Evidence map›Paper›PMID 10224247›Full record

ArticleGenetics1999

Coordination of the initiation of recombination and the reductional division in meiosis in Saccharomyces cerevisiae.

K Jiao, S A Bullard, L Salem, R E Malone

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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

4 authors at 1 institution in 1 country.

K JiaoDepartment of Biological Sciences, University of Iowa, Iowa City, Iowa 52242, USA.
S A Bullard
L Salem
R E Malone
University of Iowa · US

Funding

ISOLATION AND ANALYSIS OF RECOMBINATION GENES IN YEASTR01GM036846 · NIGMS · UNIVERSITY OF IOWA · PI MALONE, ROBERT E · 1986 to 1996
–
NIGMS NIH HHS R01-GM36846
6 · The paper itself

Abstract

Early exchange (EE) genes are required for the initiation of meiotic recombination in Saccharomyces cerevisiae. Cells with mutations in several EE genes undergo an earlier reductional division (MI), which suggests that the initiation of meiotic recombination is involved in determining proper timing of the division. The different effects of null mutations on the timing of reductional division allow EE genes to be assorted into three classes: mutations in RAD50 or REC102 that confer a very early reductional division; mutations in REC104 or REC114 that confer a division earlier than that of wild-type (WT) cells, but later than that of mutants of the first class; and mutations in MEI4 that do not significantly alter the timing of MI. The very early mutations are epistatic to mutations in the other two classes. We propose a model that accounts for the epistatic relationships and the communication between recombination initiation and the first division. Data in this article indicate that double-strand breaks (DSBs) are not the signal for the normal delay of reductional division; these experiments also confirm that MEI4 is required for the formation of meiotic DSBs. Finally, if a DSB is provided by the HO endonuclease, recombination can occur in the absence of MEI4 and REC104.

Indexed as

DNA-Binding ProteinsMeiosisRecombination, GeneticSaccharomyces cerevisiae ProteinsBlotting, SouthernDeoxyribonucleases, Type II Site-SpecificDNADNA DamageEpistasis, GeneticFungal ProteinsGenotypeIndolesModels, GeneticNuclear ProteinsPlasmidsRecombinasesDAPIDeoxyribonucleases, Type II Site-SpecificDNADNA-Binding ProteinsFungal ProteinsHO protein, S cerevisiaeIndolesMEI4 protein, S cerevisiaeNuclear ProteinsRAD50 protein, S cerevisiaeREC102 protein, S cerevisiaeREC104 protein, S cerevisiaeRecombinasesSaccharomyces cerevisiae ProteinsSCEI protein, S cerevisiae

Identifiers

PMID10224247
PMCPMC1460611
OpenAlexW2116203882

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.