Evidence map›Paper›PMID 29973924›Full record

ArticleFrontiers in microbiology2018

Correlation Between Anti-gp41 Antibodies and Virus Infectivity Decay During Primary HIV-1 Infection.

Naveen K Vaidya, Ruy M Ribeiro, Pinghuang Liu, Barton F Haynes, Georgia D Tomaras, Alan S Perelson

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 24% of its field
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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Trial
  2. Article
  3. Stabilized trimeric peptide immunogens of the complete HIV-1 gp41 N-heptad repeat and their use as HIV-1 vaccine candidates.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  4. Article
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  8. Review
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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

6 authors at 5 institutions in 3 countries.

Naveen K VaidyaDepartment of Mathematics and Statistics, San Diego State University, San Diego, CA, United States.
Ruy M RibeiroTheoretical Biology and Biophysics Group, MS K710, Los Alamos National Laboratory, Los Alamos, NM, United States.
Pinghuang LiuHarbin Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Harbin, China.
Barton F HaynesDuke University School of Medicine, Durham, NC, United States.
Georgia D TomarasDuke University School of Medicine, Durham, NC, United States.
Alan S PerelsonTheoretical Biology and Biophysics Group, MS K710, Los Alamos National Laboratory, Los Alamos, NM, United States.
Duke University · USHarbin Veterinary Research Institute · CNLos Alamos National Laboratory · USSan Diego State University · USUniversity of Lisbon · PT

Funding

Modeling Viral and T Lymphocyte DynamicsR01OD011095 · OD · TRIAD NATIONAL SECURITY, LLC · PI PERELSON, ALAN S · 2012 to 2024
$5.0M
Immune System Modeling/HIVR01AI028433 · NIAID · UNIVERSITY OF CALIF-LOS ALAMOS NAT LAB · PI PERELSON, ALAN S · 1990 to 2021
$3.7M
Quantifying Immune VS. Viral Killing of SIV Infected and Latently Infected CellsR01AI104373 · NIAID · LOS ALAMOS NAT SECTY-LOS ALAMOS NAT LAB · PI RIBEIRO, RUY M · 2013 to 2016
$2.7M
NIAID NIH HHS R01 AI028433NIAID NIH HHS R01 AI104373NIH HHS R01 OD011095
6 · The paper itself

Abstract

Recent experiments have suggested that the infectivity of simian immunodeficiency virus (SIV) and human immunodeficiency virus type-1 (HIV-1) in plasma decreases over time during primary infection. Because anti-gp41 antibodies are produced early during HIV-1 infection and form antibody-virion complexes, we studied if such early HIV-1 specific antibodies are correlated with the decay in HIV-1 infectivity. Using a viral dynamic model that allows viral infectivity to decay and frequent early viral load data obtained from 6 plasma donors we estimate that HIV-1 infectivity begins to decay after about 2 weeks of infection. The length of this delay is consistent with the time before antibody-virion complexes were detected in the plasma of these donors and is correlated (

Indexed as

antibodiesprimary HIV-1 infectionviral dynamics modelviral loadvirus infectivity

Identifiers

PMID29973924
PMCPMC6019451
OpenAlexW2805624433

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.