Active hair bundle motion linked to fast transducer adaptation in auditory hair cells

Journal of Neuroscience

Volumn 20, Issue 19, 2000, Pages 7131-7142

  Ricci, A J ^a   Crawford, A C ^a   Fettiplace, R ^a  

^a Medical Sciences Building ^*  (United States)

Author keywords

Adaptation; Cochlea; Hair bundle motility; Hair cell; Mechanoelectrical transduction; Photodiode imaging

Indexed keywords

CALCIUM; DIHYDROSTREPTOMYCIN;

ADAPTATION; ANIMAL TISSUE; ARTICLE; AUDITORY NERVOUS SYSTEM; CALCIUM CONDUCTANCE; CALCIUM CURRENT; CHANNEL GATING; DEPOLARIZATION; DIODE; EXTRACELLULAR CALCIUM; HAIR CELL; MOTION; NONHUMAN; PRIORITY JOURNAL; STIMULUS RESPONSE; TRANSDUCER; TURTLE; VOLTAGE CLAMP;

EID: 0034307572     PISSN: 02706474     EISSN: None     Source Type: Journal    
DOI: 10.1523/jneurosci.20-19-07131.2000     Document Type: Article

References (35)

1. A method for measuring cellular movements less than the wavelength of light
2. An active motor model for adaptation by vertebrate hair cells
3. Voltage dependence of adaptation and active bundle movements in bullfrog saccular hair cells
4. Rapid, active hair bundle movements in hair cells from the bullfrog's sacculus
5. Ionic basis of the receptor potential in a vertebrate hair cell
6. The mechanical properties of ciliary bundles of turtle cochlear hair cells
7. Activation and adaptation of transducer currents in turtle hair cells
8. The actions of calcium on the mechano-electrical transducer currents in turtle hair cells
9. Optical measurement of picometer displacement of transparent microscopic objects
10. Forward and reverse transduction at the limit of sensitivity studied by correlating electrical and mechanical fluctuations in frog saccular hair cells
11. Adaptation in hair cells
12. Adaptation of mechanoelectrical transduction in hair cells of the bullfrog's sacculus
13. Mechanisms of hair cell tuning
14. Studies on the sensory hairs of receptor cells in the inner ear
15. The functional morphology of stereociliary bundles on turtle cochlear hair cells
16. Stiffness of sensory hair bundles in the sacculus of the frog
17. Mechanical relaxation of the hair bundle mediates adaptation in mechanotransduction by the bullfrog's saccular hair cell
18. Compliance of the hair bundle associated with gating of mechanoelectrical transduction channels in the bullfrog's saccular hair cell
19. Extracellular current flow and the site of transduction by vertebrate hair cells
20. Hair-bundle mechanics and a model for mechanoelectrical transduction by hair cells
21. Pulling strings to tune transduction: Adaptation by hair cells
22. Localization of the hair cell's transdution channels at the hair bundle's top by iontophoretic application of a channel blocker
23. Active hair bundle movements can amplify a hair cell's response to oscillatory mechanical stimuli
24. Mechanotransduction currents in isolated vestibular hair cells of the chick
25. Cross links between stereocilia in the guinea-pig organ of Corti, and their possible relation to sensory transduction
26. The effects of calcium buffering and cyclic AMP on mechano-electrical transduction in turtle auditory hair cells
27. Calcium permeation of the turtle hair cell's mechanotransducer channel and its relation to the composition of endolymph
28. The endogenous calcium buffer and the time course of transducer adaptation in auditory hair cells
29. Spontaneous and electrically induced movements of ampullary kinocilia and stereovilli
30. Nonlinear mechanical responses of mouse cochlear hair bundles
31. Electronic design of the patch clamp
32. Stiffness changes of the cupula associated with the mechanics of hair cells in the fish lateral line
33. Gating energies and forces of the mammalian hair cell transducer channel and related hair bundle mechanics
34. Bidirectional transduction in vertebrate hair cells. A mechanism for coupling electrical and mechanical processes
35. Two components of transducer adaptation in auditory hair cells