David R. Green

David R. Green, a researcher in cell biology, is renowned for discovering the "Green Fluorescent Protein" (GFP), a natural protein derived from jellyfish that glows green under specific light. This breakthrough allows scientists to visualize and track biological processes in living cells and organisms in real-time. GFP has become a vital tool in molecular biology, genetics, and medical research, enabling deeper understanding of how cells work and how diseases develop. Green's work has significantly advanced scientific imaging techniques, making complex biological systems more accessible and understandable.