TY - JOUR T1 - Hepatoprotective and Cytotoxic Activities of Abietic Acid from Isodon wightii (Bentham) H. Hara JF - Pharmacognosy Research Y1 - 2016 A1 - Madhusudhanan Gogul Ramnath A1 - Ramaraj Thirugnanasampandan A1 - Sadasivam Mathusalini A1 - Palathurai Subramanium Mohan KW - Abietic acid KW - Apoptosis KW - BALB/c mice KW - HeLa KW - lipopolysaccharide AB -

Isodon (Lamiaceae) is a known source of bioactive terpenoids. Diterpenoids isolated from Isodon wightii (Bentham) H. Hara showed antibacterial, antiacetylcholinesterase, antioxidant, anticancer, and anticarcinogenic activities, etc., Hepatoprotective activity of ABA against lipopolysaccharide (LPS) induced liver injury in BALB/c mice was studied. Cytotoxic activity of ABA was tested against cervical cancer cells (HeLa) using MTT assay followed by propidium iodide (PI) staining to identify apoptosis. Histopathological analysis revealed that 1.5 μg/mL LPS induced liver damage was attenuated by ABA in a dose dependent manner. ABA showed cytotoxicity with IC50 value of 176.28 ± 0.02 μg/mL and PI staining of treated cells showed apoptosis. This study proves that ABA would be a promising natural compound for herbal drug preparation.

VL - 8 IS - 3 ER -