Perioperative neurocognitive disorders (PND) encompass a spectrum of cognitive impairments that emerge during the perioperative period. The pathogenesis of PND is multifactorial, involving complex interactions between neuroinflammation, impairment of synaptic plasticity, dysregulation of brain-derived neurotrophic factor (BDNF) signaling, oxidative stress, and mitochondrial dysfunction. RNA splicing is increasingly recognized...

High-density, intensive aquaculture has led to the deterioration of the aquatic environment, which compromises the survival, immune function and disease resistance of aquatic animals. This study investigated the effects of dietary supplementation with different levels of Macleaya cordata extract (MCE) on growth performance, muscle composition, antioxidant capacity, immune function, and stress resistance in red claw crayfish (C...