Frequency representation in the rat cochlea.

abstract：:Chronic tinnitus is often accompanied by a hearing impairment, but it is still unknown whether hearing loss can actually cause tinnitus. The association between the pitch of the tinnitus sensation and the audiogram edge in patients with high-frequency hearing loss suggests a functional relation, but a large fraction o...

journal_title：Hearing research

authors： König O,Schaette R,Kempter R,Gross M

更新日期：2006-11-01 00:00:00

abstract：:Preservation of residual hearing after cochlear implantation is now considered an important goal of surgery. However, studies indicate an average post-operative hearing loss of around 20 dB at low frequencies. One factor which may contribute to post-operative hearing loss, but which has received little attention in th...

journal_title：Hearing research

authors： Elliott SJ,Ni G,Verschuur CA

更新日期：2016-11-01 00:00:00

abstract：:Georg von Békésy designed the instruments needed for his research. He also created physical models of the cochlea allowing him to manipulate the parameters (such as volume elasticity) that could be involved in controlling traveling waves. This review is about the specific devices that he used to study the motion of th...

journal_title：Hearing research

authors： Nuttall AL,Fridberger A

更新日期：2012-11-01 00:00:00

abstract：:Previous studies have shown a reduction of the ototoxicity of furosemide in chinchillas pretreated with organic acid transport inhibitors. The current studies were designed to investigate whether such a protective effect could be observed in chinchillas receiving ethacrynic acid. Chinchillas weighing 400-600 g were in...

journal_title：Hearing research

authors： Rybak LP,Whitworth C,Scott V

更新日期：1990-06-01 00:00:00

abstract：:The ear of the goldfish (Carassius auratus) contains three otolithic endorgans: the saccule, lagena, and utricle. The saccule has an auditory function in most teleost fishes for whom data are available, and there is evidence that the lagena is also an auditory endorgan in the goldfish. This study was conducted to comp...

journal_title：Hearing research

authors： Edds-Walton PL,Popper AN

更新日期：2000-03-01 00:00:00

abstract：OBJECTIVE:Mechanical stimulation of the round window (RW) of the cochlea is successfully done with the Vibrant Soundbridge (Med-El), but clinical outcomes show a substantial degree of variability. One source of variability is variation in the static force applied by the stimulator to the round window (Maier et al., 201...

journal_title：Hearing research

authors： Salcher R,Schwab B,Lenarz T,Maier H

更新日期：2014-08-01 00:00:00

abstract：:Georg von Békésy was one of the first comparative auditory researchers. He not only studied basilar membrane (BM) movements in a range of mammals of widely different sizes, he also worked on the chicken basilar papilla and the frog middle ear. We show that, in mammals, at least, his data do not differ from those that ...

journal_title：Hearing research

authors： Manley GA,Narins PM,Fay RR

更新日期：2012-11-01 00:00:00

abstract：:A hyperpolarization-activated current (termed I[h]) is believed to provide a pacemaker depolarization in sinoatrial node cells and in some central and peripheral neurons. In the present study, we examined if such an inward cation current exists in primary auditory neurons using the whole-cell patch-clamp technique. A ...

journal_title：Hearing research

authors： Chen C

更新日期：1997-08-01 00:00:00

abstract：:We are studying the interconnections between the anteroventral cochlear nucleus (AVCN) and the dorsal cochlear nucleus (DCN). Biotinylated dextran was injected into the DCN, where the best frequency of responses was also recorded. Ventrotubercular neurons in AVCN were labeled, along with cochlear nerve fibers and the ...

journal_title：Hearing research

authors： Ostapoff EM,Morest DK,Parham K

更新日期：1999-04-01 00:00:00

abstract：:This study introduces and evaluates a method for measurement of the longitudinal spread of electrically evoked neural excitation in the cochlea, using the Neural Response Telemetry system (NRT) available with the Nucleus((R)) 24 cochlear implant system. The recently released version of the NRT software (version 3.0) e...

