Results 71 to 80 of about 14,183 (168)
Disrupted Vestibular Nuclei Neuron Development in a Chick Model for Congenital Vestibular Disorders
Developmental Neurobiology, Volume 86, Issue 3, July 2026.ABSTRACT Children with syndromic, congenital vestibular disorders (CVDs) form a sac‐like inner ear with missing or truncated semicircular canals and experience delayed motor development with lifelong challenges to maintain posture and balance. How the abnormal inner ear affects downstream central vestibular neural circuitry has not been investigated ...
Elizabeth B. Bogin +5 more
wiley +1 more source
Symptom Overlap and Neurobiological Similarities Between Posttraumatic Stress Disorder and Tinnitus
Human Brain Mapping, Volume 47, Issue 10, July 2026.Results from this study showed patterns in which those with PTSD and tinnitus demonstrated decreased functional connectivity between certain brain regions compared to those with only tinnitus and healthy controls. ABSTRACT Many symptoms of posttraumatic stress disorder (PTSD) overlap with the psychological sequelae of tinnitus, including sleep ...
John C. Moring +14 more
wiley +1 more source
Anatomia, Histologia, Embryologia, Volume 55, Issue 4, July 2026.ABSTRACT Marsupials lack a corpus callosum; in its place Diprodontia have a fasciculus aberrans connecting the hemispheres. However, despite this uniqueness, the realm of marsupial brain anatomy remains largely unexplored, especially through the lens of modern imaging techniques.
Natasha B. Anthoniel +4 more
wiley +1 more source
High gamma cortical processing of continuous speech in younger and older listeners
NeuroImage, 2020 Neural processing along the ascending auditory pathway is often associated with a progressive reduction in characteristic processing rates. For instance, the well-known frequency-following response (FFR) of the auditory midbrain, as measured with ...
Joshua P. Kulasingham +5 more
doaj +1 more source
Cholinergic modulation in the vertebrate auditory pathway
Frontiers in Cellular NeuroscienceAcetylcholine (ACh) is a prevalent neurotransmitter throughout the nervous system. In the brain, ACh is widely regarded as a potent neuromodulator. In neurons, ACh signals are conferred through a variety of receptors that influence a broad range of ...
Chao Zhang, R. Michael Burger
doaj +1 more source
Lateralized Brainstem and Cervical Spinal Cord Responses to Aversive Sounds: A Spinal fMRI Study
Brain Sciences, 2018 Previous research has delineated the networks of brain structures involved in the perception of emotional auditory stimuli. These include the amygdala, insula, and auditory cortices, as well as frontal-lobe, basal ganglia, and cerebellar structures ...
Stephen D. Smith +2 more
doaj +1 more source
Auditory Spatial Tuning at the Crossroads of the Midbrain and Forebrain
Journal of Neurophysiology, 2009 The barn owl's midbrain and forebrain contain neurons tuned to sound direction. The spatial receptive fields of these neurons result from sensitivity to combinations of interaural time (ITD) and level (ILD) differences over a broad frequency range. While a map of auditory space has been described in the midbrain, no similar topographic representation ...
M Lucía, Pérez +2 more
openaire +3 more sources
Auditory midbrain representation of a break in interaural correlation. [PDF]
J Neurophysiol, 2015 The auditory peripheral system filters broadband sounds into narrowband waves and decomposes narrowband waves into quickly varying temporal fine structures (TFSs) and slowly varying envelopes. When a noise is presented binaurally (with the interaural correlation being 1), human listeners can detect a transient break in interaural correlation (BIC ...
Wang Q, Li L.
europepmc +3 more sources
eLife, 2019 Located in the midbrain, the inferior colliculus (IC) is the hub of the central auditory system. Although the IC plays important roles in speech processing, sound localization, and other auditory computations, the organization of the IC microcircuitry ...
David Goyer +7 more
doaj +1 more source
Midbrain local circuits shape sound intensity codes
Frontiers in Neural Circuits, 2013 Hierarchical processing of sensory information requires interaction at multiple levels along the peripheral to central pathway. Recent evidence suggests that interaction between driving and modulating components can shape both top down and bottom up ...
Calum Alex Grimsley +2 more
doaj +1 more source