Search Results - "Vallbo, A B"

Unmyelinated Afferents Constitute a Second System Coding Tactile Stimuli of the Human Hairy Skin by Vallbo, A. B, Olausson, H, Wessberg, J

“…Department of Physiology, Göteborg University, SE 405 30 Göteborg, Sweden Vallbo, Å. B., H. Olausson, and J. Wessberg. Unmyelinated Afferents Constitute a…”
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Unmyelinated tactile afferents signal touch and project to insular cortex by Olausson, H, Lamarre, Y, Backlund, H, Morin, C, Wallin, B.G, Starck, G, Ekholm, S, Strigo, I, Worsley, K, Vallbo, Å.B, Bushnell, M.C

“…There is dual tactile innervation of the human hairy skin: in addition to fast-conducting myelinated afferent fibers, there is a system of slow-conducting…”
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Organization of motor output in slow finger movements in man by Vallbo, A B, Wessberg, J

“…1. Slow finger movements were analysed in normal human subjects with regard to kinematics and EMG activity of the long finger muscles. Surface EMG from the…”
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The discharge behaviour of single vasoconstrictor motoneurones in human muscle nerves by Macefield, V G, Wallin, B G, Vallbo, A B

“…1. The discharge behaviour of fourteen single sympathetic vasoconstrictor efferents was studied using a tungsten microelectrode inserted percutaneously into a…”
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Receptive field characteristics of tactile units with myelinated afferents in hairy skin of human subjects by Vallbo, A B, Olausson, H, Wessberg, J, Kakuda, N

“…1. Impulses in single nerve fibres from the lateral antebrachial cutaneous nerve were recorded using the microneurography technique in human subjects. 2. In a…”
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Pulsatile motor output in human finger movements is not dependent on the stretch reflex by Wessberg, J, Vallbo, A B

“…1. Stretch perturbations were delivered during slow voluntary finger movements with the aim of exploring the role of the stretch reflex in generating the 8-10…”
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Coding of pulsatile motor output by human muscle afferents during slow finger movements by Wessberg, J, Vallbo, A B

“…1. Impulse activities of thirty-eight muscle spindle and tendon organ afferents from the finger extensor muscles were recorded in the radial nerve of human…”
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Dynamic response of human muscle spindle afferents to stretch by Edin, B B, Vallbo, A B

“…1. One hundred and twenty-four muscle afferents from the finger extensor muscles were recorded from the radial nerve in human subjects. 2. The afferents were…”
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Fusimotor and skeletomotor activities are increased with precision finger movement in man by Kakuda, N, Vallbo, A B, Wessberg, J

“…1. Impulses of eighteen muscle spindle afferents from finger extensor muscles were recorded from the radial nerve while subjects performed single joint finger…”
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Directional tuning of human forearm muscle afferents during voluntary wrist movements by Jones, Kelvin E., Wessberg, Johan, Vallbo, Åke B.

“…Single unit activity was recorded with the microneurography technique from sixteen spindle afferents and one Golgi tendon organ afferent originating from the…”
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Muscle afferent responses to isometric contractions and relaxations in humans by Edin, B B, Vallbo, A B

“…1. One hundred and two single afferents from the finger extensor muscles of humans were studied with the microneurography technique. 2. The afferents were…”
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Human muscle spindle afferent activity in relation to visual control in precision finger movements by Wessberg, J, Vallbo, A B

“…1. Impulse activities of muscle spindle afferents from the finger extensor muscles were recorded in the radial nerve of human subjects. In addition to single…”
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Intraneural microstimulation in man. Its relation to specificity of tactile sensations by Torebjörk, H E, Vallbo, A B, Ochoa, J L

“…Recent advances in knowledge, and controversy, concerning cutaneous mechanoreception are reviewed. In particular, the question of perceptive specificity is…”
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Tactile sensibility in the human hand: relative and absolute densities of four types of mechanoreceptive units in glabrous skin by Johansson, R S, Vallbo, A B

“…1. Single unit impulses were recorded with percutaneously inserted tungsten needle electrodes from the median nerve in conscious human subjects. 2. A sample of…”
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Classification of human muscle stretch receptor afferents: a Bayesian approach by Edin, B B, Vallbo, A B

“…1. A sample of 124 human muscle afferents originating from the finger extensor muscles were recorded from the radial nerve in the upper arm. A method is…”
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Somatosensory, proprioceptive, and sympathetic activity in human peripheral nerves by Vallbo, A B, Hagbarth, K E, Torebjörk, H E, Wallin, B G

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Stretch sensitization of human muscle spindles by Edin, B B, Vallbo, A B

“…1. Sixty-seven afferents from the finger extensor muscles were consecutively recorded by microneurography. 2. The units were classified as primary or secondary…”
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Bridging sensory signals in the monkey and percepts in the human mind by Vallbo, A B

“…In 1926, Adrian and Zotterman managed to record trains of impulses from individual sensory nerve fibres and thus reveal the nature of the neural code. In the…”
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Human muscle spindle response in a motor learning task by Vallbo, A B, al‐Falahe, N A

“…1. Impulse discharge of single muscle spindle afferents from the finger extensor muscles was recorded in the radial nerve of conscious human subjects, during a…”
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Detection of tactile stimuli. Thresholds of afferent units related to psychophysical thresholds in the human hand by Johansson, R S, Vallbo, A B

“…1. Psychophysical thresholds were determined at 162 points in the glabrous skin area of the human hand when slowly rising, triangular indentations of…”
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