Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ronald Millecchia"'
Autor:
James L. Culberson, Stephanie Stephens, Paul B. Brown, Alan G. Brown, H. Richard Koerber, Ronald Millecchia, Jeffrey J. Lawson
Publikováno v:
Brain Research. 1055:36-59
We tested the hypothesis that dorsal horn laminae III–IV cell receptive fields (RFs) are initially established in three steps: cutaneous axons penetrate the dorsal horn near their rostrocaudal (RC) levels of entry into the spinal cord. Their termin
Publikováno v:
Brain Research. 1011:14-32
We tested the hypothesis that the population receptive field representation (a superposition of the excitatory receptive field areas of cells responding to a tactile stimulus) provides spatial information sufficient to mediate one measure of static t
Autor:
Stephanie Stephens, Jeffrey J. Lawson, James C. Culberson, Paul Harton, Paul B. Brown, Ronald Millecchia
Publikováno v:
Journal of Neurophysiology. 79:983-998
Brown, Paul B., Ronald Millecchia, Jeffrey J. Lawson, Stephanie Stephens, Paul Harton, and James C. Culberson. Dorsal horn spatial representation of simple cutaneous stimuli. J. Neurophysiol. 79: 983–998, 1998. A model of lamina III–IV dorsal hor
Autor:
Paul B. Brown, Ronald Millecchia
Publikováno v:
Journal of Neuroscience Methods. 77:9-24
In order to test for differences in the properties of two populations of cells within a somatotopic map we need to be able to compare data sets in which sampled cells are randomly scattered throughout the map, and the variable being compared varies w
Publikováno v:
Journal of Neurophysiology. 78:689-702
Wang, Lei, Ronald Millecchia, and Paul B. Brown. Correlation of peripheral innervation density and dorsal horn map scale. J. Neurophysiol. 78: 689–702, 1997. Dorsal horn map scale and peripheral innervation density were compared to test a hypothesi
Publikováno v:
Somatosensory & Motor Research. 14:93-106
We hypothesize: (a) peripheral innervation densities determine map scales in dorsal horn, (b) dorsal horn cell (DHC) receptive field (RF) geometries are determined by map scales, and (c) morphologies of primary afferents (PAs) and DHCs reflect their
Autor:
James L. Culberson, Ronald Millecchia, Paul B. Brown, W. E. Gladfelter, Dorothy Covalt-Dunning
Publikováno v:
The Journal of Comparative Neurology. 374:354-361
Cells in laminae III, IV, and V of cat dorsal horn were injected with horseradish peroxidase or neurobiotin. Dorsal views of the dendritic domains were constructed in order to measure their lengths, widths, areas, and length/width ratios in the horiz
Autor:
Lillian M. Pubols, Paul B. Brown, W. E. Gladfelter, Ramana V. Sonty, Ronald Millecchia, James L. Culberson
Publikováno v:
Journal of Neurophysiology. 66:696-704
1. Thirty-one physiologically identified primary afferent fibers were labeled intracellularly with horseradish peroxidase (HRP). 2. A computer analysis was used to determine whether the distribution of cutaneous mechanoreceptive afferent terminals va
Autor:
Dorothy Covalt-Dunning, W. E. Gladfelter, Ramana V. Sonty, Paul B. Brown, James C. Culberson, Ronald Millecchia, LM Pubols
Publikováno v:
The Journal of Neuroscience. 11:298-309
Horseradish peroxidase injection of identified low threshold cutaneous mechanoreceptor (LTCM) primary afferent axons was used to assess the somatotopic organization of hindlimb projections to laminae III and IV of cat dorsal horn. Multiple injections
Autor:
Paul B, Brown, Ronald, Millecchia, Jeffrey J, Lawson, Alan G, Brown, H Richard, Koerber, James, Culberson, Stephanie, Stephens
Publikováno v:
Brain research. 1055(1-2)
We tested the hypothesis that dorsal horn laminae III-IV cell receptive fields (RFs) are initially established in three steps: cutaneous axons penetrate the dorsal horn near their rostrocaudal (RC) levels of entry into the spinal cord. Their terminal