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hiv抗體為什么殺滅不了hiv
2019-04-08 06:36
HIV的高變異性導(dǎo)致其刺激機(jī)體產(chǎn)生的中和抗體無(wú)法識(shí)別病毒，因?yàn)椴《疽呀?jīng)變異了，抗體找不到它；初期感染HIV在宿主的細(xì)胞中，人體免疫系統(tǒng)也無(wú)法識(shí)別，不能發(fā)揮作用；此病毒本身就是免疫缺陷病毒，隨著感染的深入，逐漸摧毀人體免疫系統(tǒng)，細(xì)胞和體液免疫都收到重創(chuàng)，抗體無(wú)法繼續(xù)發(fā)揮作用。
The high variability of HIV causes the neutralization antibodies it stimulates the body to produce to fail to recognize the virus because the virus has mutated and the antibody can not find it; In the cells of the host in the early stage of HIV infection, the human immune system can not be recognized and can not play a role; The virus itself is an immunodeficiency virus. As the infection deepens, it gradually destroys the human immune system. Cell and humoral immunity have been severely damaged, and antibodies can not continue to play a
The high variability of HIV causes the neutralization antibodies it stimulates the body to produce to fail to recognize the virus because the virus has mutated and the antibody can not find it; In the cells of the host in the early stage of HIV infection, the human immune system can not be recognized and can not play a role; The virus itself is an immunodeficiency virus. As the infection deepens, it gradually destroys the human immune system. Cell and humoral immunity have been severely damaged, and antibodies can not continue to play a