ArticleBiomolecules2025
Aging Promotes Spontaneous Liver Injury: Insights from Metabolic, Inflammatory, and Fibrotic Pathways in C57BL/6 Mice.
Article in Biomolecules, 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
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
1 citing paper in PubMed.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
Aging is a critical factor influencing susceptibility to hepatic injury. In this study, the spontaneous development of liver injury with advancing age and potential sex-related differences in these processes are examined. This study focuses on key mechanisms such as fatty acid metabolism, immune response, and cellular stress in male and female C57BL/6 mice. Aged male and female mice (20 to 22 months old) exhibited higher body weight and an altered metabolic profile and fatty acid metabolism compared to their younger counterparts (8 to 10 weeks old). In addition, increased oxidative stress, cellular senescence, expression of inflammatory markers, and cytokines/chemokines levels were also observed in aged male and female mice compared to younger mice. Furthermore, the aged mice exhibited increased indices of hepatic fibrosis, evident from the upregulation of smooth muscle actin-α, collagen, and transforming growth factor-β. In conclusion, aging promotes spontaneous liver injury by increasing indices of oxidative stress, steatosis, inflammation, and fibrosis. These results highlight the impact of chronological age on the liver that can increase its susceptibility to secondary hepatic stressors such as alcohol, high-calorie diet, or hepatotropic infections. Understanding how metabolic and inflammatory pathways change with aging in males and females is essential for elucidating the mechanisms that drive chronic liver disease progression. These insights are particularly important for developing targeted, sex-specific prevention and therapeutic strategies for the aging population.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.