T
Tohru Yamaguchi
Researcher at Kao Corporation
Publications - 36
Citations - 967
Tohru Yamaguchi is an academic researcher from Kao Corporation. The author has contributed to research in topics: Medicine & Internal medicine. The author has an hindex of 14, co-authored 27 publications receiving 710 citations. Previous affiliations of Tohru Yamaguchi include Tokyo Denki University.
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Journal ArticleDOI
A new simple method for the measurement of visceral fat accumulation by bioelectrical impedance
Miwa Ryo,Kazuhisa Maeda,Tomohiro Onda,Mitsuhiro Katashima,Akiko Okumiya,Makoto Nishida,Tohru Yamaguchi,Tohru Funahashi,Yuji Matsuzawa,Tadashi Nakamura,Iichiro Shimomura +10 more
TL;DR: A new technique to specifically evaluate VFA by using the bioelectrical impedance analysis (BIA) method is developed, which is based on the electric resistance difference between the fat and components of other organs.
Journal ArticleDOI
Blautia genus associated with visceral fat accumulation in adults 20–76 years of age
Naoki Ozato,Naoki Ozato,Shinichiro Saito,Tohru Yamaguchi,Mitsuhiro Katashima,Mitsuhiro Katashima,Itoyo Tokuda,Kaori Sawada,Yoshihisa Katsuragi,Yoshihisa Katsuragi,Masanori Kakuta,Seiya Imoto,Kazushige Ihara,Shigeyuki Nakaji +13 more
TL;DR: Investigating the relationship of both visceral fat and BMI with the gut microbiota stratified by sex in a population-based cross-sectional study of Japanese men and women found that Blautia was the only gut microbe significantly and inversely associated with VFA, regardless of sex.
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Brown adipose tissue is involved in diet-induced thermogenesis and whole-body fat utilization in healthy humans
Masanobu Hibi,Sachiko Oishi,Mami Matsushita,Takeshi Yoneshiro,Tohru Yamaguchi,Chiyoko Usui,Koichi Yasunaga,Yoshihisa Katsuragi,K Kubota,Shigeho Tanaka,Masayuki Saito +10 more
TL;DR: DIT and fat utilization were higher in BAT-positive subjects compared to BAT-negative subjects, suggesting that BAT has a physiologic role in energy metabolism.
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Hydroxyhydroquinone-free coffee: A double-blind, randomized controlled dose–response study of blood pressure
Tohru Yamaguchi,Akiro Chikama,Kenta Mori,Takuya Watanabe,Yasushi Shioya,Yoshihisa Katsuragi,Ichiro Tokimitsu +6 more
TL;DR: This study demonstrates a dose-dependent decrease in BP for CGA in HHQ-free coffee, and ordinary coffee showed almost no effect.
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One-year ad libitum consumption of diacylglycerol oil as part of a regular diet results in modest weight loss in comparison with consumption of a triacylglycerol control oil in overweight Japanese subjects.
Hidetoshi Kawashima,Hideto Takase,Koichi Yasunaga,Yoko Wakaki,Yoshihisa Katsuragi,Kenta Mori,Tohru Yamaguchi,Tadashi Hase,Noboru Matsuo,Takuji Yasukawa,Ichiro Tokimitsu,Wasaku Koyama +11 more
TL;DR: Modest body weight reduction was observed after 1-year ad libitum consumption of diacylglycerol oil as part of a regular diet in comparison to that of triacyl glycerolOil; weight loss was greatest in participants who were obese at baseline.