Neural stimulation with optical radiation
Identifieur interne : 001E36 ( Istex/Curation ); précédent : 001E35; suivant : 001E37Neural stimulation with optical radiation
Auteurs : C. Richter [États-Unis] ; A. I. Matic [États-Unis] ; J. D. Wells [États-Unis] ; E. D. Jansen [États-Unis] ; J. T. Walsh [États-Unis]Source :
- Laser & Photonics Reviews [ 1863-8880 ] ; 2011-01-03.
English descriptors
- KwdEn :
- Ablation threshold, Acoustic, Acoustic stimulation, Acoustic tones, Action potentials, Afferent, Auditory, Auditory brainstem response, Auditory nerve, Auditory neurons, Auditory system, Biological tissue, Biomed, Biomedical, Biomedical engineering, Biomedical optics, Canal afferents, Cell membrane, Central auditory system, Cochlea, Cochlear, Cochlear implants, Communication sciences, Compound action, Compound muscle action potentials, Depolarization, Diode, Diode laser, Diode lasers, Direct induction, Discharge rate, Duco jansen, Eighth nerve, Electrical stimulation, Electrical stimulation threshold, Electrochemical junction, Endogenous chromophores, Excitatory phase, Facial, Facial muscles, Facial nerve, Facial nerve trunk, Foremost advantage, Ganglion, Gerbil, Gmbh, Hair cells, Hene laser, Ieee trans, Inferior colliculus, Infrared laser, Infrared nerve stimulation, Infrared radiation, Izzo, Jansen, Johann wolfgang, Kgaa, Konrad, Laser, Laser irradiation, Laser parameters, Laser pulses, Laser radiation, Laser spot radius, Laser stimulation, Laser surg, Lasers surg, Latency, Levator nasolabialis, Lippincott williams wilkins, Matic, Molecular delivery, Monotonic increase, Nerve, Nerve cells, Nerve center, Nerve damage, Neural, Neural activity, Neural depolarization, Neural function, Neural prosthesis, Neural responses, Neural stimulation, Neural tissue, Neuron, Neurosci, Northwestern university, Online color, Optical, Optical energy, Optical parameters, Optical path, Optical power density, Optical pulse, Optical radiation, Optical radiation figure, Optical stimulation, Other hand, Other researchers, Other words, Parameter space, Penetrating electrodes, Penetration depth, Peripheral nerves, Photochemical reaction, Photonics, Possible mechanisms, Primary mechanism, Proc, Prosthesis, Pulse, Pulse duration, Pulse durations, Radiant energy, Radiant exposure, Radiant exposures, Radiation energy, Radiation wavelength, Radiation wavelengths, Recent review, Repetition rate, Response area, Review article laser photonics, Richter, Right panel, Sciatic, Sciatic nerve, Sciatic nerves, Selective stimulation, Selectivity, Shorter pulse durations, Similar results, Spatial resolution, Spatial selectivity, Spie publications, Spot size, Stimulation, Stimulation source, Stimulation threshold, Stress waves, Subsequent experiments, Surg, Synaptic connections, Thermal tissue damage, Tissue damage, Tissue temperature, Total energy, Transient temperature increase, Vanderbilt university, Verlag, Verlag gmbh, Vestibular, Vestibular nerve, Vestibular prostheses, Vestibular system, Water absorption, Water absorption curve, Wavelength, Weinheim, Weinheim laser photonics reviews, Weinheim review article laser photonics.
