Genetic analysis of human immunodeficiency virus type 1 envelope V3 region isolates from mothers and infants after perinatal transmission.

doi:10.1128/JVI.69.2.1001-1012.1995

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Article

Genetic analysis of human immunodeficiency virus type 1 envelope V3 region isolates from mothers and infants after perinatal transmission.

Journal of virology - 1 Feb 1995

Ahmad N, Baroudy B M, Baker R C, Chappey C

Abstract excerpt

The human immunodeficiency virus type 1 (HIV-1) sequences from variable region 3 (V3) of the envelope gene were analyzed from seven infected mother-infant pairs following perinatal transmission. The V3 region sequences directly derived from the DNA of the uncultured peripheral blood mononuclear cells from infected mothers displayed a heterogeneous population. In contrast, the infants' sequences were less diverse...

Topics

Acquired Immunodeficiency Syndrome
Adult
Amino Acid Sequence
Base Sequence
Child, Preschool
Female
Genes, env
Genotype
HIV-1
Humans
Infant
Infant, Newborn

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Infectious Disease Transmission, Vertical

Male

Molecular Sequence Data

Open Reading Frames

Phylogeny

Polymerase Chain Reaction

Source

Open in PubMed Open full text

Identifiers

PMID: 7815476
DOI: 10.1128/JVI.69.2.1001-1012.1995
PMCID: PMC188669

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-7815476-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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