Results 41 to 50 of about 13,508 (217)

Functional Role of γ-Crystallin N in the Auditory Hindbrain. [PDF]

open access: yesPLoS ONE, 2016
γ-crystallins are major components of the vertebrate lens but show expression in other tissues as well. Their extralenticular functions remain so far unclear.
Heiner Hartwich   +5 more
doaj   +1 more source

Medial Superior Olivary Neurons Receive Surprisingly Few Excitatory and Inhibitory Inputs with Balanced Strength and Short-Term Dynamics [PDF]

open access: yes, 2010
Neurons in the medial superior olive (MSO) process microsecond interaural time differences, the major cue for localizing low-frequency sounds, by comparing the relative arrival time of binaural, glutamatergic excitatory inputs. This coincidence detection
Couchman, Kiri   +2 more
core   +2 more sources

Hypertrophic olivary degeneration: A case report

open access: yesIndian Journal of Radiology and Imaging, 2019
Hypertrophic olivary degeneration is a rare occurrence in which different pathological processes including enlargement and vacuolation of the neurons, demyelination of the white matter, and fibrillary gliosis of the inferior olivary nucleus take place ...
Meltem Özdemir   +3 more
doaj   +1 more source

The Mammalian Interaural Time Difference Detection Circuit Is Differentially Controlled by GABAB Receptors during Development [PDF]

open access: yes, 2010
Throughout development GABAB receptors (GABABRs) are widely expressed in the mammalian brain. In mature auditory brainstem neurons, GABABRs are involved in the short-term regulation of the strength and dynamics of excitatory and inhibitory inputs, thus ...
Grothe, Benedikt   +2 more
core   +1 more source

Dendritic and axonal targeting patterns of a genetically-specified class of retinal ganglion cells that participate in image-forming circuits. [PDF]

open access: yes, 2014
BackgroundThere are numerous functional types of retinal ganglion cells (RGCs), each participating in circuits that encode a specific aspect of the visual scene.
Feldheim, David A   +6 more
core   +2 more sources

NMDA Currents Modulate the Synaptic Input–Output Functions of Neurons in the Dorsal Nucleus of the Lateral Lemniscus in Mongolian Gerbils [PDF]

open access: yes, 2011
Neurons in the dorsal nucleus of the lateral lemniscus (DNLL) receive excitatory and inhibitory inputs from the superior olivary complex (SOC) and convey GABAergic inhibition to the contralateral DNLL and the inferior colliculi.
Felmy, Felix   +3 more
core   +1 more source

Post Mortem Image Analysis of Astrocytes of the Human Principal Olivary Nucleus Using Geometrical and Fractal Parameters

open access: yesFractal and Fractional, 2022
Based on their morphology, the most abundant cells within the nervous tissue of the central nervous system, astrocytes, can be divided into two types, protoplasmic astrocytes and fibrous astrocytes.
Damjan Stojić, Dragana Radošević
doaj   +1 more source

The functional role of GABA and glycine in monaural and binaural processing in the inferior colliculus of horseshoe bats [PDF]

open access: yes, 1992
The functional role of GABA and glycine in monaural and binaural signal analysis was studied in single unit recordings from the central nucleus of the inferior colliculus (IC) of horseshoe bats (Rhinolophus rouxi) employing microiontophoresis of the ...
Grothe, Benedikt   +3 more
core   +1 more source

Subcollicular projections to the auditory thalamus and collateral projections to the inferior colliculus

open access: yesFrontiers in Neuroanatomy, 2014
Experiments in several species have identified direct projections to the medial geniculate nucleus (MG) from cells in subcollicular auditory nuclei. Moreover, many cochlear nucleus cells that project to the MG send collateral projections to the inferior ...
Brett R Schofield   +2 more
doaj   +1 more source

Bilateral Hypertrophic Olivary Degeneration and Holmes Tremor without Palatal Tremor: An Unusual Association

open access: yesTremor and Other Hyperkinetic Movements, 2016
Background: Lesions in the Guillain–Mollaret triangle or dentate-rubro-olivary pathway may lead to hypertrophic olivary degeneration (HOD), a secondary trans-synaptic degeneration of the inferior olivary nucleus.
Carlos Cosentino   +6 more
doaj   +1 more source

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