M
Masaru Sato
Researcher at Asahi University
Publications - 79
Citations - 2296
Masaru Sato is an academic researcher from Asahi University. The author has contributed to research in topics: Antibacterial agent & Minimum inhibitory concentration. The author has an hindex of 23, co-authored 79 publications receiving 2172 citations. Previous affiliations of Masaru Sato include Meijo University.
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Journal ArticleDOI
Comparative study on the antibacterial activity of phytochemical flavanones against methicillin-resistant Staphylococcus aureus
Hironori Tsuchiya,Masaru Sato,Takashi Miyazaki,Shuu Fujiwara,Shingo Tanigaki,Masayoshi Ohyama,Toshiyuki Tanaka,Munekazu Iinuma +7 more
TL;DR: In this paper, the minimum inhibitory concentrations (MICs) of phytochemical flavanones to clinical isolates of MRSA were determined by a serial agar dilution method.
Journal ArticleDOI
Flavones with antibacterial activity against cariogenic bacteria
Masaru Sato,Shuu Fujiwara,Hironori Tsuchiya,Teruhisa Fujii,Munekazu Iinuma,Hideki Tosa,Yasutoshi Ohkawa +6 more
TL;DR: Serial chromatographic purifications offered two active compounds which were identified as 6-(3-methyl-1-butenyl)-5,2,4'-trihydroxy-3-isoprenyl-7-methoxy flavone and 5,7,2',4'-tetrahydroxy-6-isOPrenylflavone, which would be potent compounds for the prevention of dental caries.
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Antibacterial activity of isoflavonoids isolated from Erythrina variegata against methicillin-resistant Staphylococcus aureus.
TL;DR: To screen 16 isoflavonoids isolated from Erythrina variegata (Leguminosae) for their antibacterial activity against methicillin‐resistant Staphylococcus aureus (MRSA).
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Flavanones with Potent Antibacterial Activity against Methicillin-resistant Staphylococcus aureus
Munekazu Iinuma,Hironori Tsuchiya,Masaru Sato,Junji Yokoyama,Masayoshi Ohyama,Yasutoshi Ohkawa,Toshiyuki Tanaka,Syuu Fujiwara,Teruhisa Fujii +8 more
TL;DR: In this paper, phytoalexin, an antimicrobial phytochemical was studied for its ability to inhibit the growth of methicillin-resistant Staphylococcus aureus (MRSA) extracts from Sophora exigua (Leguminosae) were fractionated by serial chromatography and the anti-MRSA activity of each fraction was determined by the agar-plate method.
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Simultaneous determination of catechins in human saliva by high-performance liquid chromatography
TL;DR: In this paper, a quantitative method for their anticariogenic substances, catechins, was developed to evaluate their concentrations in human saliva after mouthrinsing with green tea extract.