First Complete Genome Sequence of a Genogroup II Genotype 18 Porcine Norovirus, Strain QW125

por Oka, Tomoichiro, Saif, Linda J., Wang, Qiuhong
Publicado 2013

Antigenic Diversity of Human Sapoviruses

por Hansman, Grant S., Oka, Tomoichiro, Sakon, Naomi, Takeda, Naokazu
Publicado 2007

The predicted stem-loop structure in the 3′-end of the human norovirus antigenomic sequence is required for its genomic RNA synthesis by its RdRp

por Shimoike, Takashi, Hayashi, Tsuyoshi, Oka, Tomoichiro, Muramatsu, Masamichi
Publicado 2021

Complete Genome Sequence of the Feline Calicivirus 2280 Strain from the American Tissue Culture Collection

por Oka, Tomoichiro, Takagi, Hirotaka, Saif, Linda J., Wang, Qiuhong
Publicado 2013

Porcine sapoviruses: Pathogenesis, epidemiology, genetic diversity, and diagnosis

por Nagai, Makoto, Wang, Qiuhong, Oka, Tomoichiro, Saif, Linda J.
Publicado 2020

Mutational study of sapovirus expression in insect cells

por Hansman, Grant S, Katayama, Kazuhiko, Oka, Tomoichiro, Natori, Katsuro, Takeda, Naokazu
Publicado 2005

First Complete Genome Sequences of Genogroup VI Porcine Sapoviruses

por Oka, Tomoichiro, Saif, Linda J., Yang, Zongzhao, Scheuer, Kelly A., Stoltzfus, Garrett T.
Publicado 2014

Intertypic reassortment of mammalian orthoreovirus identified in wastewater in Japan

por Kitamura, Kouichi, Takagi, Hirotaka, Oka, Tomoichiro, Kataoka, Michiyo, Ueki, Yo, Sakagami, Akie
Publicado 2021

Intergenogroup Recombination in Sapoviruses

por Hansman, Grant S., Takeda, Naokazu, Oka, Tomoichiro, Oseto, Mitsukai, Hedlund, Kjell-Olof, Katayama, Kazuhiko
Publicado 2005

Attempts to grow human noroviruses, a sapovirus, and a bovine norovirus in vitro

por Oka, Tomoichiro, Stoltzfus, Garrett T., Zhu, Chelsea, Jung, Kwonil, Wang, Qiuhong, Saif, Linda J.
Publicado 2018

Recombinant Sapovirus Gastroenteritis, Japan

por Hansman, Grant S., Ishida, Setsuko, Yoshizumi, Shima, Miyoshi, Masahiro, Ikeda, Tetsuya, Oka, Tomoichiro, Takeda, Naokazu
Publicado 2007

Novel Recombinant Sapovirus

por Katayama, Kazuhiko, Miyoshi, Tatsuya, Uchino, Kiyoko, Oka, Tomoichiro, Tanaka, Tomoyuki, Takeda, Naokazu, Hansman, Grant S.
Publicado 2004

Genetic Characterization and Classification of Human and Animal Sapoviruses

por Oka, Tomoichiro, Lu, Zhongyan, Phan, Tung, Delwart, Eric L., Saif, Linda J., Wang, Qiuhong
Publicado 2016

Bioluminescence technologies to detect calicivirus protease activity in cell-free system and in infected cells

por Oka, Tomoichiro, Takagi, Hirotaka, Tohya, Yukinobu, Murakami, Kosuke, Takeda, Naokazu, Wakita, Takaji, Katayama, Kazuhiko
Publicado 2011

Sapovirus in Water, Japan

por Hansman, Grant S., Sano, Daisuke, Ueki, You, Imai, Takahiro, Oka, Tomoichiro, Katayama, Kazuhiko, Takeda, Naokazu, Omura, Tatsuo
Publicado 2007

A Proposal for a Structural Model of the Feline Calicivirus Protease Bound to the Substrate Peptide under Physiological Conditions

por Yokoyama, Masaru, Oka, Tomoichiro, Takagi, Hirotaka, Kojima, Hirotatsu, Okabe, Takayoshi, Nagano, Tetsuo, Tohya, Yukinobu, Sato, Hironori
Publicado 2017

Atomic Structure of the Human Sapovirus Capsid Reveals a Unique Capsid Protein Conformation in Caliciviruses

por Miyazaki, Naoyuki, Song, Chihong, Oka, Tomoichiro, Miki, Motohiro, Murakami, Kosuke, Iwasaki, Kenji, Katayama, Kazuhiko, Murata, Kazuyoshi
Publicado 2022

Characterization of a Human Sapovirus Genotype GII.3 Strain Generated by a Reverse Genetics System: VP2 Is a Minor Structural Protein of the Virion

por Li, Tian-Cheng, Kataoka, Michiyo, Doan, Yen Hai, Saito, Hiroyuki, Takagi, Hirotaka, Muramatsu, Masamichi, Oka, Tomoichiro
Publicado 2022

Structural Basis for Specific Recognition of Substrates by Sapovirus Protease

por Yokoyama, Masaru, Oka, Tomoichiro, Kojima, Hirotatsu, Nagano, Tetsuo, Okabe, Takayoshi, Katayama, Kazuhiko, Wakita, Takaji, Kanda, Tadahito, Sato, Hironori
Publicado 2012

Evolutionary Constraints on the Norovirus Pandemic Variant GII.4_2006b over the Five-Year Persistence in Japan

por Sato, Hironori, Yokoyama, Masaru, Nakamura, Hiromi, Oka, Tomoichiro, Katayama, Kazuhiko, Takeda, Naokazu, Noda, Mamoru, Tanaka, Tomoyuki, Motomura, Kazushi
Publicado 2017