Transient expression of TIP60 protein during early chick heart development
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چکیده
منابع مشابه
Expression of CD44 during early development of the chick embryo
CD44, the major cell-surface receptor for hyaluronate, is expressed on many cell types to mediate different functions including cell activation, homing and adhesion. The early pattern of CD44 expression was determined in the avian embryo by using a specific monoclonal antibody in whole-mount and tissue sections. CD44 was first expressed on cephalic neural fold cells and later on by subpopulatio...
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Fibroblast growth factor 4 (Fgf4) has been implicated as a regulator of mesoderm formation, posteriorisation, neural induction and neural patterning. Much of the evidence for this derives from studies in which exogenous FGF4 is applied to avian embryos. We have therefore examined expression of endogenous Fgf4 mRNA in the developing chick embryo at stages when these processes are occurring. Expr...
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Secreted frizzled related proteins (SFRPs) are a new class of signalling molecules that appear to antagonise the activity of the Wnt proteins. Here we report the dynamic expression pattern of cSfrp1, a new member of this family, at early stages of chick embryo development. cSfrp1 transcripts are first detected at pre-streak stages throughout the chick blastula but, during early primitive streak...
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We cloned the chick homolog of Xenopus and mouse Frzb-1, a secreted Wnt antagonist and performed in situ hybridizations to determine the pattern of cFrzb-1 expression in the developing chick embryo. At early stages, cFrzb-1 transcripts are located exclusively in the ectodermal layer corresponding to the neural plate. The labelling continues in the neural tube, but is always excluded from the fl...
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Wnts have been implicated in metanephric kidney development. To determine whether Frizzleds, the genes that encode Wnt receptors, are present at early stages of nephrogenesis, we examined the expression of several recently identified Frizzled genes in the chick by in situ hybridization. Here we report the cloning and characterization of chick Frizzled-4 (cFz-4), which we found to be expressed i...
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ژورنال
عنوان ژورنال: Developmental Dynamics
سال: 2002
ISSN: 1058-8388,1097-0177
DOI: 10.1002/dvdy.10058