Evidence map›Paper›PMID 32049018›Full record

ArticleCell reports2020

Plasmodium Condensin Core Subunits SMC2/SMC4 Mediate Atypical Mitosis and Are Essential for Parasite Proliferation and Transmission.

Rajan Pandey, Steven Abel, Matthew Boucher, Richard J Wall, Mohammad Zeeshan, Edward Rea, Aline Freville, Xueqing Maggie Lu, Declan Brady, Emilie Daniel and 9 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2020. 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
4.3field-weighted citation impact, top 5% 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, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. DivergentLife science alliance · 2025
    Article
  5. SMC4 Promotes Prostate Cancer Cell Proliferation and Metastasis via the Rheb/mTOR Pathway.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  6. Article
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  10. Review
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  13. Open biology · 2022
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  14. Article
  15. Article
  16. Article
  17. Expansion Microscopy RevealsMicroorganisms · 2021
    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

19 authors at 8 institutions in 4 countries.

Rajan PandeySchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Steven AbelDepartment of Molecular, Cell and Systems Biology, University of California Riverside, 900 University Ave., Riverside, CA 92521, USA.
Matthew BoucherSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Richard J WallWellcome Trust Centre for Anti-Infectives Research, School of Life Sciences, University of Dundee, Dundee DD1 5EH, UK.
Mohammad ZeeshanSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Edward ReaSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Aline FrevilleSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Xueqing Maggie LuDepartment of Molecular, Cell and Systems Biology, University of California Riverside, 900 University Ave., Riverside, CA 92521, USA.
Declan BradySchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Emilie DanielSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Rebecca R StanwayInstitute of Cell Biology, University of Bern, Bern 3012, Switzerland.
Sally WheatleySchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK.
Gayani BatugedaraDepartment of Molecular, Cell and Systems Biology, University of California Riverside, 900 University Ave., Riverside, CA 92521, USA.
Thomas HollinDepartment of Molecular, Cell and Systems Biology, University of California Riverside, 900 University Ave., Riverside, CA 92521, USA.
Andrew R BottrillSchool of Life Sciences, Gibbet Hill Campus, University of Warwick, Coventry CV4 7AL, UK.
Dinesh GuptaTranslational Bioinformatics Group, International Center for Genetic Engineering and Biotechnology, New Delhi 110067, India.
Anthony A HolderMalaria Parasitology Laboratory, The Francis Crick Institute, London NW1 1AT, UK.
Karine G Le RochDepartment of Molecular, Cell and Systems Biology, University of California Riverside, 900 University Ave., Riverside, CA 92521, USA. Electronic address: karine.leroch@ucr.edu.
Rita TewariSchool of Life Sciences, Queens Medical Centre, University of Nottingham, Nottingham NG7 2UH, UK. Electronic address: rita.tewari@nottingham.ac.uk.
University of Nottingham · GBUniversity of California, Riverside · USInternational Centre for Genetic Engineering and Biotechnology · INQueen's Medical Centre · GBThe Francis Crick Institute · GBUniversity of Bern · CHUniversity of Warwick · GBWellcome Centre for Anti-Infectives Research · GB

Funding

Chromatin structure and control of gene expression in the human malaria parasiteR01AI136511 · NIAID · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI LE ROCH, KARINE GAELLE · 2018 to 2022
$3.4M
Evolution of the 3D chromatin structure in apicomplexan parasitesR21AI142506 · NIAID · UNIVERSITY OF CALIFORNIA RIVERSIDE · PI LE ROCH, KARINE GAELLE · 2019 to 2020
$479k
Biotechnology and Biological Sciences Research Council BB/N017609/1Cancer Research UK FC001097Medical Research Council FC001097Medical Research Council G0900109Medical Research Council G0900278Medical Research Council MR/K011782/1Medical Research Council MR/N023048/1NIAID NIH HHS R01 AI136511NIAID NIH HHS R21 AI142506Wellcome Trust FC001097
6 · The paper itself

Abstract

Condensin is a multi-subunit protein complex regulating chromosome condensation and segregation during cell division. In Plasmodium spp., the causative agent of malaria, cell division is atypical and the role of condensin is unclear. Here we examine the role of SMC2 and SMC4, the core subunits of condensin, during endomitosis in schizogony and endoreduplication in male gametogenesis. During early schizogony, SMC2/SMC4 localize to a distinct focus, identified as the centromeres by NDC80 fluorescence and chromatin immunoprecipitation sequencing (ChIP-seq) analyses, but do not form condensin I or II complexes. In mature schizonts and during male gametogenesis, there is a diffuse SMC2/SMC4 distribution on chromosomes and in the nucleus, and both condensin I and condensin II complexes form at these stages. Knockdown of smc2 and smc4 gene expression reveals essential roles in parasite proliferation and transmission. The condensin core subunits (SMC2/SMC4) form different complexes and may have distinct functions at various stages of the parasite life cycle.

Indexed as

Adenosine TriphosphatasesAnimalsCell ProliferationDNA-Binding ProteinsMitosisMultiprotein ComplexesParasitesPlasmodiumAdenosine Triphosphatasescondensin complexesDNA-Binding ProteinsMultiprotein Complexesatypical mitosischromosomecondensinkleisinmosquitooocystPlasmodiumprotein complexSMC4transmision

Identifiers

PMID32049018
PMCPMC7016506
OpenAlexW3006337008

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.