| pubmed-article:20101560 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C0026844 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C1135918 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C0020456 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C1412058 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C0017262 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C2911684 | lld:lifeskim |
| pubmed-article:20101560 | lifeskim:mentions | umls-concept:C0185117 | lld:lifeskim |
| pubmed-article:20101560 | pubmed:issue | 4 | lld:pubmed |
| pubmed-article:20101560 | pubmed:dateCreated | 2010-3-31 | lld:pubmed |
| pubmed-article:20101560 | pubmed:abstractText | Hyperglycemia is a major risk factor for atherosclerotic disease. The ATP-binding cassette transporter A1 (ABCA1) functions as a pivotal regulator of lipid efflux from cells to apolipoproteins and is thus involved in lowering the risk of atherosclerosis. In this study, we have examined the glucose-mediated regulation of the ABCA1 gene expression in vascular smooth muscle cells. ABCA1 expression was examined by real-time polymerase chain reaction (PCR), Western blot analysis, and reporter gene assay. The results showed that the expression of the ABCA1 mRNA and protein decreased after the cells were treated with 22.4 mM glucose for 48 h. The transcriptional activity of the ABCA1 promoter paralleled the endogenous expression of the ABCA1 gene. Next, we used inhibitors of certain signal transduction pathways to demonstrate that the glucose-induced ABCA1 suppression is sensitive to the p38-mitogen-activated protein kinase (MAPK) inhibitors. The expression of a constitutively active form of p38-MAPK in the cells inhibited the ABCA1 promoter activity, irrespective of the presence of glucose. A dominant-negative mutant of p38-MAPK abrogated the inhibitory effect of glucose on the ABCA1 promoter activity. These results indicate that the glucose-induced suppression of ABCA1 expression is partially mediated by the activation of the p38-MAPK pathway. | lld:pubmed |
| pubmed-article:20101560 | pubmed:language | eng | lld:pubmed |
| pubmed-article:20101560 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20101560 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:20101560 | pubmed:month | Apr | lld:pubmed |
| pubmed-article:20101560 | pubmed:issn | 1439-4286 | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:MuraiAA | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:IshidaTT | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:OOIS KSK | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:ImachiHH | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:IwamaHH | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:YuXX | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:NishiuchiTT | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:MasugataHH | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:ZhangG XGX | lld:pubmed |
| pubmed-article:20101560 | pubmed:author | pubmed-author:HosomiNN | lld:pubmed |
| pubmed-article:20101560 | pubmed:copyrightInfo | Georg Thieme Verlag KG Stuttgart New York. | lld:pubmed |
| pubmed-article:20101560 | pubmed:issnType | Electronic | lld:pubmed |
| pubmed-article:20101560 | pubmed:volume | 42 | lld:pubmed |
| pubmed-article:20101560 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:20101560 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:20101560 | pubmed:pagination | 241-6 | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:meshHeading | pubmed-meshheading:20101560... | lld:pubmed |
| pubmed-article:20101560 | pubmed:year | 2010 | lld:pubmed |
| pubmed-article:20101560 | pubmed:articleTitle | Hyperglycemia suppresses ABCA1 expression in vascular smooth muscle cells. | lld:pubmed |
| pubmed-article:20101560 | pubmed:affiliation | Division of Endocrinology and Metabolism, Department of Internal Medicine, Faculty of Medicine, Kagawa University, Ikenobe Miki-CHO, Kita-gun, Kagawa, Japan. | lld:pubmed |
| pubmed-article:20101560 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:20101560 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| entrez-gene:19 | entrezgene:pubmed | pubmed-article:20101560 | lld:entrezgene |
| http://linkedlifedata.com/r... | entrezgene:pubmed | pubmed-article:20101560 | lld:entrezgene |
