Evidence map›Paper›PMID 1908510›Full record

ArticleThe Journal of experimental medicine1991

Antibodies that are specific for a single amino acid interchange in a protein epitope use structurally distinct variable regions.

S E Stark, A J Caton

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of experimental medicine, 1991. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 41 citations in OpenAlex.

  1. Review
  2. Principles ofbioRxiv : the preprint server for biology · 2026
    Article
  3. Review
  4. Cancer therapy with antibodies.Nature reviews. Cancer · 2024
    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

2 authors at 1 institution in 1 country.

S E StarkWistar Institute of Anatomy and Biology, Philadelphia, Pennsylvania 19104.
A J Caton
The Wistar Institute · US

Funding

RECEPTOR DIVERSITY IN RECOGNITION OF INFLUENZA HAR01AI024541 · NIAID · WISTAR INSTITUTE · PI CATON, ANDREW J · 1987 to 2012
$4.6M
Regulatory T cell diversity in recognition of influenza virus HAR56AI024541 · NIAID · WISTAR INSTITUTE · PI CATON, ANDREW J · 2007 to 2016
$990k
NIAID NIH HHS AI24541
6 · The paper itself

Abstract

We have analyzed how the immune system generates antibodies that are specific for analogues of an epitope on the influenza virus hemagglutinin (HA) that differ solely by the presence of Asp or Gly at amino acid 225. Most antibodies induced in response to HA(Asp225) use one of a few closely related variable (V) region structures that are encoded by characteristic VH/Vk gene segment combinations. Remarkably, none of these VH/Vk combinations was induced in response to HA(Gly225). Instead of modifying the HA(Asp225)-specific V regions by junctional variation or somatic mutation to recognize the altered epitope, new VH/Vk combinations were used. The expression of unique VH/Vk combinations appears to confer exquisite specificity to the selection of HA-specific B cells from the pre-immune repertoire.

Indexed as

Antibody SpecificityAmino Acid SequenceAnimalsAntibodies, MonoclonalAntibodies, ViralAntigens, ViralBase SequenceHemagglutinins, ViralHybridomasImmunoglobulin Heavy ChainsImmunoglobulin kappa-ChainsImmunoglobulin Variable RegionInfluenza A virusMiceMolecular Sequence DataAntibodies, MonoclonalAntibodies, ViralAntigens, ViralHemagglutinins, ViralImmunoglobulin Heavy ChainsImmunoglobulin kappa-ChainsImmunoglobulin Variable Region

Identifiers

PMID1908510
PMCPMC2118945
OpenAlexW2113577561

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.