Evidence map›Paper›PMID 30475206›Full record

ArticleeLife2018

Splicing factors Sf3A2 and Prp31 have direct roles in mitotic chromosome segregation.

Claudia Pellacani, Elisabetta Bucciarelli, Fioranna Renda, Daniel Hayward, Antonella Palena, Jack Chen, Silvia Bonaccorsi, James G Wakefield, Maurizio Gatti, Maria Patrizia Somma

Open access · goldAbstract read
In one paragraph

Article in eLife, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

26 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. 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

10 authors at 4 institutions in 3 countries.

Claudia Pellacani *Istituto di Biologia e Patologia Molecolari del CNR, Sapienza Università di Roma, Roma, Italy.
Elisabetta Bucciarelli *Istituto di Biologia e Patologia Molecolari del CNR, Sapienza Università di Roma, Roma, Italy.
Fioranna RendaDipartimento di Biologia e Biotecnologie "C. Darwin", Sapienza Università di Roma, Roma, Italy.
Daniel HaywardBiosciences/Living Systems Institute, College of Life and Environmental Sciences, University of Exeter, Exeter, United Kingdom.
Antonella PalenaIstituto di Biologia e Patologia Molecolari del CNR, Sapienza Università di Roma, Roma, Italy.
Jack ChenBiosciences/Living Systems Institute, College of Life and Environmental Sciences, University of Exeter, Exeter, United Kingdom.
Silvia BonaccorsiDipartimento di Biologia e Biotecnologie "C. Darwin", Sapienza Università di Roma, Roma, Italy.
James G WakefieldBiosciences/Living Systems Institute, College of Life and Environmental Sciences, University of Exeter, Exeter, United Kingdom.
Maurizio GattiIstituto di Biologia e Patologia Molecolari del CNR, Sapienza Università di Roma, Roma, Italy.ORCID http://orcid.org/0000-0003-3777-300X
Maria Patrizia SommaIstituto di Biologia e Patologia Molecolari del CNR, Sapienza Università di Roma, Roma, Italy.ORCID http://orcid.org/0000-0002-7585-3484
Institute of Molecular Biology and Pathology · ITUniversity of Exeter · GBNew York State Department of Health · USSapienza University of Rome · IT

Funding

Biotechnology and Biological Sciences Research Council BB/K017837/1
6 · The paper itself

Abstract

Several studies have shown that RNAi-mediated depletion of splicing factors (SFs) results in mitotic abnormalities. However, it is currently unclear whether these abnormalities reflect defective splicing of specific pre-mRNAs or a direct role of the SFs in mitosis. Here, we show that two highly conserved SFs, Sf3A2 and Prp31, are required for chromosome segregation in both

Indexed as

MitosisAnimalsAntibodies, NeutralizingChromosome SegregationConserved SequenceCytoskeletal ProteinsDrosophila melanogasterDrosophila ProteinsEmbryo, NonmammalianEye ProteinsGene Expression RegulationHeLa CellsHumansKinetochoresMicrotubulesNuclear ProteinsAntibodies, NeutralizingCytoskeletal ProteinsDrosophila ProteinsEye ProteinsNDC80 protein, humanNuclear ProteinsPRPF31 protein, humanRNA, Small InterferingRNA Splicing FactorsSF3A2 protein, humancell biologyD. melanogasterDrosophilaHeLa cellsmitosisNdc80Prp31Sf3A2

Identifiers

PMID30475206
PMCPMC6287947
OpenAlexW2902125077

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.