Curating evidence for a cure of HIV-1 infection by hematopoietic stem cell transplantation

A cure of HIV-1 infection has previously been described in two individuals undergoing allogeneic hematopoietic stem cell transplants from homozygous carriers of the CCR5Δ32 gene variant, which confers HIV-1 resistance. Two recent reports corroborate these earlier studies, underscoring that in HIV-1-infected persons with hematologic malignancies, these procedures may provide a realistic perspective for a cure of HIV-1 infection.