Searching across hundreds of databases
HIV-1 and HTLV-1 can infect CD4+ T cells and can co-infect the same individual. In principle, it is possible that both viruses can infect the same CD4+ T cells in dually infected persons. Currently, how efficiently HTLV-1 and HIV-1 co-infects the same cell and the full extent of their biological interactions are not well-understood. Here, we report evidence confirming that both viruses can infect the same cells and that HTLV-1 envelope (Env) can pseudotype HIV-1 viral particles and HIV-1 envelope (Env) can pseudotype HTLV-1 virions to mediate subsequent infections of substrate cells. We also show that the construction of a chimeric HTLV-1 molecular clone carrying the HIV-1 Env in place of its HTLV-1 counterpart results in a replication competent moiety. These findings raise new implications of viral complementation and assortment between HIV-1 and HTLV-1 in dually infected persons.
Pubmed ID: 23747197 RIS Download
Publication data is provided by the National Library of Medicine ® and PubMed ®. Data is retrieved from PubMed ® on a weekly schedule. For terms and conditions see the National Library of Medicine Terms and Conditions.
NIH HIV Reagent Program has been managed under contract by American Type Culture Collection (ATCC) since 2020. ATCC shall maintain the NIH HIV Reagent Program through identification, acquisition, production, receipt, storage, maintenance, distribution and disposal of biological and chemical research organisms and materials for HIV and other infectious diseases for use in basic and translational research.
View all literature mentionsThe SciCrunch Infrastructure was developed as a cooperative data platform to be used by diverse communities in making data more FAIR.
scicrunch.org
