禽流感病毒跨种属感染人的机制研究进展

Advance in Research into the Infection of Avian Influenza Virus in Humans Crossing the Species Barrier

禽流感病毒(avian influenza virus,简称AIV)不仅引起禽类感染和流行,而且可以打破种属屏障(spec ies barrier)、引起人或其他哺乳动物感染和传播。近年来对人呼吸道抗禽流感病毒感染的非特异屏障机制、禽流感病毒对人感染的机制研究不断取得新的进展。

avian influenza virus (AIV) can not only infect avian and cause pandemics,but also result infection and initiate pandemics in humans and other mammal animals,crossing the species barrier.There have been some advance in research into the nonspecific species barrier of human respiratory tract against AIV infection and the mechanism of the infection of AIV in humans in recent years.