Search Results - "Okitsu, Tadayuki"

Host-dependent activation of IS1203v excision in Shiga toxin-producing Escherichia coli by Kusumoto, M. (Toyobo Co. Ltd., Tsuruga, Fukui (Japan)), Suzuki, R, Nishiya, Y, Okitsu, T, Oka, M

“…IS1203v is an insertion sequence (IS) which is identical to the most abundant IS elements in the genome of Escherichia coli O157:H7. However, there is no…”
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Identification of Shiga Toxin-Producing Escherichia coli Possessing Insertionally Inactivated Shiga Toxin Gene by Okitsu, Tadayuki, Kusumoto, Masahiro, Suzuki, Rieko, Sata, Shin, Nishiya, Yoshiaki, Kawamura, Yoshihisa, Yamai, Shiro

“…We have investigated the Shiga toxin genes of Shiga toxin‐producing Escherichia coli (STEC) strains, using polymerase chain reaction (PCR) amplifying the full…”
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Spontaneous reactivation of Shiga toxins in Escherichia coli O157:H7 cells caused by transposon excision by Kusumoto, Masahiro, Okitsu, Tadayuki, Nishiya, Yoshiaki, Suzuki, Rieko, Yamai, Shiro, Kawamura, Yoshihisa

“…IS 1203v is an insertion sequence which has been found in inactivated Shiga toxin 2 genes ( stx2) of Escherichia coli O157:H7. Using PCR amplification, we…”
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Distribution of serogroups of Vibrio cholerae non-O1 non-O139 with specific reference to their ability to produce cholera toxin, and addition of novel serogroups by Yamai, S, Okitsu, T, Shimada, T, Katsube, Y

“…A total of 1898 strains of Vibrio cholerae non-O1 non-O139, which had been collected worldwide for the past 3 year period of 1994-1996, were serogrouped. The…”
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Evaluation of DNA Fingerprinting by PFGE as an Epidemiologic Tool for Salmonella Infections by Murase, Toshiyuki, Okitsu, Tadayuki, Suzuki, Rieko, Morozumi, Hirotoshi, Matsushima, Akiyoshi, Nakamura, Akiko, Yamai, Shiro

“…To evaluate DNA fingerprinting as an epidemiologic tool, pulsed-field gel electrophoresis (PFGE) was performed on isolates of Salmonella, including S…”
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Additional O antigens of Vibrio fluvialis and Vibrio furnissii by Shimada, T, Arakawa, E, Okitsu, T, Yamai, S, Matsushita, S, Kudoh, Y, Okamura, N

“…A total of 297 strains of Vibrio fluvialis and Vibrio furrnissii, which were collected from various countries for the past 15-year period of 1984-1998, were…”
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Shigella boydii strains possessing a new serovar (SM00-27) isolated from diarrhea of overseas travelers in Japan by Matsushita, Shigeru, Kawamura, Maho, Okitsu, Tadayuki, Sata, Shin, Muto, Tetsunori, Tanaka, Hiroshi, Kai, Akemi, Yamai, Shiro

“…Five Shigella strains isolated from stool cultures of five sporadic imported diarrheal cases in Japan during 1999-2001, did not react to any antisera of the…”
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Isolation of Shiga toxin-producing Escherichia coli O157:H7 from processed salmon roe associated with the outbreaks in Japan, 1998, and a molecular typing of the isolates by pulsed-field gel electrophoresis by Asai, Y, Murase, T, Osawa, R, Okitsu, T, Suzuki, R, Sata, S, Yamai, S, Terajima, J, Izumiya, H, Tamura, K, Watanabe, H

“…Shiga toxin-producing Escherichia coil (STEC) O157 were isolated from processed salmon roe which had been a suspected food item in sporadic infections which…”
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Isolation of Aeromonas species from patients with sporadic diarrhea and characterization of Aeromonas hydrophila isolates by Okitsu, T, Suzuki, R, Sata, S, Shimada, T, Yamai, S

