Antiproliferative effect of isolated isoquinoline alkaloid from Mucuna pruriens seeds in hepatic carcinoma cells. Issue 4 (16th February 2016)

• Record Type: Journal Article
• Authors: Kumar, Pranesh; Rawat, Atul; Keshari, Amit K.; Singh, Ashok K.; Maity, Siddhartha; De, Arnab; Samanta, Amalesh; Saha, Sudipta
• Is Part Of: Natural product research. Volume 30:Issue 4(2016)
• Page Start: 460
• Page End: 463
• Publication Date: 2016-02-16
• Subjects: isoquinoline alkaloid -- molecular docking -- Huh-7 cells -- caspase-3 and 8; Natural products -- Periodicals; Natural products -- Research -- Periodicals; Biological Factors -- Periodicals; Biological Products -- Periodicals; 547
• DOI: 10.1080/14786419.2015.1020489
• Languages: English
• ISSNs: 1478-6419

Abstract

Abstract : The present study was undertaken to investigate the antiproliferative action of isolated M1 (6, 7-dimethoxy-1, 2, 3, 4-tetrahydroisoquinoline-3-carboxylic acid) from Mucuna pruriens seeds using human hepatic carcinoma cell line (Huh-7 cells). Initially, docking studies was performed to find out the binding affinities of M1 to caspase-3 and 8 enzymes. Later, cytotoxic action of M1 was measured by cell growth inhibition (MTT), followed by caspase-3 and 8 enzymes assay colorimetrically. Our results collectively suggested that M1 had strong binding affinity to caspase-8 in molecular modelling. M1 possessed antiproliferative activity on Huh-7 cells (EC50 = 13.97 μM) and also inhibited the action of caspase-8 enzyme, signified process of apoptosis. M1 was active against Huh-7 cells that may be useful for future hepatic cancer treatment. Abstract :