由于没有有效的治疗方法,AIDS和AIDS前期综合征仍在继续传播。疫苗虽有希望阻止传播,但对已确诊的AIDS却无效;应用抑制基因表达的方法来治疗AIDS的建议尚属理论阶段。已知淋巴结病相关病毒/Ⅲ型人类嗜T淋巴细胞病毒(LAV/HTLV-Ⅲ)可经辅助/诱导T细胞表面的CD4受体进入细胞。实验证明,病人血清中的中和抗体并不影响病程; With no effective treatment, pre-AIDS and AIDS syndromes continue to spread. Vaccines, although promising to prevent transmission, have no effect on diagnosed AIDS, and recommendations for treatment of AIDS using methods that inhibit gene expression are still at the theoretical stage. It is known that lymphadenopathy-associated virus / type III human T-lymphotropic virus (LAV / HTLV-III) can enter the cell via assisting / inducing CD4 receptors on the surface of T cells. Experiments show that the patient’s serum neutralizing antibody does not affect the course of the disease;