Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Tomoyuki Kosaka"'
Autor:
Noppon Lertwattanasakul, Sornsiri Pattanakittivorakul, Sukanya Nitiyon, Minenosuke Matsutani, Akihiro Oguchi, Katsushi Hirata, Tomoyuki Kosaka, Savitree Limtong, Mamoru Yamada
Publikováno v:
Fuels, Vol 4, Iss 4, Pp 469-483 (2023)
Kluyveromyces marxianus is an attractive thermotolerant yeast species for ethanol production because of its ability to utilize various carbon sources as a fermentation substrate. The use of thermotolerant microorganisms enables the performance of hig
Externí odkaz:
https://doaj.org/article/3f5e8ceca51d4af6a0f39b07782f2f22
Autor:
Chansom Keo-oudone, Koudkeo Phommachan, Orathai Suliya, Mochamad Nurcholis, Somchanh Bounphanmy, Tomoyuki Kosaka, Mamoru Yamada
Publikováno v:
BMC Microbiology, Vol 22, Iss 1, Pp 1-10 (2022)
Abstract Background 2,3-Butanediol (2,3-BD), a valuable compound used for chemicals, cosmetics, pesticides and pharmaceuticals, has been produced by various microbes. However, no high-temperature fermentation of the compound at high productivity has
Externí odkaz:
https://doaj.org/article/7ccaff40a9bb42eab8ebf2922f527e29
Autor:
Izumi Kumakiri, Yusuke Maruo, Ryotaro Kishibe, Masayuki Murata, Tomoyuki Kosaka, Mamoru Yamada
Publikováno v:
Fuels, Vol 2, Iss 4, Pp 533-545 (2021)
The combination of high-temperature fermentation and membrane separation has the potential to realize a simple on-site process to produce concentrated bioethanol. The performance of dehydration membranes in separating bioethanol was investigated in t
Externí odkaz:
https://doaj.org/article/a147d3369ab84806aa2d957c5518f96f
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-10 (2019)
Abstract Kmmig1 as a disrupted mutant of MIG1 encoding a regulator for glucose repression in Kluyveromyces marxianus exhibits a histidine-auxotrophic phenotype. Genome-wide expression analysis revealed that only HIS4 in seven HIS genes for histidine
Externí odkaz:
https://doaj.org/article/12469d0ab7564035970003940e4c2257
Autor:
Sornsiri Pattanakittivorakul, Tatsuya Tsuzuno, Tomoyuki Kosaka, Masayuki Murata, Yu Kanesaki, Hirofumi Yoshikawa, Savitree Limtong, Mamoru Yamada
Publikováno v:
Microorganisms, Vol 10, Iss 4, p 798 (2022)
During ethanol fermentation, yeast cells are exposed to various stresses that have negative effects on cell growth, cell survival, and fermentation ability. This study, therefore, aims to develop Kluyveromyces marxianus-adapted strains that are multi
Externí odkaz:
https://doaj.org/article/840aaad176e3415aa7e0c2b866ee20f7
Autor:
Tomoyuki Kosaka, Aya Nishioka, Tomoko Sakurada, Kento Miura, Sakunda Anggarini, Mamoru Yamada
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
The thermal resistance of fermenting microbes is a key characteristic of stable fermentation at high temperatures. Therefore, the effects of various metal ions on the growth of Zymomonas mobilis TISTR 548, a thermotolerant ethanologenic bacterium, at
Externí odkaz:
https://doaj.org/article/2306a1ed806b42faae691e536cd7ecf1
Autor:
Sakunda Anggarini, Masayuki Murata, Keisuke Kido, Tomoyuki Kosaka, Kaewta Sootsuwan, Pornthap Thanonkeo, Mamoru Yamada
Publikováno v:
Frontiers in Microbiology, Vol 10 (2020)
Thermotolerant genes, which are essential for survival at a high temperature, have been identified in three mesophilic microbes, including Zymomonas mobilis. Contrary to expectation, they include only a few genes for reactive oxygen species (ROS)-sca
Externí odkaz:
https://doaj.org/article/ecb23872ff9b454895afc11bc34a192a
Autor:
Koudkeo Phommachan, Chansom Keo-oudone, Mochamad Nurcholis, Nookhao Vongvilaisak, Mingkhuan Chanhming, Vanhnavong Savanhnaly, Somchanh Bounphanmy, Minenosuke Matsutani, Tomoyuki Kosaka, Savitree Limtong, Mamoru Yamada
Publikováno v:
Energies, Vol 15, Iss 2, p 561 (2022)
Candida tropicalis, a xylose-fermenting yeast, has the potential for converting cellulosic biomass to ethanol. Thermotolerant C. tropicalis X-17, which was isolated in Laos, was subjected to repetitive long-term cultivation with a gradual increase in
Externí odkaz:
https://doaj.org/article/cc782dfca5bc476f96e7d4759e06bbfc
Autor:
Kannikar Charoensuk, Tomoko Sakurada, Amina Tokiyama, Masayuki Murata, Tomoyuki Kosaka, Pornthap Thanonkeo, Mamoru Yamada
Publikováno v:
Biotechnology for Biofuels, Vol 10, Iss 1, Pp 1-11 (2017)
Abstract Background High-temperature fermentation (HTF) technology is expected to reduce the cost of bioconversion of biomass to fuels or chemicals. For stable HTF, the development of a thermotolerant microbe is indispensable. Elucidation of the mole
Externí odkaz:
https://doaj.org/article/f84c0783115e4c2580620e7b4c7876df
Autor:
Tomoyuki Kosaka, Yasuyuki Nakajima, Ayana Ishii, Maiko Yamashita, Saki Yoshida, Masayuki Murata, Kunpei Kato, Yuki Shiromaru, Shun Kato, Yu Kanasaki, Hirofumi Yoshikawa, Minenosuke Matsutani, Pornthap Thanonkeo, Mamoru Yamada
Publikováno v:
PLoS ONE, Vol 14, Iss 5, p e0215614 (2019)
The Intergovernmental Panel on Climate Change recommends keeping the increase in temperature to less than a two-degree increase by the end of the century, but the direct impact of global warming on ecosystems including microbes has not been investiga
Externí odkaz:
https://doaj.org/article/8354cd03db2b49a1a530d85089d40f9a