Evidence map›Paper›PMID 29952116›Full record

ReviewCancer medicine2018

The pivotal role of DNA methylation in the radio-sensitivity of tumor radiotherapy.

Xueru Zhu, Yiting Wang, Li Tan, Xiaolong Fu

Open access · goldAbstract readReview
In one paragraph

Review in Cancer medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

33 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. CpG Methylation Protects DNA against Ionizing Radiation.The journal of physical chemistry. B · 2025
    Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Changes in the Level of DNA Methylation inInternational journal of molecular sciences · 2023
    Article
  16. Review
  17. Review
  18. Article
  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

4 authors at 2 institutions in 1 country.

Xueru ZhuDepartment of Radiation Oncology, Shanghai Jiao Tong University Affiliated Chest Hospital, Shanghai, China.
Yiting WangDepartment of Radiation Oncology, Shanghai Jiao Tong University Affiliated Chest Hospital, Shanghai, China.
Li TanDepartment of Cellular and Genetic Medicine, Fudan University School of Basic Medical Sciences, Shanghai, China.
Xiaolong FuDepartment of Radiation Oncology, Shanghai Jiao Tong University Affiliated Chest Hospital, Shanghai, China.ORCID 0000-0001-8127-3884
Shanghai Jiao Tong University · CNShanghai Medical College of Fudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Radiotherapy is an important modality for treatment of carcinomas; however, radio-resistance is still a difficult problem. Aberrant epigenetic alterations play an important role in cancer development. Among epigenetic parameters, DNA methylation has arguably attracted the most attention in the radio-resistance process. To determine the role of DNA methylation in radiation resistance, several studies were conducted. We summarized previous studies on the role of DNA methylation in radiotherapy. We observed this significant role of DNA methylation in genes related to DNA repair, cell proliferation, cell cycle process, and re-oxygenation. Furtherly, we also conclude the predictive effect of DNA methylation on tumor radio-sensitivity and the using of DNA methyltransferase inhibitors in clinical practice. DNA methylation plays a pivotal role in the radio-sensitivity of tumor radio-therapy. While hyper-methylation or hypo-methylation of genes is related to gene functions.

Indexed as

DNA MethylationAnimalsCell CycleCombined Modality TherapyDNA (Cytosine-5-)-Methyltransferase 1DNA DamageDNA RepairEnzyme InhibitorsEpigenesis, GeneticGene Expression Regulation, NeoplasticHumansNeoplasmsRadiation ToleranceRadiotherapyTreatment OutcomeDNA (Cytosine-5-)-Methyltransferase 1Enzyme InhibitorsDNA methylationDNA methyltransferase inhibitorsradio-resistantradio-sensitivity

Identifiers

PMID29952116
PMCPMC6089158
OpenAlexW2811022449

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.