Sauder Christian, Staeheli Peter
Department of Virology, University of Freiburg, D-79104 Freiburg, Germany.
J Virol. 2003 Dec;77(23):12886-90. doi: 10.1128/jvi.77.23.12886-12890.2003.
Rapid transmission of Borna disease virus occurred upon cohabitation of persistently infected and naive rats. Infectious virus, which was abundantly present in fresh urine samples of carrier rats, entered the brains of recipient rats via the olfactory route. Thus, susceptible farm animals possibly acquire the virus from persistently infected rats.
当持续感染的大鼠与未感染的大鼠同居时,博尔纳病病毒会迅速传播。携带病毒的大鼠新鲜尿液样本中大量存在的传染性病毒,通过嗅觉途径进入受体大鼠的大脑。因此,易感的农场动物可能会从持续感染的大鼠身上感染该病毒。