Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/06/29 11:34:59」(JST)

wiki en

Stereocilia of frog inner ear

Stereocilia (or stereovilli) are non-motile apical modifications of the cell, which are distinct from cilia and microvilli, but closely related to the latter.

In structure, they are longer than typical microvilli, and have more of the characteristics of the cellular membrane proper. Like microvilli, they contain actin filaments, distinguishing them from microtubule-containing cilia.

They are found in three regions of the body:

the ductus deferens
the epididymis (see stereocilia (epididymis) for more details). Some sources consider epididymal stereocilia to be a variant of microvilli,^[1] rather than their own distinct type of structure.
the sensory (hair) cells of the inner ear (see stereocilia (inner ear) for more details)

References

^ Krause J. William (July 2005). Krause's Essential Human Histology for Medical Students. Universal-Publishers. pp. 37–. ISBN 978-1-58112-468-2. Retrieved 25 November 2010.

External links

J.A. Illingworth, "Sensory Transducers" (Lectures, 2011), University of Leeds

This cell biology article is a stub. You can help Wikipedia by expanding it.

English Journal

Calcium entry into stereocilia drives adaptation of the mechanoelectrical transducer current of mammalian cochlear hair cells.

Corns LF1, Johnson SL1, Kros CJ2, Marcotti W3.
Proceedings of the National Academy of Sciences of the United States of America.Proc Natl Acad Sci U S A.2014 Oct 14;111(41):14918-23. doi: 10.1073/pnas.1409920111. Epub 2014 Sep 16.
Mechanotransduction in the auditory and vestibular systems depends on mechanosensitive ion channels in the stereociliary bundles that project from the apical surface of the sensory hair cells. In lower vertebrates, when the mechanoelectrical transducer (MET) channels are opened by movement of the bu
PMID 25228765

Partial interchangeability of Fz3 and Fz6 in tissue polarity signaling for epithelial orientation and axon growth and guidance.

Hua ZL1, Chang H2, Wang Y2, Smallwood PM2, Nathans J3.
Development (Cambridge, England).Development.2014 Oct;141(20):3944-54. doi: 10.1242/dev.110189.
In mammals, a set of anatomically diverse polarity processes - including axon growth and guidance, hair follicle orientation, and stereociliary bundle orientation in inner ear sensory hair cells - appear to be mechanistically related, as judged by their dependence on vertebrate homologues of core ti
PMID 25294940

Staurosporine-induced collapse of cochlear hair bundles.

Goodyear RJ1, Ratnayaka HS, Warchol ME, Richardson GP.
The Journal of comparative neurology.J Comp Neurol.2014 Oct 1;522(14):3281-94. doi: 10.1002/cne.23597. Epub 2014 Apr 17.
Early postnatal mouse cochlear cultures were treated with a small panel of kinase inhibitors to elucidate the mechanisms underlying the maintenance of hair-bundle structure in the developing inner ear. At low concentrations (1-10 nM), staurosporine causes the collapse and loss of hair bundles withou
PMID 24700109

Japanese Journal

Maintenance of stereocilia and apical junctional complexes by Cdc42 in cochlear hair cells

Journal of Cell Science 127(9), 2040-2052, 2014-05
NAID 120005439020

Compound Heterozygosity of the Functionally Null Cdh23v-ngt and Hypomorphic Cdh23ahl Alleles Leads to Early-onset Progressive Hearing Loss in Mice

Experimental Animals 62(4), 333-346, 2013
NAID 130003382717

Wnt signaling mediates reorientation of outer hair cell stereociliary bundles in the mammalian cochlea

Development 130, 2375-2384, 2003
NAID 30002332116

Related Pictures

★リンクテーブル★

リンク元	「stereocilium」

「stereocilium」

Stereocilia
Identifiers
Code	TH H1.00.01.1.01013
TH	H1.00.01.1.01013
	Anatomical terminology [edit on Wikidata]

　　[★]

不動毛

関: stereocilia、stereociliary

[William2005-1] Krause J. William (July 2005). Krause's Essential Human Histology for Medical Students. Universal-Publishers. pp. 37–. ISBN 978-1-58112-468-2. Retrieved 25 November 2010.

匿名

検索

案内

案内

stereociliary