 44.19%, and 36.00%, respectively. This suggests that concentration of 200 ppm was found as the best treatment. In addition, the result showed that ethanolic extract of mulberry leaf also showed inhibition against α-glucosidase with the IC50 of 309.82 µg/ml.

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Journal Info
Jurnal Gizi dan Pangan
Website

Abbrev

jgizipangan

Publisher

Institut Pertanian Bogor

Subject

Health Professions

Description

Jurnal Gizi dan Pangan (Journal of Nutrition and Food) merupakan jurnal ilmiah yang memuat berbagai artikel hasil penelitian dan review (atas undangan) tentang gizi dan pangan, yang terkait dengan aspek biokimia, gizi klinik, gizi masyarakat, pangan fungsional, dan sosial ekonomi serta regulasi dan ...