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HIV 1型病毒是艾滋病的病原体 ,它对辅助T细胞 (CD4 )免疫系统有很明显的抑制作用 ,是该病毒的主要攻击目标 ,另外 ,巨噬细胞和单核细胞系统也是具有CD4受体的细胞群 ,也为靶细胞。HIV 1属逆转录病毒科的慢病毒属。是具有转成二倍体的病毒 ,通过病毒聚合酶 ,逆转录酶的催化作用
The HIV type 1 virus is the causative agent of AIDS and has a significant inhibitory effect on the immune system of the helper T cells (CD4), which is the main target of the virus. In addition, the macrophages and monocyte systems are also CD4 receptors The cell population, also the target cell. HIV 1 is a lentivirus belonging to the family of retroviruses. Is a virus that has turned into a diploid, catalyzed by a viral polymerase, reverse transcriptase