The last few decades have witnessed unprecedented convergence between humans and
machines that closely operate around the human body. Despite these advances, traditional …

Bioelectronic interfacing with the human body including electrical stimulation and recording
of neural activities is the basis of the rapidly growing field of neural science and engineering …

There is increasing evidence showing that the dynamic changes in the gut microbiota can
alter brain physiology and behavior. Cognition was originally thought to be regulated only by …

Commonly used for Parkinson's disease (PD), deep brain stimulation (DBS) produces
marked clinical benefits when optimized. However, assessing the large number of possible …

Conductive and stretchable materials that match the elastic moduli of biological tissue (0.5–
500 kPa) are desired for enhanced interfacial and mechanical stability. Compared with …

Conspectus Hydrogels are high-water-content soft materials with widely tunable
physicochemical properties, resembling soft tissues. Tremendous progress in engineering …

Bidirectional interfacing with the nervous system enables neuroscience research, diagnosis,
and therapy. This two-way communication allows us to monitor the state of the brain and its …

Parkinson’s Disease and Its Management - PMC Back to Top Skip to main content NIH NLM
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In MRI, the main magnetic field polarizes the electron cloud of a molecule, generating a
chemical shift for observer protons within the molecule and a magnetic susceptibility …

The process of altering neural activity–neuromodulation–has long been used to treat
patients with brain disorders and answer scientific questions. Deep brain stimulation in …