Types of HIV can cross from chimps to people, research confirms
College of Nebraska-Lincoln scientists led a examine that studies the primary in vivo proof that strains of chimpanzee-carried simian immunodeficiency virus can infect human cells. From left, Wenjin Fan, Qingsheng Li, Zhe Yuan and Guobin Kang. Li is an affiliate professor of organic sciences at UNL, Fan and Yuan are doctoral college students and Kang is a analysis technologist. Credit score: College Communications|College of Nebraska-Lincoln Nobody is aware of precisely the way it occurred. It could have entered by means of a lower or chunk wound, the blood of a chimpanzee seeping into an uncovered fingertip or forearm or foot. However within the early 1900s, in all probability close to a West African rainforest, it is thought hunter or vendor of bush meat -- wild recreation that may embrace primates -- acquired the primary pressure of a simian immunodeficiency virus that virologists contemplate the ancestor of HIV. A brand new examine led by the College of Nebras...