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Fowl Adenoviruses Type 8b Isolated from Chickens with Inclusion Body Hepatitis in Japan.
Mase, Masaji; Hiramatsu, Kanae; Nishijima, Noriko; Iguchi, Haruka; Honda, Sachiko; Hanyu, Sachiko; Iseki, Hiroshi; Watanabe, Satoko.
Afiliación
  • Mase M; National Institute of Animal Health, National Agriculture and Food Research Organization (NARO), 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan.
  • Hiramatsu K; United Graduate School of Veterinary Sciences, Gifu University, 1-1 Yanagido, Gifu, Gifu 501-1193, Japan.
  • Nishijima N; Oita Livestock Hygiene Service Center of Oita Prefecture, 442 Onozuru, Oita, Oita 870-1153, Japan.
  • Iguchi H; Seibu Livestock Hygiene Service Center of Shizuoka Prefecture, 392 Nakagori, Higashiku, Hamamatsu, Shizuoka 431-3111, Japan.
  • Honda S; Tokushima Livestock Hygiene Service Center of Tokushima Prefecture, 5-94, Minamisyoumachi, Tokushima 770-0045, Japan.
  • Hanyu S; Chuo Livestock Hygiene Service Center of Kumamoto Prefecture, 1666-1 shizume Jonanmachi, Kumamoto, Kumamoto 861-4215, Japan.
  • Iseki H; Chuo Livestock Hygiene Service Center of Niigata Prefecture, 686 Hataya, Nishikan, Niigata, Niigata 959-0423, Japan.
  • Watanabe S; National Institute of Animal Health, National Agriculture and Food Research Organization (NARO), 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan.
Avian Dis ; 64(3): 330-334, 2020 09 01.
Article en En | MEDLINE | ID: mdl-33205180
Fowl adenovirus (FAdV) type 8b isolated from chickens with inclusion body hepatitis (IBH) in Japan from 2018 to 2019 were characterized serologically and genetically. Serologically, all isolates were well neutralized by antisera against the FAdV-8b strain, but they were not neutralized by antisera against the FAdV-8a strain. Phylogenetic analysis of the part of the hexon protein gene that includes the L1 region revealed that these isolates were all identical. They were also identical to foreign strains such as the SD1356 strain isolated in China and belonged to FAdV-8b. Furthermore, the 2018-19 Japanese IBH 8b isolates were genetically identical to the SD1356 strain by phylogenetic analysis of fiber genes, but they were different from previous Japanese 8b strains. These findings suggest that the 2018-19 Japanese IBH isolates might have been introduced from other countries.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Enfermedades de las Aves de Corral / Pollos / Infecciones por Adenoviridae / Aviadenovirus / Hepatitis Viral Animal / Cuerpos de Inclusión Viral Límite: Animals País/Región como asunto: Asia Idioma: En Revista: Avian Dis Año: 2020 Tipo del documento: Article País de afiliación: Japón Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Enfermedades de las Aves de Corral / Pollos / Infecciones por Adenoviridae / Aviadenovirus / Hepatitis Viral Animal / Cuerpos de Inclusión Viral Límite: Animals País/Región como asunto: Asia Idioma: En Revista: Avian Dis Año: 2020 Tipo del documento: Article País de afiliación: Japón Pais de publicación: Estados Unidos