Evidence map›Paper›PMID 28417908›Full record

ReviewInternational journal of molecular sciences2017

Cytokinesis Failure Leading to Chromosome Instability in v-Src-Induced Oncogenesis.

Yuji Nakayama, Shuhei Soeda, Masayoshi Ikeuchi, Keiko Kakae, Naoto Yamaguchi

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
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

14 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Whole-Genome Doubling as a source of cancer: how, when, where, and why?Frontiers in cell and developmental biology · 2023
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Abnormal mitosis in reactive astrocytes.Acta neuropathologica communications · 2020
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. 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

5 authors.

Yuji NakayamaDepartment of Biochemistry & Molecular Biology, Kyoto Pharmaceutical University, Kyoto 607-8414, Japan. nakayama@mb.kyoto-phu.ac.jp.
Shuhei SoedaLaboratory of Molecular Cell Biology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 260-8675, Japan. soeda05@fc.ritsumei.ac.jp.
Masayoshi IkeuchiDepartment of Biochemistry & Molecular Biology, Kyoto Pharmaceutical University, Kyoto 607-8414, Japan. kd17001@poppy.kyoto-phu.ac.jp.
Keiko KakaeDepartment of Biochemistry & Molecular Biology, Kyoto Pharmaceutical University, Kyoto 607-8414, Japan. ky11084@poppy.kyoto-phu.ac.jp.
Naoto YamaguchiLaboratory of Molecular Cell Biology, Graduate School of Pharmaceutical Sciences, Chiba University, Chiba 260-8675, Japan. nyama@faculty.chiba-u.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

v-Src, an oncogene found in Rous sarcoma virus, is a constitutively active variant of c-Src. Activation of Src is observed frequently in colorectal and breast cancers, and is critical in tumor progression through multiple processes. However, in some experimental conditions, v-Src causes growth suppression and apoptosis. In this review, we highlight recent progress in our understanding of cytokinesis failure and the attenuation of the tetraploidy checkpoint in v-Src-expressing cells. v-Src induces cell cycle changes-such as the accumulation of the 4N cell population-and increases the number of binucleated cells, which is accompanied by an excess number of centrosomes. Time-lapse analysis of v-Src-expressing cells showed that cytokinesis failure is caused by cleavage furrow regression. Microscopic analysis revealed that v-Src induces delocalization of cytokinesis regulators including Aurora B and Mklp1. Tetraploid cell formation is one of the causes of chromosome instability; however, tetraploid cells can be eliminated at the tetraploidy checkpoint. Interestingly, v-Src weakens the tetraploidy checkpoint by inhibiting the nuclear exclusion of the transcription coactivator YAP, which is downstream of the Hippo pathway and its nuclear exclusion is critical in the tetraploidy checkpoint. We also discuss the relationship between v-Src-induced chromosome instability and growth suppression in v-Src-induced oncogenesis.

Indexed as

Chromosomal InstabilityGenes, srcAnimalsCell Cycle ProteinsCell ProliferationCell Transformation, NeoplasticCytokinesisGenetic VariationHumansMitosisProtein TransportTetraploidyCell Cycle Proteinschromosome instabilitycytokinesistetraploidy checkpointv-SrcYAP

Identifiers

PMID28417908
PMCPMC5412395

What OpenQuestion holds

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Registered trials

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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.