Evidence map›Paper›PMID 12034751›Full record

ArticleEMBO reports2002

STAG2 and Rad21 mammalian mitotic cohesins are implicated in meiosis.

Ignacio Prieto, Nieves Pezzi, Jose M Buesa, Leonor Kremer, Isabel Barthelemy, Candelas Carreiro, Fernando Roncal, Alicia Martinez, Lucio Gomez, Raul Fernandez and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
2.5field-weighted citation impact, top 12% 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

41 citing papers in PubMed, 82 citations in OpenAlex.

  1. Review
  2. Article
  3. Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  4. Review
  5. The cohesin complex in mammalian meiosis.Genes to cells : devoted to molecular & cellular mechanisms · 2019
    Review
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  7. Article
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  19. The roles of cohesins in mitosis, meiosis, and human health and disease.Methods in molecular biology (Clifton, N.J.) · 2014
    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

12 authors at 2 institutions in 1 country.

Ignacio PrietoDepartment of Immunology and Oncology, Centro Nacional de Biotecnología/CSIC, UAM Campus de Cantoblanco, Madrid E-28049, Spain.
Nieves Pezzi
Jose M Buesa
Leonor Kremer
Isabel Barthelemy
Candelas Carreiro
Fernando Roncal
Alicia Martinez
Lucio Gomez
Raul Fernandez
Carlos Martinez-A
Jose L Barbero
Centro Nacional de Biotecnología · ESUniversidad Autónoma de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STAG/SA proteins are specific cohesin complex subunits that maintain sister chromatid cohesion in mitosis and meiosis. Two members of this family, STAG1/SA1 and STAG2/SA2,double dagger are classified as mitotic cohesins, as they are found in human somatic cells and in Xenopus laevis as components of the cohesin(SA1) and cohesin(SA2) complexes, in which the shared subunits are Rad21/SCC1, SMC1 and SMC3 proteins. A recently reported third family member, STAG3, is germinal cell-specific and is a subunit of the meiotic cohesin complex. To date, the meiosis-specific cohesin complex has been considered to be responsible for sister chromatid cohesion during meiosis. We studied replacement of the mitotic by the meiotic cohesin complex during mouse germinal cell maturation, and we show that mammalian STAG2 and Rad21 are also involved in several meiosis stages. Immunofluorescence results suggest that a cohesin complex containing Rad21 and STAG2 cooperates with a STAG3-specific complex to maintain sister chromatid cohesion during the diplotene stage of meiosis.

Indexed as

AnimalsCell Cycle ProteinsCohesinsDNA-Binding ProteinsFluorescent Antibody TechniqueMeiosisMiceMitosisMolecular Sequence DataNuclear ProteinsPhosphoproteinsProphaseSchizosaccharomyces pombe ProteinsCell Cycle ProteinsCohesinsDNA-Binding ProteinsNuclear ProteinsPhosphoproteinsRad21 protein, mouseREC8 protein, S pombeSchizosaccharomyces pombe ProteinsStag2 protein, mouseStag3 protein, mouse

Identifiers

PMID12034751
PMCPMC1084142
OpenAlexW2157305710

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.