- Teeft :
- Ablation threshold, Acoustic, Acoustic stimulation, Acoustic tones, Action potentials, Afferent, Auditory, Auditory brainstem response, Auditory nerve, Auditory neurons, Auditory system, Biological tissue, Biomed, Biomedical, Biomedical engineering, Biomedical optics, Canal afferents, Cell membrane, Central auditory system, Cochlea, Cochlear, Cochlear implants, Communication sciences, Compound action, Compound muscle action potentials, Depolarization, Diode, Diode laser, Diode lasers, Direct induction, Discharge rate, Duco jansen, Eighth nerve, Electrical stimulation, Electrical stimulation threshold, Electrochemical junction, Endogenous chromophores, Excitatory phase, Facial, Facial muscles, Facial nerve, Facial nerve trunk, Foremost advantage, Ganglion, Gerbil, Gmbh, Hair cells, Hene laser, Ieee trans, Inferior colliculus, Infrared laser, Infrared nerve stimulation, Infrared radiation, Izzo, Jansen, Johann wolfgang, Kgaa, Konrad, Laser, Laser irradiation, Laser parameters, Laser pulses, Laser radiation, Laser spot radius, Laser stimulation, Laser surg, Lasers surg, Latency, Levator nasolabialis, Lippincott williams wilkins, Matic, Molecular delivery, Monotonic increase, Nerve, Nerve cells, Nerve center, Nerve damage, Neural, Neural activity, Neural depolarization, Neural function, Neural prosthesis, Neural responses, Neural stimulation, Neural tissue, Neuron, Neurosci, Northwestern university, Online color, Optical, Optical energy, Optical parameters, Optical path, Optical power density, Optical pulse, Optical radiation, Optical radiation figure, Optical stimulation, Other hand, Other researchers, Other words, Parameter space, Penetrating electrodes, Penetration depth, Peripheral nerves, Photochemical reaction, Photonics, Possible mechanisms, Primary mechanism, Proc, Prosthesis, Pulse, Pulse duration, Pulse durations, Radiant energy, Radiant exposure, Radiant exposures, Radiation energy, Radiation wavelength, Radiation wavelengths, Recent review, Repetition rate, Response area, Review article laser photonics, Richter, Right panel, Sciatic, Sciatic nerve, Sciatic nerves, Selective stimulation, Selectivity, Shorter pulse durations, Similar results, Spatial resolution, Spatial selectivity, Spie publications, Spot size, Stimulation, Stimulation source, Stimulation threshold, Stress waves, Subsequent experiments, Surg, Synaptic connections, Thermal tissue damage, Tissue damage, Tissue temperature, Total energy, Transient temperature increase, Vanderbilt university, Verlag, Verlag gmbh, Vestibular, Vestibular nerve, Vestibular prostheses, Vestibular system, Water absorption, Water absorption curve, Wavelength, Weinheim, Weinheim laser photonics reviews, Weinheim review article laser photonics.
Abstract
This paper reviews the existing research on infrared neural stimulation, a means of artificially stimulating neurons that has been proposed as an alternative to electrical stimulation. Infrared neural stimulation (INS) is defined as the direct induction of an evoked potential in response to a transient targeted deposition of optical energy. The foremost advantage of using optical radiation for neural stimulation is its spatial resolution. Exogenously applied or trans‐genetically synthesized fluorophores are not used to achieve stimulation. Here, current work on INS is presented for motor nerves, sensory nerves, central nervous system, and in vitro preparations. A discussion follows addressing the mechanism of INS and its potential use in neuroprostheses. A brief review of neural depolarization involving other optical methods is also presented. Topics covered include optical stimulation concurrent with electrical stimulation, optical stimulation using exogenous fluorophores, and optical stimulation by transgenic induction of light‐gated ion channels.
Url:
DOI: 10.1002/lpor.200900044
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<country xml:lang="fr">États-Unis</country>
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<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Ablation threshold</term>
<term>Acoustic</term>
<term>Acoustic stimulation</term>
<term>Acoustic tones</term>
<term>Action potentials</term>
<term>Afferent</term>
<term>Auditory</term>
<term>Auditory brainstem response</term>
<term>Auditory nerve</term>
<term>Auditory neurons</term>
<term>Auditory system</term>
<term>Biological tissue</term>
<term>Biomed</term>
<term>Biomedical</term>
<term>Biomedical engineering</term>
<term>Biomedical optics</term>
<term>Canal afferents</term>
<term>Cell membrane</term>
<term>Central auditory system</term>
<term>Cochlea</term>
<term>Cochlear</term>
<term>Cochlear implants</term>
<term>Communication sciences</term>
<term>Compound action</term>
<term>Compound muscle action potentials</term>
<term>Depolarization</term>
<term>Diode</term>
<term>Diode laser</term>
<term>Diode lasers</term>
