Okura Masatoshi

オオクラマサトシ | Okura Masatoshi

Affiliation and department：

Research field (1)： Veterinary medicine

Research theme for competitive and other funds (8)：

2018 - 2023 Effect on virulence of S. suis by switching the surface antigenicity
2014 - 2017 Investigation of the mechanism for capsular switching in S. suis
2014 - 2016 Studies on the mechanisms to expose virulence by a combined effort of capsule-positive and -negative Streptococcus suis
2011 - 2013 Analysis of the mechanism that elaborate an alternative pathogenicity by loss of capsule in Streptococcus suis
2011 - 2012 Genetic analysis of the cps gene clusters in Streptococcus suis and development of a novel genetic typing method that contributes to serotyping

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Papers (63)：

Yuko Kitamura, Yusuke Kusajima, Mariko Okamoto, Yuichi Ueno, Takashi Mada, Masatoshi Okura, Daisuke Takamatsu. Development of a Streptococcus pluranimalium-specific PCR assay. Journal of Microbiological Methods. 2023. 211. 106766-106766
Mikuya Iwanaga, Naoto Imai, Ayaka Kamikawa, Kaho Shimada, Masatoshi Okura, Daisuke Takamatsu, Daijiro Ueda, Mizuki Nakayama, Tomoyuki Shibahara. Suppurative meningoencephalitis and perineuritis caused by Streptococcus gallolyticus in a Japanese Black calf. The Journal of veterinary medical science. 2022. 84. 1. 53-58
Masatoshi Okura, Jean-Philippe Auger, Tomoyuki Shibahara, Guillaume Goyette-Desjardins, Marie-Rose Van Calsteren, Fumito Maruyama, Mikihiko Kawai, Makoto Osaki, Mariela Segura, Marcelo Gottschalk, et al. Capsular polysaccharide switching in Streptococcus suis modulates host cell interactions and virulence. Scientific Reports. 2021. 11. 1. 6513-6513
Servane Payen, David Roy, Anaïs Boa, Masatoshi Okura, Jean-Philippe Auger, Mariela Segura, Marcelo Gottschalk. Role of Maturation of Lipoproteins in the Pathogenesis of the Infection Caused by Streptococcus suis Serotype 2. Microorganisms. 2021. 9. 11
Keiko Nakamura, Kayo Okumura, Mariko Harada, Mariko Okamoto, Masatoshi Okura, Daisuke Takamatsu. Peritrophic matrix-degrading proteins are dispensable virulence factors in a virulent Melissococcus plutonius strain. Scientific reports. 2021. 11. 1. 8798-8798

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MISC (66)：

高松大輔, 奥村香世, 田端厚之, 岡本真理子, 大倉正稔. ヨーロッパ腐蛆病菌のローヤルゼリー耐性能発揮に関与する転写調節因子SpxA1a. 農研機構動物衛生研究部門成果情報(Web). 2020. 2020
大倉正稔, 高松大輔, LACOUTURE Sonia, CORSAUT Lorelei, ROY David, AUGER Jean-Philippe, GOYETTE-DESJARDINS Guillaume, VAN CALSTEREN Marie-Rose, SEGURA Mariela, GOTTSCHALK Marcelo, et al. 豚レンサ球菌血清型1と14および2と1/2の識別を可能とするPCR法. 農研機構動物衛生研究部門成果情報(Web). 2020. 2020
高松大輔, 越智健太, 岡本真理子, 岡本みさき, 大倉正稔. Trueperella pyogenes新規同定用PCR法. 農研機構動物衛生研究部門成果情報(Web). 2020. 2020
高松大輔, 中村佳子, 奥村香世, 原田真理子, 岡本真理子, 大倉正稔. プラスミドpMP19に起因するヨーロッパ腐蛆病菌の病原性. 農研機構動物衛生研究部門成果情報(Web). 2020. 2020
Taruho FUNAMORI, Hirotaka ITOU, Midori KAWAMURA, Kumiko HOSOKAWA, Madoka SUZUTOU, Masatoshi OHKURA, Tomoyuki SHIBAHARA. Streptococcal infection with meningitis and epicarditis caused by Streptococcus suis serotype 14 in suckling pig. 日本獣医師会雑誌 = Journal of the Japan Veterinary Medical Association. 2019. 72. 9. 533-538

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Work history (1)：

Association Membership(s) (2)：

THE JAPANESE SOCIETY OF VETERINARY SCIENCE , JAPANESE SOCIETY FOR BACTERIOLOGY

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