Genomic and transcriptomic alterations in m6A regulatory genes are associated with tumorigenesis and poor prognosis in head and neck squamous cell carcinoma.

HNSCC m6A regulators oncogenes poor prognosis tumorigenesis

Journal

American journal of cancer research
ISSN: 2156-6976
Titre abrégé: Am J Cancer Res
Pays: United States
ID NLM: 101549944

Informations de publication

Date de publication:
2021
Historique:
received: 16 07 2020
accepted: 16 11 2020
entrez: 6 8 2021
pubmed: 7 8 2021
medline: 7 8 2021
Statut: epublish

Résumé

Genetic alterations in N6-methyladenosine (m6A) regulatory genes are observed in many cancers. Recent studies have shown that newly identified m6A regulatory gene family (IGF2BPs; IGF2BP1, IGF2BP2, and IGF2BP3) were highly expressed in various types of cancer that stabilize and promote translation of multiple oncogenes, resulting in tumor development, survival and drug resistance. However, the oncogenic roles and prognostic values of IGF2BPs in head and neck squamous cell carcinoma (HNSCC) remain largely unknown. In this study, we examined the m6A regulatory genes alteration, their mRNAs expression and the prognostic values in HNSCC. We also analyzed the interaction network and functional enrichment of m6A regulators. Our results showed that m6A regulatory genes were altered in 41% (205/504) of HNSCC patients, of which

Identifiants

pubmed: 34354868
pmc: PMC8332867

Types de publication

Journal Article

Langues

eng

Pagination

3688-3697

Informations de copyright

AJCR Copyright © 2021.

Déclaration de conflit d'intérêts

None.

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Auteurs

Arumugam Paramasivam (A)

Cellular and Molecular Research Centre, Saveetha Dental College & Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University Chennai, India.

Rinku George (R)

Department of Oral Oncology, Saveetha Dental College & Hospital, Saveetha Institute of Medical and Technical Sciences [SIMATS], Saveetha University Chennai, India.

Jayaseelan Vijayashree Priyadharsini (JV)

Cellular and Molecular Research Centre, Saveetha Dental College & Hospital, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha University Chennai, India.

Classifications MeSH