Nizhny Novgorod scientists from Lobachevsky University (Lobachevsky State University) have created a basic element of a neuroprosthesis. It will help patients with epilepsy.
Specialists from Lobachevsky University have developed an artificial synapse. The device mimics the operation of natural synapses in the brain – connections between neurons through which signals are transmitted. The artificial synapse uses memristors, which can process signals from brain cells responsible for memory and learning.
During the experiments, scientists found that the memristor is capable of recognizing epileptic signals and blocking them. This allows regulating the transmission of normal neural signals and suppressing epileptic seizures.
The use of new microelectronic elements will help improve existing neuroprostheses: they will become more accessible, faster and more energy efficient.
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