Multiple-timescale dynamics underlying spontaneous oscillations of saccular hair bundles

Biophysical Journal

Volumn 101, Issue 3, 2011, Pages 603-610

  Roongthumskul, Yuttana ^a   Fredrickson Hemsing, Lea ^a   Kao, Albert ^a   Bozovic, Dolores ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CALCIUM;

ANIMAL; ARTICLE; BIOLOGICAL MODEL; BIOMECHANICS; CYTOLOGY; FROG; HAIR CELL; METABOLISM; PERIODICITY; TIME; VESTIBULE;

ANIMALS; BIOMECHANICS; CALCIUM; HAIR CELLS, AUDITORY; MODELS, BIOLOGICAL; PERIODICITY; RANA CATESBEIANA; SACCULE AND UTRICLE; TIME FACTORS;

RANA CATESBEIANA;

EID: 80052461249     PISSN: 00063495     EISSN: 15420086     Source Type: Journal    
DOI: 10.1016/j.bpj.2011.06.027     Document Type: Article

References (32)

1. A.J. Hudspeth Making an effort to listen: mechanical amplification in the ear Neuron 59 2008 530 545
2. M. LeMasurier, and P.G. Gillespie Hair-cell mechanotransduction and cochlear amplification Neuron 48 2005 403 415 (Pubitemid 41551947)
3. M.A. Vollrath, K.Y. Kwan, and D.P. Corey The micromachinery of mechanotransduction in hair cells Annu. Rev. Neurosci. 30 2007 339 365 (Pubitemid 47218760)
4. P. Martin, and A.J. Hudspeth Active hair-bundle movements can amplify a hair cell's response to oscillatory mechanical stimuli Proc. Natl. Acad. Sci. USA 96 1999 14306 14311 (Pubitemid 30000646)
5. R. Fettiplace, A.J. Ricci, and C.M. Hackney Clues to the cochlear amplifier from the turtle ear Trends Neurosci. 24 2001 169 175 (Pubitemid 32166822)
6. P. Martin, and D. Bozovic A.J. Hudspeth Spontaneous oscillation by hair bundles of the bullfrog's sacculus J. Neurosci. 23 2003 4533 4548 (Pubitemid 36706184)
7. F. Julicher, and J. Prost Spontaneous oscillations of collective molecular motors Phys. Rev. Lett. 78 1997 4510 4513 (Pubitemid 127655536)
8. S. Camalet, and T. Duke J. Prost Auditory sensitivity provided by self-tuned critical oscillations of hair cells Proc. Natl. Acad. Sci. USA 97 2000 3183 3188 (Pubitemid 30183276)
9. V.M. Eguíluz, and M. Ospeck M.O. Magnasco Essential nonlinearities in hearing Phys. Rev. Lett. 84 2000 5232 5235
10. 2+ to mechanoelectrical-transduction channels Proc. Natl. Acad. Sci. USA 95 1998 15321 15326 (Pubitemid 29018697)
11. D. Ramunno-Johnson, and C.E. Strimbu D. Bozovic Distribution of frequencies of spontaneous oscillations in hair cells of the bullfrog sacculus Biophys. J. 96 2009 1159 1168
12. L. Frederickson, and A. Cheng K. Arisaka The use of a CMOS camera to resolve nanometer displacements of hair cell stereocilia in the bullfrog sacculus Proc. SPIE 6859 2008 1B-1-1B-7
13. E.M. Izhikevich Neural excitability, spiking and bursting Int. J. Bifurcat. Chaos 10 2000 1171 1266
14. J.Y. Tinevez, F. Jülicher, and P. Martin Unifying the various incarnations of active hair-bundle motility by the vertebrate hair cell Biophys. J. 93 2007 4053 4067 (Pubitemid 350223820)
15. B. Nadrowski, P. Martin, and F. Jülicher Active hair-bundle motility harnesses noise to operate near an optimum of mechanosensitivity Proc. Natl. Acad. Sci. USA 101 2004 12195 12200 (Pubitemid 39145419)
16. A.J. Hudspeth, and D.P. Corey Sensitivity, polarity, and conductance change in the response of vertebrate hair cells to controlled mechanical stimuli Proc. Natl. Acad. Sci. USA 74 1977 2407 2411 (Pubitemid 8112978)
17. A.J. Hudspeth, and Y. Choe P. Martin Putting ion channels to work: mechanoelectrical transduction, adaptation, and amplification by hair cells Proc. Natl. Acad. Sci. USA 97 2000 11765 11772
18. P. Martin, A.D. Mehta, and A.J. Hudspeth Negative hair-bundle stiffness betrays a mechanism for mechanical amplification by the hair cell Proc. Natl. Acad. Sci. USA 97 2000 12026 12031
19. B. Sul, and K.H. Iwasa Effectiveness of hair bundle motility as the cochlear amplifier Biophys. J. 97 2009 2653 2663
20. L.J. Han, and A.B. Neiman Spontaneous oscillations, signal amplification, and synchronization in a model of active hair bundle mechanics Phys. Rev. E Stat. Nonlin. Soft Matter Phys. 81 2010 041913
21. B. Hille Ion Channels of Excitable Membranes 3rd Ed. 2001 Sinauer Associates Sunderland, MA
22. P.G. Gillespie, and J.L. Cyr Myosin-1c, the hair cell's adaptation motor Annu. Rev. Physiol. 66 2004 521 545 (Pubitemid 40614453)
23. J.R. Holt, and S.K.H. Gillespie P.G. Gillespie A chemical-genetic strategy implicates myosin-1c in adaptation by hair cells Cell 108 2002 371 381 (Pubitemid 34178401)
24. D. Bozovic, and A.J. Hudspeth Hair-bundle movements elicited by transepithelial electrical stimulation of hair cells in the sacculus of the bullfrog Proc. Natl. Acad. Sci. USA 100 2003 958 963 (Pubitemid 36183937)
25. Reference deleted in proof.
26. M.E. Benser, R.E. Marquis, and A.J. Hudspeth Rapid, active hair bundle movements in hair cells from the bullfrog's sacculus J. Neurosci. 16 1996 5629 5643 (Pubitemid 26293387)
27. J. Howard, and A.J. Hudspeth Compliance of the hair bundle associated with gating of mechanoelectrical transduction channels in the bullfrog's saccular hair cell Neuron 1 1988 189 199
28. P.G. Gillespie, R.A. Dumont, and B. Kachar Have we found the tip link, transduction channel, and gating spring of the hair cell? Curr. Opin. Neurobiol. 15 2005 389 396 (Pubitemid 41074758)
29. M. Sotomayor, D.P. Corey, and K. Schulten In search of the hair-cell gating spring elastic properties of ankyrin and cadherin repeats Structure 13 2005 669 682
30. A.J. Hudspeth, and R.S. Lewis Kinetic analysis of voltage- and ion-dependent conductances in saccular hair cells of the bull-frog, Rana catesbeiana J. Physiol. 400 1988 237 274
31. M.A. Rutherford, and W.M. Roberts Spikes and membrane potential oscillations in hair cells generate periodic afferent activity in the frog sacculus J. Neurosci. 29 2009 10025 10037
32. D. Ramunno-Johnson, and C.E. Strimbu D. Bozovic Effects of the somatic ion channels upon spontaneous mechanical oscillations in hair bundles of the inner ear Hear. Res. 268 2010 163 171