User profiles for Warren M. Grill
Warren M. GrillDuke University Biomedical Engineering Verified email at duke.edu Cited by 27680 |
[HTML][HTML] Excitation of central nervous system neurons by nonuniform electric fields
CC Mcintyre, WM Grill - Biophysical journal, 1999 - cell.com
The goal of this study was to determine which neural elements are excited by microstimulation
of the central nervous system. A cable model of a neuron including an axon, initial …
of the central nervous system. A cable model of a neuron including an axon, initial …
Selection of stimulus parameters for deep brain stimulation
AM Kuncel, WM Grill - Clinical neurophysiology, 2004 - Elsevier
Objective: To provide an analysis of stimulation parameters for deep brain stimulation (DBS).
Methods: Synthesis of theoretical and empirical findings is used to provide guidance for the …
Methods: Synthesis of theoretical and empirical findings is used to provide guidance for the …
Cellular effects of deep brain stimulation: model-based analysis of activation and inhibition
CC McIntyre, WM Grill, DL Sherman… - Journal of …, 2004 - journals.physiology.org
Deep brain stimulation (DBS) is an effective therapy for medically refractory movement
disorders. However, fundamental questions remain about the effects of DBS on neurons …
disorders. However, fundamental questions remain about the effects of DBS on neurons …
Selective control of muscle activation with a multipolar nerve cuff electrode
C Veraart, WM Grill, JT Mortimer - IEEE Transactions on …, 1993 - ieeexplore.ieee.org
Acute experiments were performed on adult cats to study selective activation of medial
gastrocnemius, soleus, tibialis anterior, and extensor digitorium longus with a cuff electrode. A …
gastrocnemius, soleus, tibialis anterior, and extensor digitorium longus with a cuff electrode. A …
Neural and connective tissue response to long‐term implantation of multiple contact nerve cuff electrodes
WM Grill, JT Mortimer - … Research: An Official Journal of The …, 2000 - Wiley Online Library
The objective of this study was to characterize the tissue response to multiple contact spiral
nerve cuff electrodes implanted on the sciatic nerve of seven cats for 28–34 weeks. The cuffs …
nerve cuff electrodes implanted on the sciatic nerve of seven cats for 28–34 weeks. The cuffs …
Implanted neural interfaces: biochallenges and engineered solutions
WM Grill, SE Norman… - Annual review of …, 2009 - annualreviews.org
Neural interfaces are connections that enable two-way exchange of information with the
nervous system. These connections can occur at multiple levels, including with peripheral …
nervous system. These connections can occur at multiple levels, including with peripheral …
Technology of deep brain stimulation: current status and future directions
Deep brain stimulation (DBS) is a neurosurgical procedure that allows targeted circuit-based
neuromodulation. DBS is a standard of care in Parkinson disease, essential tremor and …
neuromodulation. DBS is a standard of care in Parkinson disease, essential tremor and …
Extracellular stimulation of central neurons: influence of stimulus waveform and frequency on neuronal output
CC McIntyre, WM Grill - Journal of neurophysiology, 2002 - journals.physiology.org
The objective of this project was to examine the influence of stimulus waveform and frequency
on extracellular stimulation of neurons with their cell bodies near the electrode (local cells…
on extracellular stimulation of neurons with their cell bodies near the electrode (local cells…
Deep brain stimulation creates an informational lesion of the stimulated nucleus
Deep brain stimulation (DBS) is an effective treatment for movement disorders, but the
mechanisms are unclear. DBS generates inhibition of neurons surrounding the electrode while …
mechanisms are unclear. DBS generates inhibition of neurons surrounding the electrode while …
Modeling the effects of electric fields on nerve fibers: influence of tissue electrical properties
WM Grill - IEEE Transactions on Biomedical Engineering, 1999 - ieeexplore.ieee.org
The effects of anisotropy and inhomogeneity of the electrical conductivity of extracellular
tissue on excitation of nerve fibers by an extracellular point source electrode were determined …
tissue on excitation of nerve fibers by an extracellular point source electrode were determined …