Results 21 to 30 of about 96,350 (311)

Potential application value of pigment epithelium-derived factor in sensorineural hearing loss

open access: yesFrontiers in Neuroscience, 2023
The inner ear is a complex and precise auditory perception system responsible for receiving and converting sound signals into neural signals, enabling us to perceive and understand sound.
Zihui Sun   +12 more
doaj   +1 more source

Inner ear immunology

open access: yesAmerican Journal of Otolaryngology, 1985
Previously the authors proposed that the perilymphatic inner ear immune system is independent of that of the cerebrospinal fluid. In the present study, the effect of dilatation of blood vessels surrounding the cochlea of chinchillas on the transfer of serum antibodies to the perilymph was tested. The possibility of local production of antibodies in the
Kawauchi, H.   +3 more
openaire   +2 more sources

Visualization of macrophage subsets in the development of the fetal human inner ear

open access: yesFrontiers in Immunology, 2022
BackgroundHuman inner ear contains macrophages whose functional role in early development is yet unclear. Recent studies describe inner ear macrophages act as effector cells of the innate immune system and are often activated following acoustic trauma or
Claudia Steinacher   +11 more
doaj   +1 more source

Characterization of the Usher Syndrome gene CDH23: implications for mechanosensation in the vertebrate inner ear [PDF]

open access: yes, 2004
Deafness is the most common form of sensory impairment afflicting the human population. Approximately one in eight hundred children is born with serious hearing impairment and more than half of these cases are likely due to single gene defects.
Siemens, Jan-Erik
core   +1 more source

Biocompatibility of Liposome Nanocarriers in the Rat Inner Ear After Intratympanic Administration

open access: yesNanoscale Research Letters, 2017
Liposome nanocarriers (LPNs) are potentially the future of inner ear therapy due to their high drug loading capacity and efficient uptake in the inner ear after a minimally invasive intratympanic administration.
Jing Zou   +4 more
doaj   +1 more source

Manufacturing and in vivo inner ear visualization of MRI traceable liposome nanoparticles encapsulating gadolinium

open access: yesJournal of Nanobiotechnology, 2010
Background Treatment of inner ear diseases remains a problem because of limited passage through the blood-inner ear barriers and lack of control with the delivery of treatment agents by intravenous or oral administration. As a minimally-invasive approach,
Kinnunen Paavo KJ   +6 more
doaj   +1 more source

Autophagy in the Vertebrate Inner Ear [PDF]

open access: yesFrontiers in Cell and Developmental Biology, 2017
Autophagy is a conserved catabolic process that results in the lysosomal degradation of cell components. During development, autophagy is associated with tissue and organ remodeling, and under physiological conditions it is tightly regulated as it plays a housekeeping role in removing misfolded proteins and damaged organelles.
Marta Magariños   +9 more
openaire   +5 more sources

Gene Delivery into the Inner Ear and Its Clinical Implications for Hearing and Balance

open access: yesMolecules, 2018
The inner ear contains many types of cell, including sensory hair cells and neurons. If these cells are damaged, they do not regenerate. Inner ear disorders have various etiologies.
Sho Kanzaki
doaj   +1 more source

Inner ear disturbances related to middle ear inflammation [PDF]

open access: yes, 2017
2017-02The inner and middle ear are connected mainly through round and oval windows, and inflammation in the middle ear cavity can spread into the inner ear, which might induce a disturbance.
Sone, Michihiko
core   +1 more source

Multimodal Atlas of the Murine Inner Ear: From Embryo to Adult

open access: yesFrontiers in Neurology, 2021
The inner ear is a complex organ housed within the petrous bone of the skull. Its intimate relationship with the brain enables the transmission of auditory and vestibular signals via cranial nerves.
Jean-Paul Bryant   +15 more
doaj   +1 more source

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