|
rdf:type |
|
|
lifeskim:mentions |
|
|
pubmed:issue |
8
|
|
pubmed:dateCreated |
2007-12-18
|
|
pubmed:abstractText |
Ligand-induced cytoplasm to nucleus translocation is a critical event in the nuclear receptor (NR) signal transduction cascade. The development of green fluorescent proteins and their color variants fused with NRs, along with the recent developments in automated cellular imaging technologies, has provided unique tools to monitor and quantify the NR translocation events. These technology developments have important implications in the mechanistic evaluation of NR signaling and provide a powerful tool for drug discovery. The unique challenges for developing a robust NR translocation assay include cytotoxicity accompanied with chronic overexpression of NRs, basal translocation induced by serum present in culture medium, and interference from endogenous NRs, as well as subcellular dynamics. The authors have developed a robust assay system for the glucocorticoid receptor (GR) that was applied to a panel of nuclear receptor ligands. Using a high-content imaging system, ligand-induced, dose-dependent GR nuclear translocation was quantified and a correlation with other conventional assays established.
|
|
pubmed:language |
eng
|
|
pubmed:journal |
|
|
pubmed:citationSubset |
IM
|
|
pubmed:chemical |
http://linkedlifedata.com/resource/pubmed/chemical/Bacterial Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/Benzoquinones,
http://linkedlifedata.com/resource/pubmed/chemical/Dexamethasone,
http://linkedlifedata.com/resource/pubmed/chemical/Lactams, Macrocyclic,
http://linkedlifedata.com/resource/pubmed/chemical/Luminescent Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/Receptors, Glucocorticoid,
http://linkedlifedata.com/resource/pubmed/chemical/Recombinant Fusion Proteins,
http://linkedlifedata.com/resource/pubmed/chemical/geldanamycin,
http://linkedlifedata.com/resource/pubmed/chemical/yellow fluorescent protein, Bacteria
|
|
pubmed:status |
MEDLINE
|
|
pubmed:month |
Dec
|
|
pubmed:issn |
1087-0571
|
|
pubmed:author |
pubmed-author:AglerMicheleM,
pubmed-author:ChenTaoshengT,
pubmed-author:CvijicMary EllenME,
pubmed-author:KolbJanetJ,
pubmed-author:NadlerSteveS,
pubmed-author:NowakKimberlyK,
pubmed-author:PrackMargaretM,
pubmed-author:RyseckRolfR,
pubmed-author:ShenDingD,
pubmed-author:SomervilleJohnJ,
pubmed-author:ZhuYingjieY
|
|
pubmed:issnType |
Print
|
|
pubmed:volume |
12
|
|
pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
|
|
pubmed:pagination |
1029-41
|
|
pubmed:dateRevised |
2011-5-23
|
|
pubmed:meshHeading |
pubmed-meshheading:17989426-Animals,
pubmed-meshheading:17989426-Bacterial Proteins,
pubmed-meshheading:17989426-Benzoquinones,
pubmed-meshheading:17989426-Biological Assay,
pubmed-meshheading:17989426-COS Cells,
pubmed-meshheading:17989426-Cell Nucleus,
pubmed-meshheading:17989426-Cell Survival,
pubmed-meshheading:17989426-Cercopithecus aethiops,
pubmed-meshheading:17989426-Dexamethasone,
pubmed-meshheading:17989426-HeLa Cells,
pubmed-meshheading:17989426-Humans,
pubmed-meshheading:17989426-Imaging, Three-Dimensional,
pubmed-meshheading:17989426-Lactams, Macrocyclic,
pubmed-meshheading:17989426-Luminescent Proteins,
pubmed-meshheading:17989426-Protein Transport,
pubmed-meshheading:17989426-Receptor Cross-Talk,
pubmed-meshheading:17989426-Receptors, Glucocorticoid,
pubmed-meshheading:17989426-Recombinant Fusion Proteins,
pubmed-meshheading:17989426-Reproducibility of Results,
pubmed-meshheading:17989426-Transcriptional Activation
|
|
pubmed:year |
2007
|
|
pubmed:articleTitle |
A high-content glucocorticoid receptor translocation assay for compound mechanism-of-action evaluation.
|
|
pubmed:affiliation |
Bristol-Myers Squibb, Lead Discovery & Profiling, Wallingford, Connecticut 06492, USA. michele.agler@bms.com
|
|
pubmed:publicationType |
Journal Article
|
