ArticleLipids in health and disease2025
Lecithin coenzyme Q10 restores mitochondrial dynamics and alleviates hepatic dysfunction in high-fat Diet-Fed db/db mice.
Article in Lipids in health and disease, 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.
- Dietary Green Alfalfa Supplementation Reduces Backfat Thickness and Improves Muscle Water-Holding Capacity in Diqing Tibetan Pigs.Foods (Basel, Switzerland) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
BACKGROUND/
objectivesThis study investigated the metabolic and pathological effects of a high-fat diet (HFD) in db/db mice and evaluated the therapeutic efficacy of various Coenzyme Q10 (CoQ10) products. We aimed to determine whether HFD-induced mitochondrial damage can be improved by different CoQ10 products through either repairing mitochondrial injury or increasing mitochondrial bioenergy, thereby addressing the root cause of oxidative stress. METHODS AND
resultsPlasma biochemical analyses revealed that HFD induced hyperglycemia, elevated hepatic transaminases [aspartate aminotransferase (AST), alanine aminotransferase (ALT)], and dyslipidemia. Lecithin coenzyme Q10 (SoQ10) significantly improved these parameters, especially in reducing AST (255 ± 73.8 U/L vs. 138 ± 29.4 U/L, p < 0.05), ALT (87.8 ± 17.3 U/L vs. 79.2 ± 11.9 U/L, p < 0.05), and triglyceride levels (142.0 ± 37.0 mg/dL vs. 15.5 ± 2.5 mg/dL, p < 0.05), demonstrating greater efficacy than standard CoQ10. Histological evaluation showed that HFD caused marked hepatic steatosis and inflammatory infiltration. Oil Red O staining further confirmed excessive lipid deposition in the livers of HFD-fed mice. Both Q10 treatments decreased lipid droplet accumulation (p < 0.05), with SoQ10 showing a greater reduction (p < 0.05), indicating its potential to alleviate hepatic steatosis. Further assessments indicated that gene expression analyses showed that HFD upregulated lipid metabolism-related genes [lipoprotein lipase (LPL), peroxisome proliferator-activated receptor-γ (PPAR-γ), sterol regulatory element-binding protein-1 (SREBP-1), alkaline ceramidase 2 (ACER2)] (p < 0.05), indicating an imbalance between lipogenesis and lipolysis. SoQ10 modulated these genes and further enhanced ceramide synthase 2 (CERS2) expression, suggesting a role in reestablishing hepatic lipid homeostasis. Additionally, SoQ10 significantly upregulated genes associated with mitochondrial biogenesis peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α), mitochondrial transcription factor A (TFAM)] (p < 0.05) and mitochondrial dynamics [mitofusin-2 (MFN2), optic atrophy type 1 long isoform (OPA1-L)] as well as fission [dynamin-related protein 1 (DRP1), mitochondrial fission protein 1 (Fis1)] (p < 0.05), indicating a potential to restore mitochondrial structural balance. In contrast, conventional CoQ10 had a more limited effect, particularly on fusion-related gene expression.
conclusionsSoQ10 demonstrated superior therapeutic potential over conventional CoQ10 in ameliorating hepatic metabolic dysfunction, oxidative mitochondrial damage, and disturbances in lipid metabolism and mitochondrial dynamics induced by a high-fat diet.
Indexed as
Identifiers
What Socratic 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 Socratic graph.