Evidence map›Paper›PMID 32670880›Full record

ReviewFrontiers in oncology2020

Understanding the Mechanisms by Which Epigenetic Modifiers Avert Therapy Resistance in Cancer.

Anthony Quagliano, Anilkumar Gopalakrishnapillai, Sonali P Barwe

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
3.3field-weighted citation impact, top 7% 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

36 citing papers in PubMed, 55 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Mechanisms and Strategies to Overcome Drug Resistance in Colorectal Cancer.International journal of molecular sciences · 2025
    Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Targeting the myeloid microenvironment in neuroblastoma.Journal of experimental & clinical cancer research : CR · 2023
    Review
  12. Breast Cancer Chemoresistance: Insights into the Regulatory Role of lncRNA.International journal of molecular sciences · 2023
    Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Targeting epigenetic regulators to overcome drug resistance in cancers.Signal transduction and targeted therapy · 2023
    Review
  19. Novel Insights into The Roles of NInternational journal of biological sciences · 2023
    Review
  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

3 authors at 2 institutions in 1 country.

Anthony QuaglianoNemours/Alfred I. duPont Hospital for Children, Wilmington, DE, United States.
Anilkumar GopalakrishnapillaiNemours/Alfred I. duPont Hospital for Children, Wilmington, DE, United States.
Sonali P BarweNemours/Alfred I. duPont Hospital for Children, Wilmington, DE, United States.
University of Delaware · USAlfred I. duPont Hospital for Children · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of resistance to anti-cancer therapeutics remains one of the core issues preventing the improvement of survival rates in cancer. Therapy resistance can arise in a multitude of ways, including the accumulation of epigenetic alterations in cancer cells. By remodeling DNA methylation patterns or modifying histone proteins during oncogenesis, cancer cells reorient their epigenomic landscapes in order to aggressively resist anti-cancer therapy. To combat these chemoresistant effects, epigenetic modifiers such as DNA hypomethylating agents, histone deacetylase inhibitors, histone demethylase inhibitors, along with others have been used. While these modifiers have achieved moderate success when used either alone or in combination with one another, the most positive outcomes were achieved when they were used in conjunction with conventional anti-cancer therapies. Epigenome modifying drugs have succeeded in sensitizing cancer cells to anti-cancer therapy via a variety of mechanisms: disrupting pro-survival/anti-apoptotic signaling, restoring cell cycle control and preventing DNA damage repair, suppressing immune system evasion, regulating altered metabolism, disengaging pro-survival microenvironmental interactions and increasing protein expression for targeted therapies. In this review, we explore different mechanisms by which epigenetic modifiers induce sensitivity to anti-cancer therapies and encourage the further identification of the specific genes involved with sensitization to facilitate development of clinical trials.

Indexed as

cancerchemoresistanceepigenetic aberrationsepigenetic combination therapiesepigenetic drugsmechanism

Identifiers

PMID32670880
PMCPMC7326773
OpenAlexW3038024947

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.