Results 41 to 50 of about 1,811,541 (320)

Characterizing distortion-product otoacoustic emission components across four species.

Journal of the Acoustical Society of America, 2011
Distortion-product otoacoustic emissions (DPOAEs) were measured as level/phase (L/P) maps in humans, rabbits, chinchillas, and rats with and without an interference tone (IT) placed either near the 2f(1)-f(2) DPOAE frequency place (f(dp)) or at one-third
G. Martin, B. Stagner, Y. Chung, B. Lonsbury-Martin   +3 more
semanticscholar   +1 more source

NOX2 Contributes to High‐Frequency Outer Hair Cell Vulnerability in the Cochlea

Advanced Science, EarlyView.
This study first identifies NOX2 as a differentially expressed gene related to oxidative damage in the apical and basal turns through single‐cell RNA sequencing. NOX2 gene knockout mitigates OHCs damage caused by neomycin and noise and enhances Nrf2 expression and nuclear translocation.
Meihao Qi, Zejun Gao, Yang Qiu, Renfeng Wang, Keyong Tian, Bo Yue, Xinyu Zhang, Peng Zhang, Ziqi Wu, Qingwen Zhu, Zhenzhen Liu, Zhuoyao Ma, Xueying Zhou, Yu Han, Jun Chen, Jianhua Qiu, DingJun Zha   +16 more
wiley   +1 more source

Transient evoked otoacoustic emissions testing for screening of sensorineural deafness in puppies [PDF]

, 2011
<p><b>Background:</b> Transient evoked otoacoustic emissions (TEOAE) are widely used for human neonatal deafness screening, but have not been reported for clinical use in dogs.</p> <p><b>Hypothesis/Objectives:< ...
Ahlstrom, Branis, De Capua, Doyle, Famula, Hall, Igarashi, Kemp, Korres, Lonsbury-Martin, Lonsbury-Martin, Lurie, Maxon, Platt, Rhodes, Schemera, Sims, Sockalingam, Strain, Strain, Strain, Strain, Ter Haar, Wilkes, Wilson, Wood   +25 more
core   +1 more source

Hubungan Riwayat Kelahiran Prematur dan BBLR dengan Gangguan Pendengaran pada Anak di RSUP Haji Adam Malik Periode 2016-2018

Scripta Score Scientific Medical Journal, 2021
Background: Children with preterm labor and low birth weight history tend to suffer various health complications, from growth and development problems, inadequate organ functions, and central nervous system disturbances.
Sonyalita Gultom, Andrina Y. M. Rambe
doaj   +1 more source

Effects of Ageing on Otoacoustic Emission [PDF]

Indian Journal of Otolaryngology and Head & Neck Surgery, 2011
To study the effects of ageing on otoacoustic emission (OAE) in individuals with normal pure tone audiogram (PTA). Tertiary/Medical College Hospital. Descriptive/Prospective study. We screened healthy individuals: (1) 50 persons in the age group of 20-25 years. (2) Fifty persons in the age group of 45-50 years.
G. Kirthi Kalyan, V. Ashok Murthy
openaire   +3 more sources

Single Administration of AAV‐mAtp6v1b2 Gene Therapy Rescues Hearing and Vestibular Disorders Caused by Atp6v1b2‐Induced Lysosomal Dysfunction in Hair Cells

Advanced Science, EarlyView.
Wei et al. establish a hair cell‐specific conditional knockout mouse model (Atp6v1b2fl/fl;Atoh1Cre/+), and demonstrate the importance of Atp6v1b2 for hair cell through maintaining the survival of lysosomes. A single administration of AAV‐ie‐Eh3‐mAtp6v1b2 through scala media at P0‐P2 realizes function compensation and restores hearing and balance ...
Gege Wei, Shiwei Qiu, Xue Gao, Lu Zheng, Yijin Chen, Ying Ma, Haifeng Feng, Jinyuan Yang, Guojie Dong, Huiyi Nie, Weihao Zhao, Xiaoge Li, Guangqin Wang, Wei Xiong, Pu Dai, Yongyi Yuan   +15 more
wiley   +1 more source

Brainstem auditory evoked responses in an equine patient population: part I--adult horses. [PDF]

, 2014
BackgroundBrainstem auditory evoked response has been an underused diagnostic modality in horses as evidenced by few reports on the subject.Hypothesis/objectivesTo describe BAER findings, common clinical signs, and causes of hearing loss in adult horses ...
Aleman, M, Holliday, TA, Nieto, JE, Williams, DC   +3 more
core   +1 more source

ABOUT CORRELATION BETWEEN INDUCED OTOACOUSTIC EMISSION AND PROPERTIES OF HUMAN HEARING

Medična Informatika ta Inženerìâ, 2013
It was held a comparative analysis of subjective and objective audiometry. It was established the following compliance: dependence ∆f = 1/∆t on fp, which is defined by the signal of delayed otoacoustic emissions, quantitatively coincides with the average
О. O. Zubchenko
doaj   +1 more source

Consequences and Mechanisms of Noise‐Induced Cochlear Synaptopathy and Hidden Hearing Loss, With Focuses on Signal Perception in Noise and Temporal Processing

Advanced Science, EarlyView.
Noise‐induced synaptopathy (NIS) is largely reversible due to self‐repair. NIS and noise‐induced hidden hearing loss are two concepts with similarities and differences. The major hearing deficits in NIHHL are temporal processing disorders. The translation of animal data in NIS studies to humans is hindered by many factors.
Hui Wang, Steven J Aiken, Jian Wang
wiley   +1 more source

LRRC8A Regulates Outer Hair Cell Volume and Electromotility and is Required for Hearing

Advanced Science, EarlyView.
This study identifies LRRC8A‐dependent volume‐regulated anion channels (VRACs) as essential for cochlear outer hair cells' electromotility and auditory signal amplification. LRRC8A deficiency disrupts cell volume control, impairs auditory sensitivity, and causes deafness, while targeted LRRC8A re‐expression restores auditory function.
Shengnan Wang, Yuehui Xi, Qiaojun Fang, Sai Shi, Fei Wang, Fuyu Xian, Zhongyang Zhang, Yuxin Yang, Xishuo Jin, Xiaomin Wang, Chen Cao, Hailin Zhang, Nikita Gamper, Zhigang Xu, Haitao Shen, Ping Lv   +15 more
wiley   +1 more source