Mechanically evoked shortening of outer hair cells isolated from the guinea pig organ of Corti

Hearing Research

Volumn 128, Issue 1-2, 1999, Pages 166-174

  Chan, Eliza ^a   Ulfendahl, Mats ^a  

^a KAROLINSKA INSTITUTE   (Sweden)

Author keywords

Auditory; Cochlea; Direct current; Inner ear; Low frequency; Mechanical; Modulation; Outer hair cell

Indexed keywords

ANIMAL CELL; ANIMAL TISSUE; APICAL MEMBRANE; ARTICLE; BASEMENT MEMBRANE; CONTROLLED STUDY; CORTI ORGAN; FREQUENCY MODULATION; GUINEA PIG; HAIR CELL; MECHANICAL STIMULATION; NONHUMAN; PRIORITY JOURNAL;

ANIMALS; CELL SEPARATION; ELASTICITY; GUINEA PIGS; HAIR CELLS, OUTER; ORGAN OF CORTI; PHYSICAL STIMULATION; SALICYLATES;

EID: 0032934441     PISSN: 03785955     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-5955(98)00207-X     Document Type: Article

References (27)

1. Andresen M.C., Yang M.Y. Gadolinium and mechanotransduction of rat aortic baroreceptors. Am. J. Physiol. 262:1992;1415-1421.
2. Brownell W.E., Bader C.R., Bertrand D., de Ribaupierre Y. Evoked mechanical responses of isolated outer hair cells. Science. 227:1985;194-196.
3. Brownell, W.E., Ratnanather, J.T., Popel, S.A., Zhi, M., Sit, P.S., 1994. Labyrinthine lateral walls: cochlear outer hair cell permeability and mechanics. In: Flock, Å., Ottoson, D., Ulfendahl, M. (Eds.), Active Hearing. Elsevier Science, Amsterdam, pp. 167-179.
4. Brundin L., Canlon B., Flock Å. Sound induced motility of isolated cochlear outer hair cells is frequency selective. Nature. 342:1989;814-816.
5. Brundin L., Flock Å., Khanna S.M., Ulfendahl M. Frequency-specific position shift in the guinea pig organ of Corti. Neurosci. Lett. 128:1991;77-80.
6. Brundin L., Flock Å., Khanna S.M., Ulfendahl M. The tuned displacement response of the hearing organ is generated by the outer hair cells. Neuroscience. 49:1992;606-617.
7. Brundin L., Russell I. Tuned phasic and tonic motile responses of isolated outer hair cells to direct mechanical stimulation of the cell body. Hear. Res. 73:1994;35-45.
8. Canlon B., Brundin L., Flock Å. Acoustic stimulation causes tonotopic alterations in the length of isolated outer hair cells from the guinea pig hearing organ. Proc. Natl. Acad. Sci. USA. 85:1988;7033-7035.
9. Chan, E., Ulfendahl, M., 1997a. Mechanically induced shortening in isolated guinea-pig outer hair cells. In: Lewis, E.R., Long, G.R., Lyon, R.F., Narins, P.M., Steele C.R., Hecht-Poinar, E. (Eds.), Proceedings of the International Symposium on Diversity in Auditory Mechanics. World Scientific, Singapore, pp. 487-493.
10. Chan E., Ulfendahl M. Relationship between stiffness, internal cell pressure and shape of the isolated guinea-pig outer hair cells. Acta Physiol. Scand. 161:1997;533-539.
11. Cheatham M.A., Dallos P. Low frequency modulation of inner hair cell and organ of Corti responses in the guinea pig cochlea. Hear. Res. 108:1997;191-212.
12. Chertoff M.E., Brownell W.E. Characterization of cochlear outer hair cell turgor. Am. J. Physiol. 266:1994;467-479.
13. Evans B.N., Dallos P. Stereocilia displacement induced somatic motility of cochlear outer hair cells. Proc. Natl. Acad. Sci. USA. 90:1993;8347-8351.
14. Fridberger A., van Maarseveen J.Th.P.W., Scarfone E., Ulfendahl M., Flock B., Flock Å. Pressure-induced basilar membrane position shifts and the stimulus-evoked potentials in the low frequency region of the guinea pig cochlea. Acta Physiol. Scand. 161:1997;239-252.
15. Hallworth R. Passive compliance and active force generation in the guinea pig outer hair cell. J. Neurophysiol. 74:1995;2319-2328.
16. Hallworth, R., 1997. Outer hair cell stiffness and force and their modulation by agents known to affect hearing. In: Lewis, E.R., Long, G.R., Lyon, R.F., Narins, P.M., Steele, C.R., Hecht-Poinar, E. (Eds.), Proceedings of the International Symposium on Diversity in Auditory Mechanics. World Scientific, Singapore, pp. 524-530.
17. Holley, M.C., 1996. Outer hair cell motility. In: Dallos, P., Popper, A.N., Fay, R.R. (Eds.), The Cochlea. Springer, pp. 386-434.
18. Horii Y., House A.S., Hughes G.W. A masking noise with speech-envelope characteristics for studying intelligibility. J. Acoust. Soc. Am. 49:1971;1849-1856.
19. Houtgast T., Steeneken H.J.M. A review of the MTF concept in room acoustics and its use for estimating speech intellibility in auditoria. J. Acoust. Soc. Am. 77:1985;1069-1077.
20. Howard J., Hudspeth A.J. Compliance of the hair bundle associated with gating of mechanoelectrical transduction channels in the bullfrog's saccular hair cell. Neuron. 1:1988;189-199.
21. Humes L.E. Masking of tone bursts by modulated noise in normal, noise-masked normal, and hearing-impaired listeners. J. Speech Hear. Res. 33:1990;3-8.
22. Rosen, S., Fourcin, A., 1986. The perception of speech. In: Moore, B.C.J. (Ed.), Frequency Selectivity in Hearing. Academic Press, London, pp. 373-487.
23. Russell I., Schauz C. Salicylate toxicity: effects on the stiffness and electromotility of outer hair cells isolated from the guinea pig cochlea. Audit. Neurosci. 1:1995;309-319.
24. Ulfendahl M. Mechanical responses of the mammalian cochlea. Prog. Neurobiol. 53:1997;331-380.
25. Ulfendahl M., Chan E., McConnaughey W.B., Prost-Domasky S., Elson E.L. The relationship between axial and transversal stiffness properties of auditory sensory cells suggests a common mechanical basis. Pflügers Arch. 436:1998;9-15.
26. Yang X.-C., Sachs F. Block of stretch-activated ion channels in Xenopus oocytes by gadolinium and calcium ions. Science. 243:1989;1068-1070.
27. Zhi, M., Ratnanather, J.T., Brownell, W.E., 1995. Triggering water permeability change in outer hair cells. Assoc. Res. Otolaryngol., abstr. 155.