Mase Masaji, Nakamura Kikuyasu, Minami Fujiko
National Institute of Animal Health, National Agriculture and Food Research Organization (NARO), 3-1-5 Kannondai, Tsukuba, Ibaraki 305-0856, Japan.
J Vet Med Sci. 2012 Aug;74(8):1087-9. doi: 10.1292/jvms.11-0443. Epub 2012 Apr 20.
Nine fowl adenoviruses (FAdVs) isolated from chickens with inclusion body hepatitis (IBH) in Japan from 2009 to 2010 were characterized serologically and genetically. These isolates were all neutralized by antisera against the SR-48 strain (FAdV-2). Phylogenetic analysis based on the part of the hexon gene that included the L1 region revealed that all isolates were almost identical except one isolate in 2009. This suggests a common ancestor for the FAdVs obtained from chickens with IBH in Japan in 2010.
对2009年至2010年在日本从患有包涵体肝炎（IBH）的鸡中分离出的9株禽腺病毒（FAdVs）进行了血清学和遗传学特征分析。这些分离株均被抗SR-48株（FAdV-2）的抗血清中和。基于包含L1区域的六邻体基因部分进行的系统发育分析表明，除2009年的一株分离株外，所有分离株几乎完全相同。这表明2010年在日本从患有IBH的鸡中获得的FAdVs有一个共同的祖先。
