GEP

GEP, or Gene Expression Profiling, is a laboratory technique used to measure how active different genes are within a cell or tissue at a specific time. By analyzing gene activity, scientists can understand the biological processes occurring inside the body, such as disease progression or responses to treatment. It helps identify patterns of gene expression that can serve as biomarkers for diagnosis, prognosis, or personalized therapy plans. Essentially, GEP provides a molecular snapshot of cellular activity, offering valuable insights into health and disease at the genetic level.