Integrated Serum and Spatial Metabolomics Reveals Compartmentalized Metabolic Reprogramming and Ferroptosis Susceptibility in Nasopharyngeal Carcinoma
Background: Nasopharyngeal carcinoma (NPC) is a malignancy highly prevalent in southern China. Metabolic reprogramming is a hallmark of cancer, yet the interplay between the systemic and local metabolic landscapes of NPC remains poorly characterized. This study aimed to identify serum metabolic biomarkers and character...