Evidence map›Paper›PMID 20802498›Full record

ArticleNature medicine2010

Adaptation of HIV-1 envelope gp120 to humoral immunity at a population level.

Evelien M Bunnik, Zelda Euler, Matthijs R A Welkers, Brigitte D M Boeser-Nunnink, Marlous L Grijsen, Jan M Prins, Hanneke Schuitemaker

Abstract read
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In one paragraph

Article in Nature medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 72 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
72citing papers in PubMed, 2 pooled it
–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

72 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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12 more citing papers are in PubMed but not listed here.

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.

Evelien M BunnikDepartment of Experimental Immunology, Sanquin Research, Landsteiner Laboratory, Center for Infection and Immunity Amsterdam, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
Zelda Euler
Matthijs R A Welkers
Brigitte D M Boeser-Nunnink
Marlous L Grijsen
Jan M Prins
Hanneke Schuitemaker

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

By comparing HIV-1 variants from people who became infected at the beginning of the epidemic and from people who have recently contracted the virus, we observed an enhanced resistance of the virus to antibody neutralization over time, accompanied by an increase in the length of the variable loops and in the number of potential N-linked glycosylation sites on the HIV-1 envelope gp120 subunit. The enhanced neutralization resistance of HIV-1 in contemporary seroconverters coincided with the poorer elicitation of neutralizing antibody responses, which may have implications for vaccine design.

Indexed as

AIDS VaccinesAntibody FormationGenetic VariationHIVHIV AntibodiesHIV Envelope Protein gp120HIV InfectionsHumansImmunity, HumoralImmunoglobulins, IntravenousNeutralization TestsViral Envelope ProteinsAIDS Vaccinesgp120 protein, Human immunodeficiency virus 1HIV AntibodiesHIV Envelope Protein gp120HIV hyperimmune globulinImmunoglobulins, IntravenousViral Envelope Proteins

Identifiers

PMID20802498

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.