stereocilia

不動毛

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/06/07 10:58:17」(JST)

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Stereocilia
Identifiers
Code	TH H1.00.01.1.01013
TH	H1.00.01.1.01013
Anatomical terminology

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, rather than their own distinct type of structure.
• the sensory (hair) cells of the inner ear (see stereocilia (inner ear) for more details)

External links

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

UpToDate Contents

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• 1. 小児の聴覚障害：病因hearing loss in children etiology [show details]
  …and one-half turns of the cochlea. Frequency-specific movement of the organ of Corti bends the stereocilia, causing depolarization of the inner hair cells and creating electrical impulses transmitted via…
• 2. 成人における難聴の病因etiology of hearing loss in adults [show details]
  …cochlea, which in turn sets into motion the organ of Corti The organ of Corti movement bends the stereocilia, depolarizing the subsequent action of the auditory message traveling through the hair cells via…

English Journal

• Ultrastructure of the Odontocete Organ of Corti: Scanning and transmission electron microscopy.

• Morell M1, Lenoir M, Shadwick RE, Jauniaux T, Dabin W, Begeman L, Ferreira M, Maestre I, Degollada E, Hernandez-Milian G, Cazevieille C, Fortuño JM, Vogl W, Puel JL, André M.
• The Journal of comparative neurology.J Comp Neurol.2015 Feb 15;523(3):431-48. doi: 10.1002/cne.23688. Epub 2014 Oct 28.
• The morphological study of the Odontocete organ of Corti, together with possible alterations associated with damage from sound exposure, represents a key conservation approach to assess the effects of acoustic pollution on marine ecosystems. By collaborating with stranding networks from several Euro
• PMID 25269663

• Proteasome inhibitors induce auditory hair cell death through peroxisome dysfunction.

• Lee JN1, Kim SG1, Lim JY1, Kim SJ1, Choe SK1, Park R2.
• Biochemical and biophysical research communications.Biochem Biophys Res Commun.2015 Jan 2;456(1):269-74. doi: 10.1016/j.bbrc.2014.11.070. Epub 2014 Nov 25.
• Even though bortezomib, a proteasome inhibitor, is a powerful chemotherapeutic agent used to treat multiple myeloma (MM) and other lymphoma cells, recent clinical reports suggest that the proteasome inhibitor therapy may be associated with severe bilateral hearing loss. We herein investigated the ad
• PMID 25446082

• Absence of plastin 1 causes abnormal maintenance of hair cell stereocilia and a moderate form of hearing loss in mice.

• Taylor R1, Bullen A1, Johnson SL2, Grimm-Günter EM3, Rivero F3, Marcotti W2, Forge A1, Daudet N4.
• Human molecular genetics.Hum Mol Genet.2015 Jan 1;24(1):37-49. doi: 10.1093/hmg/ddu417. Epub 2014 Aug 14.
• Hearing relies on the mechanosensory inner and outer hair cells (OHCs) of the organ of Corti, which convert mechanical deflections of their actin-rich stereociliary bundles into electrochemical signals. Several actin-associated proteins are essential for stereocilia formation and maintenance, and th
• PMID 25124451

Japanese Journal

• Conserved expression of vertebrate microvillar gene homologs in choanocytes of freshwater sponges

• Peña Jesús F.,Alié Alexandre,Richter Daniel J.,Wang Lingyu,Funayama Noriko,Nichols Scott A.
• EvoDevo (7), 2016-07-12
• … Possible exceptions include the cadherins that form intermicrovillar links in the enterocyte brush border and hair cell stereocilia of vertebrates and cnidarians. …
• NAID 120006346256

• Limited hair cell induction from human induced pluripotent stem cells using a simple stepwise method.

• Ohnishi Hiroe,Skerleva Desislava,Kitajiri Shin-ichiro,Sakamoto Tatsunori,Yamamoto Norio,Ito Juichi,Nakagawa Takayuki
• Neuroscience letters (599), 49-54, 2015-07-10
• … Further 48-day culture in serum free media resulted in the induction of hair cell-like cells, which expressed a hair cell marker and had stereocilia bundle-like constructions on their apical surface. …
• NAID 120005663317

• 室温イオン液体を用いたマウス内耳蝸牛形態のSEM簡易観察

• 勝野 達也,戎 富美,津田 哲也 [他]
• 医学生物学電子顕微鏡技術学会誌 = Journal of electron microscopy technology for medicine and biology 29(1), 31-35, 2015
• NAID 40020694754

Related Links

• stereociliaの意味・使い方｜英辞郎 on the WEB：アルク

stereocilia 【名】stereociliumの複数形 - アルクがお届けするオンライン英和・和英辞書検索サービス。 ... stereocilia とは ・該当件数 : 1件 ・データ提供 : EDP ※データの転載は禁じられています。

• 半規管と耳石器 - 脳科学辞典

前庭感覚細胞の感覚毛は、多数の不動毛（stereocilia）と1 本の動毛(kinocilium)からなる。不動毛は動毛に近いほど長く、遠ざかるにつれて短い。有毛細胞に興奮を起こさせるのは、不動毛の動毛側への屈曲であり、反対方向への屈曲 ...

• Stereocilia | definition of stereocilia by Medical dictionary

Microvilli on the free surfaces of cells lining the ductus epididymis and ductus deferens, and of the hair cells of the receptors of the inner ear. ... Researchers found that CIB2 staining is often brighter at shorter row stereocilia tips than ...

Related Pictures

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★リンクテーブル★

リンク元	「不動毛」「stereocilium」
拡張検索	「stereociliary」

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stereocilium, stereocilia

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線毛, 繊毛

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不動毛

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stereocilia、stereociliary

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stereocilia、stereocilium