主题词：Ferroptosis and cancer prognosis; Cancer, Hypoxia, and Metabolism; Immune cells in cancer; RNA modifications and cancer; Cancer-related molecular mechanisms research; Epigenetics and DNA Methylation; Neuroinflammation and Neurodegeneration Mechanisms; Gut microbiota and health; Autophagy in Disease and Therapy; Extracellular vesicles in disease; MicroRNA in disease regulation; Mesenchymal stem cell research; Mitochondrial Function and Pathology; Cancer Cells and Metastasis; Inflammasome and immune disorders; Cancer Immunotherapy and Biomarkers; Cancer, Lipids, and Metabolism; Circular RNAs in diseases; Cardiac Fibrosis and Remodeling; Cancer-related gene regulation; COVID-19 Clinical Research Studies; Alzheimer's disease research and treatments; Retinal Diseases and Treatments; Endoplasmic Reticulum Stress and Disease; Single-cell and spatial transcriptomics