Gene Editing Key ‘traffic light’ mechanism controlling genetic activity within cells revealed Posted on March 1, 2023 by Editorial Staff A major new study in the journal Nature reveals a ‘traffic light’ mechanism controlling genetic activity within cells – a system which could potentially be targeted by cancer drugs already in development. Share on FacebookTweetFollow us Editorial Staff Clinical study reveals new use for high blood pressure drug in pediatric patients Promising alternative strategy for islet transplantation in people with type 1 diabetes