Evidence map›Paper›PMID 7498766›Full record

ArticleGenetics1995

The role of cdc2 and other genes in meiosis in Schizosaccharomyces pombe.

Y Iino, Y Hiramine, M Yamamoto

Open 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. Cited by 38 papers.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

38 citing papers in PubMed, 73 citations in OpenAlex.

  1. TheBiomolecules · 2021
    Article
  2. Review
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  6. Article
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  13. The selective elimination of messenger RNA underlies the mitosis-meiosis switch in fission yeast.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2010
    Review
  14. Article
  15. Article
  16. Mei4p coordinates the onset of meiosis I by regulating cdc25+ in fission yeast.Proceedings of the National Academy of Sciences of the United States of America · 2007
    Article
  17. Molecular mechanisms underlying the mitosis-meiosis decision.Chromosome research : an international journal on the molecular, supramolecular and evolutionary aspects of chromosome biology · 2007
    Review
  18. Article
  19. Hsk1 kinase is required for induction of meiotic dsDNA breaks without involving checkpoint kinases in fission yeast.Proceedings of the National Academy of Sciences of the United States of America · 2006
    Article
  20. 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 1 country.

Y IinoDepartment of Biophysics and Biochemistry, School of Science, University of Tokyo, Japan.
Y Hiramine
M Yamamoto
Tokyo University of Agriculture · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The requirement of the cdc2, cdc13 and cdc25 genes for meiosis in Schizosaccharomyces pombe was investigated using three different conditions to induce meiosis. These genes were known to be required for meiosis II. cdc13 and cdc25 are essential for meiosis I. The cdc2 gene, which is required for the initiation of both mitotic S-phase and M-phase, is essential for premeiotic DNA synthesis and meiosis II. The requirement of cdc2 for meiosis I was unclear. This contrasts with Saccharomyces cerevisiae, where CDC28, the homolog of cdc2, is required for meiosis I but not for premeiotic DNA synthesis. Expression of cdc13 and cdc25 was induced after premeiotic DNA synthesis, reaching a sharp peak before the first nuclear division. Expression of cdc22, encoding the large subunit of ribonucleotide reductase, was also induced but the peak was before premeiotic DNA synthesis. The induction of cdc13 and cdc25 was largely dependent on DNA synthesis and the function of the mei4 gene. The mei4 gene itself was also induced in a DNA synthesis-dependent manner. The chain of gene expression activating cdc25 may be important as part of the mechanism that ensures the dependency of nuclear division on DNA replication during meiosis.

Indexed as

Gene Expression Regulation, FungalSaccharomyces cerevisiae ProteinsSchizosaccharomyces pombe Proteinscdc25 PhosphatasesCDC2 Protein KinaseCell Cycle ProteinsCell NucleusCyclin BCyclinsDNA, FungalDNA ReplicationEnzyme InductionFungal ProteinsMeiosisNuclear ProteinsPhosphoprotein Phosphatasescdc22 protein, S pombecdc25 PhosphatasesCDC2 Protein KinaseCell Cycle ProteinsCyclin BCyclinsDNA, FungalFungal ProteinsMEI4 protein, S cerevisiaemei4 protein, S pombeNuclear ProteinsPhosphoprotein PhosphatasesSaccharomyces cerevisiae ProteinsSchizosaccharomyces pombe Proteins

Identifiers

PMID7498766
PMCPMC1206690
OpenAlexW1876289295

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.