Evidence map›Paper›PMID 34858857›Full record

ReviewFrontiers in oncology2021

The Role of Iron in Cancer Progression.

Qianqian Guo, Liwen Li, Shanshan Hou, Ziqiao Yuan, Chenhui Li, Wenzhou Zhang, Lufeng Zheng, Xiaoman Li

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
12.3field-weighted citation impact, top 1% 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

88 citing papers in PubMed, 128 citations in OpenAlex.

  1. PROTACs in cancer therapy: targeted degradation of GPX4, PARP and epigenetic regulators.Journal of enzyme inhibition and medicinal chemistry · 2026
    Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. 2-Hydroxy-1-naphthaldehyde-based organotin(IV) complexes: structural aspects, cytotoxicity, DNA binding interaction, and molecular docking.Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2026
    Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Regulation of mitochondrial iron homeostasis in tumor cells.Molecular medicine (Cambridge, Mass.) · 2026
    Review
  12. Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Novel cyclic CCancer cell international · 2025
    Article
  18. Article
  19. Article
  20. Article

28 more citing papers are in PubMed but not listed here.

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 at 4 institutions in 1 country.

Qianqian GuoDepartment of Pharmacy, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Liwen LiSchool of Life Science and Technology, Jiangsu Key Laboratory of Carcinogenesis and Intervention, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China.
Shanshan HouDepartment of Pharmacy, Zhejiang Pharmaceutical College, Ningbo, China.
Ziqiao YuanSchool of Pharmaceutical Sciences, Zhengzhou University, Zhengzhou, China.
Chenhui LiSchool of Life Science and Technology, Jiangsu Key Laboratory of Carcinogenesis and Intervention, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China.
Wenzhou ZhangDepartment of Pharmacy, Affiliated Cancer Hospital of Zhengzhou University, Henan Cancer Hospital, Zhengzhou, China.
Lufeng ZhengSchool of Life Science and Technology, Jiangsu Key Laboratory of Carcinogenesis and Intervention, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, Nanjing, China.
Xiaoman LiJiangsu Key Laboratory for Pharmacology and Safety Evaluation of Chinese Materia Medica, School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China.
China Pharmaceutical University · CNZhengzhou University · CNNanjing University of Chinese Medicine · CNZhejiang Pharmaceutical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Iron is an essential trace element for the human body, and its deficiency or excess can induce a variety of biological processes. Plenty of evidences have shown that iron metabolism is closely related to the occurrence and development of tumors. In addition, iron plays an important role in cell death, which is very important for the development of potential strategies for tumor treatment. Here, we reviewed the latest research about iron metabolism disorders in various types of tumors, the functions and properties of iron in ferroptosis and ferritinophagy, and new opportunities for iron-based on treatment methods for tumors, providing more information regarding the prevention and treatment of tumors.

Indexed as

cancerferritinophagyferroptosisironprognostictherapy

Identifiers

PMID34858857
PMCPMC8631356
OpenAlexW3214368565

What Socratic 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 Socratic graph.