Evidence map›Paper›PMID 34051847›Full record

ReviewClinical epigenetics2021

Current understanding of epigenetics mechanism as a novel target in reducing cancer stem cells resistance.

Saeedeh Keyvani-Ghamsari, Khatereh Khorsandi, Azhar Rasul, Muhammad Khatir Zaman

Open access · goldAbstract readReview
In one paragraph

Review in Clinical epigenetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
5.4field-weighted citation impact, top 3% 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

39 citing papers in PubMed, 84 citations in OpenAlex.

  1. Review
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  7. Advanced drug delivery platforms target cancer stem cells.Asian journal of pharmaceutical sciences · 2025
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  15. Targeting Bromodomain-Containing Protein 9 in Human Uterine Fibroid Cells.Reproductive sciences (Thousand Oaks, Calif.) · 2025
    Article
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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

4 authors at 4 institutions in 3 countries.

Saeedeh Keyvani-GhamsariDepartment of Microbiology, Karaj Branch, Islamic Azad University, Karaj, Iran.
Khatereh KhorsandiDepartment of Photodynamic, Medical Laser Research Center, Yara Institute, ACECR, Tehran, Iran. khorsandi.kh@ut.ac.ir.ORCID 0000-0001-6882-5031
Azhar RasulDepartment of Zoology, Government College University Faisalabad, Faisalabad, 38000, Pakistan.
Muhammad Khatir ZamanDepartment of Biotechnology, Abdul Wali Khan University Mardan (AWKUM), Mardan, 23200, Pakistan.
Abdul Wali Khan University Mardan · PKAcademic Center for Education, Culture and Research · IRGovernment College University, Faisalabad · PKIslamic Azad University, Karaj · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

At present, after extensive studies in the field of cancer, cancer stem cells (CSCs) have been proposed as a major factor in tumor initiation, progression, metastasis, and recurrence. CSCs are a subpopulation of bulk tumors, with stem cell-like properties and tumorigenic capabilities, having the abilities of self-renewal and differentiation, thereby being able to generate heterogeneous lineages of cancer cells and lead to resistance toward anti-tumor treatments. Highly resistant to conventional chemo- and radiotherapy, CSCs have heterogeneity and can migrate to different organs and metastasize. Recent studies have demonstrated that the population of CSCs and the progression of cancer are increased by the deregulation of different epigenetic pathways having effects on gene expression patterns and key pathways connected with cell proliferation and survival. Further, epigenetic modifications (DNA methylation, histone modifications, and RNA methylations) have been revealed to be key drivers in the formation and maintenance of CSCs. Hence, identifying CSCs and targeting epigenetic pathways therein can offer new insights into the treatment of cancer. In the present review, recent studies are addressed in terms of the characteristics of CSCs, the resistance thereof, and the factors influencing the development thereof, with an emphasis on different types of epigenetic changes in genes and main signaling pathways involved therein. Finally, targeted therapy for CSCs by epigenetic drugs is referred to, which is a new approach in overcoming resistance and recurrence of cancer.

Indexed as

Cell Transformation, NeoplasticDrug Resistance, NeoplasmEpigenesis, GeneticEpigenomicsHumansNeoplasmsNeoplastic Stem CellsSignal TransductionCancer stem cell (CSC)Drug resistanceEpi-drugsEpigenetic modificationsSignaling pathway

Identifiers

PMID34051847
PMCPMC8164819
OpenAlexW3164609558

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.