alexa Abstract | In vitro Antioxidant Studies of Fruits of Artemisia nilagirica (Clarke) Pamp.

Indian Journal of Pharmaceutical Sciences
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Short Communication Open Access

Abstract

Antioxidant potential of fruits of Artemisia nilagirica was studied using different in vitro models like 1,1-diphenyl-2-picryl hydrazyl, 2,2-azinobis-(3-ethylbenzothizoline-6-sulphonate), nitric oxide, superoxide, hydroxyl radical and lipid peroxidation. Both the ethanol and aqueous extracts of A. nilagirica fruits at 500 μg/ml showed maximum scavenging activity (89.33% and 89.14%) in quenching 1,1-diphenyl-2-picryl hydrazyl radical. The ethanol extract showed better scavenging activity (69.78%) of 1,1-diphenyl-2-picryl hydrazyl radical followed by the scavenging of nitric oxide radical (73.25%) compared to aqueous extract. In contrast, hydroxyl and superoxide radicals were effectively scavenged by aqueous extract. Total antioxidant capacity of ethanol and aqueous extracts at 500 μg/ml concentration was found to be 56.21 and 62.78 mg ascorbic acid equivalents, respectively. However, both the extracts showed only moderate lipid peroxidation inhibition activity. They were also found to contain considerable total phenols and flavonoids suggesting their role as an effective free radical scavenger. These findings suggest that phenolics and flavonoids in the fruits provide substantial antioxidant activity.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): V Suseela VK Gopalakrishnan Sumam Varghese

Keywords

Antioxidant activity, free radical scavenging potential, Artemisia nilagirica.

 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords