Evidence map›Paper›PMID 21495876›Full record

ReviewAIDS research and human retroviruses2012

How can HIV-type-1-Env immunogenicity be improved to facilitate antibody-based vaccine development?

Per Johan Klasse, Rogier W Sanders, Andrea Cerutti, John P Moore

Open access · greenAbstract readReview
In one paragraph

Review in AIDS research and human retroviruses, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
4.2field-weighted citation impact, top 5% 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

51 citing papers in PubMed, 75 citations in OpenAlex.

  1. Review
  2. mRNA-based HIV-1 vaccines.Clinical microbiology reviews · 2024
    Review
  3. Review
  4. Article
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  15. Article
  16. Review
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  19. Modulating the durability of anti-HIV gp120 antibody responses after vaccination: a comment on Wilson & Karp (2015).Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2015
    Article
  20. 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

4 authors at 1 institution in 1 country.

Per Johan KlasseDepartment of Microbiology and Immunology, Cornell University, Weill Cornell Medical College, New York, New York 10065-4896, USA. pek2003@med.cornell.edu
Rogier W Sanders
Andrea Cerutti
John P Moore
Academic Medical Center · NL

Funding

Regulation of IgA class switching in the intestinal mucosaP01AI061093 · NIAID · MOUNT SINAI SCHOOL OF MEDICINE OF NYU · PI CUNNINGHAM-RUNDLES, CHARLOTTE · 2004 to 2021
$29.8M
Role of Follicular T Helper Cells In Enhancing Humoral Immunity and ProtectionU19AI096187 · NIAID · EMORY UNIVERSITY · PI CERUTTI, ANDREA · 2011 to 2015
$26.5M
NEUTRALIZATION OF PRIMARY HIV1 VIRUSESR37AI036082 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI MOORE, JOHN P · 1998 to 2017
$7.0M
Regulation of antibody production by innate signalsR01AI057653 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI CERUTTI, ANDREA · 2005 to 2016
$4.3M
Neutralization of Primate Immunodeficiency VirusesR01AI036082 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI JOHN P MOORE · 1994 to 2026
$4.3M
MODIFIED ENVELOPE GLYCOPROTEINS FOR HIV1 VACCINER01AI045463 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI MOORE, JOHN P · 1999 to 2010
$4.2M
Regulation of antibody diversification and production in HIV-1 infectionR01AI074378 · NIAID · WEILL MEDICAL COLL OF CORNELL UNIV · PI CERUTTI, ANDREA · 2008 to 2012
$2.1M
Regulation and Function of Immunoglobulin D in Mucosal Immune DefenseU01AI095613 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI CERUTTI, ANDREA · 2011 to 2015
$2.1M
NIAID NIH HHS AI 36082NIAID NIH HHS AI 45463NIAID NIH HHS P01 AI061093NIAID NIH HHS R01 AI057653NIAID NIH HHS R01 AI074378NIAID NIH HHS U01 AI095613NIAID NIH HHS U19 AI096187
6 · The paper itself

Abstract

No vaccine candidate has induced antibodies (Abs) that efficiently neutralize multiple primary isolates of HIV-1. Preexisting high titers of neutralizing antibodies (NAbs) are essential, because the virus establishes infection before anamnestic responses could take effect. HIV-1 infection elicits Abs against Env, Gag, and other viral proteins, but of these only a subset of the anti-Env Abs can neutralize the virus. Whereas the corresponding proteins from other viruses form the basis of successful vaccines, multiple large doses of HIV-1 Env elicit low, transient titers of Abs that are not protective in humans. The inaccessibility of neutralization epitopes hinders NAb induction, but Env may also subvert the immune response by interacting with receptors on T cells, B cells, monocytes, macrophages, and dendritic cells. Here, we discuss evidence from immunizations of different species with various modified Env constructs. We also suggest how the divergent Ab responses to Gag and Env during infection may reflect differences in B cell regulation. Drawing on these analyses, we outline strategies for improving Env as a component of a vaccine aimed at inducing strong and sustained NAb responses.

Indexed as

Acquired Immunodeficiency SyndromeAIDS VaccinesAnimalsAntibodies, NeutralizingDNA, Viralenv Gene Products, Human Immunodeficiency Virusgag Gene Products, Human Immunodeficiency VirusHIV-1HIV AntibodiesHumansAIDS VaccinesAntibodies, NeutralizingDNA, Viralenv Gene Products, Human Immunodeficiency Virusgag Gene Products, Human Immunodeficiency VirusHIV Antibodies

Identifiers

PMID21495876
PMCPMC3251839
OpenAlexW2166632900

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.