Scientists at Oak Ridge National Laboratory have developed the first-ever method of detecting ribonucleic acid, or RNA, inside plant cells using a technique that results in a visible fluorescent signal. The technology can help researchers detect and track changes in RNA and gene expression in real time, providing a powerful tool for the development of hardier bioenergy and food crops and for the detection of unwanted plant modifications, pathogens and pests.
Fluorescent biosensor tracks plant RNA in real time for better crops and biosecurity
