Does topical voriconazole trigger dysplastic changes on the ocular surface?
Topical voriconazole might trigger neoplastic changes on the ocular surface as reported with systemic use in other sun-exposed parts of the body. Further studies are needed to relate topical use of voriconazole with ocular surface dysplasia.
These data show that despite relatively high sequence variability, viral regions within the clade B consensus sequence of Nef are preferentially recognized during primary HIV-1 infection. Later diversification of responses to other proteins during prolonged antigen exposure provides evidence of the initial preferential immunogenicity of Nef epitopes compared to similarly conserved regions within other viral proteins.