Evidence map›Paper›PMID 31687076›Full record

ArticleOxidative medicine and cellular longevity2019

NRF1 and NRF2 mRNA and Protein Expression Decrease Early during Melanoma Carcinogenesis: An Insight into Survival and MicroRNAs.

Mari Hämäläinen, Hanna-Riikka Teppo, Sini Skarp, Kirsi-Maria Haapasaari, Katja Porvari, Katri Vuopala, Thomas Kietzmann, Peeter Karihtala

Open access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 2 pooled it
1.7field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 2 syntheses or guidelines pooled it, 31 citations in OpenAlex.

  1. Pooled it
  2. The dual role of Nrf2 in melanoma: a systematic review.BMC molecular and cell biology · 2023
    Pooled it
  3. Review
  4. Omics in Cutaneous Melanoma.Asian Pacific journal of cancer prevention : APJCP · 2025
    Review
  5. Review
  6. Review
  7. Modifications of Nanobubble Therapy for Cancer Treatment.International journal of molecular sciences · 2024
    Review
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. Non-Apoptotic Cell Death Signaling Pathways in Melanoma.International journal of molecular sciences · 2020
    Review
  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

8 authors at 3 institutions in 1 country.

Mari HämäläinenCancer Research and Translational Medicine Research Unit, University of Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.
Hanna-Riikka TeppoCancer Research and Translational Medicine Research Unit, University of Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.
Sini SkarpInfrastructure for Population Studies, Faculty of Medicine, University of Oulu, Oulu, Finland.ORCID https://orcid.org/0000-0003-2336-4221
Kirsi-Maria HaapasaariCancer Research and Translational Medicine Research Unit, University of Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.
Katja PorvariCancer Research and Translational Medicine Research Unit, University of Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.
Katri VuopalaDepartment of Pathology, Lapland Central Hospital, Rovaniemi, Finland.
Thomas KietzmannFaculty of Biochemistry and Molecular Medicine, Biocenter Oulu, University of Oulu, Oulu, Finland.
Peeter KarihtalaDepartment of Oncology and Radiotherapy, Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland.ORCID https://orcid.org/0000-0003-3490-3702
Oulu University Hospital · FIUniversity of Oulu · FILapland Central Hospital · FI

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prognostic significance of the major redox regulator nuclear factor erythroid-2-related factor (NRF2) is recognized in many cancers, but the role of NRF1 is not generally well understood in cancer. Our aim was to investigate these redox transcription factors in conjunction with redox-related microRNAs in naevi and melanoma. We characterized the immunohistochemical expression of NRF1 and NRF2 in 99 naevi, 88 primary skin melanomas, and 67 lymph node metastases. In addition, NRF1 and NRF2 mRNA and miR-23B, miR-93, miR-144, miR-212, miR-340, miR-383, and miR-510 levels were analysed with real-time qPCR from 54 paraffin-embedded naevi and melanoma samples. The immunohistochemical expression of nuclear NRF1 decreased from benign to dysplastic naevi (

Indexed as

Gene Expression Regulation, NeoplasticAgedCarcinogenesisCell Line, TumorCell NucleusCohort StudiesFemaleHumansMaleMelanomaMicroRNAsMiddle AgedNF-E2-Related Factor 1NF-E2-Related Factor 2Proportional Hazards ModelsRNA, MessengerMicroRNAsNFE2L1 protein, humanNFE2L2 protein, humanNF-E2-Related Factor 1NF-E2-Related Factor 2RNA, Messenger

Identifiers

PMID31687076
PMCPMC6794976
OpenAlexW2971977611

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.