Integrated transcriptomic and experimental validation reveal that N‑acetylcysteine ameliorates acute liver failure through multi‑target synergistic regulation of pyroptosis and related signaling networks.
Jul 2026· Naunyn-Schmiedeberg's Archives of Pharmacology· 0 citations· 32 references
Medicine
TL;DR
NAC exerts a comprehensive hepatoprotective effect that surpasses that of a simple pyroptosis inhibitor by synergistically modulating pyroptosis, apoptosis, cell cycle, inflammatory recognition, and endocytosis pathways through multiple targets.
BACKGROUND
Current pharmacotherapies for chronic kidney disease (CKD) are limited by adverse effects and a "one-target-one-drug" paradigm. Necroptosis is a key driver of renal deterioration, yet its regulatory network remains poorly defined. Modified Da-Huang-Fu-Zi Decoction (DHFZ) has shown clinical efficacy, although...
Si-Teng Zhang, Wei Zhu, Guo-Fang Huang et al.· Computational biology and ch...· 0 citations
Aristolochic acid I (AAI) is a potent hepatocarcinogen mainly activated to aristolactam I (ALI). The molecular mechanisms driving ALI‑associated hepatocellular carcinoma (HCC), particularly post‑transcriptional events linking acute liver injury to malignant transformation, remain poorly defined. Here, we integrated pha...
Qing Peng, L. Hao, Sheng-Hao Li et al.· Ecotoxicology and Environmen...· 0 citations
GADD45A is a promising biomarker for the diagnosis and prognosis of sepsis and may promote disease progression by enhancing R-loop accumulation and DNA damage.
Min Chen, Jie-Xiang Kang, Shi-Ying He et al.· Shock· 0 citations
Pyroptosis, a form of inflammatory programmed cell death, has been implicated in the pathogenesis of non-obstructive azoospermia (NOA). However, pyroptosis-related gene function in NOA pathogenesis has yet to be fully characterized. Publicly available datasets were interrogated to pinpoint differentially expressed gene...
OBJECTIVE
This study aimed to screen and identify potential biomarkers linking 6PPD-quinone (6PPD-Q) exposure to idiopathic pulmonary fibrosis (IPF), generating a mechanistic hypothesis for future experimental investigation and therapeutic development.
METHODS
6PPD-Q-related genes and IPF-associated genes were obtain...
Qi-Xuan Wang, Yi-Ting Wu, Peng-Rui Du et al.· Environmental Pollution· 0 citations
This study integrated network pharmacology, transcriptomics, and proteomics to elucidate the protective mechanisms of FF against ALI and revealed that 11 core components mediated anti-ALI effects by modulating 347 targets across 25 signaling pathways.
Qing-Qing Deng, Zeya Dong, Qing-Qing Li et al.· SCIENCE NATURE· 0 citations
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