rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
32
|
pubmed:dateCreated |
2010-8-2
|
pubmed:abstractText |
NELL2 (neural tissue-specific epidermal growth factor-like repeat domain-containing protein) is a secreted glycoprotein that is predominantly expressed in neural tissues. We reported previously that NELL2 mRNA abundance in brain is increased by estrogen (E2) treatment and that NELL2 is involved in the E2-dependent organization of a sexually dimorphic nucleus in the preoptic area. In this study we cloned the mouse NELL2 promoter and found it to contain two half-E2 response elements. Electrophoretic mobility shift assays and promoter assays showed that E2 and its receptors (ERalpha and ERbeta) stimulated NELL2 transcription by binding to the two half-E2 response elements. Hippocampal neuroprogenitor HiB5 cells expressing recombinant NELL2 showed increased cell survival under cell death-inducing conditions. Blockade of endogenous synthesis of NELL2 in HiB5 cells abolished the cell survival effect of E2 and resulted in a decrease in phosphorylation of extracellular signal-regulated kinase 1 and 2 (ERK1/2). These data suggest that the NELL2 gene is trans-activated by E2 and contributes to mediating the survival promoting effects of E2 via intracellular signaling pathway of ERK.
|
pubmed:grant |
|
pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-10328986,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-10342835,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-10600492,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-10719225,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-10792583,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-11040417,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-11250935,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-11452016,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-11459795,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-11750068,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12122016,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12145337,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12153491,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12472893,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12488359,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-12941464,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-1497677,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-15183717,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-1652060,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-17126425,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-1737365,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-18195084,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-18513367,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-18547942,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-18677093,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-1878969,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-2019605,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-2041787,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-2467742,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-2850481,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-2991899,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-3614201,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-3908433,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-6313230,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-7488136,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-7585542,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-7655083,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-7729800,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-7804599,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-8106522,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-8264580,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-8896803,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-8975702,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-8987774,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-9721933,
http://linkedlifedata.com/resource/pubmed/commentcorrection/20538601-9931121
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
|
pubmed:issn |
1083-351X
|
pubmed:author |
pubmed-author:ChoiEun JungEJ,
pubmed-author:ChoiMin YoungMY,
pubmed-author:CostaMaria EME,
pubmed-author:JeongChoon SooCS,
pubmed-author:KangSung GooSG,
pubmed-author:KimDong HeeDH,
pubmed-author:KimDong YeolDY,
pubmed-author:KimJae GeunJG,
pubmed-author:KimJung DaeJD,
pubmed-author:LeeByung JuBJ,
pubmed-author:OjedaSergio RSR,
pubmed-author:ParkJeong WooJW,
pubmed-author:SeolOk JuOJ
|
pubmed:issnType |
Electronic
|
pubmed:day |
6
|
pubmed:volume |
285
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
25074-84
|
pubmed:dateRevised |
2011-8-25
|
pubmed:meshHeading |
pubmed-meshheading:20538601-Animals,
pubmed-meshheading:20538601-Mice,
pubmed-meshheading:20538601-Estrogens,
pubmed-meshheading:20538601-Hippocampus,
pubmed-meshheading:20538601-Nerve Tissue Proteins,
pubmed-meshheading:20538601-Models, Biological,
pubmed-meshheading:20538601-Protein Structure, Tertiary,
pubmed-meshheading:20538601-Cell Death,
pubmed-meshheading:20538601-Gene Expression Regulation,
pubmed-meshheading:20538601-Signal Transduction
|