Abstract
Background: Primula vulgaris has been used in traditional treatment, and its biological functions are attributed to its polyphenolics content. Objectives: The aim of this study was to determine the phenolics composition and the antioxidant activity of water extract of P. vulgaris (WEP) and to determine its probable preventive effects against H2O2-induced DNA damage in human fibroblast cells. Methods: The total polyphenolic content (TPC), ferric reducing antioxidant power (FRAP), and radical scavenging activity of WEP were determined using spectrophotometric methods. Phenolic compounds and antigenotoxic effects of WEP were evaluated using HPLC and comet assay, respectively. Results: The TPC and FRAP values of WEP were 15.023 ± 0.84 mg gallic acid and 82.63 ± 0.31 μM trolox per g sample, respectively. ρ-coumaric acid and rutin were detected as major phenolics. Moreover, WEP reduced H2O2-induced DNA damage in a concentration dependent manner in fibroblast cells compared to the positive controls (only 20 μM H2O2 treatment). Conclusions: Primula vulgaris can be used in food, cosmetics, and drug industries because of its antioxidant and antigenotoxic activities.
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 callMore From: Jundishapur Journal of Natural Pharmaceutical Products
Disclaimer: 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.
