Impact of geographical location on the polyphenolic content of Nigella sativa seed extract and the relative anti-inflammatory and antioxidant potential thereof: A comparative study. Indian J Nat Prod Resour [Internet]. 2023 May 10 [cited 2026 May 14];14(1):89-96. Available from: https://or.niscpr.res.in/index.php/IJNPR/article/view/1132