Evidence map›Paper›PMID 26258485›Full record

ArticlePloS one2015

HIV-1 Dual Infected LTNP-EC Patients Developed an Unexpected Antibody Cross-Neutralizing Activity.

Maria Pernas, Victor Sanchez-Merino, Concepcion Casado, Alberto Merino-Mansilla, Isabel Olivares, Eloisa Yuste, Cecilio Lopez-Galindez

Abstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

7 authors.

Maria PernasCentro Nacional de Microbiología (CNM), Instituto de Salud Carlos III, Majadahonda, Madrid 28220, Spain.
Victor Sanchez-MerinoAIDS Research Unit, Institut d´Investigacions Biomediquès August Pi i Sunyer, Barcelona, Spain; HIVACAT, Barcelona, Spain.
Concepcion CasadoCentro Nacional de Microbiología (CNM), Instituto de Salud Carlos III, Majadahonda, Madrid 28220, Spain.
Alberto Merino-MansillaAIDS Research Unit, Institut d´Investigacions Biomediquès August Pi i Sunyer, Barcelona, Spain; HIVACAT, Barcelona, Spain.
Isabel OlivaresCentro Nacional de Microbiología (CNM), Instituto de Salud Carlos III, Majadahonda, Madrid 28220, Spain.
Eloisa YusteAIDS Research Unit, Institut d´Investigacions Biomediquès August Pi i Sunyer, Barcelona, Spain; HIVACAT, Barcelona, Spain.
Cecilio Lopez-GalindezCentro Nacional de Microbiología (CNM), Instituto de Salud Carlos III, Majadahonda, Madrid 28220, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study evaluated the neutralization breadth in dually infected (DI) HIV-1 long-term non-progressor elite controller patients (LTNP-EC) using a representative minipanel of 6 viruses from 5 different subtypes. Our results showed an improved neutralization breadth in DI LTNP-EC patients when compared with matched LTNP single-infected patients. The role of viral diversity in neutralization was estimated with the Shannon Entropy and the p-distance in viral quasispecies. We found a positive correlation between neutralization breadth and diversity within the viral quasispecies. This correlation could explain why a group of LTNP-EC patients developed a broad neutralizing response despite having undetectable levels of viremia.

Indexed as

HIV Long-Term SurvivorsAntibodies, NeutralizingEntropyFollow-Up StudiesGenetic VariationHIV-1HIV AntibodiesHIV InfectionsHumansNeutralization TestsPhylogenyViral LoadViremiaAntibodies, NeutralizingHIV Antibodies

Identifiers

PMID26258485
PMCPMC4530867

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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.