All Stories

  1. Bioactivation mechanisms of N ‐hydroxyaristolactams: Nitroreduction metabolites of aristolochic acids

    Article • Environmental and Molecular Mutagenesis, August 2019, Wiley

    Yoshiharu Okuno

  2. Inhibition of β-Secretase Activity by Monoterpenes, Sesquiterpenes, and C13 Norisoprenoids

    Article • Journal of Oleo Science, January 2017, Japan Oil Chemists' Society

    Yoshiharu Okuno

  3. Comparison of Essential Oils from Three Kinds of Cryptotaenia japonica Hassk (Kirimitsuba, Nemitsuba, and Itomitsuba) used in Japanese Food

    Article • Journal of Oleo Science, January 2017, Japan Oil Chemists' Society

    Yoshiharu Okuno

  4. Biotransformation of (–)-(1R,4S)-Menthone and (+)-(1S,4R)-Menthone by the Common Cutworm Spodoptera litura Larvae

    Article • Journal of Oleo Science, January 2017, Japan Oil Chemists' Society

    Yoshiharu Okuno

  5. In Vitro Regio- and Stereoselective Oxidation of β-Ionone by Human Liver Microsomes

    Article • Planta Medica, August 2016, Thieme Publishing Group

    Yoshiharu Okuno

  6. Biodegradation of high concentrations of formaldehyde by lyophilized cells ofMethylobacteriumsp. FD1

    Article • Bioscience Biotechnology and Biochemistry, July 2016, Taylor & Francis

    Yoshiharu Okuno

  7. Biotransformation of (+)-(1R,2S,4R)-borneol and (−)-(1S,2R,4S)-borneol by Spodoptera litura (common cutworm) larvae

    Article • Journal of Molecular Catalysis B Enzymatic, May 2015, Elsevier

    Yoshiharu Okuno

  8. 3,4-Dihydroxybenzaldehyde Derived from Prunus mume Seed Inhibits Oxidative Stress and Enhances Estradiol Secretion in Human Ovarian Granulosa Tumor Cells

    Article • ACTA HISTOCHEMICA ET CYTOCHEMICA, January 2014, Japan Society of Histochemistry & Cytochemistry

    Yoshiharu Okuno

  9. Characteristic Odorants from Bailingu Oyster Mushroom (Pleurotus eryngii var. tuoliensis) and Summer Oyster Mushroom (Pleurotus cystidiosus)

    Article • Journal of Oleo Science, January 2014, Japan Oil Chemists' Society

    Yoshiharu Okuno

  10. Chemical Composition, Aroma Evaluation, and Oxygen Radical Absorbance Capacity of Volatile Oil Extracted from Brassica rapa cv. “Yukina” Used in Japanese Traditional Food

    Article • Journal of Oleo Science, January 2014, Japan Oil Chemists' Society

    Yoshiharu Okuno

  11. Peach (Prunus persica) extract inhibits angiotensin II-induced signal transduction in vascular smooth muscle cells

    Article • Food Chemistry, August 2013, Elsevier

    Yoshiharu Okuno

  12. APrunus mumeExtract Stimulated the Proliferation and Differentiation of Osteoblastic MC3T3-E1 Cells

    Article • Bioscience Biotechnology and Biochemistry, October 2011, Taylor & Francis

    Yoshiharu Okuno

  13. An Extract From Brown Rice Inhibits Signal Transduction of Angiotensin II in Vascular Smooth Muscle Cells

    Article • American Journal of Hypertension, May 2011, Oxford University Press (OUP)

    Yoshiharu Okuno

  14. The Novel Assay Method for Nicotine Metabolism to Cotinine Using High Performance Liquid Chromatography

    Article • Chemical and Pharmaceutical Bulletin, January 2011, Pharmaceutical Society of Japan

    Yoshiharu Okuno

  15. Use of Solid Phase Microextraction (SPME) for Profiling the Volatile Metabolites Produced by Glomerella cingulata

    Article • Journal of Oleo Science, January 2008, Japan Oil Chemists' Society

    Yoshiharu Okuno

  16. .ALPHA.-Glucosidase Inhibitor from Bergenia ligulata

    Article • Journal of Oleo Science, January 2008, Japan Oil Chemists' Society

    Yoshiharu Okuno

  17. Suppressive components in rice husk against mutagens-induced SOS response usingSalmonella typhimuriumTA1535/pSK1002umutest

    Article • Natural Product Research, July 2007, Taylor & Francis

    Yoshiharu Okuno

  18. Citrus Auraptene Reduces Helicobacter pylori Colonization of Glandular Stomach Lesions in Mongolian Gerbils

    Article • Journal of Oleo Science, January 2007, Japan Oil Chemists' Society

    Yoshiharu Okuno

  19. Suppression of MeIQ-induced SOS response by allylbenzenes fromAsiasarum heterotropoidesin theSalmonella typhimuriumOY1001/1A2umutest

