The basic research of Professors Bikson and Parra on neuronal function addresses information processing by the brain. Their experimental and modeling work seeks to determine the synaptic and non-synaptic mechanisms leading to Coherent Neuronal Activity. Current research projects include the mechanisms and role of temporal encoding by neuronal populations as occurs during several behavioral and cognitive tasks (e.g. gamma oscillations). Complimentary research on the mechanisms of pathological (hyper) synchronization, as occurs during epileptic seizures, is necessary for the development of new therapeutic approaches.