Výsledky vyhledávání - "Fumio TAKENAGA"

Akademický článek

Nattokinase, a Subtilisin-like Alkaline-Serine Protease, Reduces Mutacin Activity by Inactivating the Competence-Stimulating Peptide in Streptococcus mutans

Autor: Manami Kimijima, Naoki Narisawa, Eiji Hori, Kengo Mandokoro, Tatsuro Ito, Yukina Ota, Momoko Sashida, Yasushi Kawai, Fumio Takenaga

Publikováno v: Pathogens, Vol 13, Iss 4, p 286 (2024)

Streptococcus mutans is a major cariogenic organism because of its ability to form biofilms on tooth surfaces. Bacteriocins produced by S. mutans (known as mutacins) are indirect pathogenic factors that play a role in the persistence of this microbe

Externí odkaz: https://doaj.org/article/2e3ecbb543514139acd4296e4e18938e

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Akademický článek

Homozygous and heterozygous GH transgenesis alters fatty acid composition and content in the liver of Amago salmon (Oncorhynchus masou ishikawae)

Autor: Manabu Sugiyama, Fumio Takenaga, Yoichiro Kitani, Goshi Yamamoto, Hiroyuki Okamoto, Tetsuji Masaoka, Kazuo Araki, Hiroyuki Nagoya, Tsukasa Mori

Publikováno v: Biology Open, Vol 1, Iss 10, Pp 1035-1042 (2012)

Summary Growth hormone (GH) transgenic Amago (Oncorhynchus masou ishikawae), containing the sockeye GH1 gene fused with metallothionein-B promoter from the same species, were generated and the physiological condition through lipid metabolism compared

Externí odkaz: https://doaj.org/article/7638fc41986a4b0586ceaa9ee309b44d

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Akademický článek

Hypoxia-induced changes in tight junction permeability of brain capillary endothelial cells are associated with IL-1beta and nitric oxide

Autor: Kazuo Yamagata, Motoki Tagami, Fumio Takenaga, Yukio Yamori, Shingo Itoh

Publikováno v: Neurobiology of Disease, Vol 17, Iss 3, Pp 491-499 (2004)

We examined whether hypoxia alone could produce changes in the permeability of brain capillary endothelial cells (EC) and whether a stimulation of hypoxic status alters the gene expression of occludin and glucose transporter 1 (GLUT1). Exposure of EC

Externí odkaz: https://doaj.org/article/e3c0714e02fd4501bd254e631e2b6746

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Roles of membrane vesicles from Streptococcus mutans for the induction of antibodies to glucosyltransferase in mucosal immunity

Autor: Fumio Takenaga, Hidenobu Senpuku, Ryoma Nakao, Yusuke Iwabuchi, Tomoyo Nakamura, Satoru Hirayama, Naoki Narisawa

Publikováno v: Microbial Pathogenesis. 149:104260

Glucosyltransferase (Gtf) B and GtfC from Streptococcus mutans are key enzymes for the development of biofilm-associated diseases such as dental caries. Gtfs are involved in membrane vesicles (MVs) and function in the formation of biofilms by initial

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c7d9004eeae023a6e62c10ddc3350a4
https://doi.org/10.1016/j.micpath.2020.104260

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Fatty acid content in muscles of amago salmon homozygous or heterozygous for a growth hormone transgene

Autor: Hiroyuki Okamoto, Fumio Takenaga, Kazuo Araki, Tsukasa Mori, Manabu Sugiyama, Tetsuji Masaoka, Hiroyuki Nagoya

Publikováno v: Aquaculture. 435:377-380

Fatty acids are a vital energy source in fish and are of significant importance to their physiological wellbeing. Amago salmon ( Oncorhynchus masou ishikawae ) transgenic for a growth hormone (GH) show both accelerated growth and altered fatty acid c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b361db63da1706e8fa51ad9e0487972
https://doi.org/10.1016/j.aquaculture.2014.10.020

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