Evidence map›Paper›PMID 33773564›Full record

ArticleAsian Pacific journal of cancer prevention : APJCP2021

Promoter Hypermethylation of LATS1 Gene in Oral Squamous Cell Carcinoma (OSCC) among North Indian Population.

Harsh Goel, Runjhun Mathur, Saima Syeda, Anju Shrivastava, Abhimanyu Kumar Jha

Open access · goldAbstract read
In one paragraph

Article in Asian Pacific journal of cancer prevention : APJCP, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.8field-weighted citation impact, top 30% 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

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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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

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  5. MicroRNAs targetingMolecular biology research communications · 2024
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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

5 authors at 2 institutions in 1 country.

Harsh GoelDepartment of Biotechnology, Institute of Applied Medicines and Research, Ghaziabad, Uttar Pradesh, India.ORCID 0000-0003-3904-7343
Runjhun MathurDr. A.P.J. Abdul Kalam Technical University, Lucknow, Uttar Pradesh, India.
Saima SyedaDepartment of Zoology, Delhi University, India.
Anju ShrivastavaDepartment of Zoology, Delhi University, India.
Abhimanyu Kumar JhaDepartment of Biotechnology, Institute of Applied Medicines and Research, Ghaziabad, Uttar Pradesh, India.ORCID 0000-0002-6798-2825
University of Delhi · INDr. A.P.J. Abdul Kalam Technical University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLATS1 (Large Tumor Suppressor, isoform 1) is a gene that forms a complex with the cyclin-dependent kinase, CDK1, and regulates cell cycle progression. Genetic modifications lead to a loss in the activity of LATS1 gene. OSCC is the most commonly emerging cancer caused by genetic as well as epigenetic changes. Epigenetics changes vary from one population to another because these are influenced by dietary factors and environmental factors.  Tobacco chewing and smoking has been reported as major risk factors in OSCC. No report was found in the previous literature showing promoter hypermethylation of LATS1 gene.

methodsA total of 50 OSCC patients and 20 normal individuals were recruited in this study. Blood samples (50) from OSCC patients and blood samples (20) from healthy individuals as controls were used in the present study. Isolation of genomic DNA was carried out from blood using the standard phenol-chloroform extraction. Further Isolated DNA was modified with sodium bisulfite using the agarose bead method and finally, the methylation studies of LATS1 gene were carried out using Methylation-Specific PCR (MSP-PCR).

results19 out of 50 patients (38.0%) were found to be methylated for LATS1 gene.; a statistically significant result was obtained (p -value= < 0.05) with an odds ratio of 0.37 in cases compared to controls. The status of methylation of LATS1 genes was also found to be statistically significantly associated with smokers and tobacco chewers (p-value = < 0.05). The methylation of LATS1 gene showed a significant risk of developing OSCC in patients.

conclusionThese results suggest that the LATS1 gene may provide a better alternative as a diagnostic biomarker. This is the first report on the promoter hypermethylation of LATS1 gene in OSCC patients among the North Indian population.<br />.

Indexed as

DNA MethylationCase-Control StudiesHumansIndiaMouth NeoplasmsPromoter Regions, GeneticProtein Serine-Threonine KinasesSquamous Cell Carcinoma of Head and NeckTobacco, SmokelessTobacco SmokingTobacco UseLATS1 protein, humanProtein Serine-Threonine KinasesEpigenetic changesMethylation-Specific PCR (MSP)oral squamous cell carcinoma (OSCC)Promoter hypermethylation

Identifiers

PMID33773564
PMCPMC8286665
OpenAlexW3143245070

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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.