Evidence map›Paper›PMID 34615946›Full record

ArticleScientific reports2021

Distinct roles of haspin in stem cell division and male gametogenesis.

Katerina Soupsana, Eleftheria Karanika, Fani Kiosse, Anastasia Christogianni, Yiorgos Sfikas, Pantelis Topalis, Anna Batistatou, Zoi Kanaki, Apostolos Klinakis, Anastasia S Politou and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

9 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Haspin mediates H3.3S31 phosphorylation downstream of Aurora B in mouse embryonic stem cells.Protein science : a publication of the Protein Society · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. Analysis of Ser/Thr Kinase HASPIN-Interacting Proteins in the Spermatids.International journal of molecular sciences · 2022
    Article
  8. Article
  9. 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

11 authors at 3 institutions in 1 country.

Katerina Soupsana *Stem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece.
Eleftheria Karanika *Stem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece.
Fani Kiosse *Stem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece.
Anastasia Christogianni *Stem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece.
Yiorgos SfikasThe Department of Computer Science and Engineering, University of Ioannina, Ioannina, Greece.
Pantelis TopalisInstitute of Molecular Biology and Biotechnology, FORTH, Heraklion, Greece.
Anna BatistatouThe Laboratory of Pathology, University of Ioannina, Faculty of Medicine, Ioannina, Greece.
Zoi KanakiThe Biomedical Research Foundation, Academy of Athens, Athens, Greece.
Apostolos KlinakisThe Biomedical Research Foundation, Academy of Athens, Athens, Greece.
Anastasia S PolitouStem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece.
Spyros GeorgatosStem Cell and Chromatin Group, The Institute of Molecular Biology and Biotechnology, Biomedical Division, FORTH-ITE, Ioannina, Greece. sgeorgat@uoi.gr.
University of Ioannina · GRAcademy of Athens · GRFORTH Institute of Molecular Biology and Biotechnology · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The kinase haspin phosphorylates histone H3 at threonine-3 (H3T3ph) during mitosis. H3T3ph provides a docking site for the Chromosomal Passenger Complex at the centromere, enabling correction of erratic microtubule-chromosome contacts. Although this mechanism is operational in all dividing cells, haspin-null mice do not exhibit developmental anomalies, apart from aberrant testis architecture. Investigating this problem, we show here that mouse embryonic stem cells that lack or overexpress haspin, albeit prone to chromosome misalignment during metaphase, can still divide, expand and differentiate. RNA sequencing reveals that haspin dosage affects severely the expression levels of several genes that are involved in male gametogenesis. Consistent with a role in testis-specific expression, H3T3ph is detected not only in mitotic spermatogonia and meiotic spermatocytes, but also in non-dividing cells, such as haploid spermatids. Similarly to somatic cells, the mark is erased in the end of meiotic divisions, but re-installed during spermatid maturation, subsequent to methylation of histone H3 at lysine-4 (H3K4me

Indexed as

AnimalsAurora Kinase BCell DifferentiationCell DivisionCell Self RenewalCentromereGametogenesisGene DosageGene Expression ProfilingGene Knockdown TechniquesHistonesIntracellular Signaling Peptides and ProteinsMaleMiceMiosisMitosisAurkb protein, mouseAurora Kinase BHaspin protein, mouseHistonesIntracellular Signaling Peptides and ProteinsProtein Serine-Threonine Kinases

Identifiers

PMID34615946
PMCPMC8494884
OpenAlexW3202620164

What Socratic holds

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LicenceCC BY
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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 Socratic graph.