National Institutes of Health, a Component of the US Dept. of Health & Human Services

Hiroyasu Ito

Dennis M Klinman

Pharmaceutical compositions are provided that include an antibiotics, but that include ingredients that counteract the effect of that antibiotic on wound healing, without altering the bactericidal properties of the antibiotic. These pharmaceutical compositions include an effective amount of 1) an imidazoquinoline having toll-like receptor 7 (TLR7) ligand activity, 2) an immunostimulatory K-type CpG oligodeoxynucleotide (ODN) comprising an unmethylated CpG motif, 3) an antibiotic, and 4) a surfactant, wherein the composition is formulated for topical administration. Methods for accelerating wound healing are also provided. These methods include topically administering the disclosed compositions. The wound can be in the skin or in the eye.

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Gifu, Japan

Hiroyasu Ito