摘要篇首： To the Editor: A recent article entitled "HIV-1 DNA vaccine with adjuvant cytokines induces specific immune responses against HIV-1 infection in mice"was published in the Chinese Medical Journal.1 The authors descriptively analyzed the adjuvant potential of an interleukin-12 (IL-12), interleukin-18 (IL-18),regulated on activation of normal T-cell expressed and secreted factor (RANTES), macrophage inflammatory protein 1 alpha (MIP-1α) or stromal cell derived factor 1 (SDF-1) plasmid when coimmunized with an HIV Gag gene-based DNA vaccine. Consequently the authors believed that IL-12, IL-18, or SDF-1 plasmid DNA potentially serves as immune adjuvants in combination with therapeutic HIV-1 DNA vaccine. The RANTES,MIP-1α plasmid DNA potentially serves as immune adjuvants in combination with HIV-1 prophylactic vaccine. Although the experiment allows us to consider such a coinoculation strategy as one of the means against HIV-1 infection, some special attentions should be highlighted.