Notch genes are a double-edged sword, in some cancers they have a harmful effect because they promote tumour growth, whilst in others they act as tumour suppressors. The reason is still unclear, making it impossible to predict the behaviour of Notch within each tumour, and complicating its use as a drug target. Now, CNIO researchers clear this dilemma up for bladder cancer, in which it … Continue reading Researchers map Notch mutations in bladder cancer.