UNAIDS: 2007 AIDS Epidemic Update--Global Summary of the HIV and AIDS Epidemic. 2007.
Quinn TC, Overbaugh J: HIV/AIDS in women: an expanding epidemic. Science 2005,308(5728):1582-1583. 10.1126/science.1112489
Fideli US, Allen SA, Musonda R, Trask S, Hahn BH, Weiss H, Mulenga J, Kasolo F, Vermund SH, Aldrovandi GM: Virologic and immunologic determinants of heterosexual transmission of human immunodeficiency virus type 1 in Africa. AIDS Res Hum Retroviruses 2001,17(10):901-910. 10.1089/088922201750290023
Quinn TC, Wawer MJ, Sewankambo N, Serwadda D, Li C, Wabwire-Mangen F, Meehan MO, Lutalo T, Gray RH: Viral load and heterosexual transmission of human immunodeficiency virus type 1. Rakai Project Study Group. N Engl J Med 2000,342(13):921-929. 10.1056/NEJM200003303421303
Kemal KS, Foley B, Burger H, Anastos K, Minkoff H, Kitchen C, Philpott SM, Gao W, Robison E, Holman S, Dehner C, Beck S, Meyer WA 3rd, Landay A, Kovacs A, Bremer J, Weiser B: HIV-1 in genital tract and plasma of women: compartmentalization of viral sequences, coreceptor usage, and glycosylation. Proc Natl Acad Sci U S A 2003,100(22):12972-12977. 10.1073/pnas.2134064100
Sullivan ST, Mandava U, Evans-Strickfaden T, Lennox JL, Ellerbrock TV, Hart CE: Diversity, divergence, and evolution of cell-free human immunodeficiency virus type 1 in vaginal secretions and blood of chronically infected women: associations with immune status. J Virol 2005,79(15):9799-9809. 10.1128/JVI.79.15.9799-9809.2005
Berger EA, Murphy PM, Farber JM: Chemokine receptors as HIV-1 coreceptors: roles in viral entry, tropism, and disease. Annu Rev Immunol 1999, 17: 657-700. 10.1146/annurev.immunol.17.1.657
Xiao L, Owen SM, Goldman I, Lal AA, deJong JJ, Goudsmit J, Lal RB: CCR5 coreceptor usage of non-syncytium-inducing primary HIV-1 is independent of phylogenetically distinct global HIV-1 isolates: delineation of consensus motif in the V3 domain that predicts CCR-5 usage. Virology 1998,240(1):83-92. 10.1006/viro.1997.8924
Nelson JA, Fiscus SA, Swanstrom R: Evolutionary variants of the human immunodeficiency virus type 1 V3 region characterized by using a heteroduplex tracking assay. J Virol 1997,71(11):8750-8758.
Delwart EL, Gordon CJ: Tracking changes in HIV-1 envelope quasispecies using DNA heteroduplex analysis. Methods 1997,12(4):348-354. 10.1006/meth.1997.0489
Freel SA, Fiscus SA, Pilcher CD, Menezes P, Giner J, Patrick E, Lennox JL, Hicks CB, Eron JJ Jr., Shugars DC: Envelope diversity, coreceptor usage and syncytium-inducing phenotype of HIV-1 variants in saliva and blood during primary infection. Aids 2003,17(14):2025-2033. 10.1097/00002030-200309260-00003
Freel SA, Williams JM, Nelson JA, Patton LL, Fiscus SA, Swanstrom R, Shugars DC: Characterization of human immunodeficiency virus type 1 in saliva and blood plasma by V3-specific heteroduplex tracking assay and genotype analyses. J Virol 2001,75(10):4936-4940. 10.1128/JVI.75.10.4936-4940.2001
Nelson JA, Baribaud F, Edwards T, Swanstrom R: Patterns of changes in human immunodeficiency virus type 1 V3 sequence populations late in infection. J Virol 2000,74(18):8494-8501. 10.1128/JVI.74.18.8494-8501.2000
van't Wout AB, Kootstra NA, Mulder-Kampinga GA, Albrecht-van Lent N, Scherpbier HJ, Veenstra J, Boer K, Coutinho RA, Miedema F, Schuitemaker H: Macrophage-tropic variants initiate human immunodeficiency virus type 1 infection after sexual, parenteral, and vertical transmission. J Clin Invest 1994,94(5):2060-2067. 10.1172/JCI117560