Kohei Oishi

Kohei is a postdoctoral fellow in the tenOever lab. He did his bachelor degree in the field of Engineering at the University of Osaka, and completed his Ph.D. studies in the laboratory of Yoshihiro Kawaoka at the University of Tokyo in Japan. His Ph.D. research focused on the characterization of the influenza A virus protein PA-X, which plays a role in the shutoff activity that suppresses host protein expression.

Contact:  Kohei.Oishi@mssm.edu


Publications:

Oishi K, Yamayoshi S, Kozuka-Hata H, Oyama M, Kawaoka Y. N-terminal acetylation by NatB is required for the shutoff activity of influenza A virus PA-X. Cell Reports. 2018 Jul 24;23 (4):851-860. doi: 10.1016/j.celrep.2018.06.078.

Oishi K, Yamayoshi S, Kawaoka Y. Identification of novel amino acid residues of influenza virus PA-X that are important for PA-X shutoff activity by using yeast. Virology. 2018 Mar;516: 71-75. doi: 10.1016/j.virol.2018.01.004.

Oishi K, Yamayoshi S, Kawaoka Y. Mapping of a region of the PA-X protein of influenza A virus that is important for its shut-off activity. Journal of Virology. 2015 Aug;89(16), 8661-8665. doi: 10.1128/JVI.01132-15.

Imai M, Watanabe T, Kiso M, Nakajima N, Yamayoshi S, Iwatsuki-Horimoto K, Hatta M, Yamada S, Ito M, Sakai-Tagawa Y, Shirakura M, Takashita E, Fujisaki S, McBride R, Thompson AJ, Takahashi K, Maemura Y, Mitake H, Chiba S, Zhong G, Fan S, Oishi K, Yasuhara A, Takada K, Nakao T, Fukuyama S, Yamashita M, Lopes THS, Neumann G, Odagiri T, Watanabe S, Shu Y, Paulson JC, Hasegawa H, Kawaoka Y. A highly pathogenic avian H7N9 influenza virus isolated from a human is lethal in some ferrets infected via respiratory droplet. Cell Host Microbe. 2017 Nov 8;22(56):615-626. doi: 10.106/j.chom.2017.09.008.

Yamayoshi S, Uraki R, Ito M, Kiso M, Nakatsu S, Yasuhara A, Oishi K, Sasaki T, Ikuta K, Kawaoka Y. A broadly reactive human anti-hemagglutinin stem monoclonal antibody that inhibits influenza A virus particle release. EBioMedicine. 2017 Mar;17: 182-191. doi: 10.1016/j.ebiom.2017.03.007.

Ui H, Yamayoshi S, Uraki R, Kiso M, Oishi K, Murakami S, Mimori S, Kawaoka Y. Evaluation of seasonal influenza vaccines for H1N1pdm09 and type B viruses based on a replication-incompetent PB2-KO virus. Vaccine. 2017 Apr 4;35(15):1892-1897. doi: 10.1016/j.vaccine.2017.02.041.

Arafa AS, Yamada S, Imai M, Watanabe T, Yamayoshi S, Iwatsuki-Horimoto K, Kiso M, Sakai-Tagawa Y, Ito M, Imamura T, Nakajima N, Takahashi K, Zhao D, Oishi K, Yasuhara A, Machen CA, Zhong G, Hanson AP, Fan S, Ping J, Hatta M, Lopes TJ, Suzuki Y, EI-Husseiny M, Selim A, Hagag N, Soliman M, Neumann G, Hasegawa H, Kawaoka Y. Risk assessment of recent Egyptian H5N1 influenza viruses. Scientific Reports. 2016 Dec 6;6: 38388. Doi: 10.1038/srep383880.