Results 161 to 170 of about 14,299 (218)
Some of the next articles are maybe not open access.
Binocular inhibition in the lateral geniculate body
Experimental Neurology, 1960Abstract Afterpositivity elicited in the dorsal nucleus of the lateral geniculate body of cats by stimulation of either of the optic nerves was found to be closely associated with depression of the postsynaptic spike and afterpositivity elicited by a test stimulus to the other optic nerve.
openaire +5 more sources
GABAergic organization of the cat medial geniculate body
The Journal of Comparative Neurology, 1999A study of neurons and processes (puncta) immunolabeled by antibodies to gamma-aminobutyric acid (GABA) or glutamic acid decarboxylase was undertaken in the medial geniculate body of the adult cat. The proportion and types of GABAergic cells were determined with high resolution methods, including postembbedding immunocytochemistry on semithin plastic ...
Jeffery A. Winer +2 more
openaire +3 more sources
Participation of the lateral geniculate body in mechanisms of brain activation [PDF]
Neuroscience and Behavioral Physiology, 1985 The significance of the lateral geniculate body for nonspecific activation of the brain was elucidated in experiments on cats. It was established that when the connections of the lateral geniculate body remain intact, its stimulation elicits the usual activation of the EEG, but at higher threshold values of the current (120-190 microA) than when the ...
N. A. Zubkova +2 more
openaire +3 more sources
Inhibitory Processes In The Medial Geniculate Body
Acta Oto-Laryngologica, 1975Inhibition in the medial geniculate body was studied with a double click technique. A conditioning click caused a marked inhibition of field potentials and unit discharges to a subsequent test click. Cyclic inhibition with a period of about 150 ms was seen in the medial geniculate body and the auditory cortex, but not in the inferior colliculus.
openaire +3 more sources
Neural architecture of the rat medial geniculate body
Hearing Research, 1999The rat medial geniculate body was subdivided using Nissl preparations to establish nuclear boundaries, with Golgi-Cox impregnations to identify projection and local circuit neurons, and in fiber stained material to delineate the fiber tracts and their distribution.
David T. Larue +2 more
openaire +3 more sources
Subcortical projections to the lateral geniculate body in the rat
Experimental Brain Research, 1982The subcortical projections to the lateral geniculate body (LGB) in the rat were studied by means of discrete HRP iontophoretic deposits in the dorsal or the ventral LGB; the labelling was compared to that resulting from HRP deposits in neighboring nuclei.
D. A. Pasquier, M. J. Villar
openaire +3 more sources
CONNECTIONS OF THE MEDIAL GENICULATE BODY IN THE CAT [PDF]
Archives of Neurology And Psychiatry, 1941 It has been reported1that after complete decortication in the dog auditory acuity is appreciably impaired but acoustic function is by no means obliterated. Furthermore, such an animal can be differentially conditioned to pure tone (1,000 cycles) and complex sound (electric bell).
openaire +1 more source
Injury of the lateral geniculate body in an amateur boxer
Neuro-Ophthalmology, 2000A 26-year-old amateur boxer noticed a visual field defect without an apparent temporal correlation with a fight. Computerized perimetry showed right inferior homonymous quadrantopsia and congruous horizontal sectoranopia. Magnetic resonance imaging revealed a CSF-filled cavity in the left lateral geniculate body, which was surrounded by a rim of signal
NISTRI M +4 more
openaire +3 more sources
HISTOPATHOLOGY OF THE EXTERNAL GENICULATE BODY
Archives of Neurology And Psychiatry, 1934The external geniculate body has been studied extensively in numerous investigations of the central visual system, but such research has been concerned largely with the anatomy of the fibers and the representation of the retina in the central nervous system.
openaire +2 more sources
Postnatal cytoarchitecture of the rat medial geniculate body
The Journal of Comparative Neurology, 1998The medial geniculate body (MGB) is a thalamic structure that provides vital information flow to the forebrain for complex acoustic processing. The development of cytoarchitectural features of the MGB was examined in rat to identify age-related patterns of growth in major geniculate compartments that have been described previously (Clerici and Coleman [
William J. Clerici, James R. Coleman
openaire +3 more sources