Biomarkers are measurable indicators of the severity of any disease and represent changes in physiological processes. They help in determining disease prognosis, checking the responses to particular therapies, adverse events, drug interactions, and mortality risks.
Biomarkers can be obtained from blood, body fluids, or tissue for testing purposes and can be assessed to personalize an individual’s treatment and management of a particular disease. Therefore, knowing the biomarkers in detail is crucial for offering proper treatment.