Cochlear outer hair cell motility

J Ashmore - Physiological reviews, 2008 - journals.physiology.org
Normal hearing depends on sound amplification within the mammalian cochlea. The
amplification, without which the auditory system is effectively deaf, can be traced to the …

Ion channel development, spontaneous activity, and activity-dependent development in nerve and muscle cells

WJ Moody, MM Bosma - Physiological reviews, 2005 - journals.physiology.org
At specific stages of development, nerve and muscle cells generate spontaneous electrical
activity that is required for normal maturation of intrinsic excitability and synaptic connectivity …

[HTML][HTML] Mechanosensitive hair cell-like cells from embryonic and induced pluripotent stem cells

K Oshima, K Shin, M Diensthuber, AW Peng, AJ Ricci… - Cell, 2010 - cell.com
Mechanosensitive sensory hair cells are the linchpin of our senses of hearing and balance.
The inability of the mammalian inner ear to regenerate lost hair cells is the major reason for …

Developmental regulation of spontaneous activity in the Mammalian cochlea

NX Tritsch, DE Bergles - Journal of Neuroscience, 2010 - Soc Neuroscience
Neurons in the developing auditory system fire bursts of action potentials before the onset of
hearing. This spontaneous activity promotes the survival and maturation of auditory neurons …

Beethoven, a mouse model for dominant, progressive hearing loss DFNA36

S Vreugde, A Erven, CJ Kros, W Marcotti, H Fuchs… - Nature …, 2002 - nature.com
Despite recent progress in identifying genes underlying deafness, there are still relatively
few mouse models of specific forms of human deafness. Here we describe the phenotype of …

Developmental changes in the expression of potassium currents of embryonic, neonatal and mature mouse inner hair cells

W Marcotti, SL Johnson, MC Holley… - The Journal of …, 2003 - Wiley Online Library
Developmental changes in electrophysiological membrane properties of mouse cochlear
inner hair cells (IHCs) were studied from just after terminal differentiation up to functional …

Developmental expression of the potassium current IK,n contributes to maturation of mouse outer hair cells

W Marcotti, CJ Kros - 1999 - Wiley Online Library
1 The expression of K+ currents in mouse outer hair cells (OHCs) was investigated as a
function of developmental age between postnatal day (P) 0 and P26, using whole‐cell patch …

TRPC3 and TRPC6 are essential for normal mechanotransduction in subsets of sensory neurons and cochlear hair cells

K Quick, J Zhao, N Eijkelkamp, JE Linley… - Open …, 2012 - royalsocietypublishing.org
Transient receptor potential (TRP) channels TRPC3 and TRPC6 are expressed in both
sensory neurons and cochlear hair cells. Deletion of TRPC3 or TRPC6 in mice caused no …

Functional development of mechanosensitive hair cells in stem cell-derived organoids parallels native vestibular hair cells

XP Liu, KR Koehler, AM Mikosz, E Hashino… - Nature …, 2016 - nature.com
Inner ear sensory epithelia contain mechanosensitive hair cells that transmit information to
the brain through innervation with bipolar neurons. Mammalian hair cells do not regenerate …

A critical period of prehearing spontaneous Ca2+ spiking is required for hair‐bundle maintenance in inner hair cells

AJ Carlton, JY Jeng, FC Grandi, F De Faveri… - The EMBO …, 2023 - embopress.org
Sensory‐independent Ca2+ spiking regulates the development of mammalian sensory
systems. In the immature cochlea, inner hair cells (IHCs) fire spontaneous Ca2+ action …