Omics technologies analyze comprehensive molecular datasets, enabling the detailed characterization of pathological processes. Genomic, transcriptomic, proteomic, and metabolomic approaches, as well as emerging single-cell and spatial omics, enhance biomarker discovery, early diagnosis, patient stratification, therapy selection, and prognosis. Multi-omics integration, combined with artificial intelligence (AI), could facilitate precision medicine by predicting treatment responses, uncovering disease heterogeneity, and defining personalized treatment.