<term>Direct induction</term>
<term>Discharge rate</term>
<term>Duco jansen</term>
<term>Eighth nerve</term>
<term>Electrical stimulation</term>
<term>Electrical stimulation threshold</term>
<term>Electrochemical junction</term>
<term>Endogenous chromophores</term>
<term>Excitatory phase</term>
<term>Facial</term>
<term>Facial muscles</term>
<term>Facial nerve</term>
<term>Facial nerve trunk</term>
<term>Foremost advantage</term>
<term>Ganglion</term>
<term>Gerbil</term>
<term>Gmbh</term>
<term>Hair cells</term>
<term>Hene laser</term>
<term>Ieee trans</term>
<term>Inferior colliculus</term>
<term>Infrared laser</term>
<term>Infrared nerve stimulation</term>
<term>Infrared radiation</term>
<term>Izzo</term>
<term>Jansen</term>
<term>Johann wolfgang</term>
<term>Kgaa</term>
<term>Konrad</term>
<term>Laser</term>
<term>Laser irradiation</term>
<term>Laser parameters</term>
<term>Laser pulses</term>
<term>Laser radiation</term>
<term>Laser spot radius</term>
<term>Laser stimulation</term>
<term>Laser surg</term>
<term>Lasers surg</term>
<term>Latency</term>
<term>Levator nasolabialis</term>
<term>Lippincott williams wilkins</term>
<term>Matic</term>
<term>Molecular delivery</term>
<term>Monotonic increase</term>
<term>Nerve</term>
<term>Nerve cells</term>
<term>Nerve center</term>
<term>Nerve damage</term>
<term>Neural</term>
<term>Neural activity</term>
<term>Neural depolarization</term>
<term>Neural function</term>
<term>Neural prosthesis</term>
<term>Neural responses</term>
<term>Neural stimulation</term>
<term>Neural tissue</term>
<term>Neuron</term>
<term>Neurosci</term>
<term>Northwestern university</term>
<term>Online color</term>
<term>Optical</term>
<term>Optical energy</term>
<term>Optical parameters</term>
<term>Optical path</term>
<term>Optical power density</term>
<term>Optical pulse</term>
<term>Optical radiation</term>
<term>Optical radiation figure</term>
<term>Optical stimulation</term>
<term>Other hand</term>
<term>Other researchers</term>
<term>Other words</term>
<term>Parameter space</term>
<term>Penetrating electrodes</term>
<term>Penetration depth</term>
<term>Peripheral nerves</term>
<term>Photochemical reaction</term>
<term>Photonics</term>
<term>Possible mechanisms</term>
<term>Primary mechanism</term>
<term>Proc</term>
<term>Prosthesis</term>
<term>Pulse</term>
<term>Pulse duration</term>
<term>Pulse durations</term>
<term>Radiant energy</term>
<term>Radiant exposure</term>
<term>Radiant exposures</term>
<term>Radiation energy</term>
<term>Radiation wavelength</term>
<term>Radiation wavelengths</term>
<term>Recent review</term>
<term>Repetition rate</term>
<term>Response area</term>
<term>Review article laser photonics</term>
<term>Richter</term>
<term>Right panel</term>
<term>Sciatic</term>
<term>Sciatic nerve</term>
<term>Sciatic nerves</term>
<term>Selective stimulation</term>
<term>Selectivity</term>
<term>Shorter pulse durations</term>
<term>Similar results</term>
<term>Spatial resolution</term>
<term>Spatial selectivity</term>
<term>Spie publications</term>
<term>Spot size</term>
<term>Stimulation</term>
<term>Stimulation source</term>
<term>Stimulation threshold</term>
<term>Stress waves</term>
<term>Subsequent experiments</term>
<term>Surg</term>
<term>Synaptic connections</term>
<term>Thermal tissue damage</term>
<term>Tissue damage</term>
<term>Tissue temperature</term>
<term>Total energy</term>
<term>Transient temperature increase</term>
<term>Vanderbilt university</term>
<term>Verlag</term>
<term>Verlag gmbh</term>
<term>Vestibular</term>
<term>Vestibular nerve</term>
<term>Vestibular prostheses</term>
<term>Vestibular system</term>
<term>Water absorption</term>
<term>Water absorption curve</term>
<term>Wavelength</term>
<term>Weinheim</term>
<term>Weinheim laser photonics reviews</term>
<term>Weinheim review article laser photonics</term>
</keywords>
<keywords scheme="Teeft" xml:lang="en"><term>Ablation threshold</term>
<term>Acoustic</term>
<term>Acoustic stimulation</term>
<term>Acoustic tones</term>
<term>Action potentials</term>
<term>Afferent</term>
<term>Auditory</term>
<term>Auditory brainstem response</term>
<term>Auditory nerve</term>
<term>Auditory neurons</term>
<term>Auditory system</term>
<term>Biological tissue</term>
<term>Biomed</term>
<term>Biomedical</term>
<term>Biomedical engineering</term>
<term>Biomedical optics</term>
<term>Canal afferents</term>
<term>Cell membrane</term>
<term>Central auditory system</term>
<term>Cochlea</term>
<term>Cochlear</term>
<term>Cochlear implants</term>
<term>Communication sciences</term>
<term>Compound action</term>
<term>Compound muscle action potentials</term>
<term>Depolarization</term>
<term>Diode</term>
<term>Diode laser</term>
<term>Diode lasers</term>
<term>Direct induction</term>
<term>Discharge rate</term>
<term>Duco jansen</term>
<term>Eighth nerve</term>
<term>Electrical stimulation</term>
<term>Electrical stimulation threshold</term>