“…A total of 16 strains of Aeromonas species were isolated from feces of 348 patients with sporadic diarrhea in western Kanagawa, Japan from 1996 to 1998. Of the…”
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Causative agent of the so-called "light disease of shrimps" is luminescent Vibrio cholerae non-O1 by Shimada, T, Arakawa, E, Itoh, K, Kosako, Y, Okitsu, T, Yamai, S, Nishino, M, Nakajima, T

“…A number of luminous fresh-water shrimps were found in a fish preserve in Lake Biwa, Shiga Prefecture, in the middle of July, 1994, and most of them died…”
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Extended serotyping scheme for Vibrio cholerae by SHIMADA, T, ARAKAWA, E, TAKEDA, Y, ITOH, K, OKITSU, T, MATSUSHIMA, A, ASAI, Y, YAMAI, S, NAKAZATO, T, NAIR, G. B, ALBERT, M. J

“…Fifty-seven new O serogroups have been added to the existing serotyping scheme of Vibrio cholerae to extend the scheme from O84 to O140. Prominent new…”
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Occurrence of urease-positive Vibrio parahaemolyticus in Kanagawa, Japan, with specific reference to presence of thermostable direct hemolysin (TDH) and the TDH-related-hemolysin genes by OSAWA, R, OKITSU, T, MOROZUMI, H, YAMAI, S

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Emergence and prevalence of a novel Vibrio parahaemolyticus O3:K6 clone in Japan by Arakawa, E, Murase, T, Shimada, T, Okitsu, T, Yamai, S, Watanabe, H

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A new combination of O- and K-antigens of a Vibrio parahaemolyticus strain isolated from a patient with diarrhea by Okitsu, T, Asai, Y, Yasuda, T, Suzuki, R, Matsushima, A, Takizawa, K, Kashiwagi, T, Hori, M

“…Vibrio parahaemolyticus strain 10260 was isolated from a patient with diarrhea. Biochemical and serological characters of the strain were analyzed. This strain…”
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Spontaneous Reactivation of Shiga Toxins in Escherichia coli O157 by KUSUMOTO, MASAHIRO, OKITSU, TADAYUKI, NISHIYA, YOSHIAKI, SUZUKI, RIEKO, YAMAI, SHIRO, KAWAMURA, YOSHIHISA

“…IS1203v is an insertion sequence which has been found in inactivated Shiga toxin 2 genes (stx2) of Escherichia coli O157:H7. Using PCR amplification, we…”
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Levels of thermostable direct hemolysin produced by Vibrio parahaemolyticus O3:K6 and other serovars grown anaerobically with the presence of a bile acid by OSAWA, Ro, ARAKAWA, Eiji, OKITSU, Tadayuki, YAMAI, Shiro, WATANABE, Haruo

“…Twenty-three V. parahaemolyticus strains, including 12 pandemic O3:K6 strains, were examined for their growth and production of thermostable direct hemolysin…”
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The c protein fractions of group B streptococci: its distribution and relation to heat-labile antigens for the agglutination method by Yasuda, T, Suzuki, R, Okitsu, T, Asai, Y, Matsushima, A, Takizawa, K

“…Distribution of the c protein fractions of group B streptococci and relation to heat-labile antigens for agglutination were investigated. The results were…”
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Serotype-distribution of group B streptococci isolated from patients with neonatal infections by Yasuda, T, Suzuki, R, Okitsu, T, Asai, Y, Matsushima, A, Takizawa, K

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Rapid screening method for identification of cholera toxin-producing Vibrio cholerae O1 and O139 by OSAWA, R, OKITSU, T, SATA, S, YAMAI, S

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Two strains of Vibrio cholerae non-O1 possessing somatic (O) antigen factors in common with V. cholerae serogroup O139 synonym Bengal by SHIMADA, T, ARAKAWA, E, ITOH, K, NAKAZATO, T, OKITSU, T, YAMAI, S, KUSUM, M, BALAKRISH NAIR, G, TAKEDA, Y

“…Two strains (O22 reference strain, 169-68, and strain 490-93 isolated from a patient with diarrhea in Thailand) of Vibrio cholerae non-O1 possessing somatic…”
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