Cancer incidence rises sharply with age, yet the biological mechanisms that make older patients more vulnerable to treatment failure remain poorly ...

Scientists used a bacterial system called retron to turn DNA into a programmable tool inside living cells, enabling gene regulation and disease detection. The non-genetic DNA platform leverages a ...

Researchers at the Université de Genève have built a DNA-based drug delivery system that reads pairs of protein markers on a cell’s surface, decides whether the cell is cancerous, and then floods it ...