DENND5A (IMAGE) McGill University Caption A neuron in culture was transduced with a virus that expresses a green fluorescent protein and an inhibitory RNA that causes loss of the DENND5A protein. The neurons where then stained with a marker of neuronal processes in red. Credit Peter McPherson Lab, Montreal Neurological Institute Usage Restrictions credit: Peter McPherson Lab, Montreal Neurological Institute 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.