Abstract
The total alkaloid fraction of the methanol extract of leaves of Solanum pseudocapsicum was tested for its hepatoprotective activity against CCl 4 induced toxicity in freshly isolated rat hepatocytes, HepG2 cells and animal models. The total alkaloid fraction was able to normalise the levels of aspartate amino transferase (ASAT), alanine aminotransferase (ALAT), alkaline phosphatase (ALP), triglycerides (TGL), total proteins, albumin, total bilirubin and direct bilirubin, which were altered due to CCl 4 intoxication in freshly isolated rat hepatocytes and also in animal models. The antihepatotoxic effect of the total alkaloid fraction was observed at very low concentrations (6–10µg/ml) and was found to be superior to that of the standard used. A dose dependent increase in the percentage viability was observed when CCl 4 exposed HepG2 cells were treated with different concentrations of the total alkaloid fraction. The highest percentage viability of HepG2 was observed at a concentration of 10µg/ml. Its in vivo hepatoprotective effect at 20 mg/kg body weight was comparable with that of the standard at 250mg/kg body weight. The total alkaloid fraction merits further investigation to identify the active principles responsible for the hepatoprotective properties. The results from the present investigation also indicate well correlation between the in vivo and in vitro studies.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
