An analysis of the largest publicly available collection of scanning electron microscopy images of explanted multielectrode arrays reveals that electrolytic lesioning causes no significant additional ...

Silicon-based neural microneedle arrays, such as the Utah Array, have demonstrated excellent performance in chronic recordings from the cerebral cortex. Unlike planar thin-film electrodes with ...

(A) Approximate brain size of human and macaque, which is a widely used experimental nonhuman primate. (B) Imaging methods for the detections of brain structure and function. (C) Different types of ...

Electrophysiological recording technologies can provide valuable insights into the functioning of the central and peripheral nervous systems. Surface electrode arrays made of soft materials or ...

Whether subconscious breathing or intentional operations like walking, reaching and grabbing, every action of the human body comes from a signal transmitted through the nervous system of a powerful ...

Researchers have mapped and catalogued more than 70,000 synaptic connections from about 2,000 rat neurons, using a silicon chip capable of recording small yet telltale synaptic signals from a large ...

Breakthrough recorded neural activity with high clarity and remained safely functional for 18 months without a drop in ...

By creating a really small electrode the size of a single neuron, researchers have the potential to fit lots of electrodes onto a single implant and build up a more detailed image for the user. The ...

Conventional implantable medical devices designed for brain stimulation are often too rigid and bulky for what is one of the body's softest and most delicate tissues. To address the problem, Rice ...

Harvard researchers have mapped and catalogued more than 70,000 synaptic connections from about 2,000 rat neurons, using a silicon chip capable of recording small yet telltale synaptic signals from a ...

A group of researchers from Chalmers University of Technology in Sweden, University of Freiburg and the Netherlands Institute for Neuroscience have created an exceptionally small implant, with ...