Evidence map›Paper›PMID 29731558›Full record

ArticleJournal of oral and maxillofacial pathology : JOMFP

Evaluating the expression of p16 and p27 in oral epithelial dysplasias and oral squamous cell carcinoma: A diagnostic marker for carcinogenesis.

Lalita Jayaram Thambiah, R V Bindushree, Afshan Anjum, Satish Kumaran Pugazhendi, Lokesh Babu, Renju Prem Nair

Open access · hybridAbstract read
In one paragraph

Article in Journal of oral and maxillofacial pathology : JOMFP. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.2field-weighted citation impact, top 42% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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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 at 1 institution in 1 country.

Lalita Jayaram ThambiahDepartment of Oral Maxillofacial Pathology and Microbiology, MR Ambedkar Dental College, Bangalore, Karnataka, India.
R V BindushreeDepartment of Oral Maxillofacial Pathology and Microbiology, MR Ambedkar Dental College, Bangalore, Karnataka, India.
Afshan AnjumDepartment of Oral Maxillofacial Pathology and Microbiology, MR Ambedkar Dental College, Bangalore, Karnataka, India.
Satish Kumaran PugazhendiDepartment of Oral Maxillofacial Surgery, MR Ambedkar Dental College, Bangalore, Karnataka, India.
Lokesh BabuDepartment of Oral Maxillofacial Surgery, MR Ambedkar Dental College, Bangalore, Karnataka, India.
Renju Prem NairDepartment of Oral Maxillofacial Surgery, MR Ambedkar Dental College, Bangalore, Karnataka, India.
Mathrusri Ramabai Ambedkar Dental College & Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveImmunohistochemical evaluation of the degree of expression of p16 and p27 in oral epithelial dysplasia and different histological grades oral squamous carcinoma. MATERIALS AND

methodsThe study consisted of 5 cases of oral squamous cell carcinoma (OSCC), 5 cases of low-risk potentially malignant disorders (PMDs), 5 cases of high-risk PMDs and 5 cases of normal epithelium. Five micrometer thickness sections on a positively charged slide were subjected to immunohistochemical staining for the localization of p16 and p27. The expression of p16 and p27 was assessed in 10 random high-power fields (×40). Staining intensity was graded, and the data were subjected to statistical analysis. RESULTS AND

conclusionOSCC and high-grade PMDs showed decreased intensity for both p16and P27. In our study, we concluded that p16 and p27 could be used as a diagnostic marker for predicting carcinogenesis in epithelial dysplasia.

Indexed as

Oral squamous cell carcinomap16p27potentially malignant diseases

Identifiers

PMID29731558
PMCPMC5917543
OpenAlexW2891592498

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.