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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1991-11-6
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pubmed:abstractText |
Hyaline cells of the auditory organ of the spectacled caiman contain smooth muscle-like filament bundles within their basal cell pole. These bundles were heavily labeled with antibodies to actin, myosin and alpha-actinin (muscular Z-line protein). Since hyaline cells are firmly attached to the basilar membrane these cells may actively modify the stiffness of the basilar membrane. A contractile mechanism in hyaline cells might affect frequency tuning of primary auditory afferents. This frequency tuning has been shown to be a temperature-dependent process in caimans and other submammalian species. The presence of synaptic contacts between efferent nerve fibres and hyaline cells suggests neural control of hyaline cell activity.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jul
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pubmed:issn |
0378-5955
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
54
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
29-38
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pubmed:dateRevised |
2009-11-19
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pubmed:meshHeading |
pubmed-meshheading:1717422-Actinin,
pubmed-meshheading:1717422-Actins,
pubmed-meshheading:1717422-Alligators and Crocodiles,
pubmed-meshheading:1717422-Animals,
pubmed-meshheading:1717422-Basilar Membrane,
pubmed-meshheading:1717422-Cochlea,
pubmed-meshheading:1717422-Contractile Proteins,
pubmed-meshheading:1717422-Cytoskeleton,
pubmed-meshheading:1717422-Hyalin,
pubmed-meshheading:1717422-Immunohistochemistry,
pubmed-meshheading:1717422-Microscopy, Immunoelectron,
pubmed-meshheading:1717422-Myosins
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pubmed:year |
1991
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pubmed:articleTitle |
Actin, myosin and alpha-actinin containing filament bundles in hyaline cells of the caiman cochlea.
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pubmed:affiliation |
Anatomisches Institut, Julius-Maximilians-Universität, Würzburg, F.R.G.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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