Xuehui Hu

The endothelial PECAM1–CXCR4 axis amplifies neutrophil degranulation to exacerbate sleep-deprived periodontitis: a systems-level framework for comorbidity therapy

Sleep deprivation (SD) is a known risk factor for periodontitis (PD), but the molecular bridge connecting this systemic stressor to local inflammation remains elusive. Here, through a systems-level investigation integrating human epidemiology, multi-omics, and disease modeling, w...