Results 71 to 80 of about 25,690 (223)

Predictors for estimating subcortical EEG responses to continuous speech.

open access: yesPLoS ONE
Perception of sounds and speech involves structures in the auditory brainstem that rapidly process ongoing auditory stimuli. The role of these structures in speech processing can be investigated by measuring their electrical activity using scalp-mounted ...
Joshua P Kulasingham   +5 more
doaj   +1 more source

Effects of antioxidants on auditory nerve function and survival in deafened guinea pigs

open access: yesNeurobiology of Disease, 2007
Based on in vitro studies, it is hypothesized that neurotrophic factor deprivation following deafferentation elicits an oxidative state change in the deafferented neuron and the formation of free radicals that then signal cell death pathways.
Jun Maruyama   +5 more
doaj   +1 more source

Spontaneous Ca2+ signals in the developing mammalian cochlea of live mice under different anaesthetic regimes

open access: yesExperimental Physiology, EarlyView.
Abstract The pre‐hearing mouse cochlea undergoes critical periods of spontaneous Ca2+‐dependent activity that spreads across non‐sensory supporting cells and inner hair cells (IHCs). These signals have been shown to regulate not only the refinement of neural circuits along the auditory pathway towards functional maturity, but also the maturation of the
Francesca De Faveri   +2 more
wiley   +1 more source

Do auditory deviants evoke cortical state changes under anaesthesia? A proof‐of‐concept study

open access: yesExperimental Physiology, EarlyView.
Abstract Context‐dependent sensory processing within the predictive coding framework relies on detecting mismatches between incoming stimuli and internal predictive models. Sensory deviants elicit prediction errors, seen as enhanced neural responses, that update these models and influence attention and behaviour.
Laura H Bohórquez   +2 more
wiley   +1 more source

A full-custom fully implantable cochlear implant system validated in vivo with an animal model

open access: yesCommunications Engineering
Realizations of fully implantable cochlear implants (FICIs) for providing adequate solution to esthetic concerns and frequent battery replacement have lacked of addressing system level criteria as a complete device.
Hasan Uluşan   +11 more
doaj   +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

open access: yesBrazilian 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   +3 more
doaj   +1 more source

Electrically Evoked Auditory Brainstem Responses in Children Fitted with Hearing Aids Prior to Cochlear Implantation [PDF]

open access: gold, 2023
Li Chen   +9 more
openalex   +1 more source

The Ontogenetic Development of Rapid Eye Movement Sleep in Early Life and Its Regulatory Mechanisms

open access: yesInternational Journal of Developmental Neuroscience, Volume 86, Issue 1, February 2026.
REM sleep was first identified in humans and cats in the late 1950s and exhibits a conserved developmental trajectory across species. This study elucidates key characteristic changes during REM sleep development, thereby providing a foundation for improving the prevention and treatment of various neurodevelopmental disorders.
Xiu‐Juan Zhang   +8 more
wiley   +1 more source

Auditory Rehabilitation in Rhesus Macaque Monkeys (Macaca mulatta) with Auditory Brainstem Implants

open access: yesChinese Medical Journal, 2015
Background: The auditory brainstem implants (ABIs) have been used to treat deafness for patients with neurofibromatosis Type 2 and nontumor patients. The lack of an appropriate animal model has limited the study of improving hearing rehabilitation by the
Zhen-Min Wang   +6 more
doaj   +1 more source

Electrically evoked auditory brainstem response in cochlear implantation: what you need to know (short review) [PDF]

open access: diamond, 2022
Nashwa Nada   +3 more
openalex   +1 more source

Home - About - Disclaimer - Privacy