Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Toshiyuki Tsutsui"'
Autor:
Toshiyuki Tsutsui, Hiroomi Akashi, Misako Konishi, Ken-ichiro Kameyama, Yoko Hayama, Kenji Murakami, Hiroaki Shirafuji
Publikováno v:
The Journal of Veterinary Medical Science
A serological survey of caprine arthritis-encephalitis virus (CAEV) infection was conducted from September 2006 to February 2007 in Japan. A total of 857 serum samples were collected from 113 herds in 28 prefectures and were analyzed for the presence
Publikováno v:
The Journal of Veterinary Medical Science
To establish effective and efficient control measures for bovine viral diarrhea (BVD) in Japan, a pilot survey on persistently infected (PI) animals in dairy farms was conducted. A total of 5,949 cattle from 79 farms in 11 prefectures were tested; se
Autor:
Ken-ichiro Kameyama, Kenji Murakami, Norihiko Muroga, Toshiyuki Tsutsui, Yoko Hayama, Misako Konishi, Sota Kobayashi, Takehisa Yamamoto
Publikováno v:
The Journal of Veterinary Medical Science
A cohort study was conducted to evaluate the risk of bovine leukemia virus (BLV) transmission to uninfected cattle by adjacent infected cattle in 6 dairy farms. Animals were initially tested in 2010–2011 using a commercial ELISA kit. Uninfected cat
Publikováno v:
The Journal of veterinary medical science. 75(8)
A nationwide survey of bovine leukemia virus (BLV) infection was conducted among dairy and beef breeding cattle in Japan from 2009-2011 using an enzyme-linked immunosorbent assay. Of a total of 20,835 cattle tested, 35.2% were seropositive for BLV an
Autor:
Toshiyuki Tsutsui, Naotaka Ishiguro, Satoshi Kai, Tetsutaro Sata, Shigeki Yamamoto, Yasuhiro Yoshikawa, Motohiro Horiuchi, Chisato Nagata, Hidehiro Mizusawa, Mutsuyo Kadohira, Masahito Yamada, Takashi Onodera
Publikováno v:
The Journal of veterinary medical science. 74(8)
The Food Safety Commission (FSC) of Japan, established in July 2003, has its own initiative to conduct risk assessments on food stuffs known as "self-tasking assessment". Within this framework, the FSC decided to conduct a risk assessment of beef and
Autor:
Yoko Hayama, Takehisa Yamamoto, Norihiko Muroga, Tomoyuki Tsuda, Toshiyuki Tsutsui, Akihiro Kurogi
Publikováno v:
The Journal of veterinary medical science. 74(4)
Foot-and-mouth disease (FMD) occurred recently for the first time in a decade in Japan. The index case was detected on a beef-breeding farm in Miyazaki Prefecture, Southern Japan, on April 20, 2010. After confirmation of this first case, control meas
Autor:
Kenji Tsukamoto, Masatoshi Okamatsu, Takehisa Yamamoto, Akiko Nishiguchi, Sota Kobayashi, Masaji Mase, Toshiyuki Tsutsui, Takehiko Saito
Publikováno v:
The Journal of veterinary medical science. 69(6)
In June 2005, an outbreak of avian influenza (AI) caused by a low pathogenic H5N2 virus was identified in Japan. A serological surveillance was conducted because the infected chickens did not show any clinical signs. The Markov Chain Monte Carlo Meth