Marked genomic heterogeneity of rat hepatitis E virus strains in Indonesia demonstrated on a full-length genome analysis

2014 ◽  
Vol 179 ◽  
pp. 102-112 ◽  
Author(s):  
Mulyanto ◽  
Joseph Benedictus Suparyatmo ◽  
I Gusti Ayu Sri Andayani ◽  
Khalid ◽  
Masaharu Takahashi ◽  
...  
2017 ◽  
Vol 240 ◽  
pp. 147-153 ◽  
Author(s):  
Putu Prathiwi Primadharsini ◽  
Masao Miyake ◽  
Satoshi Kunita ◽  
Tsutomu Nishizawa ◽  
Masaharu Takahashi ◽  
...  

2006 ◽  
Vol 78 (4) ◽  
pp. 476-484 ◽  
Author(s):  
Jun Inoue ◽  
Tsutomu Nishizawa ◽  
Masaharu Takahashi ◽  
Tatsuya Aikawa ◽  
Hitoshi Mizuo ◽  
...  

2005 ◽  
Vol 86 (12) ◽  
pp. 3321-3326 ◽  
Author(s):  
Tsutomu Nishizawa ◽  
Masaharu Takahashi ◽  
Kazunori Endo ◽  
Shinji Fujiwara ◽  
Nobuo Sakuma ◽  
...  

Two (2·3 %) of 87 wild-caught boars in Japan had detectable hepatitis E virus (HEV) RNA. The two boar HEV isolates (wbJTS1 and wbJYG1) obtained in the present study and a previously reported isolate (wbJSG1) whose partial sequence had been determined were sequenced over the entire genome. The wbJSG1, wbJTS1 and wbJYG1 isolates comprised 7225 or 7226 nt, excluding the poly(A) tail, and segregated into genotype 3. They differed by 8·5–11·2 % from each other and by 8·6–18·4 % from 17 reported genotype 3 HEV isolates, including one boar isolate, in the full-length sequence. When compared with 191 reported genotype 3 HEV isolates whose partial sequences were known, these three boar isolates were closer to Japanese isolates than to isolates of non-Japanese origin (89·2±2·6 vs 85·9±2·2 %; P<0·0001). A proportion of wild boars in Japan are infected with markedly heterogeneous HEV strains that are indigenous to Japan and may serve as reservoirs of HEV.


2021 ◽  
pp. 198355
Author(s):  
Tsutomu Nishizawa ◽  
Masaharu Takahashi ◽  
Bira Tsatsralt-Od ◽  
Khurelbaatar Nyamdavaa ◽  
Nyamkhuu Dulmaa ◽  
...  

Intervirology ◽  
2007 ◽  
Vol 50 (5) ◽  
pp. 328-335 ◽  
Author(s):  
Pengcheng Xun ◽  
Feng Chen ◽  
Chen Dong ◽  
Guohua Qian ◽  
Dejian Lai ◽  
...  

2007 ◽  
Vol 79 (8) ◽  
pp. 1128-1137 ◽  
Author(s):  
Felipe R. Lorenzo ◽  
Bira Tsatsralt-Od ◽  
Sanjaa Ganbat ◽  
Masaharu Takahashi ◽  
Hiroaki Okamoto

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