Results 121 to 130 of about 7,806 (171)

Synaptic organization in the olivary pretectal nucleus of the adult rat

Neuroscience Letters, 1982
Abstract The fine structure of the glomerular neuropil of the olivary pretectal nucleus has been studied in adult rats. Four presynaptic components and two postsynaptic components of the neuropil are described and the synaptic relationships established between these components, including complex serial synapses, are defined.
A R Lieberman, A R Lieberman
exaly   +3 more sources

Hypertrophy of the olivary nucleus

Acta Neuropathologica, 1986
The fine structure of the hypertrophic olive is reported in a case of progressive supranuclear palsy, the cause of which would be attributed to extensive symmetrical lesions in the dentate nuclei of the cerebellum and central tegmental tracts of the pons.
S, Yagishita, Y, Itoh, T, Nakano
openaire   +2 more sources

Ubiquitinated eosinophilic granules in the inferior olivary nucleus

Neuropathology and Applied Neurobiology, 1990
Ubiquitinated ìntracytoplasmic eosinophilic granules were found in the inferior olivary neurons of 99 normal individuals. The granules, ranging from 1 to 8 μM in diameter, were round and appeared in groups. Their number increased significantly with ageing.
S, Kato, A, Hirano, T, Suenaga, S H, Yen
openaire   +2 more sources

Pathological study of pseudohypertrophy of the inferior olivary nucleus

Neuropathology, 2010
There have been only a few reports about the immunohistochemical study of pseudohypertrophy of the inferior olivary nucleus (PH-IO). We therefore performed the detailed immunohistochemical study of 10 PH-IOs in 8 patients to clarify the mechanism of neuronal degeneration and its related phenomenon of PH-IO.
Katsuhiko, Ogawa, Tomohiko, Mizutani, Kenji, Uehara, Masayuki, Minami, Yoshio, Suzuki, Toshiki, Uchihara   +5 more
openaire   +2 more sources

Immunohistochemical study of pseudohypertrophy of the inferior olivary nucleus

Clinical Neuropathology, 2014
Pathogenesis of pseudohypertrophy of the inferior olivary nucleus (PH-IO) was analyzed based on immunohistochemical study.Immunostained medullas with PH-IO were observed with confocal laser microscopy.αB-crystallin (αBC) was frequently expressed in the neurons and co-localized with microtubule-associated protein 2 (MAP2).
Katsuhiko, Ogawa, Satoshi, Kamei, Kazuaki, Ichihara, Kenji, Uehara, Yoshio, Suzuki, Toshiki, Uchihara, Hirokazu, Yoshihashi, Ja-Mun, Chong   +7 more
openaire   +2 more sources

The Medial Superior Olivary Nucleus

2018
Abstract It doesn’t get any more precise than this: Neurons in the medial superior olive (MSO) in many mammals, including humans, are sensitive to temporal differences between their synaptic inputs of only a few microseconds. These neurons are the basis for our ability to resolve even a 5-μs disparity in the time of arrival of a sound at
Benedikt Grothe, Christian Leibold, Michael Pecka   +2 more
openaire   +1 more source

SUPERIOR OLIVARY NUCLEUS, ITS FIBER CONNECTIONS

The Journal OF Nervous and Mental Disease, 1930
The groups of experiments herein reported were carried out in order to determine what connection the superior olive makes with other centers through the olivary peduncle. An abstract of this work appeared in the Anatomical Record . 1 The experiments were undertaken with the supposition that the superior olive probably does send fibers into the ...
openaire   +1 more source

Hypertrophe Degeneration des Nucleus olivaris

Nervenheilkunde, 2013
ZusammenfassungDie hypertrophe Degeneration der Oliven (HOD) ist eine seltene Form der Neuroplastizität, die als Folge von Läsionen des anatomisch-funktionellen Regelkreises des Guillan-Mollaret-Dreiecks, bestehend aus dem Nucleus ruber, dem ipsilateralen Nucleus olivaris inferior (ION) und dem kontralateralen Nucleus dentatus, auftritt. Dieser Artikel
J. Kassubek, M. Gorges, H. Graf
openaire   +1 more source

An electron microscopic study of the direct spino-olivary projection to the inferior olivary nucleus in the rat

Neuroscience Letters, 1983
Prior to the electron microscopic identification of spino-olivary terminals, the distribution of the direct spino-olivary projection was determined at the light microscopic level. Lesions were placed in the cervical or thoracic spinal cord in 7 rats.
D G, Gwyn, J G, Rutherford, G P, Nicholson   +2 more
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The tectorecipient zone in the inferior olivary nucleus in the rat

Journal of Comparative Neurology, 1992
AbstractTecto‐olivary and olivocerebellar projections in the rat were investigated in order to identify the tectorecipient zone in the inferior olivary nucleus and to determine whether inferior olivary neurons projecting to the cerebellar tecto‐olivo‐recipient zones (lobule VII, crus II, lobulus simplex, and paramedian lobule) originate in the ...
openaire   +2 more sources