| pubmed-article:13130501 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:13130501 | lifeskim:mentions | umls-concept:C0014939 | lld:lifeskim |
| pubmed-article:13130501 | lifeskim:mentions | umls-concept:C0037083 | lld:lifeskim |
| pubmed-article:13130501 | lifeskim:mentions | umls-concept:C1710082 | lld:lifeskim |
| pubmed-article:13130501 | lifeskim:mentions | umls-concept:C0086597 | lld:lifeskim |
| pubmed-article:13130501 | lifeskim:mentions | umls-concept:C0439831 | lld:lifeskim |
| pubmed-article:13130501 | pubmed:issue | 1 | lld:pubmed |
| pubmed-article:13130501 | pubmed:dateCreated | 2003-9-17 | lld:pubmed |
| pubmed-article:13130501 | pubmed:abstractText | Classically, estrogen acts on cells by directly activating gene transcription driven by ligand-bound nuclear estrogen receptors (ER). Accumulating evidence demonstrates that estrogen acts on neurons by utilizing diverse molecular mechanisms, including rapid signaling by proteins localized to the plasma membrane. Recent studies showing that ERalpha localizes to axons and dendrites of hippocampal neurons suggest that nonnuclear stores of the receptor may transduce estrogen signaling. Here, we have studied the subcellular localization, dynamic regulation, and function of ERalpha in mouse cortical neurons. Estrogen-stimulated mouse cortical neurons activate both estrogen response element (ERE) stimulated transcription and rapid activation of p44/42 mitogen-activated protein kinases (MAPK). We demonstrate that green fluorescent protein (GFP)-tagged ERalpha localizes to neurites in cultured cortical neurons and that the expression within neurites can be down-regulated by estrogen or up-regulated by antiestrogen administered during synthesis. Neurite ERalpha appears to be directed to neurites directly from its site of translation and not from nuclear stores. By using confocal microscopy, we show that ERalpha within neurites stimulates local activation of p44/42 MAP kinases in response to estrogen. We conclude that hormonal status alters subcellular ERalpha targeting in cortical neurons and that neurite-expressed ERalpha is important in the activation of local MAPK signaling. | lld:pubmed |
| pubmed-article:13130501 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:language | eng | lld:pubmed |
| pubmed-article:13130501 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:13130501 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:13130501 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:13130501 | pubmed:month | Oct | lld:pubmed |
| pubmed-article:13130501 | pubmed:issn | 0360-4012 | lld:pubmed |
| pubmed-article:13130501 | pubmed:author | pubmed-author:TraystmanRich... | lld:pubmed |
| pubmed-article:13130501 | pubmed:author | pubmed-author:WangMichael... | lld:pubmed |
| pubmed-article:13130501 | pubmed:author | pubmed-author:HurnPatricia... | lld:pubmed |
| pubmed-article:13130501 | pubmed:author | pubmed-author:XuYunY | lld:pubmed |
| pubmed-article:13130501 | pubmed:copyrightInfo | Copyright 2003 Wiley-Liss, Inc. | lld:pubmed |
| pubmed-article:13130501 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:13130501 | pubmed:day | 1 | lld:pubmed |
| pubmed-article:13130501 | pubmed:volume | 74 | lld:pubmed |
| pubmed-article:13130501 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:13130501 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:13130501 | pubmed:pagination | 1-11 | lld:pubmed |
| pubmed-article:13130501 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:meshHeading | pubmed-meshheading:13130501... | lld:pubmed |
| pubmed-article:13130501 | pubmed:year | 2003 | lld:pubmed |
| pubmed-article:13130501 | pubmed:articleTitle | Neurite-localized estrogen receptor-alpha mediates rapid signaling by estrogen. | lld:pubmed |
| pubmed-article:13130501 | pubmed:affiliation | Department of Anesthesiology/Critical Care Medicine, Johns Hopkins University, Baltimore, Maryland 21287, USA. | lld:pubmed |
| pubmed-article:13130501 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:13130501 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
| pubmed-article:13130501 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| entrez-gene:13982 | entrezgene:pubmed | pubmed-article:13130501 | lld:entrezgene |
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