Evidence map›Paper›PMID 19073884›Full record

ArticleMolecular biology of the cell2009

The multiple roles of cohesin in meiotic chromosome morphogenesis and pairing.

Gloria A Brar, Andreas Hochwagen, Ly-sha S Ee, Angelika Amon

Abstract read
In one paragraph

Article in Molecular biology of the cell, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

64 citing papers in PubMed, 94 citations in OpenAlex.

  1. Review
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  9. Experimental evolution for cell biology.Trends in cell biology · 2023
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Diffusion and distal linkages govern interchromosomal dynamics during meiotic prophase.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. DNA Helicase Mph1Developmental cell · 2020
    Article
  20. Article

4 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

4 authors at 2 institutions in 1 country.

Gloria A BrarDavid H. Koch Institute for Integrative Cancer Research and Howard Hughes Medical Institute, Massachusetts Institute of Technology, Cambridge, MA 02142, USA.
Andreas Hochwagen
Ly-sha S Ee
Angelika Amon
Howard Hughes Medical Institute · USWhitehead Institute for Biomedical Research · US

Funding

REGULATION OF THE MEIOTIC CELL CYCLER01GM062207 · NIGMS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI AMON, ANGELIKA B · 2001 to 2016
$3.8M
Howard Hughes Medical InstituteNIGMS NIH HHS GM62207NIGMS NIH HHS R01 GM062207
6 · The paper itself

Abstract

Sister chromatid cohesion, mediated by cohesin complexes, is laid down during DNA replication and is essential for the accurate segregation of chromosomes. Previous studies indicated that, in addition to their cohesion function, cohesins are essential for completion of recombination, pairing, meiotic chromosome axis formation, and assembly of the synaptonemal complex (SC). Using mutants in the cohesin subunit Rec8, in which phosphorylated residues were mutated to alanines, we show that cohesin phosphorylation is not only important for cohesin removal, but that cohesin's meiotic prophase functions are distinct from each other. We find pairing and SC formation to be dependent on Rec8, but independent of the presence of a sister chromatid and hence sister chromatid cohesion. We identified mutations in REC8 that differentially affect Rec8's cohesion, pairing, recombination, chromosome axis and SC assembly function. These findings define Rec8 as a key determinant of meiotic chromosome morphogenesis and a central player in multiple meiotic events.

Indexed as

Chromosome PairingMeiosisAnaphaseBiological AssayCell Cycle ProteinsChromosomal Proteins, Non-HistoneChromosomes, FungalCohesinsDNA ReplicationMutant ProteinsNuclear ProteinsPhosphorylationProtein KinasesProtein Serine-Threonine KinasesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsCDC5 protein, S cerevisiaeCell Cycle ProteinsChromosomal Proteins, Non-HistoneCohesinsMutant ProteinsNuclear ProteinsProtein KinasesProtein Serine-Threonine KinasesREC8 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsZip1 protein, S cerevisiae

Identifiers

PMID19073884
PMCPMC2633386
OpenAlexW2151317970

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.