Evidence map›Paper›PMID 10521402›Full record

ArticleGenes & development1999

Meiotic DNA replication checkpoint control in fission yeast.

H Murakami, P Nurse

Open access · diamondAbstract read
In one paragraph

Article in Genes & development, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
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

29 citing papers in PubMed, 61 citations in OpenAlex.

  1. Review
  2. Article
  3. Phospho-Regulation of Meiotic Prophase.Frontiers in cell and developmental biology · 2021
    Review
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Clamping down on mammalian meiosis.Cell cycle (Georgetown, Tex.) · 2013
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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
  19. Cell cycle regulation of DNA replication.Annual review of genetics · 2007
    Review
  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

2 authors at 1 institution in 1 country.

H MurakamiCell Cycle Laboratory, Imperial Cancer Research Fund, London WC2A 3PX, UK. murakami@icrf.icnet.uk
P Nurse
The Honourable Society of Lincoln's Inn · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In eukaryotes, the DNA replication checkpoint prevents entry into mitosis when DNA replication is incomplete and is crucial for maintaining genomic integrity. Much less is known about equivalent controls that operate during meiosis. Here, we show that a DNA replication checkpoint control operates during meiosis in fission yeast. The mitotic checkpoint Rad genes and the Cds1 protein kinase are required for the DNA replication checkpoint during meiosis, with Cds1 playing a more prominent role than it does during mitosis. When DNA replication is blocked, the checkpoint maintains Cdc2 tyrosine 15 phosphorylation keeping Cdc2 protein kinase activity low and preventing onset of meiosis I. Additionally, there is a second checkpoint acting during meiosis that is revealed if cells are prevented from maintaining Cdc2 tyrosine 15 phosphorylation when DNA replication is blocked. Such cells arrest with high Cdc2 protein kinase activity and separated spindle pole bodies, an arrest state similar to that observed in mitotic budding yeast cells when DNA replication is incomplete. This second checkpoint is meiosis specific and may reflect processes occurring only during meiosis such as increased recombination rates, an extended duration of nuclear division, or homolog chromosome pairing.

Indexed as

DNA ReplicationMeiosisSignal TransductionCDC2 Protein KinaseCell NucleusDNA, FungalHydroxyureaNucleic Acid Synthesis InhibitorsPhosphorylationSchizosaccharomycesTyrosineCDC2 Protein KinaseDNA, FungalHydroxyureaNucleic Acid Synthesis InhibitorsTyrosine

Identifiers

PMID10521402
PMCPMC317071
OpenAlexW1975505901

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.