ArticleVirology journal2024
The value of promoter methylation of fibroblast factor 21 (FGF21) in predicting the course of chronic hepatitis B and the occurrence of oxidative stress.
Article in Virology journal, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 3 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed.
- Fibroblast growth factor 21 (FGF21) promoter methylation drives the progression of chronic hepatitis B by mediating oxidative stress and inflammatory immunity.Microbiology spectrum · 2026Article
- Correction: The value of promoter methylation of fibroblast factor 21 (FGF21) in predicting the course of chronic hepatitis B and the occurrence of oxidative stress.Virology journal · 2025Article
- The value of fibroblast growth factor 21 (FGF21) promoter methylation in the repair and regeneration during the course of chronic hepatitis B.Frontiers in cell and developmental biology · 2025Article
Corrections and comments
- Erratum issued
Authors and funding
8 authors.
Funding
Abstract
backgroundOxidative stress plays a crucial role in the pathogenesis of HBV. This study aimed to investigate the value of fibroblast growth factor 21 (FGF21) promoter methylation in the occurrence and development of chronic hepatitis B (CHB) oxidative stress.
methodsA total of 241 participants including 221 patients with CHB and 20 healthy controls (HCs) were recruited. Methylation level of FGF21 promoter in peripheral blood mononuclear cells was quantitatively determined. Enzyme-linked immunosorbent assay was used to assess oxidative stress in CHB patients.
resultsOur study shows that the FGF21 methylation level was significantly lower in HBeAg-positive CHB patients compared to HBeAg-negative CHB patients and HCs (P < 0.0001). The oxidative stress of HBeAg-positive CHB patients was more severe. Further correlation analysis showed that there was a significant correlation between the methylation level of FGF21 promoter and the occurrence of oxidative stress in CHB patients. In addition, assessment based on FGF21 promoter methylation level proved effective for predicting oxidative stress occurrence and disease progression among CHB patients.
conclusionFGF21 promoter methylation level is an important marker for predicting oxidative stress and disease progression in patients with CHB.
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Registered trials
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