journal_title：Hearing research

authors： Cohen LT,Richardson LM,Saunders E,Cowan RS

更新日期：2003-05-01 00:00:00

abstract：:Primary afferent activity was recorded from the cochlear ganglion in chicken embryos (Gallus domesticus) at 19 days of incubation (E19). The ganglion was accessed via the recessus scala tympani and impaled with glass micropipettes. Frequency tuning curves were obtained using a computerized threshold tracking procedure...

journal_title：Hearing research

authors： Jones SM,Jones TA

更新日期：1995-02-01 00:00:00

abstract：:Excised cochleae of alligator lizards were prepared to permit microscopic observations of motion of hair-cell free-standing stereociliary bundles and of the underlying basilar papilla during acoustic stimulation, using stroboscopic illumination. In response to tones of frequency from 0.2 to 5 kHz, the papilla rocks ab...

journal_title：Hearing research

authors： Frishkopf LS,DeRosier DJ

更新日期：1983-12-01 00:00:00

abstract：:The ototoxic effects of salicylates, reversible hearing loss and tinnitus, are well documented. However, the pharmacological mechanisms underlying these changes in cochlear function are not well understood. The studies reported here were an investigation of the site and mechanism of salicylate ototoxicity through an e...

journal_title：Hearing research

authors： Stypulkowski PH

更新日期：1990-06-01 00:00:00

abstract：:In common inbred mouse strains, hearing loss is a highly prevalent quantitative trait, which is mainly controlled by the Cdh23(753A) variant and alleles at numerous other strain-specific loci. Here, we investigated the genetic basis of hearing loss in non-inbred strains. Mice of Swiss Webster, CF-1, NIH Swiss, ICR, an...

journal_title：Hearing research

authors： Drayton M,Noben-Trauth K

更新日期：2006-02-01 00:00:00

abstract：:The nature of age-related improvements in auditory sensitivity was explored by comparing behavioral and auditory brainstem response (ABR) thresholds in 3- and 6-month-old infants and in adults. Thresholds were estimated for tone pips at 1, 4, and 8 kHz, presented at a rate of 13.3/s. The time course of development of ...

journal_title：Hearing research

authors： Werner LA,Folsom RC,Mancl LR

更新日期：1993-06-01 00:00:00

abstract：:Electrical stimulation of the cochlea is known to cause auditory sensations in humans and other animals. It also has been shown to produce emissions of sound from the inner ear. In the current study we investigate the relationship between electrically induced motion of the basilar membrane (BM) and the production of o...

journal_title：Hearing research

authors： Nuttall AL,Ren T

更新日期：1995-12-01 00:00:00

abstract：:Recently, many lines of evidence have supported the possibilities that vasopressin (VP) is closely linked to the formation of endolymphatic hydrops in Meniere's disease. In the present study, it was examined whether or not the chronic administration of VP might induce endolymphatic hydrops. For this purpose, histologi...

journal_title：Hearing research

authors： Takeda T,Takeda S,Kitano H,Okada T,Kakigi A

更新日期：2000-02-01 00:00:00

abstract：:The glycoconjugates in the cochlea of the guinea pig were studied by staining samples by the silver methenamine method as well as after periodic acid-Schiff (PAS) staining. Results obtained by the two methods were similar but not identical. The silver methenamine method was much better in terms of resolution. However,...

journal_title：Hearing research

authors： Kawamata S,Igarashi Y

更新日期：1993-05-01 00:00:00

abstract：:Cave fish have rarely been investigated with regard to their inner ear morphology, hearing abilities, and acoustic communication. Based on a previous study that revealed morphological differences in the saccular otolith between a cave and two surface populations of Poecilia mexicana, we checked for additional differen...

journal_title：Hearing research

authors： Schulz-Mirbach T,Ladich F,Riesch R,Plath M

更新日期：2010-08-01 00:00:00

abstract：:The purpose of this study was to evaluate whether there were significant differences in audibility of American English vowels in noise produced by non-native and native speakers. Detection thresholds for 12 English vowels with equalized durations of 170 ms produced by 10 English-, Chinese- and Korean-native speakers w...

