Изучение роли NLRP3 в нейродегенерации: терапезные стратегии и ингибиторы для вырезания эдж.

Exploring the Role of NLRP3 in Neurodegeneration: Cutting-Edge Therapeutic Strategies and Inhibitors.

Inflammasomes, particularly the NLRP3 inflammasome, play a pivotal role in mediating neuroinflammation in neurodegenerative diseases such as Alzheimer's disease (AD), Parkinson's disease (PD), amyotrophic lateral sclerosis (ALS), multiple sclerosis (MS), and Huntington's disease (HD). Recent findings indicate that the activation of the NLRP3 inflammasome in microglia and astrocytes triggers the release of pro-inflammatory cytokines, including IL-1β and IL-18, which contribute to chronic inflammation and neuronal damage. This process accelerates neurodegeneration and exacerbates disease progression. Misfolded protein aggregates, mitochondrial dysfunction, and oxidative stress are key factors in the pathological activation of the NLRP3 inflammasome in these diseases. Recent studies have highlighted that targeting the NLRP3 inflammasome, either through direct inhibitors like MCC950 or natural compounds such as oridonin and β-hydroxybutyrate, shows promise in mitigating neuroinflammation and protecting neuronal integrity. These inhibitors have demonstrated neuroprotective effects in animal models of AD, PD, and MS, presenting a new therapeutic approach for halting disease progression. However, the complexity of NLRP3 regulation requires further investigation to balance its inflammatory and protective roles. This review examines the recent advancements in NLRP3 inflammasome research and discusses potential strategies for modulating inflammasome activity to slow or prevent the progression of neurodegenerative diseases.