Evidence map›Paper›PMID 23199052›Full record

ArticleAIDS research and human retroviruses2013

Phylogenetic analysis of near full-length HIV type 1 genomic sequences from 21 Korean individuals.

Young-Keol Cho, Jung-Eun Kim, Brian T Foley

Abstract read
In one paragraph

Article in AIDS research and human retroviruses, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

  1. Effects of Korean red ginseng on the HIV-1Journal of ginseng research · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Genetic defects in theJournal of ginseng research · 2017
    Article
  7. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Young-Keol ChoDepartment of Microbiology, University of Ulsan College of Medicine, Seoul, Korea. ykcho2@amc.seoul.kr
Jung-Eun Kim
Brian T Foley

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Korean subclade of subtype B (KSB) is the most prevalent HIV-1 strain found in Korea. To date, only two near full-length HIV-1 sequences from Korean patients have been reported. Here, we analyzed a total of 24 near full-length genomes of HIV-1 strains that were isolated from 17 antiretroviral therapy (ART)-naive patients and four ART-exposed patients. Proviral DNA from peripheral blood mononuclear cells was PCR amplified and directly sequenced. Phylogenetic analyses were used to classify viruses from 19 patients as KSB, from one patient as subtype B, from one patient as subtype D, and three viruses from one patient as CRF02_AG. All KSB viruses demonstrated TAAAA instead of TATAA at the TATA box in the LTR. Of the 19 KSB patients, their sequence identities at the nucleotide level ranged from 89.8% to 97.1% from the lowest env gene to the highest pol gene. Other than the CRF02_AG viruses, no recombination events were noted in any of the 19 KSB patients, which is consistent with our previous studies on the pol, vif, and nef genes. Except for one strain, all of the strains were classified as non-syncytium-inducing strains. This is the first report to describe near full-length KSB.

Indexed as

Antiretroviral Therapy, Highly ActiveBase SequenceDNA, ViralDrug Resistance, ViralFemaleGenes, envGenes, polHIV-1HIV InfectionsHumansMaleMolecular EpidemiologyMolecular Sequence DataPhylogenyRecombination, GeneticRepublic of KoreaDNA, Viral

Identifiers

PMID23199052
PMCPMC3607908

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.