#Enzyme prisons: Cell signaling with just one molecule
“#Enzyme prisons: Cell signaling with just one molecule” The confocal image shows cells expressing one of the newly designed nanorulers to map nanometer-size cAMP gradients in intact cells. Credit: Paolo Annibale, MDC A team at the Max Dellbruck Center has answered a question that has puzzled scientists for some 40 years. In the journal Cell,…