Results 11 to 20 of about 27,081 (223)

Inferior Colliculus

Nature Precedings, 2008
AbstractThis report contains a gene expression summary of the inferior colliculus (IC), derived from the Allen Brain Atlas (ABA) in-situ hybridization (ISH) mouse data set. The structure’s location and morphological characteristics in the mouse brain are described using the Nissl data found in the Allen Reference Atlas.
Allen Institute for Brain Science, Beth M. Solan, Lydia L. Ng, John A. Morris   +3 more
openaire   +2 more sources

Bilateral Interactions in the Mouse Dorsal Inferior Colliculus Enhance the Ipsilateral Neuronal Responses and Binaural Hearing

Frontiers in Physiology, 2022
The inferior colliculus (IC) is a critical centre for the binaural processing of auditory information. However, previous studies have mainly focused on the central nucleus of the inferior colliculus (ICC), and less is known about the dorsal nucleus of ...
Yun Liu, Yan Li, Yunyi Peng, Haipeng Yu, Zhongju Xiao   +4 more
doaj   +1 more source

Cholinergic Projections From the Pedunculopontine Tegmental Nucleus Contact Excitatory and Inhibitory Neurons in the Inferior Colliculus

Frontiers in Neural Circuits, 2020
The inferior colliculus processes nearly all ascending auditory information. Most collicular cells respond to sound, and for a majority of these cells, the responses can be modulated by acetylcholine (ACh). The cholinergic effects are varied and, for the
William A. Noftz, William A. Noftz, Nichole L. Beebe, Jeffrey G. Mellott, Brett R. Schofield, Brett R. Schofield   +5 more
doaj   +1 more source

Stereological analysis of vascular network of subcortical auditory centers

Biomedicinska istraživanja, 2022
Introduction. Subcortical auditory centers have several sources of blood supply. Cochlear nuclei are vascularized by the anterior inferior cerebellar artery.
Tatjana Bućma, Zdenka Krivokuća, Igor Sladojević   +2 more
doaj   +1 more source

Electron microscopy demonstrating noise exposure alters synaptic vesicle size in the inferior colliculus of cat

Noise and Health, 2021
Context: White noise is known to have detrimental effects on different brain regions, especially auditory regions, including inferior colliculus.
Nino Pochkhidze, Nino Gogokhia, Nadezhda Japaridze, Ilia Lazrishvili, Tamar Bikashvili, Mzia G Zhvania   +5 more
doaj   +1 more source

The connections of the inferior colliculus and the organization of the brainstem auditory system in the greater horseshoe bat (Rhinolophus ferrumequinum) [PDF]

, 1981
The connections of the inferior colliculus, the mammalian midbrain auditory center, were determined in the greater horseshoe bat (Rhinolophus ferrumequinum), using the horseradish peroxidase method.
Adams, Adams, Aitkin, Aitkin, Aitkin, Aitkin, Aitkin, Baron, Beyerl, Boyd, Brown, Browner, Bruns, Carey, Edwards, Elverland, Fernandez, FitzPatrick, Friend, Graham, Grinnell, Harnischfeger, Harrison, Harrison, Henkel, Henson, Henson, Illing, Irving, Jen, Kawamura, Masterton, Merzenich, Mesulam, Moore, Moore, Moushegian, Neuweiler, Neuweiler, Noda, Ollo, Osen, Ostwald, Poljak, Poljak, Pollak, Pollak, Powell, RoBarts, Rose, Roth, Schnitzler, Schober, Schroeder, Schuller, Schuller, Schweizer, Schweizer, Strominger, Suga, Suga, Suga, Tsuchitani, van Noort, Vater, Warr, Webster, Ziesmer, Zook, Zook, Zook   +70 more
core   +1 more source

Signaled two-way avoidance learning using electrical stimulation of the inferior colliculus as negative reinforcement: effects of visual and auditory cues as warning stimuli

Brazilian Journal of Medical and Biological Research, 1998
The inferior colliculus is a primary relay for the processing of auditory information in the brainstem. The inferior colliculus is also part of the so-called brain aversion system as animals learn to switch off the electrical stimulation of this ...
A.C. Troncoso, G. Cirilo-Júnior, G. Sandner, M.L. Brandão   +3 more
doaj   +1 more source

Audition in vampire bats, Desmodus rotundus [PDF]

, 1990
1. Within the tonotopic organization of the inferior colliculus two frequency ranges are well represented: a frequency range within that of the echolocation signals from 50 to 100 kHz, and a frequency band below that of the echolocation sounds, from 10 ...
A Guppy, A Møller, AJ Rockel, EF Evans, ER Buchler, G Joermann, G Marimuthu, G Neuweiler, GD Pollak, GP Bell, H-U Schnitzler, I Stiebler, J Fiedler, J Vernon, LM Aitkin, LM Aitkin, N Suga, P Schlegel, R Rübsamen, RS Payne, U Schmidt, U Schmidt   +21 more
core   +1 more source

Disproportionate Frequency Representation in the Inferior Colliculus of Doppler-Compensating Greater Horseshoe Bats. Evidence for an Acoustic Fovea [PDF]

, 1979
1. The inferior colliculus of 8 Greater Horseshoe bats (Rhinolophus ferrumequinun) was systematically sampled with electrode penetrations covering the entire volume of the nucleus. The best frequencies and intensity thresholds for pure tones (Fig.
Pollak, George D., Schuller, Gerd
core   +1 more source

Transient down-regulation of sound-induced c-Fos protein expression in the inferior colliculus after ablation of the auditory cortex

Frontiers in Neuroanatomy, 2010
We tested whether lesions of the excitatory glutamatergic projection from the auditory cortex to the inferior colliculus induce plastic changes in neurons of this nucleus.
Cheryl Clarkson, José M Juíz, Miguel A Merchán   +2 more
doaj   +1 more source