Cells have a built-in search and delete function. The existence of such a system came as a surprise 30 years ago, when researchers experimenting with petunias discovered it accidentally.
Today, however, scientists are wielding that capability as powerful medicine.
Medicines that leverage this search and delete system are designed to block the production of disease-related proteins by targeting RNA, the instructions normally used by cells to build proteins. This new type of therapeutic has the potential to interrupt almost any disease process in the body. Novartis is developing …