Results 21 to 30 of about 27,081 (223)

Binaural characteristics of units in the owl's brainstem auditory pathway: precursors of restricted spatial receptive fields [PDF]

, 1983
The barn owl uses binaural phase and intensity differences for sound localization. These two cues also determine the receptive fields of specialized neurons in the inferior colliculus.
Konishi, M., Moiseff, A.
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Opioid modulation of GABA release in the rat inferior colliculus

BMC Neuroscience, 2004
Background The inferior colliculus, which receives almost all ascending and descending auditory signals, plays a crucial role in the processing of auditory information.
Forge Andrew, Dodson Hilary C, Phansuwan-Pujito Pansiri, Cunningham Joanna, Jongkamonwiwat Nopporn, Tongjaroenbungam Walaiporn, Govitrapong Piyarat, Casalotti Stefano O   +7 more
doaj   +1 more source

Increased Resting-State Functional Connectivity of the Hippocampus in Rats With Sepsis-Associated Encephalopathy

Frontiers in Neuroscience, 2022
BackgroundSepsis-associated encephalopathy (SAE) has been identified as a frequent complication of sepsis, featured by an aberrant level of cognitive and affective functions. The present study is designed to explore the changes in functional connectivity
Yue Yao, Chunqiang Lu, Jiu Chen, Jie Sun, Cuihua Zhou, Cheng Tan, Xian Xian, Jianhua Tong, Hao Yao   +8 more
doaj   +1 more source

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

, 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, Habbicht, Hartmann, Kössl, Manfred, Vater, Marianne   +3 more
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Responses from two firing patterns in inferior colliculus neurons to stimulation of the lateral lemniscus dorsal nucleus

Neural Regeneration Research, 2016
The γ-aminobutyric acid neurons (GABAergic neurons) in the inferior colliculus are classified into various patterns based on their intrinsic electrical properties to a constant current injection.
Xiao-ting Li, Ning-yu Wang, Yan-jun Wang, Zhi-qing Xu, Jin-feng Liu, Yun-fei Bai, Jin-sheng Dai, Jing-yi Zhao   +7 more
doaj   +1 more source

Inferior colliculus syndrome: Clinical magnetic resonance microscopy anatomic analysis on a 7 T system

SAGE Open Medical Case Reports, 2017
We performed detailed structural analysis of a case of a unilateral lesion of the inferior colliculus using magnetic resonance microscopy on a 7 T system.
Ingrid L Kwee, Hitoshi Matsuzawa, Kazunori Nakada, Yukihiko Fujii, Tsutomu Nakada   +4 more
doaj   +1 more source

Digital cranial endocast of Hyopsodus (Mammalia, "Condylarthra"): a case of paleogene terrestrial echolocation? [PDF]

PLoS ONE, 2012
We here describe the endocranial cast of the Eocene archaic ungulate Hyopsodus lepidus AMNH 143783 (Bridgerian, North America) reconstructed from X-ray computed microtomography data.
Maeva J Orliac, Christine Argot, Emmanuel Gilissen   +2 more
doaj   +1 more source

Spatial-dependent suppressive aftereffect produced by a sound in the rat’s inferior colliculus is partially dependent on local inhibition

Frontiers in Neuroscience, 2023
In a natural acoustic environment, a preceding sound can suppress the perception of a succeeding sound which can lead to auditory phenomena such as forward masking and the precedence effect.
Syed Anam Asim, Sarah Tran, Nicholas Reynolds, Olivia Sauve, Huiming Zhang   +4 more
doaj   +1 more source

Impaired Auditory Temporal Selectivity in the Inferior Colliculus of Aged Mongolian Gerbils [PDF]

, 2011
Aged humans show severe difficulties in temporal auditory processing tasks (e.g., speech recognition in noise, low-frequency sound localization, gap detection). A degradation of auditory function with age is also evident in experimental animals.
Grothe, Benedikt, Khouri, Leila, Lesica, Nicholas A.   +2 more
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Control of echolocation pulses by neurons of the nucleus ambiguus in the rufous horseshoe bat, Rhinolophus rouxi [PDF]

, 1986
1. Horseradish peroxidase was applied by iontophoretic injections to physiologically identified regions of the laryngeal motor nucleus, the nucleus ambiguus in the CF/FM batRhinolophus rouxi. 2.
Rübsamen, R., Schweizer, Hermann
core   +1 more source