Results 81 to 90 of about 391,367 (172)

Tonotopic organization in the depth of human inferior colliculus

Frontiers in Human Neuroscience, 2013
Experiments in animal models indicate that inferior colliculus (IC), the primary auditory midbrain structure, represents sound frequency in a particular spatial organization, a tonotopy, that proceeds from dorsal and superficial to ventral and deeper ...
David eRess, Bharath eChandrasekaran
doaj   +1 more source

Age-related neurochemical changes in the rhesus macaque inferior colliculus.

Frontiers in Aging Neuroscience, 2014
Age-related hearing loss (ARHL) is marked by audiometric hearing deficits that propagate along the auditory pathway. Neurochemical changes as a function of aging have also been identified in neurons along the auditory pathway in both rodents and ...
James eEngle, James eEngle, James eEngle, Daniel T Gray, Heather eTurner, Julia B Udell, Gregg H Recanzone   +6 more
doaj   +1 more source

Development of Auditory Sensitivity in the Inferior Colliculus of the Tammar Wallaby Macropus eugenii [PDF]

, 1997
The Australian tammar wallaby, a macropod marsupial, is now the subject of established investigations into the development of the visual and somatosensory systems (e.g., Waite et al., 1991, 1994; Mark and Marotte, 1992).
Mark, R. F., R. F. Mark, Liu, Guang Bin, K. G. Hill, Guang Bin Liu, Hill, K. G.   +5 more
core   +1 more source

Low-threshold potassium currents stabilize IID-sensitivity in the inferior colliculus.

Frontiers in Neural Circuits, 2012
The inferior colliculus (IC) is a midbrain nucleus that exhibits sensitivity to differences in interaural time and intensity (ITDs and IIDs) and integrates information from the auditory brainstem to provide an unambiguous representation of sound location
Anita eKarcz, Anita eKarcz, Rudolf eRübsamen, Cornelia eKopp-Scheinpflug, Cornelia eKopp-Scheinpflug   +4 more
doaj   +1 more source

Dbx1 is a dorsal midbrain-specific determinant of GABAergic neuron fate and regulates differentiation of the dorsal midbrain into the inferior and superior colliculi

Frontiers in Cell and Developmental Biology
The mechanism underlying the differentiation of the dorsal midbrain into two morphologically and functionally distinct compartments, the inferior colliculus (IC) and superior colliculus (SC), which process auditory and visual information, respectively ...
Hong-Nhung Tran, Quy-Hoai Nguyen, Yongsu Jeong   +2 more
doaj   +1 more source

The Evolution of the Pulvinar Complex in Primates and Its Role in the Dorsal and Ventral Streams of Cortical Processing

Vision, 2019
Current evidence supports the view that the visual pulvinar of primates consists of at least five nuclei, with two large nuclei, lateral pulvinar ventrolateral (PLvl) and central lateral nucleus of the inferior pulvinar (PIcl), contributing mainly to the
Jon H. Kaas, Mary K. L. Baldwin
doaj   +1 more source

Inhibitory effects of prepulse stimuli on the electrophysiological responses to startle stimuli in the deep layers of the superior colliculus

Frontiers in Neuroscience
BackgroundPrepulse inhibition (PPI) is a phenomenon where a weak prepulse stimulus inhibits the startle reflex to a subsequent stronger stimulus, which can be induced by various sensory stimulus modalities such as visual, tactile, and auditory stimuli ...
Yu Ding, Yu Ding, Huan Jiang, Na Xu, Na Xu, Liang Li   +5 more
doaj   +1 more source

Inferior colliculus

, 1997
Inferior colliculus. Monkey brain. Sagittal plane.

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Inferior colliculus midbrain

, 1997
Inferior colliculus midbrain. Transverse plane.

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Inferior colliculus, central nucleus

, 1997
Inferior colliculus, central nucleus. Transverse plane.

core