Differential fiber-specific block of nerve conduction in mammalian peripheral nerves using kilohertz electrical stimulation.

Title : Differential fiber - specific block of nerve conduction in mammalian peripheral nerves using kilohertz electrical stimulation

Innovative Methodology Differential fiber-specific block of nerve conduction in mammalian peripheral nerves using kilohertz electrical stimulation

Patel YA, Butera RJ. Differential fiber-specific block of nerve conduction in mammalian peripheral nerves using kilohertz electrical stimulation. J Neurophysiol 113: 3923–3929, 2015. First published April 15, 2015; doi:10.1152/jn.00529.2014.—Kilohertz electrical stimulation (KES) has been shown to induce repeatable and reversible nerve conduction block in animal models. In this study, we charac...

Challenges associated with nerve conduction block using kilohertz electrical stimulation.

Neuromodulation therapies, which electrically stimulate parts of the nervous system, have traditionally attempted to activate neurons or axons to restore function or alleviate disease symptoms. In stark contrast to this approach is inhibiting neural activity to relieve disease symptoms and/or restore homeostasis. One potential approach is kilohertz electrical stimulation (KES) of peripheral ner...

Asymmetric Rectangular Waveform in Stimulation with High Frequency Alternating Current Reduces the Threshold for Neural Conduction Block

Introduction Abnormal neural impulses in the nervous system may lead to various diseases and disabilities. High frequency alternating currents (HFAC) has been used to block the propagation of such impulses and improve the symptoms or disabilities. The technique is safe, reversible, and relatively selective, and its reliability, the optimum stimulation parameters, and elimination of the onset re...

Age-Dependent Regeneration by Using Electromyographical Study Foliowing Sciatic Nerve Injury in Rat

Purpose: There are extensive evidences that show axonal processes of the nervous system (peripheral and/or central) may be degenerated after nerve injuries. Axonal regeneration is relation to various factors. In this investigation we decided to evaluate the effects of nerve regeneration age-dependent on injured rat sciatic nerv. Materials and Methods: For this study, the right sciatic nerve of...