Evidence map›Paper›PMID 34349424›Full record

ArticleJournal of oral and maxillofacial pathology : JOMFP

Expression of stem cell marker cytokeratin 19 in reduced enamel epithelium, dentigerous cyst and unicystic ameloblastoma - A comparative analysis.

C N V Akhila, G Sreenath, A Ravi Prakash, M Rajini Kanth, A Vikram Simha Reddy, S Naveen Kumar

Open access · greenAbstract 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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
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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.

C N V AkhilaDepartment of Oral Pathology and Microbiology, G.Pullareddy Dental College and Hospital, Kurnool, Dr. NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
G SreenathDepartment of Oral Pathology and Microbiology, G.Pullareddy Dental College and Hospital, Kurnool, Dr. NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
A Ravi PrakashDepartment of Oral Pathology and Microbiology, G.Pullareddy Dental College and Hospital, Kurnool, Dr. NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
M Rajini KanthDepartment of Oral Pathology and Microbiology, G.Pullareddy Dental College and Hospital, Kurnool, Dr. NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
A Vikram Simha ReddyDepartment of Oral Pathology and Microbiology, G.Pullareddy Dental College and Hospital, Kurnool, Dr. NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
S Naveen KumarDepartment of Prosthodontics, CKS Teja Institute of Dental Sciences, Dr.NTR University of Health Sciences, Vijayawada, Andhra Pradesh, India.
Dr. NTR University of Health Sciences · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe process of odontogenesis is complex involving epithelial-mesenchymal interactions, along with the molecular signaling pathways triggering the initiating process. The triggering factors and cells precisely involved in the pathogenesis of odontogenic cysts and tumors are unknown. There is a vast array of biomarkers used to stain different sites, thereby helpful in diagnosing and evaluating the prognosis of these cysts and tumors. Cytokeratins are the intermediate filament proteins which maintain cell integrity and alter their properties in cysts and tumors. In the following study, cytokeratin 19 expression patterns are assessed quantitatively in reduced enamel epithelium, dentigerous cyst and unicystic ameloblastoma.

aimThe aim of present study is to assess expression of CK 19, a stem cell marker in reduced enamel epithelium, dentigerous cyst and unicystic ameloblastoma, quantitatively. MATERIALS AND

methodsThe present study is carried out with 15 samples in each group. Reduced enamel epithelium is derived from the patients undergoing treatment for impacted teeth. Histopathologically diagnosed cases of dentigerous cyst and unicystic ameloblastoma were considered for the study. With the help of Olympus BX 43 microscope, with ProgRes microscope camera, the 45 slides obtained were examined. The region of interest was selected in each slide and number of cells positively stained was counted. Data were analyzed using SPSS software version 23. Descriptive for scale data, One way anova with post hoc Tukey's test for intergroup comparison.

resultsThe results showed significant

conclusionCK 19 can be used as diagnostic marker to differentiate between odontogenic cyst and tumor.

Indexed as

Cytokeratin 19cytokeratinsimmunohistochemistryodontogenic tumorsreduced enamel epithelium

Identifiers

PMID34349424
PMCPMC8272516
OpenAlexW3162307874

What OpenQuestion holds

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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.