主题词：Cancer-related molecular mechanisms research; Lung Cancer Treatments and Mutations; MicroRNA in disease regulation; RNA modifications and cancer; Lymphoma Diagnosis and Treatment; Lung Cancer Research Studies; Cancer, Hypoxia, and Metabolism; Cancer-related Molecular Pathways; Cancer Immunotherapy and Biomarkers; Epigenetics and DNA Methylation; Chronic Lymphocytic Leukemia Research; Cancer Cells and Metastasis; Immunotherapy and Immune Responses; Gastric Cancer Management and Outcomes; Colorectal Cancer Treatments and Studies; Cancer Genomics and Diagnostics; Circular RNAs in diseases; Acute Myeloid Leukemia Research; Cancer Treatment and Pharmacology; Cancer, Lipids, and Metabolism; Pancreatic and Hepatic Oncology Research; HER2/EGFR in Cancer Research; Peptidase Inhibition and Analysis; Cancer Mechanisms and Therapy; Hepatocellular Carcinoma Treatment and Prognosis