Sadayuki Ochi

Nucleotide sequence analysis of the enterotoxigenic Escherichia coli Ent plasmid (2009)

Ochi, Sadayuki, Shimizu, Tohru, Ohtani, Kaori, Ichinose, Yoshio, Arimitsu, Hideyuki, Tsukamoto, Kentaro, ...

We report here the complete nucleotide sequence of pEntH10407 (65 147 bp), an enterotoxigenic Escherichia coli enterotoxin plasmid (Ent plasmid), which is self-transmissible at low frequency. Within...

Characterization of the Enzymatic Component of Clostridium perfringens Iota-Toxin

Nagahama, Masahiro, Sakaguchi, Yoshihiko, Kobayashi, Keiko, Ochi, Sadayuki, Sakurai, Jun

The iotaa component (ia) of Clostridium perfringens ADP ribosylates nonmuscle β/γ actin and skeletal muscle α-actin. Replacement of Arg-295 in ia with alanine led to a complete loss of...

Induction of Thymus-Derived γδ T Cells by Escherichia coli Enterotoxin B Subunit in Peritoneal Cavities of Mice

Shimizu, Toshiyasu, Sasaki, Keiko, Kato, Michio, Arimitsu, Hideyuki, Ochi, Sadayuki, Shigemori, Naoko, ...

We examined the activation of intraperitoneal T cells in BALB/c mice by the Escherichia coli enterotoxin B subunit, which induced a specific Th2 type of T-cell response to intraperitoneally...

Characterization of the Enzymatic Component of Clostridium perfringens Iota-Toxin

Nagahama, Masahiro, Sakaguchi, Yoshihiko, Kobayashi, Keiko, Ochi, Sadayuki, Sakurai, Jun

The iotaa component (ia) of Clostridium perfringens ADP ribosylates nonmuscle β/γ actin and skeletal muscle α-actin. Replacement of Arg-295 in ia with alanine led to a complete loss of...

Induction of Thymus-Derived γδ T Cells by Escherichia coli Enterotoxin B Subunit in Peritoneal Cavities of Mice

Shimizu, Toshiyasu, Sasaki, Keiko, Kato, Michio, Arimitsu, Hideyuki, Ochi, Sadayuki, Shigemori, Naoko, ...

We examined the activation of intraperitoneal T cells in BALB/c mice by the Escherichia coli enterotoxin B subunit, which induced a specific Th2 type of T-cell response to intraperitoneally...

Nucleotide sequence analysis of the enterotoxigenic Escherichia coli Ent plasmid

Ochi, Sadayuki, Shimizu, Tohru, Ohtani, Kaori, Ichinose, Yoshio, Arimitsu, Hideyuki, Tsukamoto, Kentaro, ...

We report here the complete nucleotide sequence of pEntH10407 (65 147 bp), an enterotoxigenic Escherichia coli enterotoxin plasmid (Ent plasmid), which is self-transmissible at low frequency. Within...