Discover Community Create You

Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Genetic variation and susceptibilities to protease inhibitors among subtype B and F isolates in Brazil.

Antimicrobial agents and chemotherapy - 1 Feb 1999

Tanuri A, Vicente A C, Otsuki K, Ramos C A, Ferreira O C, Schechter M, Janini L M, Pieniazek D, Rayfield M A

Abstract excerpt

The genetic variation of the human immunodeficiency virus type 1 (HIV-1) protease gene (prt) permits the classification of HIV-1 strains into five distinct protease subtypes, which follow the gag subtyping patterns. The susceptibilities of non-B-subtype strains to protease inhibitors (PIs) and other antiretroviral drugs remain largely unknown. Subtype F is the main non-B strain contributing to the Brazilian...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Amino Acid Sequence
Share to DNA, Viral

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Genetic Variation

Share to Genotype

Share to Molecular Sequence Data

Share to Phylogeny

Share to Sequence Homology, Amino Acid

Source

Open in PubMed Open full text

Identifiers

PMID: 9925514
DOI: 10.1128/AAC.43.2.253
PMCID: PMC89059

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Genetic variation and susceptibilities to protease inhibitors among subtype B and F isolates in Brazil.PMID 9925514Read ↗

Genotypic and phenotypic evidence of different drug-resistance mutation patterns between B and non-B subtype isolates of human immunodeficiency virus type 1 found in Brazilian patients failing HAART.Semantic proximity Read ↗

Resistance-associated mutation prevalence according to subtypes B and non-B of HIV type 1 in antiretroviral-experienced patients in Minas Gerais, Brazil.Semantic proximity Read ↗

Polymorphisms and resistance mutations in the protease and reverse transcriptase genes of HIV-1 F subtype Romanian strains.Semantic proximity Read ↗

Drug-resistant reverse transcriptase genotyping and phenotyping of B and non-B subtypes (F and A) of human immunodeficiency virus type I found in Brazilian patients failing HAART.Semantic proximity Read ↗

Phenotypic susceptibility to antiretrovirals among clades C, F, and B/F recombinant antiretroviral-naive HIV type 1 strains.Semantic proximity Read ↗

HIV type 1 pol gene diversity and antiretroviral drug resistance mutations in Santos, Brazil.Semantic proximity Read ↗

Distinct resistance mutation and polymorphism acquisition in HIV-1 protease of subtypes B and F1 from children and adult patients under virological failure.Semantic proximity Read ↗

Drug resistance mutation profile and accumulation kinetics in human immunodeficiency virus-positive individuals infected with subtypes B and F failing highly active antiretroviral therapy are influenced by different viral codon usage patterns.Semantic proximity Read ↗

Comparison of the epidemiology, profile of mutations, and clinical response to antiretrovirals among subtypes B and F of the human immunodeficiency virus type 1.Semantic proximity Read ↗

Genetic diversity of human immunodeficiency virus-1 isolates in Paraná, Brazil.Semantic proximity Read ↗

Effect of human immunodeficiency virus type 1 protease inhibitor therapy and subtype on development of resistance in subtypes B and G.Semantic proximity Read ↗

Genetic diversity of protease and reverse transcriptase sequences in non-subtype-B human immunodeficiency virus type 1 strains: evidence of many minor drug resistance mutations in treatment-naive patients.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.