Evidence map›Paper›PMID 35599631›Full record

ArticleBioengineered2022

MiR-19a suppresses ferroptosis of colorectal cancer cells by targeting IREB2.

Hongwei Fan, Rong Ai, Suen Mu, Xuemin Niu, Zhengrong Guo, Lin Liu

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Bioengineered, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
5.1field-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

44 citing papers in PubMed, 57 citations in OpenAlex.

  1. Article
  2. Review
  3. Autophagy regulation of pyroptosis and ferroptosis: a new strategy for colorectal cancer treatment.Apoptosis : an international journal on programmed cell death · 2026
    Review
  4. Recent advances in novel targeting mechanisms for colorectal cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Review
  11. Dysregulated miRNAs Targeting Adiponectin Signaling in Colorectal Cancer.International journal of molecular sciences · 2025
    Review
  12. Review
  13. Review
  14. Epigenetic regulation of ferroptosis in gastrointestinal cancers (Review).International journal of molecular medicine · 2025
    Review
  15. Review
  16. Review
  17. Review
  18. Article
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Hongwei FanDepartment of Gastroenterology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
Rong AiDepartment of Gastroenterology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
Suen MuDepartment of Gastroenterology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
Xuemin NiuDepartment of Gastroenterology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
Zhengrong GuoDepartment of Gastroenterology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
Lin LiuDepartment of Pathology, Shijiazhuang People's Hospital, Shijiazhuang, Hebei, China.
First Hospital of Shijiazhuang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal cancer (CRC) is the most common malignant tumor occurred in digestive system. However, the prognosis of CRC patients is poor. Therefore, it is urgent to illuminate the mechanism suppressing CRC and explore novel targets or therapies for CRC treatment. MicroRNAs (miRNAs) are a class of non-coding RNAs with a length of 20-23 nucleotides encoded by endogenous genes, which are associated with the development of a variety of cancers, including CRC. Studies have shown that miR-19a is identified as oncogenic miRNA and promotes the proliferation, migration and invasion of CRC cells. However, the relationship between miR-19a and ferroptosis in CRC remains unknown. Here, we reported that iron-responsive element-binding protein 2 (IREB2), as an inducer of ferroptosis, was negatively regulated by miR-19a. IREB2 is a direct target of miR-19a. In addition, ferroptosis was suppressed by miR-19a through inhibiting IREB2. Thus, we proposed a novel mechanism of ferroptosis mediated by miR-19a in CRC cells, which could give rise to a new strategy for the therapy of CRC.

Indexed as

Colorectal NeoplasmsFerroptosisIron Regulatory Protein 2MicroRNAsCell Line, TumorCell MovementCell ProliferationHumansIREB2 protein, humanIron Regulatory Protein 2MicroRNAsMIRN19A microRNA, humancell proliferationcolorectal cancerferroptosisiron-responsive element-binding protein 2miR-19amiRNA

Identifiers

PMID35599631
PMCPMC9275930
OpenAlexW4281252642

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.