journal_title：Hearing research

authors： Liu C,Jin SH

更新日期：2011-12-01 00:00:00

abstract：:Synaptic bodies (SBs) associated with rings of synaptic vesicles and well-defined, pre- and post-synaptic membrane structures are indicators of maturity in most hair cell-afferent nerve junctions. The role of the SBs remains elusive despite several experiments showing that they may be involved in storage of neurotrans...

journal_title：Hearing research

authors： Guth P,Norris C,Fermin CD,Pantoja M

更新日期：1993-04-01 00:00:00

abstract：:Gamma-aminobutyric acid (GABA)-like immunoreactivity in the chick basilar papilla and lagenar macula was studied by using anti-serum against GABA coupled with glutaraldehyde to bovine serum albumin. GABA-like immunoreactivity was localized selectively in the cytoplasm of both tall and short hair cells in the basilar p...

journal_title：Hearing research

authors： Usami S,Igarashi M,Thompson GC

更新日期：1987-01-01 00:00:00

abstract：:Auditory-nerve fibers demonstrate dynamic response properties in that they adapt to rapid changes in sound level, both at the onset and offset of a sound. These dynamic response properties affect temporal coding of stimulus modulations that are perceptually relevant for many sounds such as speech and music. Temporal d...

journal_title：Hearing research

authors： Scheidt RE,Kale S,Heinz MG

更新日期：2010-10-01 00:00:00

abstract：:This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy. ...

journal_title：Hearing research

authors： Brownell WE

更新日期：2009-10-07 00:00:00

abstract：:In order to clarify the otoconia formation and turnover, tetracycline, an antibiotic that precipitates at calcifying fronts and serves as a fluorescent marker, was injected into eggs at different stages of chick embryonic development, as well as into postnatal chicken and into adult animals. The changes in the intensi...

journal_title：Hearing research

authors： Balsamo G,Avallone B,Del Genio F,Trapani S,Marmo F

更新日期：2000-10-01 00:00:00

abstract：:Applying whole-head functional magnetic resonance imaging (fMRI) in 11 neurologically intact subjects, hemodynamic responses to mon- or binaurally presented auditory stimuli were measured. To expand on previous studies in this research area, we used tones and consonant-vowel (CV) syllables. In one group of subjects (n...

journal_title：Hearing research

authors： Jäncke L,Wüstenberg T,Schulze K,Heinze HJ

更新日期：2002-08-01 00:00:00

abstract：:Several lines of evidence implicate a neurotransmitter/modulator role for ATP in the cochlea. Most of the work supporting such a notion has been accomplished using in vitro preparations of sensory hair cells or other cochlear tissues. Little is known regarding the functional consequences of ATP receptor activation in ...

journal_title：Hearing research

authors： Kujawa SG,Erostegui C,Fallon M,Crist J,Bobbin RP

更新日期：1994-06-01 00:00:00

abstract：:Inhibition of sodium/potassium pumping by isolated goldfish hair cells led to a rapid gain of sodium and loss of potassium. Half-times for turnover were about 10 min, among the fastest of any cell type examined by electron-probe analysis. Pumping was inhibited by removal of extracellular potassium or by treatment with...

journal_title：Hearing research

authors： Mroz EA,Nissim KR,Lechene C

更新日期：1993-10-01 00:00:00

abstract：:The cochlear influence of otitis media was investigated in order to identify damaged regions causing cochlear malfunction. BALB/c mice were challenged with viable Streptococcus pneumoniae into the middle ear cavity and were killed 1 day to 1 month later for immunohistochemical analysis. Otitis media was induced in all...

journal_title：Hearing research

authors： Ichimiya I,Suzuki M,Hirano T,Mogi G

更新日期：1999-05-01 00:00:00

abstract：:Glutamate plays a role in hair cell afferent transmission, but the receptors that mediate neurotransmission between outer hair cells (OHCs) and type II ganglion neurons are not well defined. A previous study using in situ hybridization showed that several kainate-type glutamate receptor (KAR) subunits are expressed in...

journal_title：Hearing research

authors： Fujikawa T,Petralia RS,Fitzgerald TS,Wang YX,Millis B,Morgado-Díaz JA,Kitamura K,Kachar B

更新日期：2014-08-01 00:00:00