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  • Mai Fujita, Sumiko Shiota, +4 authors Tomofusa Tsuchiya
  • Medicine, Biology
  • Microbiology and immunology
  • 2005 (First Publication: 1 April 2005)
  • During the screening of compounds that potentiate the effect of antimicrobial agents against methicillin-resistant Staphylococcus aureus(MRSA), we found that an extract of thyme (Thymus vulgaris L)Continue Reading
  • Midori Natsume, Naomi Osakabe, +5 authors Tadashi Yoshida
  • Medicine, Chemistry
  • Bioscience, biotechnology, and biochemistry
  • 2000 (First Publication: 1 January 2000)
  • The antioxidant polyphenols in cacao liquor, a major ingredient of chocolate and cocoa, have been characterized as flavan-3-ols and proanthocyanidin oligomers. In this study, various cacao productsContinue Reading
  • Kumiko Horiuchi, Sumiko Shiota, Tsutomu Hatano, Takashi Yoshida, Teruo Kuroda, Tomofusa Tsuchiya
  • Biology, Medicine
  • Biological & pharmaceutical bulletin
  • 2007
  • An extract from Salvia officinalis (Sage) leaves showed antimicrobial activity against vancomycin-resistant enterococci (VRE). We isolated the effective compound and identified it as oleanolic acid,Continue Reading
  • Hiroshi Shimoda, Junji Tanaka, +4 authors Takashi Yoshida
  • Chemistry, Medicine
  • Journal of agricultural and food chemistry
  • 2008 (First Publication: 1 June 2008)
  • The polyphenol-rich fraction (WP, 45% polyphenol) prepared from the kernel pellicles of walnuts was assessed for its hepatoprotective effect in mice. A single oral administration of WP (200 mg/kg)Continue Reading