Enhancer-Tracking Assays

Enhancer-tracking assays are scientific methods used to identify and monitor specific DNA regions called enhancers, which help control gene activity. By attaching markers to these enhancers, researchers can observe when and where they activate genes in cells or organisms. This helps scientists understand how genes are turned on or off during development, disease, or different environmental conditions. Essentially, enhancer-tracking assays reveal the specific parts of DNA that boost gene expression, providing insights into gene regulation mechanisms critical for biology and medicine.