1998
Infection with Dual-Tropic Human Immunodeficiency Virus Type 1 Variants Associated with Rapid Total T Cell Decline and Disease Progression in Injection Drug Users
Yu X, Wang Z, Vlahov D, Markham R, Farzadegan H, Margolick J. Infection with Dual-Tropic Human Immunodeficiency Virus Type 1 Variants Associated with Rapid Total T Cell Decline and Disease Progression in Injection Drug Users. The Journal Of Infectious Diseases 1998, 178: 388-396. PMID: 9697718, DOI: 10.1086/515646.Peer-Reviewed Original ResearchMeSH KeywordsAdultAmino Acid SequenceCD4 Lymphocyte CountCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell LineCells, CulturedDisease ProgressionFemaleGenetic VariationHIV Envelope Protein gp120HIV SeropositivityHIV-1HumansMaleMolecular Sequence DataPeptide FragmentsSequence Homology, Amino AcidSubstance Abuse, IntravenousT-LymphocytesTime FactorsConceptsInjection drug usersSI variantsDisease progressionHuman immunodeficiency virus type 1 variantsDrug usersHuman immunodeficiency virus type 1Immunodeficiency virus type 1HIV-1 transmissionT cell levelsSlow disease progressionT-cell declineDual-tropic virusesType 1 variantsSyncytium-inducing (SI) variantsVirus type 1T cell linesDual tropicNSI variantsSlow progressorsRapid progressionNSI phenotypeT cellsCell declineInitial infectionType 1Genetic Restriction of AIDS Pathogenesis by an SDF-1 Chemokine Gene Variant
Winkler C, Modi W, Smith M, Nelson G, Wu X, Carrington M, Dean M, Honjo T, Tashiro K, Yabe D, Buchbinder S, Vittinghoff E, Goedert J, O'Brien T, Jacobson L, Detels R, Donfield S, Willoughby A, Gomperts E, Vlahov D, Phair J, Study A, Study H, Study M, Study M, Cohort S, O'Brien S. Genetic Restriction of AIDS Pathogenesis by an SDF-1 Chemokine Gene Variant. Science 1998, 279: 389-393. PMID: 9430590, DOI: 10.1126/science.279.5349.389.Peer-Reviewed Original ResearchMeSH KeywordsAcquired Immunodeficiency SyndromeAdultChemokine CXCL12ChemokinesChemokines, CXCCohort StudiesDisease ProgressionGenesGenetic VariationGenotypeHeterozygoteHIV InfectionsHIV-1HumansMaleMolecular Sequence DataOdds RatioPolymorphism, GeneticRacial GroupsReceptors, CCR2Receptors, CCR5Receptors, ChemokineReceptors, CXCR4Survival AnalysisT-LymphocytesConceptsSDF1-3'AGenetic restrictionRecessive protective effectOnset of AIDSAIDS Cohort StudyStromal-derived factorCohort studyImmunodeficiency syndromeAIDS pathogenesisHuman immunodeficiencyHIV-1Protective effectCommon polymorphismsReceptor variantsGene variantsPrincipal ligandAIDSHomozygous stateGenetic association analysisOnsetCD4CCR5PatientsGene transcriptsImmunodeficiency
1996
Existence and Failure of T-Cell Homeostasis Prior to AIDS Onset in HIV-Infected Injection Drug Users
Galai N, Margolick J, Astemborski J, Vlahov D. Existence and Failure of T-Cell Homeostasis Prior to AIDS Onset in HIV-Infected Injection Drug Users. Clinical Immunology 1996, 79: 134-141. PMID: 8620619, DOI: 10.1006/clin.1996.0060.Peer-Reviewed Original ResearchConceptsInjection drug usersTotal T cellsT cell homeostasisT cellsHIV infectionAIDS onsetAIDS diagnosisHomosexual menDrug usersCurrent injection drug useSeropositive injection drug usersInjection drug useT cell levelsImportant prognostic valueALIVE studyClinic visitsPrognostic valueRisk groupsT lymphocytesAIDS casesLate failureDrug useHIVAIDSMonths