Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Akihiko Tsuji"'
Autor:
Xiaomei Sun, Yuxin Ye, Naofumi Sakurai, Hang Wang, Koji Kato, Jian Yu, Keizo Yuasa, Akihiko Tsuji, Min Yao
Publikováno v:
eLife, Vol 12 (2023)
The defensive–offensive associations between algae and herbivores determine marine ecology. Brown algae utilize phlorotannin as their chemical defense against the predator Aplysia kurodai, which uses β-glucosidase (akuBGL) to digest the laminarin
Externí odkaz:
https://doaj.org/article/bcb8998365994119bd46f7b0b16f38d0
Autor:
Hideyuki Ishida, Tatsuro Yamaguchi, Kohji Tanakaya, Kiwamu Akagi, Yasuhiro Inoue, Kensuke Kumamoto, Hideki Shimodaira, Shigeki Sekine, Toshiaki Tanaka, Akiko Chino, Naohiro Tomita, Takeshi Nakajima, Hirotoshi Hasegawa, Takao Hinoi, Akira Hirasawa, Yasuyuki Miyakura, Yoshie Murakami, Kei Muro, Yoichi Ajioka, Yojiro Hashiguchi, Yoshinori Ito, Yutaka Saito, Tetsuya Hamaguchi, Megumi Ishiguro, Soichiro Ishihara, Yukihide Kanemitsu, Hiroshi Kawano, Yusuke Kinugasa, Norihiro Kokudo, Keiko Murofushi, Takako Nakajima, Shiro Oka, Yoshiharu Sakai, Akihiko Tsuji, Keisuke Uehara, Hideki Ueno, Kentaro Yamazaki, Masahiro Yoshida, Takayuki Yoshino, Narikazu Boku, Takahiro Fujimori, Michio Itabashi, Nobuo Koinuma, Takayuki Morita, Genichi Nishimura, Yuh Sakata, Yasuhiro Shimada, Keiichi Takahashi, Shinji Tanaka, Osamu Tsuruta, Toshiharu Yamaguchi, Kenichi Sugihara, Toshiaki Watanabe, Japanese Society for Cancer of the Colon and Rectum
Publikováno v:
Journal of the Anus, Rectum and Colon, Vol 2, Iss Suppl.I, Pp S1-S51 (2018)
Hereditary colorectal cancer accounts for less than 5% of all colorectal cancer cases. Some of the unique characteristics that are commonly encountered in cases of hereditary colorectal cancer include early age at onset, synchronous/metachronous occu
Externí odkaz:
https://doaj.org/article/8a3c0e6ce75f4e2eb6c69f83fcbf75e3
Publikováno v:
PLoS ONE, Vol 13, Iss 11, p e0205915 (2018)
Endo-ß-1,4-glucanase AkEG21 belonging to glycosyl hydrolase family 45 (GHF45) is the most abundant cellulase in the digestive fluid of sea hare (Aplysia kurodai). The specific activity of this 21-kDa enzyme is considerably lower than those of other
Externí odkaz:
https://doaj.org/article/4ef924438acb46e68eb25cf651d8a5be
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0170669 (2017)
The digestive fluid of the sea hare Aplysia kurodai can liberate approximately 2.5 mg of glucose from 10 mg of dried Eisenia bicyclis powder. Although laminaran, a major storage polysaccharide in E. bicyclis, is easily digested to glucose by the syne
Externí odkaz:
https://doaj.org/article/703e006c0e984968bba0ae894f507e6e
Autor:
Akihiko Tsuji, Nami Nishiyama, Miki Ohshima, Saori Maniwa, Shuji Kuwamura, Masataka Shiraishi, Keizo Yuasa
Publikováno v:
FEBS Open Bio, Vol 4, Iss C, Pp 560-570 (2014)
Sea lettuce (Ulva pertusa) is a nuisance species of green algae that is found all over the world. East-Asian species of the marine gastropod, the sea hare Aplysia kurodai, shows a clear feeding preference for sea lettuce. Compared with cellulose, sea
Externí odkaz:
https://doaj.org/article/0555745a5da140909a56ddfe2824eb36
Publikováno v:
PLoS ONE, Vol 8, Iss 6, p e65418 (2013)
Although many endo-ß-1,4-glucanases have been isolated in invertebrates, their cellulolytic systems are not fully understood. In particular, gastropod feeding on seaweed is considered an excellent model system for production of bioethanol and renewa
Externí odkaz:
https://doaj.org/article/d11e371b8ff4431aa4d323743dc0f022
Autor:
Yuki Shimizu, Akihiko Tsuji, Shogo Abe, Maki Shimada, Mika Nishida, Kenji Miyamoto, Keizo Yuasa
Publikováno v:
Biochemical and Biophysical Research Communications. 552:9-16
Although natriuretic peptide receptor-C (NPR-C) is involved in the clearance of natriuretic peptides from plasma, it also possesses other physiological functions, such as inhibition of adenylyl cyclase activity through Gαi. However, the physiologica
Publikováno v:
Acta Crystallogr F Struct Biol Commun
Eisenia hydrolysis-enhancing protein (EHEP), which is a novel protein that has been identified in Aplysia kurodai, protects β-glucosidases from phlorotannin inhibition to facilitate the production of glucose from the laminarin abundant in brown alga
Autor:
Keizo Yuasa, Saki Hirose, Mami Nishitani, Shogo Abe, Akihiko Tsuji, Ichiro Yoshida, Masao Tsukayama
Publikováno v:
Bioscience, Biotechnology, and Biochemistry. 82:2064-2071
A variety of polyphenols have been isolated from plants, and their biological activities have been examined. Sudachitin (5,7,4′-trihydroxy-6,8,3′-trimethoxyflavone) is a polymethoxyflavone that is isolated from the peel of Citrus sudachi. Althoug
Autor:
Xiaomei Sun, Yuxin Ye, Naofumi Sakurai, Koji Kato, Jian Yu, Keizo Yuasa, Akihiko Tsuji, Min Yao
Publikováno v:
Acta Crystallographica Section A Foundations and Advances. 77:C858-C858