Background: Gastric carcinogenesis is associated with defects in DNA damage repair pathways, in which the gene family (, , and ) play an important role in DNA repair. It is also well known that the gene, as a tumor suppressor, influences the development of gastric cancer.
Methods: We recruited 484 gastric cancer patients and 471 controls. DNA genotyping and infection were determined by commercial kits. Association between polymorphisms and gastric cancer risk and survival was evaluated through SPSS 26.0.
Results: Stratified analysis revealed that rs25487 TC/TT was associated with increased gastric cancer risk in the following four subgroups of males (adjusted OR = 1.40, 95% CI: 1.03-1.90, = 0.031), positive (adjusted OR = 1.58, 95% CI: 1.09-2.28, = 0.015), tumor stage III-IV (adjusted OR = 1.42, 95% CI: 1.06-1.89, = 0.017), and non-gastric cardiac adenocarcinoma (adjusted OR = 1.36, 95% CI: 1.02-1.82, = 0.034). Additionally, survival analysis indicated that rs25487 TC/TT genotype (HR = 1.35, 95% CI: 1.08-1.69, = 0.010) was associated with unfavorable survival in gastric cancer patients.
Conclusion: rs25487 CC genotype decreased the risk of gastric cancer, and predicted a favorable survival prognosis.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1080/17410541.2025.2473306 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Menadione reduces the expression of virulence- and colonization-associated genes in .
Microbiology (Reading)
March 2025
School of Science and Technology, Nottingham Trent University, Nottingham, UK.
Novel treatment options are needed for the gastric pathogen due to its increasing antibiotic resistance. The vitamin K analogue menadione has been extensively studied due to interest in its anti-bacterial and anti-cancer properties. Here, we investigated the effects of menadione on growth, viability, antibiotic resistance, motility and gene expression using clinical isolates.
View Article and Find Full Text PDFDirect Cytosolic Delivery of siRNA Conjugates: A Paradigm in Antiangiogenic Therapy for Choroidal Neovascularization.
ACS Nano
March 2025
Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, No. 100 Haining Road, Shanghai 200080, China.
Small interfering RNA (siRNA) has garnered tremendous interest as a potential therapeutic tool because of its intriguing gene-silencing ability. Toward the success in the manufacture of siRNA therapeutics for the potential treatment of choroidal neovascularization (CNV), siRNA conjugated with dual functional units of membrane-penetrating heptafluoropropyl and age-related macular degeneration-targeting cyclic Arg-Gly-Asp (RGD) peptide was attempted for transcellular transportation into the cell interiors. Of note, cyclic RGD allowed selective affinities toward the angiogenic endothelial cells in the pathological CNV.
View Article and Find Full Text PDFThe relationship between time perspective and fear of cancer recurrence among Chinese gastric cancer patients: the chain mediating role of rumination and catastrophizing.
Support Care Cancer
March 2025
School of Nursing, Nanjing Medical University, 101 Longmian Avenue, Jiangning District, Nanjing, 211166, China.
Purpose: Gastric cancer patients often experience significant fear of recurrence, impacting their physical and mental health. This study explores how time perspective influences fear of cancer recurrence, considering the roles of intrusive rumination and catastrophizing.
Methods: A cross-sectional design was employed with 394 gastric cancer patients.
MAZ-mediated LAMA5 transcription activation promotes gastric cancer progression through the STAT3 signaling.
Funct Integr Genomics
March 2025
Department of Gastrointestinal Surgery, Shandong Provincial Hospital Affiliated to Shandong First Medical University, No. 324, Jingwu Road, Huaiyin District, Jinan, Shandong, 250021, P.R. China.
Laminin subunit alpha-5 (LAMA5) has been identified as an oncogene in many cancers, while its role and mechanism in gastric cancer (GC) remain to be explored. Here, the influences of LAMA5 knockdown on GC were investigated in vitro and in vivo. LAMA5 expression was silenced in GC cells alone or in combination with the signal transducer and activator of transcription 3 (STAT3) activator Colivelin, followed by CCK-8, colony formation, EdU, flow cytometry, wound healing assay, and Transwell assay.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!