Linked Life Data

18088176

Source:http://linkedlifedata.com/resource/pubmed/id/18088176

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
10
pubmed:dateCreated
2007-12-19
pubmed:abstractText
In medaka, we found a C16orf35-like gene in the region within 1 Kbp 3' downstream of the psibeta end of the 36-Kbp embryonic globin gene cluster ((5')alpha0(3')-(3')beta1(5')-(5')alpha1(3')-(5')beta2(3')-(5')alpha2(3')-(3')alpha3(5')-(5')beta3(3')-(3')beta4(5')-(5')alpha4(3')-(3')psialpha(5')-(5')psibeta(3')). Intron 5 of the gene contained a region having NF-E2 binding sites located between GATA boxes. The region was homologous to human HS-40 in terms of the existence and structure of characteristic transcription-factor binding sites and was named Ol-HS-40. Injection of the fusion gene construct Ol-HS-40-alpha0(up-2)GFP, consisting of Ol-HS-40, a 5' upstream 200-bp minimum promoter for alpha0, and green fluorescent protein (GFP), showed that Ol-HS-40, as in human HS-40, had the ability to strongly enhance GFP expression in erythroid cells of embryos. Further analysis using transgenic technology revealed that Ol-HS-40 had the ability to change the type of the GFP expression from embryo-to-young fish to embryo-to-adult. In addition, the results suggest that Ol-HS-40, although its natural function remains unclear, has strong enhancer activity for the expression of not only the alpha-globin gene but also the beta-globin gene.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0289-0003
pubmed:author
pubmed:issnType
Print
pubmed:volume
24
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
997-1004
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
2007
pubmed:articleTitle
Globin gene enhancer activity of a DNase-I hypersensitive site-40 homolog in medaka, Oryzias latipes.
pubmed:affiliation
National Institute of Radiological Science, 4-9-1 Anagawa, Inage-ku, Chiba, Japan. k_maruya@nirs.go.jp
pubmed:publicationType
Journal Article, Comparative Study, Research Support, Non-U.S. Gov't