{"title":"Single nucleotide polymorphism analysis of 3'UTR rs713041 of Glutathione peroxidase 4 association with susceptibility to oral premalignant disorders.","authors":"Usha Subbiah, Nihala Sidhic","doi":"10.1007/s10006-025-01380-0","DOIUrl":null,"url":null,"abstract":"<p><strong>Purpose: </strong>Oral potentially malignant disorders (OPMDs) affect the oral mucosa and increase the risk of oral cancer. Glutathione peroxidase 4 (GPX4), a key antioxidant mediator and regulator of ferroptosis, has garnered significant attention in cancer research. This study is to investigate the association between the single nucleotide polymorphism GPX4 3'UTR rs713041 and oral premalignancy disorders.</p><p><strong>Methods: </strong>The rs713041of GPX4 were analysed using PCR-RFLP IN 600 subjects including OSMF, leukoplakia and healthy controls along with their habitual factors.</p><p><strong>Results: </strong>Chewing and smoking habits were present in 52% and 69% of OSMF cases, and 62% and 57% of leukoplakia cases, respectively. Disease prevalence was 78% in males and 59% in females for OSMF, and 22% in males and 26% in females for leukoplakia. The allele frequency distribution for OSMF did not significantly deviate from Hardy-Weinberg equilibrium. The heterozygous TC genotype in OSMF showed a significant association with an odds ratio of 2.42 (CI: 1.58-3.72, P = 0.00) compared to controls.</p><p><strong>Conclusion: </strong>The GPX4 3'UTR T/C carrier genotype is associated with an increased risk of OSMF and leukoplakia. This genotype could serve as a predictive marker for the risk of oral premalignancy disorders.</p><p><strong>Clinical trail number: </strong>Not applicable.</p>","PeriodicalId":47251,"journal":{"name":"Oral and Maxillofacial Surgery-Heidelberg","volume":"29 1","pages":"89"},"PeriodicalIF":1.7000,"publicationDate":"2025-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Oral and Maxillofacial Surgery-Heidelberg","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1007/s10006-025-01380-0","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"DENTISTRY, ORAL SURGERY & MEDICINE","Score":null,"Total":0}
引用次数: 0
Abstract
Purpose: Oral potentially malignant disorders (OPMDs) affect the oral mucosa and increase the risk of oral cancer. Glutathione peroxidase 4 (GPX4), a key antioxidant mediator and regulator of ferroptosis, has garnered significant attention in cancer research. This study is to investigate the association between the single nucleotide polymorphism GPX4 3'UTR rs713041 and oral premalignancy disorders.
Methods: The rs713041of GPX4 were analysed using PCR-RFLP IN 600 subjects including OSMF, leukoplakia and healthy controls along with their habitual factors.
Results: Chewing and smoking habits were present in 52% and 69% of OSMF cases, and 62% and 57% of leukoplakia cases, respectively. Disease prevalence was 78% in males and 59% in females for OSMF, and 22% in males and 26% in females for leukoplakia. The allele frequency distribution for OSMF did not significantly deviate from Hardy-Weinberg equilibrium. The heterozygous TC genotype in OSMF showed a significant association with an odds ratio of 2.42 (CI: 1.58-3.72, P = 0.00) compared to controls.
Conclusion: The GPX4 3'UTR T/C carrier genotype is associated with an increased risk of OSMF and leukoplakia. This genotype could serve as a predictive marker for the risk of oral premalignancy disorders.
期刊介绍:
Oral & Maxillofacial Surgery founded as Mund-, Kiefer- und Gesichtschirurgie is a peer-reviewed online journal. It is designed for clinicians as well as researchers.The quarterly journal offers comprehensive coverage of new techniques, important developments and innovative ideas in oral and maxillofacial surgery and interdisciplinary aspects of cranial, facial and oral diseases and their management. The journal publishes papers of the highest scientific merit and widest possible scope on work in oral and maxillofacial surgery as well as supporting specialties. Practice-oriented articles help improve the methods used in oral and maxillofacial surgery.Every aspect of oral and maxillofacial surgery is fully covered through a range of invited review articles, clinical and research articles, technical notes, abstracts, and case reports. Specific topics are: aesthetic facial surgery, clinical pathology, computer-assisted surgery, congenital and craniofacial deformities, dentoalveolar surgery, head and neck oncology, implant dentistry, oral medicine, orthognathic surgery, reconstructive surgery, skull base surgery, TMJ and trauma.Time-limited reviewing and electronic processing allow to publish articles as fast as possible. Accepted articles are rapidly accessible online.Clinical studies submitted for publication have to include a declaration that they have been approved by an ethical committee according to the World Medical Association Declaration of Helsinki 1964 (last amendment during the 52nd World Medical Association General Assembly, Edinburgh, Scotland, October 2000). Experimental animal studies have to be carried out according to the principles of laboratory animal care (NIH publication No 86-23, revised 1985).