Evidence map›Paper›PMID 35158742›Full record

ReviewCancers2022

Epigenetic Therapies and Biomarkers in Breast Cancer.

Lauren Julia Brown, Joanna Achinger-Kawecka, Neil Portman, Susan Clark, Clare Stirzaker, Elgene Lim

Open access · goldAbstract readReview
In one paragraph

Review in Cancers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
4.1field-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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
  8. Precision epigenetic therapies in oncology.Cancer metastasis reviews · 2025
    Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Decoding the Epigenome of Breast Cancer.International journal of molecular sciences · 2025
    Review
  14. Review
  15. Article
  16. Epigenetic drugs in cancer therapy.Cancer metastasis reviews · 2025
    Review
  17. Review
  18. Review
  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

6 authors at 1 institution in 1 country.

Lauren Julia BrownSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.ORCID 0000-0002-9340-8392
Joanna Achinger-KaweckaSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.ORCID 0000-0002-2902-9371
Neil PortmanSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.
Susan ClarkSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.
Clare StirzakerSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.ORCID 0000-0001-5601-3140
Elgene LimSchool of Clinical Medicine, St. Vincent's Campus, University of New South Wales (UNSW), Sydney, NSW 2010, Australia.ORCID 0000-0001-8065-8838
Garvan Institute of Medical Research · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic therapies remain a promising, but still not widely used, approach in the management of patients with cancer. To date, the efficacy and use of epigenetic therapies has been demonstrated primarily in the management of haematological malignancies, with limited supportive data in solid malignancies. The most studied epigenetic therapies in breast cancer are those that target DNA methylation and histone modification; however, none have been approved for routine clinical use. The majority of pre-clinical and clinical studies have focused on triple negative breast cancer (TNBC) and hormone-receptor positive breast cancer. Even though the use of epigenetic therapies alone in the treatment of breast cancer has not shown significant clinical benefit, these therapies show most promise in use in combinations with other treatments. With improving technologies available to study the epigenetic landscape in cancer, novel epigenetic alterations are increasingly being identified as potential biomarkers of response to conventional and epigenetic therapies. In this review, we describe epigenetic targets and potential epigenetic biomarkers in breast cancer, with a focus on clinical trials of epigenetic therapies. We describe alterations to the epigenetic landscape in breast cancer and in treatment resistance, highlighting mechanisms and potential targets for epigenetic therapies. We provide an updated review on epigenetic therapies in the pre-clinical and clinical setting in breast cancer, with a focus on potential real-world applications. Finally, we report on the potential value of epigenetic biomarkers in diagnosis, prognosis and prediction of response to therapy, to guide and inform the clinical management of breast cancer patients.

Indexed as

biomarkersbreast cancerepigeneticsepigenetic therapy

Identifiers

PMID35158742
PMCPMC8833457
OpenAlexW4205540645

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.