Evidence map›Paper›PMID 7498763›Full record

ArticleGenetics1995

The role of DNA repair genes in recombination between repeated sequences in yeast.

B Liefshitz, A Parket, R Maya, M Kupiec

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Genetics, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05734976 (Electroacupuncture on Modifying Inflammatory Levels of Cytokines and Metabolites in Stroke Patients), which is not on this map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
2.4field-weighted citation impact, top 10% 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.

NCT05734976 nacompletednot on this mapstarted 2022, after this paper: background citation

Electroacupuncture on Modifying Inflammatory Levels of Cytokines and Metabolites in Stroke Patients

TypeinterventionalSponsorChina Medical University HospitalRan2022 to 2024Enrolled17ConditionsIschemic Stroke, AcuteArmselectroacupuncture
3 · Its place in the literature

Who cites it

49 citing papers in PubMed, 79 citations in OpenAlex.

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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

4 authors at 1 institution in 1 country.

B LiefshitzDepartment of Molecular Microbiology and Biotechnology, Tel Aviv University, Ramat Aviv, Israel.
A Parket
R Maya
M Kupiec
Tel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The presence of repeated sequences in the genome represents a potential source of karyotypic instability. Genetic control of recombination is thus important to preserve the integrity of the genome. To investigate the genetic control of recombination between repeated sequences, we have created a series of isogenic strains in which we could assess the role of genes involved in DNA repair in two types of recombination: direct repeat recombination and ectopic gene conversion. Naturally occurring (Ty elements) and artificially constructed repeats could be compared in the same cell population. We have found that direct repeat recombination and gene conversion have different genetic requirements. The role of the RAD51, RAD52, RAD54, RAD55, and RAD57 genes, which are involved in recombinational repair, was investigated. Based on the phenotypes of single and double mutants, these genes can be divided into three functional subgroups: one composed of RAD52, a second one composed of RAD51 and RAD54, and a third one that includes the RAD55 and RAD57 genes. Among seven genes involved in excision repair tested, only RAD1 and RAD10 played a role in the types of recombination studied. We did not detect a differential effect of any rad mutation on Ty elements as compared to artificially constructed repeats.

Indexed as

Genes, FungalRecombination, GeneticRepetitive Sequences, Nucleic AcidSaccharomyces cerevisiae ProteinsAdenosine TriphosphatasesBase SequenceDNA-Binding ProteinsDNA, FungalDNA HelicasesDNA RepairDNA Repair EnzymesEndonucleasesFungal ProteinsGene ConversionMolecular Sequence DataPolymerase Chain ReactionAdenosine TriphosphatasesDNA-Binding ProteinsDNA, FungalDNA HelicasesDNA Repair EnzymesEndonucleasesFungal ProteinsRAD10 protein, S cerevisiaeRAD1 protein, S cerevisiaeRAD51 protein, S cerevisiaeRad51 RecombinaseRad52 DNA Repair and Recombination ProteinRAD52 protein, S cerevisiaeRAD54 protein, S cerevisiaeRAD55 protein, S cerevisiaeRAD57 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsSingle-Strand Specific DNA and RNA Endonucleases

Identifiers

PMID7498763
PMCPMC1206687
OpenAlexW2159564518

What OpenQuestion holds

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Registered trials

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.