Study of Complete Genome Sequences of Rotavirus A Epidemics and Evolution in Japan in 2012–2014

by Yoshiki Fujii, Yen Hai Doan, Yoshiyuki Suzuki, Toyoko Nakagomi, Osamu Nakagomi, Kazuhiko Katayama, Kazuhiko Katayama
Published 2019-01-01

Viral Population Changes during Murine Norovirus Propagation in RAW 264.7 Cells

by Takuya Kitamoto, Reiko Takai-Todaka, Akiko Kato, Kumiko Kanamori, Hirotaka Takagi, Kazuhiro Yoshida, Kazuhiko Katayama, Kazuhiko Katayama, Akira Nakanishi, Akira Nakanishi
Published 2017-06-01

Improvement of Rotavirus Genotyping Method by Using the Semi-Nested Multiplex-PCR With New Primer Set

by Yoshiki Fujii, Yoshiki Fujii, Yen Hai Doan, Yen Hai Doan, Rury Mega Wahyuni, Maria Inge Lusida, Takako Utsumi, Takako Utsumi, Ikuo Shoji, Kazuhiko Katayama, Kazuhiko Katayama
Published 2019-03-01

Predicting Directions of Changes in Genotype Proportions Between Norovirus Seasons in Japan

by Yoshiyuki Suzuki, Yen Hai Doan, Hirokazu Kimura, Hiroto Shinomiya, Komei Shirabe, Kazuhiko Katayama
Published 2019-02-01

Intergenogroup Recombination in Sapoviruses

by Grant S. Hansman, Naokazu Takeda, Tomoichiro Oka, Mitsukai Oseto, Kjell-Olof Hedlund, Kazuhiko Katayama
Published 2005-12-01

Inhibition of cellular protein secretion by norwalk virus nonstructural protein p22 requires a mimic of an endoplasmic reticulum export signal.

by Tyler M Sharp, Susana Guix, Kazuhiko Katayama, Sue E Crawford, Mary K Estes
Published 2010-10-01

Genetic Diversity of Sapovirus in Children, Australia

by Grant S. Hansman, Naokazu Takeda, Kazuhiko Katayama, Elise T.V. Tu, Christopher J. McIver, William D. Rawlinson, Peter A. White
Published 2006-01-01

Molecular Evolutionary Analyses of the RNA-Dependent RNA Polymerase Region in Norovirus Genogroup II

by Keita Ozaki, Keita Ozaki, Yuki Matsushima, Koo Nagasawa, Takumi Motoya, Akihide Ryo, Makoto Kuroda, Kazuhiko Katayama, Hirokazu Kimura, Hirokazu Kimura
Published 2018-12-01

Identification of novel Ghanaian G8P[6] human-bovine reassortant rotavirus strain by next generation sequencing.

by Francis E Dennis, Yoshiki Fujii, Kei Haga, Susan Damanka, Belinda Lartey, Chantal A Agbemabiese, Nobuo Ohta, George E Armah, Kazuhiko Katayama
Published 2014-01-01

Molecular evolution of the capsid (VP1) region in human norovirus genogroup II genotype 3

by Mariko Saito, Hiroyuki Tsukagoshi, Hirotaka Ishigaki, Jumpei Aso, Haruyuki Ishii, Kaori Okayama, Akihide Ryo, Taisei Ishioka, Makoto Kuroda, Nobuhiro Saruki, Kazuhiko Katayama, Hirokazu Kimura
Published 2020-05-01

Whole Genomic Analysis of an Unusual Human G6P[14] Rotavirus Strain Isolated from a Child with Diarrhea in Thailand: Evidence for Bovine-To-Human Interspecies Transmission and Reas...

by Ratana Tacharoenmuang, Satoshi Komoto, Ratigorn Guntapong, Tomihiko Ide, Kei Haga, Kazuhiko Katayama, Takema Kato, Yuya Ouchi, Hiroki Kurahashi, Takao Tsuji, Somchai Sangkitporn, Koki Taniguchi
Published 2015-01-01

Emergence and Characterization of Unusual DS-1-Like G1P[8] Rotavirus Strains in Children with Diarrhea in Thailand.

