- 著者
- Hideo Ohira Wao Tsutsui Yoshio Fujioka
- 出版者
- 一般社団法人 日本動脈硬化学会
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- pp.RV17006, (Released:2017-05-27)
- 参考文献数
- 108
- 被引用文献数
- 344
Intestinal flora (microbiota) have recently attracted attention among lipid and carbohydrate metabolism researchers. Microbiota metabolize resistant starches and dietary fibers through fermentation and decomposition, and provide short chain fatty acids (SCFAs) to the host. The major SCFAs acetates, propionate and butyrate, have different production ratios and physiological activities. Several receptors for SCFAs have been identified as the G-protein coupled receptor 41/free fatty acid receptor 3 (GPR41/FFAR3), GPR43/FFAR2, GPR109A, and olfactory receptor 78, which are present in intestinal epithelial cells, immune cells, and adipocytes, despite their expression levels differing between tissues and cell types. Many studies have indicated that SCFAs exhibit a wide range of functions from immune regulation to metabolism in a variety of tissues and organs, and therefore have both a direct and indirect influence on our bodies. This review will focus on SCFAs, especially butyrate, and their effects on various inflammatory mechanisms including atherosclerosis. In the future, SCFAs may provide new insights into understanding the pathophysiology of chronic inflammation, metabolic disorders, and atherosclerosis, and we can expect the development of novel therapeutic strategies for these diseases.
- 著者
- Makoto Kinoshita Koutaro Yokote Hidenori Arai Mami Iida Yasushi Ishigaki Shun Ishibashi Seiji Umemoto Genshi Egusa Hirotoshi Ohmura Tomonori Okamura Shinji Kihara Shinji Koba Isao Saito Tetsuo Shoji Hiroyuki Daida Kazuhisa Tsukamoto Juno Deguchi Seitaro Dohi Kazushige Dobashi Hirotoshi Hamaguchi Masumi Hara Takafumi Hiro Sadatoshi Biro Yoshio Fujioka Chizuko Maruyama Yoshihiro Miyamoto Yoshitaka Murakami Masayuki Yokode Hiroshi Yoshida Hiromi Rakugi Akihiko Wakatsuki Shizuya Yamashita Committee for Epidemiology and Clinical Management of Atherosclerosis
- 出版者
- Japan Atherosclerosis Society
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- vol.25, no.9, pp.846-984, 2018-09-01 (Released:2018-09-01)
- 参考文献数
- 999
- 被引用文献数
- 347 534
- 著者
- Hideo Ohira Wao Tsutsui Yoshio Fujioka
- 出版者
- 一般社団法人 日本動脈硬化学会
- 雑誌
- Journal of Atherosclerosis and Thrombosis (ISSN:13403478)
- 巻号頁・発行日
- vol.24, no.7, pp.660-672, 2017-07-01 (Released:2017-07-01)
- 参考文献数
- 108
- 被引用文献数
- 344
Intestinal flora (microbiota) have recently attracted attention among lipid and carbohydrate metabolism researchers. Microbiota metabolize resistant starches and dietary fibers through fermentation and decomposition, and provide short chain fatty acids (SCFAs) to the host. The major SCFAs acetates, propionate and butyrate, have different production ratios and physiological activities. Several receptors for SCFAs have been identified as the G-protein coupled receptor 41/free fatty acid receptor 3 (GPR41/FFAR3), GPR43/FFAR2, GPR109A, and olfactory receptor 78, which are present in intestinal epithelial cells, immune cells, and adipocytes, despite their expression levels differing between tissues and cell types. Many studies have indicated that SCFAs exhibit a wide range of functions from immune regulation to metabolism in a variety of tissues and organs, and therefore have both a direct and indirect influence on our bodies. This review will focus on SCFAs, especially butyrate, and their effects on various inflammatory mechanisms including atherosclerosis. In the future, SCFAs may provide new insights into understanding the pathophysiology of chronic inflammation, metabolic disorders, and atherosclerosis, and we can expect the development of novel therapeutic strategies for these diseases.