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Background/objectives: The influence of single-nucleotide polymorphisms (SNPs) on hepatocellular carcinoma (HCC) in terms of etiological factors remains to be explored. This study evaluated the distribution of rs738409, rs58542926, and rs6834314 and overall survival of HCC patients with metabolic dysfunction-associated steatotic liver disease (MASLD-HCC) and viral-related HCC (VIRAL-HCC).
Methods: This study included 564 patients with HCC: 254 with MASLD-HCC and 310 with VIRAL-HCC. The SNPs were determined by real-time PCR using TaqMan assays.
Results: The mean ages of patients with MASLD-HCC and VIRAL-HCC were 68.4 vs. 60.9 years ( < 0.001), with a significant difference between groups. The prevalence of GG genotype in MASLD-HCC was significantly higher in MASLD-HCC than in VIRAL-HCC (24.0% vs. 15.5%, OR = 1.86, 95% CI = 1.14-3.05, = 0.009). Similarly, the prevalence of TT genotype in MASLD-HCC and VIRAL-HCC was 7.1% vs. 2.6% (OR = 3.39, 95% CI = 1.36-9.21, = 0.003), while GG genotype in the corresponding groups was 7.1% vs. 12.6% (OR = 0.53, 95% CI = 0.27-1.01, = 0.039). The overall median survival of MASLD-HCC was significantly shorter than that of the VIRAL-HCC group (42 vs. 66 months, = 0.035). In Cox regression hazard analysis, GG genotype was significantly associated with a lower mortality rate in MASLD-HCC (HR = 0.38, 95% CI = 0.18-0.81, = 0.011). In contrast, and were not associated with overall survival in patients with MASLD-HCC or VIRAL-HCC.
Conclusions: Our data demonstrated that the prevalence of the SNPs significantly differed between MASLD-HCC and VIRAL-HCC. The GG genotype was also associated with a survival benefit in Thai patients with MASLD-HCC. Thus, assessing the genotype might be beneficial in risk stratification and potential therapeutic inhibition of among patients with MASLD-HCC.
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http://dx.doi.org/10.3390/genes16070808 | DOI Listing |
Clin Transl Gastroenterol
September 2025
Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China.
Nonalcoholic fatty liver disease (NAFLD) is the most prevalent chronic liver disease worldwide. It is now updated as metabolic dysfunction-associated steatotic liver disease (MASLD). The progression of MASLD to hepatocellular carcinoma (HCC) involves complex mechanisms, with the gut microbiota and its metabolites playing a pivotal role in this transformation through the "gut-liver axis.
View Article and Find Full Text PDFHepatol Res
August 2025
Department of Clinical Research, NHO Takasaki General Medical Center, Takasaki, Japan.
Aim: This study aimed to evaluate the association between the efficacy of durvalumab plus tremelimumab (Dur/Tre) and metabolic dysfunction-associated steatotic liver disease (MASLD) in patients with hepatocellular carcinoma (HCC).
Methods: A total of 239 patients with HCC who received Dur/Tre between March 2023 and October 2024 at multiple institutions in Japan were retrospectively analyzed. Patients were categorized into three groups based on underlying liver disease: viral-related HCC (n = 126), MASLD-related HCC (n = 30), and nonviral, non-MASLD HCC (n = 83).
Hepatology
August 2025
Division of Gastroenterology and Hepatology, Department of Medicine, Miami VA Medical System, Miami, Florida, USA.
Background And Aims: Metabolic dysfunction-associated steatotic liver disease (MASLD) is the fastest-rising cause of HCC. A third of MASLD-HCC occur in the absence of cirrhosis, but tools to predict MASLD-HCC are lacking. Our study aimed to examine whether liver stiffness measurement (LSM) is associated with HCC risk in MASLD, identify if LSM thresholds can predict HCC risk, and identify patients for cost-effective HCC surveillance.
View Article and Find Full Text PDFGenes (Basel)
July 2025
Center of Excellence in Hepatitis and Liver Cancer, Department of Biochemistry, Chulalongkorn University, Bangkok 10330, Thailand.
Background/objectives: The influence of single-nucleotide polymorphisms (SNPs) on hepatocellular carcinoma (HCC) in terms of etiological factors remains to be explored. This study evaluated the distribution of rs738409, rs58542926, and rs6834314 and overall survival of HCC patients with metabolic dysfunction-associated steatotic liver disease (MASLD-HCC) and viral-related HCC (VIRAL-HCC).
Methods: This study included 564 patients with HCC: 254 with MASLD-HCC and 310 with VIRAL-HCC.
Clin Gastroenterol Hepatol
July 2025
Department of Internal Medicine, Institute of Gastroenterology, Yonsei University College of Medicine, Seoul, Republic of Korea. Electronic address:
Background And Aims: It is unclear that which cardiometabolic risk factors (CMRFs) are significantly associated with hepatocellular carcinoma (HCC) development in metabolic dysfunction-associated steatotic liver disease (MASLD). We aimed to develop and validate a novel CMRF-based HCC risk prediction model in MASLD.
Methods: This multicenter cohort study recruited 77,677 MASLD patients from 20 medical centers in Korea and other Asian and Western countries (2004-2023).