by Satoshi Komoto, Ratana Tacharoenmuang, Ratigorn Guntapong, Tomihiko Ide, Kei Haga, Kazuhiko Katayama, Takema Kato, Yuya Ouchi, Hiroki Kurahashi, Takao Tsuji, Somchai Sangkitporn, Koki Taniguchi
Published 2015-01-01

Human Sapovirus in Clams, Japan

by Grant S. Hansman, Tomoichiro Oka, Reiko Okamoto, Tomoko Nishida, Shoichi Toda, Mamoru Noda, Daisuke Sano, You Ueki, Takahiro Imai, Tatsuo Omura, Osamu Nishio, Kazuhiko Katayama, Naokazu Takeda
Published 2007-04-01

Norovirus binding to intestinal epithelial cells is independent of histo-blood group antigens.

by Kosuke Murakami, Chie Kurihara, Tomoichiro Oka, Takashi Shimoike, Yoshiki Fujii, Reiko Takai-Todaka, YoungBin Park, Takaji Wakita, Tsukasa Matsuda, Ryota Hokari, Soichiro Miura, Kazuhiko Katayama
Published 2013-01-01

Dynamic rotation of the protruding domain enhances the infectivity of norovirus.

by Chihong Song, Reiko Takai-Todaka, Motohiro Miki, Kei Haga, Akira Fujimoto, Ryoka Ishiyama, Kazuki Oikawa, Masaru Yokoyama, Naoyuki Miyazaki, Kenji Iwasaki, Kosuke Murakami, Kazuhiko Katayama, Kazuyoshi Murata
Published 2020-07-01

Molecular Evolution of the Protease Region in Norovirus Genogroup II

by Keita Ozaki, Keita Ozaki, Yuki Matsushima, Koo Nagasawa, Jumpei Aso, Takeshi Saraya, Keisuke Yoshihara, Koichi Murakami, Takumi Motoya, Akihide Ryo, Makoto Kuroda, Kazuhiko Katayama, Hirokazu Kimura, Hirokazu Kimura
Published 2020-01-01

Foodborne Outbreaks Caused by Human Norovirus GII.P17-GII.17–Contaminated Nori, Japan, 2017

by Naomi Sakon, Kenji Sadamasu, Takayuki Shinkai, Yousuke Hamajima, Hideaki Yoshitomi, Yuki Matsushima, Rika Takada, Fumio Terasoma, Asako Nakamura, Jun Komano, Koo Nagasawa, Hideaki Shimizu, Kazuhiko Katayama, Hirokazu Kimura
Published 2018-05-01

Whole genome characterization and evolutionary analysis of OP354-like P[8] Rotavirus A strains isolated from Ghanaian children with diarrhoea.

by Susan Afua Damanka, Sabina Kwofie, Francis Ekow Dennis, Belinda Larteley Lartey, Chantal Ama Agbemabiese, Yen Hai Doan, Theophilus Korku Adiku, Kazuhiko Katayama, Christabel Chika Enweronu-Laryea, George Enyimah Armah
Published 2019-01-01

Variation of human norovirus GII genotypes detected in Ibaraki, Japan, during 2012–2018

by Takumi Motoya, Masahiro Umezawa, Aoi Saito, Keiko Goto, Ikuko Doi, Setsuko Fukaya, Noriko Nagata, Yoshiaki Ikeda, Kaori Okayama, Jumpei Aso, Yuki Matsushima, Taisei Ishioka, Akihide Ryo, Nobuya Sasaki, Kazuhiko Katayama, Hirokazu Kimura
Published 2019-05-01

Molecular Evolution of the VP1 Gene in Human Norovirus GII.4 Variants in 1974–2015

by Takumi Motoya, Takumi Motoya, Koo Nagasawa, Yuki Matsushima, Noriko Nagata, Akihide Ryo, Tsuyoshi Sekizuka, Akifumi Yamashita, Makoto Kuroda, Yukio Morita, Yoshiyuki Suzuki, Nobuya Sasaki, Kazuhiko Katayama, Hirokazu Kimura, Hirokazu Kimura, Hirokazu Kimura
Published 2017-12-01