adjective
- marked with a radioactive isotope to allow tracking or detection in scientific research
Usage: scientific; medical
Examples
- The researchers used radiolabelled glucose to track metabolism in the brain.
- Radiolabelled antibodies help doctors locate cancer cells during imaging.
- The pharmaceutical company tested radiolabelled compounds in clinical trials.
- Scientists injected radiolabelled tracers to study blood flow patterns.
- The radiolabelled protein allowed researchers to monitor cellular uptake.
- Medical imaging relies on radiolabelled substances to visualize internal organs.