ArticleViruses2025
Iron Metabolism Genes Shape the Course of Liver Fibrosis in Chronic Hepatitis C: From Disease Progression to Reversal After Direct-Acting Antivirals Treatment.
Article in Viruses, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- Hepatitis C Virus: An Overview of Its Chronic Impact on Liver Function, Metabolic Dysregulation, Inflammatory-Oxidative Pathogenesis and Epigenetic Memory.International journal of molecular sciences · 2026Review
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Authors and funding
4 authors.
Funding
Abstract
Chronic hepatitis C (CHC) is linked to iron overload, which significantly correlates with liver fibrosis. This study aimed to assess whether genetic polymorphisms related to iron metabolism are associated with fibrosis severity, predict improvement in fibrosis after HCV clearance with direct-acting antivirals (DAAs) and influence iron-related metabolic markers before treatment. A total of 329 CHC patients were included, 134 of whom received DAAs therapy. Liver fibrosis was assessed using transient elastography (FibroScan), and biochemical parameters were measured using standard methods. Eighteen genetic polymorphisms within five iron metabolism-related genes were analyzed using PCR-RFLP, endpoint genotyping, or next-generation sequencing (NGS). Before DAA treatment, patients with severe fibrosis showed higher levels of serum iron (Fe), total iron-binding capacity (TIBC), and ferritin (Ft). SLC40A1 rs1439816_GG was associated with an increased risk of severe fibrosis compared with GC or CC genotypes. SLC40A1 rs11568351_GC genotype was linked to a higher likelihood of remaining cirrhotic after HCV clearance. Elevated iron parameters were observed in carriers HFE C282Y_CY, TF IVS 11 G>A, and BMP2 570 A>T. Overall, polymorphisms in iron metabolism genes may influence both the severity of liver fibrosis prior to treatment, its regression after DAA therapy and the regulation of iron metabolism in CHC patients.
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