This study is the first to comprehensively explore both intracellular and computational mechanisms through which Neuropeptide S (NPS) protects against paraquat-induced dopaminergic toxicity in a Parkinson’s disease (PD)-like SH-SY5Y cell model. Paraquat induces oxidative stress, mitochondrial dysfunction, and dopaminergic neuron loss, mimicking key PD features. Bioinformatic analyses, including Reactome pathway mapping and mol...

Asperglaucide (ASP) is an aurantiamide, an effective constituent of purslane ( Portulaca oleracea L.), a safe to eat greenery. Effects of ASP on endothelial function, endothelial nitric oxide synthase (eNOS) expression, vascular fluidity, renal and vascular reactive oxygen, and nitrogen species (ROS/RNS) production was examined in the two-kidney one-clip (2 K-1C) rat model of renovascular arterial hypertension. ASP toxicity, d...