Evidence map›Paper›PMID 22433949›Full record

ArticleCell cycle (Georgetown, Tex.)2012

Polo-like kinase-activating kinases: Aurora A, Aurora B and what else?

Vincent Archambault, Mar Carmena

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

31 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. PLK1 Regulates MicroRNA Biogenesis through Drosha Phosphorylation.International journal of molecular sciences · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. DNA Damage Stress: Cui Prodest?International journal of molecular sciences · 2019
    Review
  13. The methyltransferase SETD6 regulates Mitotic progression through PLK1 methylation.Proceedings of the National Academy of Sciences of the United States of America · 2019
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
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

2 authors at 2 institutions in 2 countries.

Vincent ArchambaultInstitut de Recherche en Immunologie et en Cancérologie and Département de Biochimie, Université de Montréal, Montréal, QC, Canada. vincent.archambault.1@umontreal.ca
Mar Carmena
Institute for Research in Immunology and Cancer · CAWellcome Centre for Cell Biology · GB

Funding

Canadian Institutes of Health ResearchWellcome Trust
6 · The paper itself

Abstract

The events of cell division are regulated by a complex interplay between kinases and phosphatases. Cyclin-dependent kinases (Cdks), polo-like kinases (Plks) and Aurora kinases play central roles in this process. Polo kinase (Plk1 in humans) regulates a wide range of events in mitosis and cytokinesis. To ensure the accuracy of these processes, polo activity itself is subject to complex regulation. Phosphorylation of polo in its T loop (or activation loop) increases its kinase activity several-fold. It has been shown that Aurora A kinase, with its co-factor Bora, activates Plk1 in G(2), and that this is essential for recovery from cell cycle arrest induced by DNA damage. In a recent article published in PLoS Biology, we report that Drosophila polo is activated by Aurora B kinase at centromeres, and that this is crucial for polo function in regulating chromosome dynamics in prometaphase. Our results suggest that this regulatory pathway is conserved in humans. Here, we propose a model for the collaboration between Aurora B and polo in the regulation of kinetochore attachment to microtubules in early mitosis. Moreover, we suggest that Aurora B could also function to activate Polo/Plk1 in cytokinesis. Finally, we discuss recent findings and open questions regarding the activation of polo and polo-like kinases by different kinases in mitosis, cytokinesis and other processes.

Indexed as

Aurora Kinase BAurora KinasesCell Cycle CheckpointsCell Cycle ProteinsCytokinesisDNA DamageHumansKinetochoresMicrotubulesMitosisPhosphorylationPolo-Like Kinase 1Protein Serine-Threonine KinasesProtein Structure, TertiaryProto-Oncogene ProteinsAURKB protein, humanAurora Kinase BAurora Kinasesbora protein, humanCell Cycle ProteinsPolo-Like Kinase 1Protein Serine-Threonine KinasesProto-Oncogene Proteins

Identifiers

PMID22433949
PMCPMC3341226
OpenAlexW2022215247

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.