Evidence map›Paper›PMID 28339425›Full record

ArticleModern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc2017

Potential role of the OVOL1-OVOL2 axis and c-Myc in the progression of cutaneous squamous cell carcinoma.

Takamichi Ito, Gaku Tsuji, Fumitaka Ohno, Takeshi Nakahara, Hiroshi Uchi, Masutaka Furue

Open access · bronzeAbstract read
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In one paragraph

Article in Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.1field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 43 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. IFITM1/OVOL1 Axis Is a Novel Regulator of the Expansion of the Limbal Epithelial Stem/Early Transient Amplifying Cell Population.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Wnt Signaling Pathways: From Inflammation to Non-Melanoma Skin Cancers.International journal of molecular sciences · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Intra- and Inter-TumorInternational journal of molecular sciences · 2019
    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

6 authors at 1 institution in 1 country.

Takamichi ItoDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Gaku TsujiDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Fumitaka OhnoDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Takeshi NakaharaDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Hiroshi UchiDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Masutaka FurueDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Kyushu University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

OVOL1 and OVOL2 are ubiquitously conserved genes encoding C2H2 zinc-finger transcription factors in mammals. They promote epithelial cell proliferation, differentiation, and mesenchymal-to-epithelial transition, coordinately mediated via the Wnt signaling pathway. We previously reported that human OVOL1 and OVOL2 were preferentially expressed in the normal epidermis and hair follicles as well as their tumors, and found that OVOL1 is upregulated in Bowen's disease and downregulated in cutaneous squamous cell carcinoma. The aims of this study were to elucidate the potential role of the OVOL1-OVOL2 axis in Bowen's disease and squamous cell carcinoma, and to reveal the relationship between OVOL and c-Myc, a proto-oncogene that plays a pivotal role in the malignancy of epithelial tumors. We investigated 20 Bowen's disease and 20 squamous cell carcinoma clinical samples and a human squamous cell carcinoma cell line (A431) using immunohistochemical staining and molecular biological approaches. Immunohistochemical analysis revealed that OVOL1 was upregulated in Bowen's disease and markedly downregulated in squamous cell carcinoma; conversely, c-Myc was downregulated in Bowen's disease and upregulated in squamous cell carcinoma. OVOL2 was markedly upregulated in the nucleus of Bowen's disease cells, but the distribution of OVOL2 expression in squamous cell carcinoma varied widely; OVOL2 was typically expressed in the cytoplasm, but only sporadically in the nucleus. Furthermore, knockdown of OVOL1 using a specific small interfering RNA increased the mRNA and protein levels of c-Myc and OVOL2. Knockdown of OVOL2 did not significantly affect the mRNA and protein levels of either c-Myc or OVOL1. These results suggest that OVOL1 is an upstream suppressor of c-Myc and OVOL2, and the OVOL1-OVOL2 axis is a modulator of c-Myc, coordinately regulating the invasiveness of cutaneous squamous cell carcinoma. Taken together, this study suggests that the OVOL1-OVOL2 axis is a key modulator of c-Myc expression in the shift from in situ epidermal malignancy (Bowen's disease) to invasive squamous cell carcinoma.

Indexed as

Bowen's DiseaseCarcinoma, Squamous CellDisease ProgressionDNA-Binding ProteinsDown-RegulationFemaleHumansMaleProto-Oncogene MasProto-Oncogene Proteins c-mycSignal TransductionSkinSkin NeoplasmsTranscription FactorsUp-RegulationDNA-Binding ProteinsMAS1 protein, humanMYC protein, humanOVOL1 protein, humanOvol2 protein, humanProto-Oncogene MasProto-Oncogene Proteins c-mycTranscription Factors

Identifiers

PMID28339425
OpenAlexW2599338147

What OpenQuestion holds

Textmetadata
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.