Evidence map›Paper›PMID 40160850›Full record

ArticleJournal of oral biology and craniofacial research

E-Cadherin is a diagnostic biomarker in the progression of oral epithelial dysplasia to squamous cell carcinoma.

Dhanusree Kani, Vindhya Savithri, Rakesh Suresh, Ramanarayanan Venkitachalam, Mahija Janardhanan, Thara Aravind

Abstract read
In one paragraph

Article in Journal of oral biology and craniofacial research. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. 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.

Dhanusree KaniDepartment of Oral & Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.
Vindhya SavithriDepartment of Oral & Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.
Rakesh SureshDepartment of Oral & Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.
Ramanarayanan VenkitachalamDepartment of Public Health Dentistry, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.
Mahija JanardhananDepartment of Oral & Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.
Thara AravindDepartment of Oral & Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Ponekkara PO, Kochi, Kerala, 682041, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Oral squamous cell carcinoma is a common cancer of head and neck region with poor prognosis and may sometimes show a premalignant stage. Cell-cell adhesion molecules play an important role in the process of malignant transformation. E-cadherin, a cell-to-cell adhesion molecule, plays a crucial role in maintaining cell polarity and adhesion of epithelial cells. Aims: To assess the expression of E-cadherin in various grades of oral epithelial dysplasia and oral squamous cells carcinoma and compare it to unremarkable oral mucosa. Materials and methods: The study comprised a total sample size of 80 with 10 cases of unremarkable oral mucosa which is the control group, 40 cases of oral epithelial dysplasia and 30 cases of oral squamous cell carcinoma. One section was stained with haematoxylin and eosin to confirm the histopathological diagnosis and other section was stained immunohistochemically with E-cadherin. Results: The study found that E-cadherin expression was strongly positive in unremarkable mucosal epithelium, reduced in oral epithelial dysplasia, and gradually decreased as it progressed to oral squamous cell carcinoma. These findings were found to be statistically significant. Conclusion: The study found a correlation between E-cadherin expression loss and oral squamous cell carcinoma progression, suggesting that E-cadherin can serve as a diagnostic biomarker for malignant transformation of oral epithelial dysplasia and predict disease prognosis in oral squamous cell carcinoma.

Indexed as

Cell-cell adhesionE-cadherinEpithelial mesenchymal interactionOral epithelial dysplasiaOral squamous cell carcinoma

Identifiers

PMID40160850
PMCPMC11951994

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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.