[Wu, Jing; Yin, Lu; Deno, Sijun; Zhu, Li; Yuan, Liyun; Wen, Lixin; Guo, Chengzhi; Yuan, Hui; Zhang, Ming] Hunan Agr Univ, Coll Vet Med, Changsha 410128, Hunan, Peoples R China.
[Zhang, Ming] Jiangxi Biotech Vocat Coll, Nanchang 330200, Jiangxi, Peoples R China.
[He, Zuping] Georgetown Univ, Dept Biochem & Mol & Cellular Biol, Med Ctr, Washington, DC 20057 USA.
[Yuan, Hui] Hunan Agr Univ, Coll Vet Med, Changsha 421008, Hunan, Peoples R China.