Evidence map›Paper›PMID 39865173›Full record

ArticleScientific reports2025

Novel transcripts of EMT driving the malignant transformation of oral submucous fibrosis.

Smitha Sammith Shetty, Kanaka Sai Ram Padam, Mohit Sharma, Adarsh Kudva, Pratik Patel, Raghu Radhakrishnan

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Review
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  6. Article
  7. Review
  8. Biomaterial-based therapeutic strategies for oral submucous fibrosis.Frontiers in cell and developmental biology · 2026
    Review
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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.

Smitha Sammith ShettyDepartment of Oral and Maxillofacial Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
Kanaka Sai Ram PadamDepartment of Cell and Molecular Biology, Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, Karnataka, India.
Mohit SharmaDepartment of Oral Pathology, SGT Dental College Hospital & Research Institute, Gurugram, 122505, Haryana, India.
Adarsh KudvaDepartment of Oral and Maxillofacial Surgery, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, 576104, India.
Pratik PatelSangee Oral Pathology Center, Haripura, Surat, 395003, Gujarat, India.
Raghu RadhakrishnanDepartment of Oral and Maxillofacial Pathology and Microbiology, Manipal College of Dental Sciences, Manipal Academy of Higher Education, Manipal, 576104, India. raghu.ar@manipal.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oral submucous fibrosis (OSF) is a chronic, progressive, and fibrotic condition of the oral mucosa that carries an elevated risk of malignant transformation. We aimed to identify and validate novel genes associated with the regulation of epithelial-to-mesenchymal transition (EMT) in OSF. Genes regulating EMT were identified through differential gene expression analysis, using a LogFC threshold of -1 and + 1 and a padj value < 0.05, based on data from GEO datasets and the TCGA-HNSC datasets. The curated EMT genes were correlated with functional cancer states and subjected to clustering to identify candidate genes. Integration of bioinformatics and proteomics led to the discovery of the EMT genes MMP9, SPARC, and ITGA5 as novel candidates. Comprehensive pathway and immunohistochemical analyses confirmed their roles in regulating EMT in OSF, oral squamous cell carcinoma (OSCC), and OSF-associated squamous cell carcinoma (OSFSCC). The significant roles of MMP9, SPARC, and ITGA5 in fibrosis and malignancy suggest a novel mechanism in which fibrosis-associated type 2 EMT undergoes transition to type 3 EMT, driving OSF towards malignancy.

Indexed as

Cell Transformation, NeoplasticEpithelial-Mesenchymal TransitionMouth NeoplasmsOral Submucous FibrosisCarcinoma, Squamous CellComputational BiologyGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMatrix Metalloproteinase 9OsteonectinProteomicsMatrix Metalloproteinase 9MMP9 protein, humanOsteonectinSPARC protein, humanCandidate genesEMTIn-silico analysisOral squamous cell carcinomaOral submucous fibrosisProteomics

Identifiers

PMID39865173
PMCPMC11770107

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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.