Neuron with Bioluminescent Sensor (IMAGE) Vanderbilt University Caption Individual neuron glowing with bioluminescent light produced by a new genetically engineered sensor. Credit Johnson Lab, Vanderbilt University 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.