Results 41 to 50 of about 5,301,822 (199)

Auditory brainstem response in tammar wallaby (Macropus eugenii)

open access: yes, 1997
Auditory brainstem responses (ABR) elicited by click and tonal stimuli were recorded from the tammar wallaby (Macropus eugenii), a marsupial mammal. The morphology, threshold, amplitude, and latency of ABRs recorded in the tammar wallaby are similar to ...
Cone-Wesson, Barbara   +5 more
core   +1 more source

Brainstem Encoding of Aided Speech in Hearing Aid Users with Cochlear Dead Region(s)

open access: yesInternational Archives of Otorhinolaryngology, 2016
Introduction Neural encoding of speech begins with the analysis of the signal as a whole broken down into its sinusoidal components in the cochlea, which has to be conserved up to the higher auditory centers.
Mohammad Ramadan Hassaan   +2 more
doaj   +1 more source

Adult plasticity in the subcortical auditory pathway of the maternal mouse. [PDF]

open access: yesPLoS ONE, 2014
Subcortical auditory nuclei were traditionally viewed as non-plastic in adulthood so that acoustic information could be stably conveyed to higher auditory areas.
Jason A Miranda   +3 more
doaj   +1 more source

Functional development of the auditory brainstem in the tammar wallaby (Macropus eugenii): The superior olivary complex and its relationship with the auditory brainstem response (ABR)

open access: yes, 2003
Twenty pouch-young tammar wallabies (Macropus eugenii) were used to determine the generator of the auditory brainstem response (ABR) during development through ABR and focal superior olivary complex (SO) recordings.
Liu G.B., Liu, Guang B.
core   +1 more source

Audiological and electrophysiological evaluation of children with acquired immunodeficiency syndrome (AIDS)

open access: yesBrazilian Journal of Infectious Diseases
We examined the peripheral auditory system and the auditory brainstem pathway of children with Acquired Immunodeficiency Syndrome (AIDS). One hundred and one children, 51 with AIDS diagnosis and 50 normal children were evaluated.
Carla Gentile Matas   +3 more
doaj   +1 more source

Brainstem Representation of Auditory Overshoot in Guinea Pigs Using Auditory Brainstem Responses.

open access: yesIranian journal of child neurology, 2020
It is easier for a listener to detect a brief tonal signal presented in a longer masking noise by increasing the delay between the signal and the masker. This phenomenon (overshoot) is influenced by a reduction in cochlear amplification and to date, there is no objective tool to investigate it.
haddadzade niri, hassan   +3 more
openaire   +2 more sources

Emotion and the auditory brainstem response to speech [PDF]

open access: yesNeuroscience Letters, 2010
Effects of emotion have been reported as early as 20 ms after an auditory stimulus onset for negative valence, and bivalent effects between 30 and 130 ms. To understand how emotional state influences the listener's brainstem evoked responses to speech, subjects looked at emotion-evoking pictures while listening to an unchanging auditory stimulus (danny)
Wang, Jade   +5 more
openaire   +3 more sources

The Mammalian Interaural Time Difference Detection Circuit Is Differentially Controlled by GABAB Receptors during Development [PDF]

open access: yes, 2010
Throughout development GABAB receptors (GABABRs) are widely expressed in the mammalian brain. In mature auditory brainstem neurons, GABABRs are involved in the short-term regulation of the strength and dynamics of excitatory and inhibitory inputs, thus ...
Grothe, Benedikt   +5 more
core   +1 more source

Protective Effect of Spirulina on Cisplatin-Induced Ototoxicity: A Functional and Histopathological Study

open access: yesB-ENT, 2022
Objective: The purpose of this study was to evaluate the protective effect of an antioxidant and anti-inflammatory agent, “spirulina,” against cisplatin-induced ototoxicity in rats.
Emel Tahir   +4 more
doaj   +2 more sources

[The auditory brainstem response].

open access: yesNo to hattatsu = Brain and development, 1989
In 1967, Sohmer and Feinmesser recorded four negative peaks from extracochlear surface electrodes and they stated that the later components may be due to repetitive firing of auditory nerve fibers or may be due to the discharge of neurons in brain stem auditory nuclei.
openaire   +2 more sources

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