Effects of heat stress on filamentous actin and prestin of outer hair cells in mice

Brain Research

Volumn 1177, Issue 1, 2007, Pages 47-58

  Kitsunai, Yoko ^a   Yoshida, Naohiro ^b   Murakoshi, Michio ^a   Iida, Koji ^a   Kumano, Shun ^a   Kobayashi, Toshimitsu ^b   Wada, Hiroshi ^a  

^a TOHOKU UNIVERSITY   (Japan)

^b TOHOKU UNIVERSITY GRADUATE SCHOOL OF MEDICINE   (Japan)

Author keywords

Confocal laser scanning microscopy; Filamentous actin; Heat shock protein 27; Heat stress; Outer hair cell; Prestin

Indexed keywords

F ACTIN; PRESTIN; PROTEIN; UNCLASSIFIED DRUG;

ANIMAL CELL; ANIMAL EXPERIMENT; ANIMAL TISSUE; ARTICLE; CONTROLLED STUDY; DISTORTION PRODUCT OTOACOUSTIC EMISSION; EAR PROTECTION; HAIR CELL; HEARING; HEAT STRESS; MOUSE; NONHUMAN; PRIORITY JOURNAL; STEREOCILIUM;

ACTINS; ANESTHESIA; ANIMALS; BLOTTING, WESTERN; COCHLEA; HAIR CELLS, AUDITORY, OUTER; HEAT; HEAT-SHOCK PROTEINS; MALE; MICE; MICE, INBRED CBA; MICROSCOPY, CONFOCAL; MICROSCOPY, FLUORESCENCE; MOLECULAR MOTOR PROTEINS; STRESS; TISSUE FIXATION;

MUS;

EID: 35248872948     PISSN: 00068993     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.brainres.2007.08.019     Document Type: Article

References (29)

1. An S.S., Laudadio R.E., Lai J., Rogers R.A., and Fredberg J.J. Stiffness changes in cultured airway smooth muscle cells. Am. J. Physiol. Cell Physiol. 283 (2002) C792-C801
2. Ashmore J.F. A fast motile response in guinea-pig outer hair cells: the cellular basis of the cochlear amplifier. J. Physiol. 388 (1987) 323-347
3. Brownell W.E., Bader C.R., Bertrand D., and de Ribaupierre Y. Evoked mechanical responses of isolated cochlear outer hair cells. Science 227 (1985) 194-196
4. Canlon B., Borg E., and Flock A. Protection against noise trauma by pre-exposure to a low level acoustic stimulus. Hear. Res. 34 (1988) 197-200
5. Chen G.-D. Prestin gene expression in the rat cochlea following intense noise exposure. Hear. Res. 222 (2006) 54-61
6. Furness D.N., Katori Y., Mahendrasingam S., and Hackney C.M. Differential distribution of β- and γ-actin in guinea-pig cochlear sensory and supporting cells. Hear. Res. 207 (2005) 22-34
7. Gottlieb T.A., Ivanov I.E., Adesnik M., and Sabatini D.D. Actin microfilaments play a critical role in endocytosis at the apical but not the basolateral surface of polarized epithelial cells. J. Cell Biol. 120 (1993) 695-710
8. Griesinger C.B., Richards C.D., and Ashmore J.F. Apical endocytosis in outer hair cells of the mammalian cochlea. Eur. J. Neurosci. 20 (2004) 41-50
9. Huang Z.-W., Luo Y., Wu Z., Tao Z., Jones R.O., and Zhao H.-B. Paradoxical enhancement of active cochlear mechanics in long-term administration of salicylate. J. Neurophysiol. 93 (2005) 2053-2061
10. Kachar B., Brownell W.E., Altschuler R., and Fex J. Electrokinetic shape changes of cochlear outer hair cells. Nature 322 (1986) 365-368
11. Laurent V.M., Fodil R., Cañadas P., Féréol S., Louis B., Planus E., and Isabey D. Partitioning of cortical and deep cytoskeleton responses from transient magnetic bead twisting. Ann. Biomed. Eng. 31 (2003) 1263-1278
12. Lavoie J.N., Hickey E., Weber L.A., and Landry J. Modulation of actin microfilament dynamics and fluid phase pinocytosis by phosphorylation of heat shock protein 27. J. Biol. Chem. 268 (1993) 24210-24214
13. Leger J.P., Smith F.M., and Currie R.W. Confocal microscopic localization of constitutive and heat shock-induced proteins HSP70 and HSP27 in the rat heart. Circulation 102 (2000) 1703-1709
14. Lei H., Grinberg O., Nwaigwe C.I., Hou H.G., Williams H., Swartz H.M., and Dunn J.F. The effects of ketamine-xylazine anesthesia on cerebral blood flow and oxygenation observed using nuclear magnetic resonance perfusion imaging and electron paramagnetic resonance oximetry. Brain Res. 913 (2001) 174-179
15. Leonova E.V., Fairfield D.A., Lomax M.I., and Altschuler R.A. Constitutive expression of HSP27 in the rat cochlea. Hear. Res. 163 (2002) 61-70
16. Liberman M.C. Chronic ultrastructural changes in acoustic trauma: serial-section reconstruction of stereocilia and cuticular plate. Hear. Res. 26 (1987) 65-88
17. Liberman M.C., and Beil D.G. Hair cell condition and auditory nerve response in normal and noise-damaged cochleas. Acta Oto-Laryngol. 88 (1979) 161-176
18. Liberman M.C., Gao J., He D.Z.Z., Wu X., Jia S., and Zuo J. Prestin is required for electromotility of the outer hair cell and for the cochlear amplifier. Nature 419 (2002) 300-304
19. Murakoshi M., Yoshida N., Kitsunai Y., Iida K., Kumano S., Suzuki T., Kobayashi T., and Wada H. Effects of heat stress on Young's modulus of outer hair cells in mice. Brain Res. 1107 (2006) 121-130
20. Oren R.E., Rasool N.A., and Rubinstein E.H. Effect of ketamine on cerebral cortical blood flow and metabolism in rabbits. Stroke 18 (1987) 441-444
21. Santos-Sacchi J., and Dilger J.P. Whole cell currents and mechanical responses of isolated outer hair cells. Hear. Res. 35 (1988) 143-150
22. Schneider M., Belyantseva I.A., Azevedo R.B., and Kachar B. Rapid renewal of auditory hair bundles. Nature 418 (2002) 837-838
23. Schwartz M. Rho signaling at a glance. J. Cell Sci. 117 (2004) 5457-5458
24. Wang Y., and Liberman M.C. Restraint stress and protection from acoustic injury in mice. Hear. Res. 165 (2002) 96-102
25. Weber T., Zimmermann U., Winter H., Mack A., Köpschall I., Rohbock K., Zenner H.-P., and Knipper M. Thyroid hormone is a critical determinant for the regulation of the cochlear motor protein prestin. PNAS 99 (2002) 2901-2906
26. Welch W.J. Mammalian stress response: cell physiology, structure/function of stress proteins, and implications for medicine and disease. Physiol. Rev. 72 (1992) 1063-1081
27. Yoshida N., and Liberman M.C. Sound conditioning reduces noise-induced permanent threshold shift in mice. Hear. Res. 148 (2000) 213-219
28. Yoshida N., Kristiansen A., and Liberman M.C. Heat stress and protection from permanent acoustic injury in mice. J. Neurosci. 19 (1999) 10116-10124
29. Zhu M.-L., Yu N., and Zhao H.-B. Upregulation of prestin expression in long-term administration of salicylate. Assoc. Res. Otolaryngol. Abs. (2006) 373