<term>Electrochemical junction</term>
<term>Endogenous chromophores</term>
<term>Excitatory phase</term>
<term>Facial</term>
<term>Facial muscles</term>
<term>Facial nerve</term>
<term>Facial nerve trunk</term>
<term>Foremost advantage</term>
<term>Ganglion</term>
<term>Gerbil</term>
<term>Gmbh</term>
<term>Hair cells</term>
<term>Hene laser</term>
<term>Ieee trans</term>
<term>Inferior colliculus</term>
<term>Infrared laser</term>
<term>Infrared nerve stimulation</term>
<term>Infrared radiation</term>
<term>Izzo</term>
<term>Jansen</term>
<term>Johann wolfgang</term>
<term>Kgaa</term>
<term>Konrad</term>
<term>Laser</term>
<term>Laser irradiation</term>
<term>Laser parameters</term>
<term>Laser pulses</term>
<term>Laser radiation</term>
<term>Laser spot radius</term>
<term>Laser stimulation</term>
<term>Laser surg</term>
<term>Lasers surg</term>
<term>Latency</term>
<term>Levator nasolabialis</term>
<term>Lippincott williams wilkins</term>
<term>Matic</term>
<term>Molecular delivery</term>
<term>Monotonic increase</term>
<term>Nerve</term>
<term>Nerve cells</term>
<term>Nerve center</term>
<term>Nerve damage</term>
<term>Neural</term>
<term>Neural activity</term>
<term>Neural depolarization</term>
<term>Neural function</term>
<term>Neural prosthesis</term>
<term>Neural responses</term>
<term>Neural stimulation</term>
<term>Neural tissue</term>
<term>Neuron</term>
<term>Neurosci</term>
<term>Northwestern university</term>
<term>Online color</term>
<term>Optical</term>
<term>Optical energy</term>
<term>Optical parameters</term>
<term>Optical path</term>
<term>Optical power density</term>
<term>Optical pulse</term>
<term>Optical radiation</term>
<term>Optical radiation figure</term>
<term>Optical stimulation</term>
<term>Other hand</term>
<term>Other researchers</term>
<term>Other words</term>
<term>Parameter space</term>
<term>Penetrating electrodes</term>
<term>Penetration depth</term>
<term>Peripheral nerves</term>
<term>Photochemical reaction</term>
<term>Photonics</term>
<term>Possible mechanisms</term>
<term>Primary mechanism</term>
<term>Proc</term>
<term>Prosthesis</term>
<term>Pulse</term>
<term>Pulse duration</term>
<term>Pulse durations</term>
<term>Radiant energy</term>
<term>Radiant exposure</term>
<term>Radiant exposures</term>
<term>Radiation energy</term>
<term>Radiation wavelength</term>
<term>Radiation wavelengths</term>
<term>Recent review</term>
<term>Repetition rate</term>
<term>Response area</term>
<term>Review article laser photonics</term>
<term>Richter</term>
<term>Right panel</term>
<term>Sciatic</term>
<term>Sciatic nerve</term>
<term>Sciatic nerves</term>
<term>Selective stimulation</term>
<term>Selectivity</term>
<term>Shorter pulse durations</term>
<term>Similar results</term>
<term>Spatial resolution</term>
<term>Spatial selectivity</term>
<term>Spie publications</term>
<term>Spot size</term>
<term>Stimulation</term>
<term>Stimulation source</term>
<term>Stimulation threshold</term>
<term>Stress waves</term>
<term>Subsequent experiments</term>
<term>Surg</term>
<term>Synaptic connections</term>
<term>Thermal tissue damage</term>
<term>Tissue damage</term>
<term>Tissue temperature</term>
<term>Total energy</term>
<term>Transient temperature increase</term>
<term>Vanderbilt university</term>
<term>Verlag</term>
<term>Verlag gmbh</term>
<term>Vestibular</term>
<term>Vestibular nerve</term>
<term>Vestibular prostheses</term>
<term>Vestibular system</term>
<term>Water absorption</term>
<term>Water absorption curve</term>
<term>Wavelength</term>
<term>Weinheim</term>
<term>Weinheim laser photonics reviews</term>
<term>Weinheim review article laser photonics</term>
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<front><div type="abstract" xml:lang="en">This paper reviews the existing research on infrared neural stimulation, a means of artificially stimulating neurons that has been proposed as an alternative to electrical stimulation. Infrared neural stimulation (INS) is defined as the direct induction of an evoked potential in response to a transient targeted deposition of optical energy. The foremost advantage of using optical radiation for neural stimulation is its spatial resolution. Exogenously applied or trans‐genetically synthesized fluorophores are not used to achieve stimulation. Here, current work on INS is presented for motor nerves, sensory nerves, central nervous system, and in vitro preparations. A discussion follows addressing the mechanism of INS and its potential use in neuroprostheses. A brief review of neural depolarization involving other optical methods is also presented. Topics covered include optical stimulation concurrent with electrical stimulation, optical stimulation using exogenous fluorophores, and optical stimulation by transgenic induction of light‐gated ion channels.</div>
</front>
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