Category: Science > Bioluminescence
Jellyfish, often regarded as simple and ancient marine creatures, have become pivotal in the field of medical research due to their unique bioluminescent properties. The green fluorescent protein (GFP), originally discovered in the jellyfish Aequorea victoria, has transformed the landscape of biological sciences. Scientists have harnessed this protein as a marker to visualize cellular processes. This innovation allows researchers to track gene expression, monitor cell activity in real time, and even study the intricate workings of diseases, including cancer. By illuminating specific cells or proteins within living organisms, GFP has not only advanced our understanding of cellular mechanisms but has also paved the way for the development of novel therapies and diagnostic tools, illustrating how the simplest forms of life can have profound implications for human health.