Showing 41 - 60 results of 483 for search '"free radical"', query time: 0.07s Refine Results
  1. 41

    Free Radical-Scavenging, Anti-Inflammatory, and Antibacterial Activities of Water and Ethanol Extracts Prepared from Compressional-Puffing Pretreated Mango (Mangifera indica L.)... by Chun-Yung Huang, Chia-Hung Kuo, Chien-Hui Wu, Ai-Wei Kuan, Hui-Ru Guo, Yu-Hua Lin, Po-Kai Wang

    Published 2018-01-01
    “…The WE and EE from TN1 exhibited the highest polyphenol content and the greatest free radical-scavenging activities among the mango cultivars tested. …”
    Get full text
    Article
  2. 42

    In Vitro Free Radical Scavenging Properties and Anti-Inflammatory Activity of Ilex paraguariensis (Maté) and the Ability of Its Major Chemical Markers to Inhibit the Production of Proinflammatory Mediators by Ingrid Vicente Farias, Eduarda Fratoni, Lais Cristina Theindl, Angela Machado de Campos, Eduardo Monguilhott Dalmarco, Flavio Henrique Reginatto

    Published 2021-01-01
    “…This study was conducted (1) to investigate the phytochemical composition of four different standardized extracts, (2) to investigate its free radical scavenging properties, and (3) to investigate the anti-inflammatory action of I. paraguariensis and its major chemical markers. …”
    Get full text
    Article
  3. 43
  4. 44
  5. 45
  6. 46

    Comparative analysis of herbs ability Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papuan red fruit (Pandanus conoideus) in preventing free radicals due to rhodamine-B injection by Noor Johan Andoyo Effendi, Juswono Unggul Pundjung, Latifah Risalatul, Palentek Gabriel Ada’, Faisal Muhammad

    Published 2025-01-01
    “…Rhodamine B is a carcinogenic additive that can trigger free radicals. Bajakah wood (Spatholobus littoralis), red betel (Piper crocatum), and Papua red fruit (Pandanus conoideus) are herbs with high antioxidants to ward off free radicals. …”
    Get full text
    Article
  7. 47
  8. 48
  9. 49
  10. 50
  11. 51
  12. 52
  13. 53

    Antioxidant Activity In Vitro Guided Screening and Identification of Flavonoids Antioxidants in the Extract from Tetrastigma hemsleyanum Diels et Gilg by Li Ding, Xiaomin Zhang, Jiajia Zhang

    Published 2021-01-01
    “…The antioxidant capacity of the extracts was evaluated by the free radical scavenging ability of DPPH. The ability of extracts to scavenge 2, 2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) free radical was evaluated by TEAC assay. …”
    Get full text
    Article
  14. 54

    Process Optimization and Antioxidant Activity Analysis of White Kidney Bean Polypeptides Prepared by Composite Strain Fermentation by Sinan LI, Meng WANG, Yu AN, Qing WANG, Kaiyuan XU, Jia WANG, Zhihui ZHANG, Xi WANG, Ying WANG, Lu ZHANG

    Published 2025-02-01
    “…The IC50 values of DPPH free radical clearance rate, ABTS+ free radical clearance rate, hydroxyl free radical clearance rate and Fe3+ reducing power were 0.47, 0.50, 0.46 and 0.66 mg/mL, respectively. …”
    Get full text
    Article
  15. 55

    Antifungal and Antioxidant Activities of Pyrrolidone Thiosemicarbazone Complexes by Ahmed A. Al-Amiery, Abdul Amir H. Kadhum, Abu Bakar Mohamad

    Published 2012-01-01
    “…Metal complexes of (Z)-2-(pyrrolidin-2-ylidene)hydrazinecarbothioamide (L) with Cu(II), Co(II), and Ni(II) chlorides were tested against selected types of fungi and were found to have significant antifungal activities. The free-radical-scavenging ability of the metal complexes was determined by their interaction with the stable free radical 2,2′′-diphenyl-1-picrylhydrazyl, and all the compounds showed encouraging antioxidant activities. …”
    Get full text
    Article
  16. 56
  17. 57

    Coccoloba uvifera (L.) (Polygonaceae) Fruit: Phytochemical Screening and Potential Antioxidant Activity by Maira Rubi Segura Campos, Jorge Ruiz Ruiz, Luis Chel-Guerrero, David Betancur Ancona

    Published 2015-01-01
    “…The free radical scavenging and antioxidant characteristics of C. uvifera may be due to the presence of diverse phytochemicals in the fruit as anthocyanins, ascorbic acid, phenolic compounds, and flavonoids.…”
    Get full text
    Article
  18. 58

    Synthesis and Antioxidant Activities of Novel 5-Chlorocurcumin, Complemented by Semiempirical Calculations by Ahmed A. Al-Amiery, Abdul Amir H. Kadhum, Hasan R. Obayes, Abu Bakar Mohamad

    Published 2013-01-01
    “…The newly synthesised compound was characterised by spectral studies (IR, 1H NMR, and 13C NMR). The free radical scavenging activity of 5-chlorocurcumin has been determined by measuring interaction with the stable free radical DPPH, and 5-chlorocurcumin has shown encouraging antioxidant activities. …”
    Get full text
    Article
  19. 59

    Electron Paramagnetic Resonance Study of Thermally Treated Bismuth Subgallate by Paweł Ramos, Barbara Pilawa

    Published 2014-01-01
    “…Thermal sterilization produced free radicals in bismuth subgallate in all tested cases. …”
    Get full text
    Article
  20. 60

    Synthesis and Antioxidative Activity of Piperine Derivatives Containing Phenolic Hydroxyl by Bei Qin, Kuan Yang, Ruijun Cao

    Published 2020-01-01
    “…Moreover, DPPH and ABTS assay results showed that piperine derivative free radical clearance rates were higher compared with the parent compound. …”
    Get full text
    Article