T
Tojiro Tsushida
Researcher at Japanese Ministry of Agriculture, Forestry and Fisheries
Publications - 66
Citations - 3244
Tojiro Tsushida is an academic researcher from Japanese Ministry of Agriculture, Forestry and Fisheries. The author has contributed to research in topics: Quercetin & Cellular differentiation. The author has an hindex of 27, co-authored 66 publications receiving 3082 citations. Previous affiliations of Tojiro Tsushida include Ministry of Agriculture, Forestry and Fisheries.
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Journal ArticleDOI
Procyanidin Trimers to Pentamers Fractionated from Apple Inhibit Melanogenesis in B16 Mouse Melanoma Cells
Toshihiko Shoji,Saeko Masumoto,Nina Moriichi,Masuko Kobori,Tomomasa Kanda,Hiroshi Shinmoto,Tojiro Tsushida +6 more
TL;DR: Observations suggest that procyanidins are effective inhibitors of tyrosinase, as indicated by the inhibitory effect of apple polyphenols in B16 mouse melanoma cells.
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Isolation of an isoflavone-metabolizing, Clostridium-like bacterium, strain TM-40, from human faeces.
TL;DR: This study isolated the dihydrodaidzein-producing intestinal bacterium TM-40 from a healthy boy's faeces and found that this strain seems to be a new species.
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Protection by quercetin and quercetin 3-O-beta-D-glucuronide of peroxynitrite-induced antioxidant consumption in human plasma low-density lipoprotein.
Junji Terao,Sachiyo Yamaguchi,Mutsuko Shirai,Mariko Miyoshi,Jae-Hak Moon,Syunji Oshima,Takahiro Inakuma,Tojiro Tsushida,Yoji Kato +8 more
TL;DR: Results indicate that dietary quercetin is capable of inhibiting peroxynitrite-induced oxidative modification of LDL in association with lipophilic antioxidants present within this lipoprotein particle.
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Stimulation of cell growth in the U-937 human myeloid cell line by honey royal jelly protein.
Kazuhiko Watanabe,Hiroshi Shinmoto,Masuko Kobori,Tojiro Tsushida,Kazuki Shinohara,Jun Kanaeda,Masami Yonekura +6 more
TL;DR: Royal jelly was fractionated by ion-exchange chromatography and a protein that had growth stimulating activity to the U-937 human myeloid cell line was obtained and was shown to be relatively heat and pH stable.
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Comparative Studies of Some Phenolic Compounds (Quercetin, Rutin, and Ferulic Acid) Affecting Hepatic Fatty Acid Synthesis in Mice
Tseye-Oidov Odbayar,Demberel Badamhand,Toshinori Kimura,Yoko Takashi,Tojiro Tsushida,Takashi Ide +5 more
TL;DR: It was suggested that a reduction in hepatic lipogenesis is the mechanism underlying the hypolipidemic effect of quercetin.