Reference : Expression of the zinc finger Egr1 gene during zebrafish embryonic development
Scientific journals : Article
Life sciences : Biochemistry, biophysics & molecular biology
http://hdl.handle.net/2268/13012
Expression of the zinc finger Egr1 gene during zebrafish embryonic development
English
Close, Renaud [> > > >]
Toro, Sabrina [> > > >]
Martial, Joseph mailto [Université de Liège - ULiège > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
Muller, Marc mailto [Université de Liège - ULiège > Département des sciences de la vie > GIGA-R : Biologie et génétique moléculaire >]
2002
Mechanisms of Development
Elsevier
118
1-2
269-72
Yes (verified by ORBi)
International
0925-4773
1872-6356
Limerick
Ireland
[en] Animals ; Brain/embryology/metabolism ; Central Nervous System/embryology ; DNA, Complementary/metabolism ; DNA-Binding Proteins/*biosynthesis/*genetics ; *Gene Expression Regulation, Developmental ; In Situ Hybridization ; RNA, Messenger/metabolism ; Retina/embryology ; Reverse Transcriptase Polymerase Chain Reaction ; Time Factors ; Transcription Factors/*biosynthesis/*genetics ; Zebrafish ; Zinc Fingers
[en] Egr1 is a highly conserved zinc finger protein which plays important roles in many aspects of vertebrate development and in the adult. The cDNA coding for zebrafish Egr1 was obtained and its expression pattern was examined during zebrafish embryogenesis using whole-mount in situ hybridization. Egr1 mRNA is first detected in adaxial cells in the presomitic mesoderm between 11 and 20 h post-fertilization (hpf), spanning the 4-24 somite stages. Later, Egr1 expression is observed only in specific brain areas, starting at 21 hpf and subsequently increasing in distinct domains of the central nervous system, e.g. in the telencephalon, diencephalon and hypothalamus. Between 24 and 48 hpf, Egr1 is expressed in specific domains of the hypothalamus, mesencephalon, tegmentum, pharynx, retina, otic vesicle and heart.
Applied and Fundamental FISH Research Center - AFFISH-RC ; Giga-Development and Stem Cells
http://hdl.handle.net/2268/13012
10.1016/S0925-4773(02)00283-6
http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6T9H-46JYFDF-2&_user=532038&_rdoc=1&_fmt=&_orig=search&_sort=d&view=c&_acct=C000026659&_version=1&_urlVersion=0&_userid=532038&md5=6aa2eab1242a53eb55dc92084a936111
2002/09/28

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