Review Article
Defensive Driving: Directing HIV-1 Vaccine-Induced Humoral Immunity to the Mucosa with Chemokine Adjuvants
Table 1
HIV-1 vaccine studies using chemokine adjuvants. Italicized adjuvants are not discussed in this review.
| Study (ref) | Antigen | Platform | Chemokine adjuvants | Target cells | Results |
| Kathuria et al. [103] | HIV gag and also influenza HA | DNA vaccine | CCL25 | CTLs and CD4+ T cells | Increased IFNγ+ T cells in the spleen and MLN. Increased IgA+ ASCs in PPs and increased HIV-specific IgA in serum. |
| Hu et al. [105] | HIV gp140 (env) | DNA vaccine | CCL19, CCL28, and also APRIL | | Enhanced HIV-specific serum and vaginal IgA. Neutralizing IgA in vaginal wash and increased CCR10+ B cells in MLNs. |
| Tregoning et al. [106] | HIV gp140 (env and trimeric) | Protein | CCL28 and also TLR4L | | No increase in HIV-specific IgA in vaginal wash. |
| Kutzler et al. [107] | SIV gag, pol, env, and nef-rev | DNA vaccine | CCL25, CCL27, and CCL28 | | Increased HIV-specific IgG and IgA in serum and vaginal wash. Highest protection from SIV challenge (CCR10L group). |
| Song et al. [104] | HIV gag | DNA vaccine | CCL3, CCL19, and CCL20 | CTLs and macrophages | Increased Mφ recruitment and CTL activity. |
|
|