Evidence map›Paper›PMID 28333150›Full record

ArticleCell death & disease2017

Kaiso depletion attenuates the growth and survival of triple negative breast cancer cells.

Blessing I Bassey-Archibong, Lyndsay G A Rayner, Shawn M Hercules, Craig W Aarts, Anna Dvorkin-Gheva, Jonathan L Bramson, John A Hassell, Juliet M Daniel

Abstract read
In one paragraph

Article in Cell death & disease, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Association of Kaiso and partner proteins in oral squamous cell carcinoma.Journal of Taibah University Medical Sciences · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. CAPE-Frontiers in oncology · 2019
    Article
  13. Review
  14. Dancing from bottoms up - Roles of the POZ-ZF transcription factor Kaiso in Cancer.Biochimica et biophysica acta. Reviews on cancer · 2019
    Review
  15. Zinc Finger Readers of Methylated DNA.Molecules (Basel, Switzerland) · 2018
    Review
  16. Article
  17. Article
  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

8 authors.

Blessing I Bassey-ArchibongDepartment of Biology, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Lyndsay G A RaynerDepartment of Biology, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Shawn M HerculesDepartment of Biology, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Craig W AartsDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Anna Dvorkin-GhevaDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Jonathan L BramsonDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
John A HassellDepartment of Biochemistry and Biomedical Sciences, McMaster University, Hamilton, Ontario L8S 4K1, Canada.
Juliet M DanielDepartment of Biology, McMaster University, Hamilton, Ontario L8S 4K1, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Triple negative breast cancers (TNBC) are highly aggressive and lack specific targeted therapies. Recent studies have reported high expression of the transcription factor Kaiso in triple negative tumors, and this correlates with their increased aggressiveness. However, little is known about the clinical relevance of Kaiso in the growth and survival of TNBCs. Herein, we report that Kaiso depletion attenuates TNBC cell proliferation, and delays tumor onset in mice xenografted with the aggressive MDA-231 breast tumor cells. We further demonstrate that Kaiso depletion attenuates the survival of TNBC cells and increases their propensity for apoptotic-mediated cell death. Notably, Kaiso depletion downregulates BRCA1 expression in TNBC cells expressing mutant-p53 and we found that high Kaiso and BRCA1 expression correlates with a poor overall survival in breast cancer patients. Collectively, our findings reveal a role for Kaiso in the proliferation and survival of TNBC cells, and suggest a relevant role for Kaiso in the prognosis and treatment of TNBCs.

Indexed as

AnimalsApoptosisBRCA1 ProteinCell Line, TumorCell ProliferationFemaleHumansMCF-7 CellsMiceMice, Inbred NODMice, SCIDTranscription FactorsTriple Negative Breast NeoplasmsTumor Suppressor Protein p53BRCA1 ProteinTranscription FactorsTumor Suppressor Protein p53ZBTB33 protein, human

Identifiers

PMID28333150
PMCPMC5386582

What OpenQuestion holds

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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.