2020 - Establishment of a novel animal production system based on complete manipulation of the bovine rumen microbiome toward 80% mitigation of methane emission
2016 - 2018 乳組成改善を目指した新規セルロース系資材によるルーメン内酢酸生成の促進
2014 - 2016 Possible availability of ginkgo fruit as an additive for animal feed and mannure
2011 - 2014 Development of rumen microbial profiling to identify low methane-producing cattle
2011 - 2013 Development of a fiber supplement to improve fiber digestion in ruminants
2008 - 2011 畜産由来メタンガスの革新的削減をもたらす天然飼料添加物の開発
2008 - 2011 Development of innovative rumen modifier to reduce methane production
2005 - 2008 Isolation of hardly cultivable bacteria from gastro-intestinal tract of herbivores and evaluation of their functions
2003 - 2005 Challenges to explore uncultivable but functional bacteria in the rumen
2000 - 2003 Study on the protein digestion and nitrogen metabolism of horses fed high-roughage diets
1999 - 2001 Analysis of ecology of rumen bacterial populations by molecular biological techniques
1997 - 1999 Tracking of recombinant rumen bacterium by indecular method using target 16S rRNA sequence
1995 - 1997 Molecular Breeding of Highly Fibrolytic Rumen Bacteria with newly developed transformation system
1994 - 1996 Studies on cell grouth and aminc acid requirement of rumen fungi
1993 - 1994 Role of anaerobic fungi in rumen metabolism of unsaturated fatty acids
1991 - 1994 Studies on genetically engineered bacterium and its introduction into the rumen
1986 - 1989 Effects of ionophore antibiotics on rumen fermentation
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Papers (151)：
Hiroaki Yamada, Hiroto Miura, Yutaka Suzuki, Satoshi Koike, Shu Shimamoto, Yasuo Kobayashi. In vitro Effects of Cellulose Acetate on Fermentation Profiles, the Microbiome, and Gamma-aminobutyric Acid Production in Human Stool Cultures. Current Microbiology. 2023. 80. 9
Heshan Kodithuwakku, Daiki Maruyama, Hisashi Owada, Yuto Watabe, Hiroto Miura, Yutaka Suzuki, Kazuo Hirano, Yasuo Kobayashi, Satoshi Koike. Alterations in rumen microbiota via oral fiber administration during early life in dairy cows. Scientific Reports. 2022. 12. 1
Hiroto Miura, Masayuki Takeda, Megumi Yamaguchi, Yoshihisa Ohtani, Go Endo, Yasuhisa Masuda, Kaede Ito, Yoshio Nagura, Kunihiro Iwashita, Tomohiro Mitani, et al. Application of MinION Amplicon Sequencing to Buccal Swab Samples for Improving Resolution and Throughput of Rumen Microbiota Analysis. Frontiers in Microbiology. 2022. 13
Yutaka Suzuki, Kanako Kubota, Satoshi Haga, Hideaki Hayashi, Mutsumi Oishi, Hiroto Miura, Sanggun Roh, Satoshi Koike, Yasuo Kobayashi. Expression of chemerin in intestinal mucosa of calves with comparable expression level with other antimicrobial proteins. Animal Science Journal. 2022. 93. 1
Satoshi Koike, Machiho Ueno, Nobuhisa Ashida, Tomokazu Imabayashi, Yasuo Kobayashi. Effect of Bacillus subtilis C-3102 supplementation in milk replacer on growth and rumen microbiota in preweaned calves. Animal science journal = Nihon chikusan Gakkaiho. 2021. 92. 1. e13580
Hiroe Takahashi, Yutaka Suzuki, Satoshi Haga, Satoshi Koike, Yasuo Kobayashi. Development of salivary IgA secretory ability in weaned calves. Advances in Animal Biosciences (Proceedings of the XIIIth International Symposium on Ruminant Physiology ISRP 2019). 2019. 10. 3. 518 (P45)
Yutaka Suzuki, Kanako Kubota, Hiroto Miura, Satoshi Haga, Sanggun Roh, Satoshi Koike, Yasuo Kobayashi. The effect of chemerin as a host-derived factor on intestinal microbial activity in calves. 2018. 135
New feed additives for mitigating methane from ruminant livestock
(International Symposium on "Agricultural Greenhouse Gas Mitigation" @Ecopal Tsukuba 2017)
Cashew byproduct as a new methane-inhibiting agent for ruminants: basics and applications
(The 4th International Symposium on Gastrointestinal Microbial Ecology and Functionality @Nanjing, China 2014)
