Global Biomarker Technologies Market Report 2022," A biomarker also known as biological marker is a gene, molecule or characteristic by which biological state of the body is measured in order to assess and predict a particular disease or some other physiological state of an individual. It helps clinicians in disease identification and effectively plan treatment process. Biomarkers are extensively applied for diagnosis and clinical decision making in various medical specialties including cancer, diabetes, cardiovascular and neurological diseases. Owing to its ability to diagnose diseases at an early stage, biomarkers are extensively used in the cancer diagnosis and treatment. The global market for biomarker discovery technologies has been segmented into omics technology (proteomics, genomics and transcriptomics), imaging technology and bioinformatics