bioluminescent imaging

Bioluminescent imaging is a technique that allows scientists to visualize biological processes by detecting light produced by living cells. This is achieved by introducing genes from bioluminescent organisms, like fireflies or certain bacteria, into the cells or tissues of interest. When the genes are expressed, these cells produce light, which can be captured with specialized cameras. This method enables researchers to monitor things like disease progression, gene activity, or the effects of treatments in real-time within living organisms, providing valuable insights without invasive procedures.