Cytotoxic activity of saragassum wightii on pc-3 cancer cell-line
Date
2012
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Central University of Punjab
Abstract
Finding novel antitumor compounds with low side effects could be an interesting proposal. Antioxidant and anticancer potentials of seaweed extracts can possibly be explored for developing the new anticancer drugs. Polyphenols are extensively distributed in seaweeds and these are reported to be free radical scavengers. This study was designed to check the cytotoxic potential of the methanolic and hydromethanolic extracts from the brown algae S. wightii. The total phenolic content in the hydromethanolic extract and the methanolic extract of S. wightii was determined by the Folin-Ciocalteu method. The total phenolic content in methanolic extract was found to be greater than hydromethanolic extract. The percentage inhibition or scavenging activity of both the extracts was calculated by using the DPPH assay and was more for the methanolic extract. PC-3 cancer cell-line was used as an experimental model. The methanolic crude extract is significantly cytotoxic against the PC-3 cancer cells. On the other hand the hydromethanolic crude extract was not found to be the significantly cytotoxic against the PC-3 cancer cells.
Description
Keywords
Sargassum wightii, Methanolic extract, Hydromethanolic extract, Cytotoxicity, PC-3 cell-line
Citation
Jahid, Mohd (2012) Cytotoxic activity of saragassum wightii on pc-3 cancer cell-line.