Results 81 to 90 of about 2,108 (162)
Advanced Sensor Research, Volume 4, Issue 2, February 2025.This paper reviews the design principles, fabrication strategies, and integration techniques for advanced neural probes, focusing on systems with electrophysiological, optical, and chemical sensing and modulation capabilities. Representative applications of neural probes in treating neurological disorders and their critical role in advancing ...
Tiansong Wang +5 more
wiley +1 more source
Rat whisker motor cortex is subdivided into sensory-input and motor-output areas
Frontiers in Neural Circuits, 2013 Rodent whisking is an exploratory behavior that can be modified by sensory feedback. Consistent with this, many whisker-sensitive cortical regions project to agranular motor (MI) cortex, but the relative topography of these afferent projections has not ...
Jared B Smith, Kevin D Alloway
doaj +1 more source
The mechanisms of electrical neuromodulation
The Journal of Physiology, Volume 603, Issue 2, Page 247-284, 15 January 2025.Abstract figure legend This Topical Review offers a comprehensive examination of how electrical stimulation affects neural function across various levels. At the cellular level, we investigate the influence of exogenous electricity on voltage‐gated channels, action potential generation, synaptic transmission, membrane properties, and neurotransmitter ...
Gustavo Balbinot +8 more
wiley +1 more source
, 2012 dissertationThe development of devices to electrically interact with the brain is a challenging task that could potentially restore motion to paralyzed patients and sight to those with profound blindness.
Parker, Rebecca Annette
core
Restoring tactile and proprioceptive sensation through a brain interface
Neurobiology of Disease, 2015 Somatosensation plays a critical role in the dexterous manipulation of objects, in emotional communication, and in the embodiment of our limbs. For upper-limb neuroprostheses to be adopted by prospective users, prosthetic limbs will thus need to provide ...
Gregg A. Tabot +3 more
doaj +1 more source
Neural Plasticity, Volume 2025, Issue 1, 2025.Brain injury, including stroke and traumatic brain injury (TBI), is a leading cause of death and disability worldwide, and limited spontaneous neuroplasticity often results in persistent neurological impairments. Neuromodulation has the potential to enhance brain reorganization, but when targeting motor pathways, it might yield unsatisfactory ...
Qin Zhang +6 more
wiley +1 more source
Intracortical microstimulation in humans: a decade of safety and efficacy
Abstract Background Intracortical microstimulation (ICMS) of somatosensory cortex can restore a sense of touch to people with spinal cord injury (SCI). In this early-feasibility clinical trial, we evaluate the safety, efficacy, and longevity of ICMS as there is a paucity of such long-term studies in ...
Charles M. Greenspon +21 more
openaire +2 more sources
Human Brain Mapping, Volume 45, Issue 18, December 15, 2024.Functional imaging of the somatosensory cortex in people with spinal cord injury enabled planning for precise electrode array placement in the brain for a brain–computer interface. Stimulation through electrodes in the somatosensory cortex generated sensations of touch in digits that matched the functional imaging results used for placement.
John E. Downey +21 more
wiley +1 more source
Advanced flexible brain‐computer interfaces and devices for the exploration of neural dynamics
Brain‐X, Volume 2, Issue 4, December 2024.This perspective paper discusses how the development of flexible neural interfaces and devices can overcome the limitations of traditional neurotechnology and could revolutionize investigations into neural principles behind intelligence, consciousness, and behavior.
Pancheng Zhu +3 more
wiley +1 more source
Intracortical Microstimulation Aanalysis of Rat Motor Cortex Following Maxillary Molar Extraction [PDF]
, 2011 The neuroplastic changes in the motor representations within the face primary motor cortex (Face-M1) due to jaw and tongue motor alterations following the unilateral extraction of maxillary molars teeth have not been explored.
Veeraiyan, Deepak Nallaswamy
core +3 more sources