Abstract
ABSTRACTThis study aimed to investigate the contents and the antioxidant activities of various fractions from ethanol extract of the root powder of Panax ginseng C. A. Meyer using supercritical carbon dioxide (SC-CO2) fractionation technology. Results showed that the DPPH (1,1-diphenyl-2-picrylhydrazyl) radicals scavenging activity was higher in the residue and Fraction 1 compared with that in the extract. Increasing amounts of total phenolic compounds, total polysaccharides, and saponins were strongly correlated with a higher antioxidant capacity. SC-CO2 extractive fractionation technology could effectively fractionate the bioactive ingredients from Panax ginseng C. A. Meyer and increase the antioxidant activities of its fractions.
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.
