Variation of temporal characteristics in human cerebral hemodynamic responses to electric median nerve stimulation: A near-infrared spectroscopic study

Neuroscience Letters

Volumn 316, Issue 2, 2001, Pages 75-78

  Tanosaki, Masato ^a   Hoshi, Yoko ^a   Iguchi, Yoshinobu ^a   Oikawa, Yukio ^b   Oda, Ichiro ^b   Oda, Motoki ^c  

^a TOKYO METROPOLITAN INSTITUTE OF MEDICAL SCIENCE   (Japan)

^b Technology Research Laboratory   (Japan)

^c Central Research Laboratory   (Japan)

Author keywords

Electric median nerve stimulation; Hemodynamic response; Interindividual variability; Near infra red spectroscopy; Secondary somatosensory cortex; Selective attention; Temporal characteristics

Indexed keywords

HEMOGLOBIN; OXYGEN;

ARTICLE; BRAIN DEPTH STIMULATION; CONTROLLED STUDY; ELECTROSTIMULATION; FEMALE; HEMODYNAMICS; HUMAN; INFRARED SPECTROSCOPY; MALE; MEDIAN NERVE; NORMAL HUMAN; OPTIC NERVE FIBER; OXYGENATION; PRIORITY JOURNAL; RECORDING; SCALP; SOMATOSENSORY CORTEX; TEMPORAL CORTEX;

ADULT; AFFERENT PATHWAYS; BRAIN MAPPING; CEREBROVASCULAR CIRCULATION; ELECTRIC STIMULATION; EVOKED POTENTIALS, SOMATOSENSORY; FEMALE; FUNCTIONAL LATERALITY; HEMODYNAMIC PROCESSES; HUMANS; MALE; MEDIAN NERVE; NEURAL CONDUCTION; OXYHEMOGLOBINS; REACTION TIME; SOMATOSENSORY CORTEX; SPECTROSCOPY, NEAR-INFRARED; TIME FACTORS; VARIATION (GENETICS);

EID: 0035910035     PISSN: 03043940     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0304-3940(01)02372-2     Document Type: Article

References (13)

1. Human cortical potentials evoked by stimulation of the median nerve. I. Cytoarchitectonic areas generation short-lasting activity
2. Isoflurane anesthesia blunts cerebral responses to noxious and innocuous stimuli: A fM study
3. Somatosensory cortex responses to median nerve stimulation: fMRI effects of current amplitude and selective attention
4. Second somatosensory cortex and related areas
5. Visuospatial imagery is a fruitful strategy for the digit span backward task: A study with near-infrared optical tomography
6. Interpretation of near-infrared spectroscopy signal: A study with a newly developed perfused rat brain model
7. Effects of stimulus rate on regional cerebral blood flow after median nerve stimulation
8. Noninvasive infrared monitoring of cerebral and myocardial oxygen sufficiency and circulatory parameters
9. Frequency dependence of the functional MRI response after electric median nerve stimulation
10. Attention modulates both primary and second somatosensory cortical activities in humans: A neuromagnetic study
11. Functional magnetic resonance imaging of sensory and motor cortex: Comparison with electrophysiological location
12. Functional MRI of human primary somatosensory and motor cortex during median nerve stimulation
13. Characteristics of the human contra- versus ipsilateral SII cortex