    Article • Natural Product Research, June 2006, Taylor & Francis

    Yoshiharu Okuno

  20. Inhibition of Helicobacter pylori Motility by (+)-Syringaresinol from Unripe Japanese Apricot

    Article • Biological and Pharmaceutical Bulletin, January 2006, Pharmaceutical Society of Japan

    Yoshiharu Okuno

  21. Antimutagenic Compound from Yellow batai (Peltophorum dasyrachis)

    Article • Journal of Oleo Science, January 2006, Japan Oil Chemists' Society

    Yoshiharu Okuno

  22. Suppression of the SOS-Inducing Activity of Mutagenic Heterocyclic Amine, Trp-P-1, by Triterpenoid fromUncaria sinensisin theSalmonella typhimuriumTA1535/pSK1002UmuTest

    Article • Journal of Agricultural and Food Chemistry, March 2005, American Chemical Society (ACS)

    Yoshiharu Okuno

  23. MicrobialO-demethylation of sinesetin and antimutagenic activity of the metabolite

    Article • Journal of Chemical Technology & Biotechnology, January 2005, Wiley

    Yoshiharu Okuno

  24. Biotransformation of Nobiletin byAspergillusnigerand the Antimutagenic Activity of a Metabolite, 4‘-Hydroxy-5,6,7,8,3‘-pentamethoxyflavone

    Article • Journal of Natural Products, November 2004, American Chemical Society (ACS)

    Yoshiharu Okuno

  25. Biotransformation of isoflavones by Aspergillus niger, as biocatalyst

    Article • Journal of Molecular Catalysis B Enzymatic, February 2004, Elsevier

    Yoshiharu Okuno

  26. Suppressive Components in Salvia miltiorrhiza Against Trp-P-1 and Activated Trp-P-1-Induced SOS Response Using Salmonella typhimurium TA1535 / pSK1002 Umu Test

    Article • Letters in Drug Design & Discovery, January 2004, Bentham Science Publishers

    Yoshiharu Okuno

  27. Biotransformation of Sinesetin by the Larvae of the Common Cutworm (Spodoptera litura)

    Article • Biological and Pharmaceutical Bulletin, January 2004, Pharmaceutical Society of Japan

    Yoshiharu Okuno

  28. Antimutagenic Activity of Sakuranetin from Prunus Jamasakura

    Article • Journal of Food Science, January 2003, Wiley

    Yoshiharu Okuno

  29. Volatile components from the roots ofScrophularia ningpoensis Hemsl.

    Article • Flavour and Fragrance Journal, January 2003, Wiley

    Yoshiharu Okuno

  30. Suppression of the Furylfuramide-Induced SOS Response by Monoterpenoids with ap-Menthane Skeleton Using theSalmonella typhimuriumTA1535/pSK1002UmuTest

    Article • Journal of Agricultural and Food Chemistry, November 2000, American Chemical Society (ACS)

    Yoshiharu Okuno

  31. Antimutagenic Activity of Flavonoids fromPogostemon cablin

    Article • Journal of Agricultural and Food Chemistry, March 2000, American Chemical Society (ACS)

    Yoshiharu Okuno

  32. Antimutagenic Activity of Polymethoxyflavonoids fromCitrus aurantium

    Article • Journal of Agricultural and Food Chemistry, December 1999, American Chemical Society (ACS)

    Yoshiharu Okuno

  33. Components of the essential oil ofCyptotaenia japonica Hassk ‘Itomitsuba’ for Japanese food

    Article • Flavour and Fragrance Journal, September 1999, Wiley

    Yoshiharu Okuno

  34. Suppression of SOS-Inducing Activity of Chemical Mutagens by Cinnamic Acid Derivatives fromScrophulia ningpoensisin theSalmonellatyphimuriumTA1535/pSK1002umuTest

    Article • Journal of Agricultural and Food Chemistry, March 1998, American Chemical Society (ACS)

    Yoshiharu Okuno

  35. Suppression of the SOS-Inducing Activity of Trp-P-1 and Aflatoxin B1byMeso-dihydroguaiaretic Acid fromMachilus thunbergiiin theSalmonella typhimuriumTA1535/pSK1002umuTest

    Article • Bioscience Biotechnology and Biochemistry, January 1998, Taylor & Francis

    Yoshiharu Okuno

  36. P VII.19 Suppression of SOS-inducing activity of Trp-P-1 by Meso dihydrogualaretic acid from Machilas thunbergii in Salmonella typhimurium TA1535/pSK1002 umu test

    Article • Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis, September 1997, Elsevier

    Yoshiharu Okuno