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Journal Abstract Search

86 related items for PubMed ID: 19537756

  • 1. Coupling reactions of catechins with natural aldehydes and allyl alcohols and radical scavenging activities of the triglyceride-soluble products.
    Fudouji R, Tanaka T, Taguri T, Matsuo Y, Kouno I.
    J Agric Food Chem; 2009 Jul 22; 57(14):6417-24. PubMed ID: 19537756
    [Abstract] [Full Text] [Related]

  • 2. Radical scavenging activity of tea catechins and their related compounds.
    Nanjo F, Mori M, Goto K, Hara Y.
    Biosci Biotechnol Biochem; 1999 Sep 22; 63(9):1621-3. PubMed ID: 10610125
    [Abstract] [Full Text] [Related]

  • 3. ESR study on the structure-antioxidant activity relationship of tea catechins and their epimers.
    Guo Q, Zhao B, Shen S, Hou J, Hu J, Xin W.
    Biochim Biophys Acta; 1999 Mar 14; 1427(1):13-23. PubMed ID: 10082983
    [Abstract] [Full Text] [Related]

  • 4. Scavenging effects of tea catechins and their derivatives on 1,1-diphenyl-2-picrylhydrazyl radical.
    Nanjo F, Goto K, Seto R, Suzuki M, Sakai M, Hara Y.
    Free Radic Biol Med; 1996 Mar 14; 21(6):895-902. PubMed ID: 8902534
    [Abstract] [Full Text] [Related]

  • 5. NMR analytical approach to clarify the molecular mechanisms of the antioxidative and radical-scavenging activities of antioxidants in tea using 1,1-diphenyl-2-picrylhydrazyl.
    Sawai Y, Moon JH.
    J Agric Food Chem; 2000 Dec 14; 48(12):6247-53. PubMed ID: 11141282
    [Abstract] [Full Text] [Related]

  • 6. Chemical studies on antioxidant mechanism of tea catechins: analysis of radical reaction products of catechin and epicatechin with 2,2-diphenyl-1-picrylhydrazyl.
    Sang S, Cheng X, Stark RE, Rosen RT, Yang CS, Ho CT.
    Bioorg Med Chem; 2002 Jul 14; 10(7):2233-7. PubMed ID: 11983520
    [Abstract] [Full Text] [Related]

  • 7. Effect of pH and metal ions on DPPH radical scavenging activity of tea.
    Pękal A, Pyrzynska K.
    Int J Food Sci Nutr; 2015 Feb 14; 66(1):58-62. PubMed ID: 25578761
    [Abstract] [Full Text] [Related]

  • 8. Evaluation of antioxidant and free radical scavenging capacities of polyphenolics from pods of Caesalpinia pulcherrima.
    Hsu FL, Huang WJ, Wu TH, Lee MH, Chen LC, Lu HJ, Hou WC, Lin MH.
    Int J Mol Sci; 2012 Feb 14; 13(5):6073-6088. PubMed ID: 22754350
    [Abstract] [Full Text] [Related]

  • 9. Synthesis of lipophilic poly-lauroyl-(+)-catechins and radical-scavenging activity.
    Jin G, Yoshioka H.
    Biosci Biotechnol Biochem; 2005 Mar 14; 69(3):440-7. PubMed ID: 15784969
    [Abstract] [Full Text] [Related]

  • 10. Catechins in green tea powder (matcha) are heat-stable scavengers of acrolein, a lipid peroxide-derived reactive carbonyl species.
    Sugimoto K, Matsuoka Y, Sakai K, Fujiya N, Fujii H, Mano J.
    Food Chem; 2021 Sep 01; 355():129403. PubMed ID: 33773455
    [Abstract] [Full Text] [Related]

  • 11. Systematic synthesis of galloyl-substituted procyanidin B1 and B2, and their ability of DPPH radical scavenging activity and inhibitory activity of DNA polymerases.
    Saito A, Mizushina Y, Ikawa H, Yoshida H, Doi Y, Tanaka A, Nakajima N.
    Bioorg Med Chem; 2005 Apr 15; 13(8):2759-71. PubMed ID: 15781387
    [Abstract] [Full Text] [Related]

  • 12. Stopped-flow kinetic study of the aroxyl radical-scavenging action of catechins and vitamin C in ethanol and micellar solutions.
    Mitani S, Ouchi A, Watanabe E, Kanesaki Y, Nagaoka S, Mukai K.
    J Agric Food Chem; 2008 Jun 25; 56(12):4406-17. PubMed ID: 18500808
    [Abstract] [Full Text] [Related]

  • 13. Multiple pathways of the reaction of 2,2-diphenyl-1-picrylhydrazyl radical (DPPH·) with (+)-catechin: evidence for the formation of a covalent adduct between DPPH· and the oxidized form of the polyphenol.
    Osman AM.
    Biochem Biophys Res Commun; 2011 Sep 02; 412(3):473-8. PubMed ID: 21835163
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  • 15. Structure-Activity Relationship of Oligomeric Flavan-3-ols: Importance of the Upper-Unit B-ring Hydroxyl Groups in the Dimeric Structure for Strong Activities.
    Hamada Y, Takano S, Ayano Y, Tokunaga M, Koashi T, Okamoto S, Doi S, Ishida M, Kawasaki T, Hamada M, Nakajima N, Saito A.
    Molecules; 2015 Oct 16; 20(10):18870-85. PubMed ID: 26501251
    [Abstract] [Full Text] [Related]

  • 16. Study on the inhibitory effects of Korean medicinal plants and their main compounds on the 1,1-diphenyl-2-picrylhydrazyl radical.
    Cho EJ, Yokozawa T, Rhyu DY, Kim SC, Shibahara N, Park JC.
    Phytomedicine; 2003 Oct 16; 10(6-7):544-51. PubMed ID: 13678241
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  • 18. Cloning of a novel O-methyltransferase from Camellia sinensis and synthesis of o-methylated EGCG and evaluation of their bioactivity.
    Kirita M, Honma D, Tanaka Y, Usui S, Shoji T, Sami M, Yokota T, Tagashira M, Muranaka A, Uchiyama M, Kanda T, Maeda-Yamamoto M.
    J Agric Food Chem; 2010 Jun 23; 58(12):7196-201. PubMed ID: 20476742
    [Abstract] [Full Text] [Related]

  • 19. Antioxidant phenylpropanoid-substituted epicatechins from Trichilia catigua.
    Tang W, Hioki H, Harada K, Kubo M, Fukuyama Y.
    J Nat Prod; 2007 Dec 23; 70(12):2010-3. PubMed ID: 18020420
    [Abstract] [Full Text] [Related]

  • 20. ORAC and DPPH assay comparison to assess antioxidant capacity of tea infusions: relationship between total polyphenol and individual catechin content.
    Roy MK, Koide M, Rao TP, Okubo T, Ogasawara Y, Juneja LR.
    Int J Food Sci Nutr; 2010 Mar 23; 61(2):109-24. PubMed ID: 20109129
    [Abstract] [Full Text] [Related]

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