Antioxidative Potential of Perna viridis and its Protective role against ROS Induced Lipidperoxidation and Protein Carbonyl

Order of Publishing in Issue: 
3
Volume :4
Issue :4
Regular
October, 2010
Page No: 
862-870
Authors: 
K.B. Jena, T.G. Jagtap and X.N. Verlecar*
Address: 
Biological Oceanography Division, National Institute of Oceanography, Dona-Paula, Goa-403004
Email-ID: 
verlecar@nio.org

The antioxidant potential of methanol extracts of green-lipped mussel (Perna viridis)were evaluated using tests such as 2,2-diphenyl- 1-picrylhydrazyl (DPPH) assay, reducingpotential, scavenging capacity of reactive oxygen species (ROS) such as hydrogen peroxide (H2O2)and hydroxyl radical (OH·), and inhibition of lipid peroxidation (LPX) and protein carbonyl (PC).The scavenging activity of DPPH radical, H2O2 and OH· radicals increased in dose dependentmanner. The reducing power also increased significantly with increasing concentration but theeffect was less sharp as compared to ascorbic acid as standard. Inhibition of LPX and PC levelsshown by extract indicates its potential to protect the cell damage from ROS. Present investigationforms a first comprehensive report on the nutraceutical property of P.viridis.

Keywords: 
Perna viridis; antioxidant potential; lipid peroxidation; protein carbonyl
AttachmentSize
Paper-3.pdf301.1 KB

 
To download full text articles and issues in PDF at no cost.All you have to do is fill out a brief registration form. It's easy and it's free. At any time, you may request removal of your contact information from our database.
Click here to Register | Click here if you have already registered

2018 ABAP Awards

Invitation for Nominations to 2019 ABAP Awards
The Association of Biotechnology and Pharmacy invites nominations for the following awards from the eligible talented people with proven track record and achievements on or before August 31, 2019 in the prescribed format.

DOWNLOAD CIRCULAR | APPLICATION FORM

AWARDS

User login