MicroRNA-128 (IMAGE) Aarhus University Caption MicroRNA-128 is the microRNA that controls the most mRNAs in mouse brains – specifically in the neurons. Credit Photo: Colourbox Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.