Evidence map›Paper›PMID 36855499›Full record

ArticleCureus2023

Expression of Matrix Metalloproteinase-21 in Oral Squamous Cell Carcinoma.

Adhithya Baskaran, A Santhadevy, Nagaraj Vezhavendhan, Muthandam Sivaramakrishnan, Vidya Lakshmi Santhanam, Rajaram Suganya

Open access · diamondAbstract read
In one paragraph

Article in Cureus, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. 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 at 2 institutions in 1 country.

Adhithya BaskaranOral & Maxillofacial Pathology and Oral Microbiology, Adhiparasakthi Dental College and Hospital, Chennai, IND.
A SanthadevyOral & Maxillofacial Pathology and Oral Microbiology, Indira Gandhi Institute of Dental Sciences, Pondicherry, IND.
Nagaraj VezhavendhanOral & Maxillofacial Pathology and Oral Microbiology, Indira Gandhi Institute of Dental Sciences, Pondicherry, IND.
Muthandam SivaramakrishnanOral & Maxillofacial Pathology and Oral Microbiology, Indira Gandhi Institute of Dental Sciences, Pondicherry, IND.
Vidya Lakshmi SanthanamOral & Maxillofacial Pathology and Oral Microbiology, Indira Gandhi Institute of Dental Sciences, Pondicherry, IND.
Rajaram SuganyaOral & Maxillofacial Pathology and Oral Microbiology, Indira Gandhi Institute of Dental Sciences, Pondicherry, IND.
Indira Gandhi Medical College and Research Institute · INSRM Dental College · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction Oral squamous cell carcinoma (OSCC) is one of the most common cancer with increasing morbidity and mortality due to regional invasion, metastasis, and secondary malignancy along with associated medical complications. The degradation of matrix metalloproteinases (MMPs) is essential for the progression of carcinoma, hence MMPs are implicated in cancer invasion and metastasis as a biomarker. Objective The primary objective of this study was to find the expression of MMP-21 between oral squamous cell carcinoma and healthy tissue. Materials and methods In this retrospective study, banked pathology was used to observe the expression of MMP-21 in oral squamous cell carcinoma. MMP-21 protein expression was assessed in 50 cases of OSCC by immunohistochemistry assay. Statistical analysis was performed to evaluate the relation of MMP-21 expression. Results There was increased expression of MMP-21 in OSCC, and this was statistically significant (p<0.0001). Conclusion This result suggests the potential role in tumor progression and as a potent marker in diagnosing OSCC. In the future, it might also be a novel tool in therapeutic intervention.

Indexed as

immunohistochemicalmatrix metalloproteinase-21mmp-21oral canceroral squamous cell carcinoma

Identifiers

PMID36855499
PMCPMC9968393
OpenAlexW4318215059

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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.