Enhancement of antioxidant activity, α-glucosidase and α-amylase inh [PDF]

Sign on

SAO/NASA ADS Physics Abstract Service

· Find Similar Abstracts (with default settings below) · Electronic On-line Article (HTML) · Table of Contents · Reads History · · Translate This Page Title: Authors: Affiliation: Publication:

Enhancement of antioxidant activity, -glucosidase and -amylase inhibitory activities by spontaneous and bacterial monoculture fermentation of Indonesian black grape juices Frediansyah, Andri; Nurhayati, Rifa; Romadhoni, Fitrio AA(Research Unit for Natural Product Technology (BBTBA), Indonesian Institute of Sciences (LIPI), Indonesia), AB(Research Unit for Natural Product Technology (BBTBA), Indonesian Institute of Sciences (LIPI), Indonesia), AC(Department of Chemistry, Islamic University of Indonesia (UII), Indonesia) AIP Conference Proceedings, Volume 1803, Issue 1, id.020022 (AIPC Homepage)

Publication Date:

01/2017

Origin:

AIP

Abstract Copyright:

2017: Author(s)

DOI:

10.1063/1.4973149

Bibliographic 2017AIPC.1803b0022F Code:

Abstract This study was conducted to evaluate the in vitro antioxidant activity, -glucosidase and -amylase inhibitor activity of fermented black grape (Vitisvinifera) juice. In the present study black grape juice was prepared using spontaneous (SF) and monoculture fermentation (FL) of Lactobacillus plantarum FNCC 0027 and incubated for 48 h. The antioxidant capacity increased after fermentation. FL had the highest DPPH inhibition (81.32±3.45; p ≤ 0.05) compared to SF and unfermented (UF) black grape juice (75.17±1.47 and 65.63±1.02%, respectively). The pH values decreased during fermentation for both, SF and FL. M also had highest inhibition of -glucosidase (80.15±3.23) and -amylase (39.95±0.88). Fermentation of black grape juice using monoculture of L. plantarum has higher antioxidant activities and enzyme inhibitor effect than spontaneous and unfermented black grape juices (p ≤ 0.05). Thus fermented black grape juice may have the potential to serve as enhanced functional juice with anti-diabetic properties. Bibtex entry for this abstract Preferred format for this abstract (see Preferences) Add this article to private library

Remove from private library

Submit corrections to this record

View record in ADS Bumblebee

Find Similar Abstracts: Use:

Authors Title Abstract Text

Return:

Query Results Return 100

Database:

Query Form Astronomy Physics arXiv e-prints

Send Query Reset

items starting with number 1