| pubmed-article:3568108 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C0998768 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C0015350 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C0010853 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1179435 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C0034792 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1527148 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1704711 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1705248 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1548799 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C1524073 | lld:lifeskim |
| pubmed-article:3568108 | lifeskim:mentions | umls-concept:C0449432 | lld:lifeskim |
| pubmed-article:3568108 | pubmed:issue | 3 | lld:pubmed |
| pubmed-article:3568108 | pubmed:dateCreated | 1987-6-9 | lld:pubmed |
| pubmed-article:3568108 | pubmed:abstractText | A combination of direct fluorescence and indirect immunofluorescence microscopy has been used to compare the distribution of the acetylcholine receptor with the distribution of major cytoskeletal and extracellular matrix components during electrocyte differentiation in the electric organs of Torpedo marmorata. Laminin, fibronectin and extracellular matrix proteoglycan are always more extensively distributed around the differentiating cell than the acetylcholine receptor-rich patch that forms on the ventral surface of the cell. The distribution of acetylcholinesterase within the ventral surface of the differentiating electrocyte closely resembles the distribution of the acetylcholine receptor. Areas of apparently high acetylcholine receptor density within the ventrally forming acetylcholine receptor-rich patch are always areas of apparently high extracellular matrix proteoglycan density but are not always areas of high laminin or fibronectin density. Desmin levels appear to increase at the onset of differentiation and desmin initially accumulates in the ventral pole of each myotube as it begins to form an electrocyte. During differentiation F-actin-positive filament bundles are observed that extend from the nuclei down to the ventrally forming acetylcholine receptor-rich patch. Most filament bundles terminate in the acetylcholine receptor-rich region of the cell membrane. Electron-microscopic autoradiography suggests that the filament bundles attach to the membrane at sites where small acetylcholine receptor clusters are found. The results of this study suggest that, out of the four extracellular matrix components studied, only the distribution of acetylcholinesterase (which may be both matrix- and membrane-bound at this stage) closely parallels that of the acetylcholine receptor, and that F-actin filament bundles terminate in a region of the cell that is becoming an area of high acetylcholine receptor density. | lld:pubmed |
| pubmed-article:3568108 | pubmed:language | eng | lld:pubmed |
| pubmed-article:3568108 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:3568108 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:3568108 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:3568108 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:3568108 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:3568108 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:3568108 | pubmed:month | Mar | lld:pubmed |
| pubmed-article:3568108 | pubmed:issn | 0302-766X | lld:pubmed |
| pubmed-article:3568108 | pubmed:author | pubmed-author:FiedlerWW | lld:pubmed |
| pubmed-article:3568108 | pubmed:author | pubmed-author:BayJ CJC | lld:pubmed |
| pubmed-article:3568108 | pubmed:author | pubmed-author:RichardsonG... | lld:pubmed |
| pubmed-article:3568108 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:3568108 | pubmed:volume | 247 | lld:pubmed |
| pubmed-article:3568108 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:3568108 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:3568108 | pubmed:pagination | 651-65 | lld:pubmed |
| pubmed-article:3568108 | pubmed:dateRevised | 2006-11-15 | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:meshHeading | pubmed-meshheading:3568108-... | lld:pubmed |
| pubmed-article:3568108 | pubmed:year | 1987 | lld:pubmed |
| pubmed-article:3568108 | pubmed:articleTitle | Development of the electromotor system of Torpedo marmorata: distribution of extracellular matrix and cytoskeletal components during acetylcholine receptor focalization. | lld:pubmed |
| pubmed-article:3568108 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:3568108 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:3568108 | lld:pubmed |
| http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:3568108 | lld:pubmed |
