COMPARATIVE STUDY ON THE ANTIOXIDANT ACTIVITIES OF METHANOLIC AND AQUEOUS EXTRACTS OF TERMINALIA BELLERICA
作者: RASNA GUPTARAM LAKHAN SINGHANKIT GUPTA
作者单位: 1Department of Biochemistry, Dr. Ram Manohar Lohia Avadh University, Faizabad 224001, India. rasna.gupta.biochem@gmail.com
刊名: International Journal of Current Pharmaceutical Research, 2019, pp.103-110
来源数据库: Innovare Academics Sciences PVT.Ltd.
DOI: 10.22159/ijcpr.2019v11i6.36354
原始语种摘要: Objective: The present study was undertaken to investigate the antioxidative activity of fruit pulp, seed and bark of T. bellerica. Methods: Methanol (70%) and water were used for the extraction, and the respective extracts were analyzed for total phenolic contents along with the antioxidant activities through different assays. Results: Amongst the tested extracts, methanolic extracts were found to be better than aqueous with the highest total phenolic contents (TPC). Methanolic fruit pulp showed lower IC50 for free radical (118.7 µg/ml), superoxide anion radical (77.65 µg/ml) and hydroxyl radical (73.76 µg/ml) scavenging activities. Methanolic fruit pulp also showed lower IC50 for lipid peroxidation (115.6 µg/ml) and ferric thiocyanate (184.98 µg/ml) assay than aqueous extracts in...
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关键词翻译
关键词翻译
  • extracts 摘记
  • radical 
  • antioxidant 抗氧化剂
  • phenolic 苯酚的
  • superoxide 过氧化物
  • scavenging 扫气
  • thiocyanate 硫氰酸盐
  • quercetin 槲皮苷
  • peroxidation 过氧化
  • pharmaceutical