Evidence map›Paper›PMID 9916715›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)1999

A role for RAD51 in the generation of immunoglobulin gene diversity in rabbits.

R A Barrington, M Fasullo, K L Knight

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 46% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 2 countries.

R A BarringtonDepartment of Microbiology and Immunology, Loyola University of Chicago, Maywood, IL 60153, USA.
M Fasullo
K L Knight
Loyola University Chicago · US

Funding

GENETIC CONTROL OF IMMUNOGLOBULIN VARIABLE REGIONSR01AI016611 · NIAID · UNIVERSITY OF ILLINOIS AT CHICAGO · PI KNIGHT, KATHERINE L · 1985 to 2002
$1.0M
RADIATION INDUCTION OF GENOMIC REARRANGEMENTS IN YEASTR29CA070105 · NCI · LOYOLA UNIVERSITY CHICAGO · PI FASULLO, MICHAEL THOMAS · 1995 to 1999
–
NCI NIH HHS R29 CA070105NIAID NIH HHS AI 16611
6 · The paper itself

Abstract

Ig VDJ genes in rabbit somatically diversify by both hyperpointmutation and gene conversion. To elucidate the mechanism of gene conversion of IgH genes, we cloned a rabbit homologue of RAD51, a gene involved in gene conversion in Saccharomyces cerevisiae (yeast), and tested whether it could complement a yeast rad51 mutant deficient in recombination repair. We found that rabbit RAD51 partially complemented the defect in switching mating types by gene conversion as well as in DNA double-strand break repair after gamma-irradiation. Further, by Western blot analysis, we found that levels of Rad51 were higher in appendix-derived B lymphocytes of 6-wk-old rabbits, a time at which IgH genes diversify by somatic gene conversion. We suggest that Rad51 is involved in somatic gene conversion of rabbit Ig genes.

Indexed as

Genes, ImmunoglobulinAmino Acid SequenceAnimalsAntibody DiversityAppendixBase SequenceCloning, MolecularDNA-Binding ProteinsDNA RepairGene ConversionGene Expression Regulation, DevelopmentalImmunoglobulin Heavy ChainsLymph NodesMolecular Sequence DataOrgan SpecificityRabbitsDNA-Binding ProteinsImmunoglobulin Heavy ChainsRad51 RecombinaseRNA, Messenger

Identifiers

PMID9916715
PMCPMC10195022
OpenAlexW1550598548

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.