ArticlePathophysiology : the official journal of the International Society for Pathophysiology2026
Pantothenic Acid Derivatives Modulate Oxidative Stress and Hepatic Fibrosis in Bile Duct Ligation-Induced Cholestatic Liver Injury.
Article in Pathophysiology : the official journal of the International Society for Pathophysiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors.
Funding
Abstract
BACKGROUND/
objectivesInflammation and oxidative stress are key factors contributing to the initiation and progression of liver fibrosis in chronic obstructive cholestasis. Pantothenic acid (PA) and some of its derivatives have been reported to exhibit moderate anti-inflammatory, antioxidant, and regenerative effects. This study aimed to evaluate the redox-modulating effects of PA derivatives-panthenol (PL), pantethine (PT), and hopantenic acid (HPA) in a rat model of chronic obstructive cholestasis induced by common bile duct ligation (BDL).
methodsMacroscopic, histological, and ultrastructural alterations in the liver were assessed, along with molecular markers of oxidative stress, inflammation, and parameters of the glutathione (GSH) system.
resultsBDL-induced liver injury was associated with enhanced lipid peroxidation, mitochondrial structural alterations, depletion of GSH, increased levels of protein S-glutathionylation (PSSG), and elevated thiobarbituric acid-reactive substances in mitochondria. Treatment with PL and, to a lesser extent, PT was associated with attenuation of hepatocellular ultrastructural damage, reduced bile duct hyperplasia, decreased inflammatory and necrotic changes, and moderate improvement in fibrosis-related parameters. In contrast, HPA (a PA antagonist) did not demonstrate hepatoprotective effects and it was associated with more pronounced liver injury.
conclusionsChronic BDL is accompanied by suppression of glutathione redox capacity and enhanced oxidative stress. PL and PT, but not HPA, were associated with reduced levels of protein S-glutathionylation and partial restoration of redox balance. The protective effects of PL and PT may contribute to their antifibrotic activity, potentially through direct antioxidant capacity or redox-modulating mechanisms associated with the GSH system.
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.