Evidence map›Paper›PMID 8692957›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America1996

Double-strand break repair in the absence of RAD51 in yeast: a possible role for break-induced DNA replication.

A Malkova, E L Ivanov, J E Haber

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 225 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
225citing papers in PubMed, 1 pooled it
6.3field-weighted citation impact, top 3% 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

225 citing papers in PubMed, 1 synthesis or guideline pooled it, 405 citations in OpenAlex.

  1. CRISPR for cystic fibrosis: Advances and insights from a systematic review.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
    Pooled it
  2. Article
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  7. Mechanisms and genomic implications of break-induced replication.Nature structural & molecular biology · 2025
    Review
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  19. Critical DNA damaging pathways in tumorigenesis.Seminars in cancer biology · 2022
    Review
  20. Break-induced replication: unraveling each step.Trends in genetics : TIG · 2022
    Review

165 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

A MalkovaRosenstiel Center and Department of Biology, Brandeis University, Waltham, MA 02254-9110, USA.
E L Ivanov
J E Haber
Brandeis University · USMassachusetts Institute of Technology · US

Funding

Recombination Mechanisms in Yeast Cell DifferentiationR37GM020056 · NIGMS · BRANDEIS UNIVERSITY · PI HABER, JAMES E · 2007 to 2016
$5.5M
RECOMBINATION MECHANISMS IN YEAST CELL DIFFERENTIATIONR01GM020056 · NIGMS · BRANDEIS UNIVERSITY · PI HABER, JAMES E · 1985 to 2006
$3.4M
NIGMS NIH HHS GM20056
6 · The paper itself

Abstract

In wild-type diploid cells of Saccharomyces cerevisiae, an HO endonuclease-induced double-strand break (DSB) at the MAT locus can be efficiently repaired by gene conversion using the homologous chromosome sequences. Repair of the broken chromosome was nearly eliminated in rad52delta diploids; 99% lost the broken chromosome. However, in rad51delta diploids, the broken chromosomes were repaired approximately 35% of the time. None of these repair events were simple gene conversions or gene conversions with an associated crossover, instead, they created diploids homozygous for the MAT locus and all markers in the 100-kb region distal to the site of the DSB. In rad51delta diploids, the broken chromosome can apparently be inherited for several generations, as many of these repair events are found as sectored colonies, with one part being repaired and the other part being lost the broken chromosome. Similar events occur in about 2% of wild-type cells. We propose that a broken chromosome end can invade a homologous template in the absence of RAD51 and initiate DNA replication that may extend to the telomere, 100 or more kb away. Such break-induced replication appears to be similar to recombination-initiated replication in bacteria.

Indexed as

DNA RepairDNA ReplicationChromosomes, FungalDiploidyDNA-Binding ProteinsDNA DamageDNA, FungalFungal ProteinsGene ConversionHomozygoteMating FactorPeptidesRad51 RecombinaseRecombination, GeneticSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsDNA-Binding ProteinsDNA, FungalFungal ProteinsMating FactorPeptidesRAD51 protein, S cerevisiaeRad51 RecombinaseSaccharomyces cerevisiae Proteins

Identifiers

PMID8692957
PMCPMC38948
OpenAlexW2009825306

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.