Evidence map›Paper›PMID 22226792›Full record

ArticleJournal of immunological methods2012

A rapid and quantitative method for the evaluation of V gene usage, specificities and the clonal size of B cell repertoires.

A M Vale, J B Foote, A Granato, Y Zhuang, R M S Pereira, U G Lopes, M Bellio, P D Burrows, H W Schroeder, A Nobrega

Abstract read
In one paragraph

Article in Journal of immunological methods, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Microbial symbionts regulate the primary Ig repertoire.The Journal of experimental medicine · 2018
    Article
  3. Article
  4. Article
  5. 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

10 authors.

A M ValeDepartment of Medicine, University of Alabama at Birmingham, Birmingham, AL 35294, United States.
J B Foote
A Granato
Y Zhuang
R M S Pereira
U G Lopes
M Bellio
P D Burrows
H W Schroeder
A Nobrega

Funding

IMMUNOLOGIC DISEASES AND BASIC IMMUNOLOGYT32AI007051 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Laurie Ellen Harrington · 1985 to 2026
$13.1M
The role of Immunoglobulin CDRH3 in Autoimmune DiseaseR01AI048115 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SCHROEDER, HARRY WILLIAM · 2000 to 2010
$3.1M
Role of IG CDR-H3 in Responses to HIV VaccinesR01AI090742 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SCHROEDER, HARRY WILLIAM · 2010 to 2013
$1.5M
Role of immunoglobulin CDR-H3 in heterosubtypic immunity to influenza virusR21AI088498 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SCHROEDER, HARRY WILLIAM · 2010 to 2011
$401k
The Role of Immunoglobulin CDRH3 in Autoimmune DiseaseR56AI048115 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SCHROEDER, HARRY WILLIAM · 2012 to 2012
$366k
NIAID NIH HHS AI048115NIAID NIH HHS AI088498NIAID NIH HHS AI090742NIAID NIH HHS R01 AI048115NIAID NIH HHS R01 AI090742NIAID NIH HHS R21 AI088498NIAID NIH HHS R56 AI048115NIAID NIH HHS T32 AI007051
6 · The paper itself

Abstract

The quantitative simultaneous description of both variable region gene usage and antigen specificity of immunoglobulin repertoires is a major goal in immunology. Current quantitative assays are labor intensive and depend on extensive gene expression cloning prior to screening for antigen specificity. Here we describe an alternative method based on high efficiency single B cell cultures coupled with RT-PCR that can be used for rapid characterization of immunoglobulin gene segment usage, clonal size and antigen specificity. This simplified approach should facilitate the study of antibody repertoires expressed by defined B cell subpopulations, the analysis of immune responses to self and nonself-antigens, the development and screening of synthetic antibodies and the accelerated study and screening of neutralizing antibodies to pathogenic threats.

Indexed as

AnimalsB-LymphocytesClone CellsCloning, MolecularFemaleImmunoglobulin Variable RegionMiceMice, Inbred BALB CRatsRats, Sprague-DawleyReverse Transcriptase Polymerase Chain ReactionRNASequence Analysis, DNAImmunoglobulin Variable RegionRNA

Identifiers

PMID22226792
PMCPMC3653430

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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.