Evidence map›Paper›PMID 36068196›Full record

ArticleOncogenesis2022

A novel uterine leiomyoma subtype exhibits NRF2 activation and mutations in genes associated with neddylation of the Cullin 3-RING E3 ligase.

Miika Mehine, Terhi Ahvenainen, Sara Khamaiseh, Jouni Härkönen, Siiri Reinikka, Tuomas Heikkinen, Anna Äyräväinen, Päivi Pakarinen, Päivi Härkki, Annukka Pasanen and 3 more

Open access · goldAbstract read
In one paragraph

Article in Oncogenesis, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
3.1field-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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 20 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. UTERINE FIBROIDS.Physiological reviews · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. 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

13 authors at 3 institutions in 1 country.

Miika Mehine *Applied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0003-0443-0625
Terhi Ahvenainen *Applied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Sara KhamaisehApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Jouni HärkönenA. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland.
Siiri ReinikkaApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.ORCID http://orcid.org/0000-0002-3812-4418
Tuomas HeikkinenApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Anna ÄyräväinenApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Päivi PakarinenDepartment of Obstetrics and Gynecology, Helsinki University Hospital, Helsinki, Finland.
Päivi HärkkiDepartment of Obstetrics and Gynecology, Helsinki University Hospital, Helsinki, Finland.
Annukka PasanenApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Anna-Liisa LevonenA. I. Virtanen Institute for Molecular Sciences, University of Eastern Finland, Kuopio, Finland.
Ralf BützowApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland.
Pia VahteristoApplied Tumor Genomics Research Program, University of Helsinki, Helsinki, Finland. pia.vahteristo@helsinki.fi.ORCID http://orcid.org/0000-0002-4615-3825
University of Helsinki · FIHelsinki University Hospital · FIUniversity of Eastern Finland · FI

Funding

Academy of Finland (Suomen Akatemia) 332697
6 · The paper itself

Abstract

Uterine leiomyomas, or fibroids, are the most common tumors in women of reproductive age. Uterine leiomyomas can be classified into at least three main molecular subtypes according to mutations affecting MED12, HMGA2, or FH. FH-deficient leiomyomas are characterized by activation of the NRF2 pathway, including upregulation of the NRF2 target gene AKR1B10. Here, we have identified a novel leiomyoma subtype showing AKR1B10 expression but no alterations in FH or other known driver genes. Whole-exome and whole-genome sequencing revealed biallelic mutations in key genes involved in neddylation of the Cullin 3-RING E3 ligase, including UBE2M, NEDD8, CUL3, and NAE1. 3'RNA sequencing confirmed a distinct molecular subtype with activation of the NRF2 pathway. Most tumors displayed cellular histopathology, perivascular hypercellularity, and characteristics typically seen in FH-deficient leiomyomas. These results suggest a novel leiomyoma subtype that is characterized by distinct morphological features, genetic alterations disrupting neddylation of the Cullin 3-RING E3 ligase, and oncogenic NRF2 activation. They also present defective neddylation as a novel mechanism leading to aberrant NRF2 signaling. Molecular characterization of uterine leiomyomas provides novel opportunities for targeted treatment options.

Identifiers

PMID36068196
PMCPMC9448808
OpenAlexW4294845364

What OpenQuestion holds

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LicenceCC BY
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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.