ArticleJournal of maxillofacial and oral surgery2020
Molecular Analysis as a Guide to Determining the Extent and Pathophysiology of Perilesional Tissues in Oral Epithelial Dysplasias.
Article in Journal of maxillofacial and oral surgery, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Assessment of a Bioimpedance-Based Method for the Diagnosis of Oral Cancer.Diagnostics (Basel, Switzerland) · 2024Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionClinically and histologically normal appearing perilesional mucosa of epithelial dysplasia may harbor early genetic changes. Hence, the present study is designed to determine the early molecular changes in the form of p16 and EGFR immunoexpressions in perilesional tissues.
objectivesTo analyze immunohistochemical expressions of p16 and EGFR individually and percentage change of immunoexpressions in oral dysplastic lesions and their perilesional tissues. MATERIALS AND
methodsForty formalin-fixed paraffin-embedded tissues of oral epithelial dysplasia with perilesional tissue marked by India ink were included in this study. Immunohistochemical staining was performed using anti-p16 and anti-EGFR monoclonal antibodies (BioGenex) using squamous cell carcinoma of uterine cervix and breast carcinoma as the positive controls, respectively.
resultsp16 and EGFR expressions were assessed based on the presence, intensity, extent and immunolocalization of positive cells. Out of 40 cases, p16 immunoexpression was positive in 82.5% cases of lesional tissues and in 62.5% cases of perilesional tissues (
conclusionThe disease status and progression based on p16 and EGFR expressions and co-expressions can be used as an effective guide to evaluating the progression of normal epithelium to dysplastic epithelium in otherwise clinically normal mucosa.
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Registered trials
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