[PDF] Top 20 Early Neural Crest Specification, Induction and Competence
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Early Neural Crest Specification, Induction and Competence
... for neural crest formation. Expression of the neural crest marker Slug was prevented by injecting COS cells expressing a dominant negative Wnt1 construct adjacent to the neural ... See full document
179
Differential distribution of competence for panplacodal and neural crest induction to non neural and neural ectoderm
... as competence factors in the non- neural ectoderm The weak and local upregulation of non-neural markers in the neural plate after Dlx3 and sometimes after GATA2 overexpression suggests that ... See full document
13
WNT/β catenin signaling mediates human neural crest induction via a pre neural border intermediate
... binary competence ’ model of neural crest/cranial placode induction proposed a segregation of NC and cranial placode competence at the neural plate border stage (Schlosser, ...of ... See full document
13
Essential role of AWP1 in neural crest specification in Xenopus
... The neural crest (NC) comprises a transient and multipotent embryonic cell population, which gives rise to a wide variety of cell types, including craniofacial cartilage, melanocytes, and neurons and glia ... See full document
9
Neural crest specification by noncanonical Wnt signaling and PAR 1
... NC specification, Xenopus Wnt11R is expressed in the neural plate, adjacent to the NC territory (Matthews et ...in early neuroectoderm, at the neural plate border, and later in ... See full document
10
Snail2 controls mesodermal BMP/Wnt induction of neural crest
... the neural border/early neural crest marker c-myc (stage 16) (Bellmeyer et ...to neural crest (left) or to lateral somites and plate mesoderm ... See full document
11
The neural crest
... after induction or do they remain uncommitted and become progressively restricted while migrating? Despite intense scrutiny, there is still some controversy as to the extent of the multipotency of the ...the ... See full document
5
Xenopus ADAM19 regulates Wnt signaling and neural crest specification by stabilizing ADAM13
... In the current study, we have investigated further the roles of ADAM13 and its close paralog ADAM19 in Wnt signaling and NC induction in X. tropicalis embryos. Using a transgenic Wnt reporter line, we detected ... See full document
11
Prdm1a directly activates foxd3 and tfap2a during zebrafish neural crest specification
... NCC specification is well characterized, with foxd3 and tfap2a required for the expression of additional early neural crest genes including snai1b and ...the specification of NCCs from ... See full document
11
FGF/MAPK signaling is required in the gastrula epiblast for avian neural crest induction
... SUMMARY Neural crest induction involves the combinatorial inputs of the FGF, BMP and Wnt signaling ...the neural crest during gastrulation, whereas activation of both pathways maintains ... See full document
12
Dissecting early regulatory relationships in the lamprey neural crest gene network
... future neural plate border at stage ...posterior neural plate border at ...their induction in early phases of border specification at ...as early as ... See full document
6
Early stages of neural crest ontogeny: formation and regulation of cell delamination
... the Neural Crest embodies the most fundamental ques- tions of Developmental ...for specification, delamination, migration and phenotypic differentiation of this highly diversifying group of ... See full document
12
Cellular processes in the induction of embryonic stem cell differentiation into neural crest cell derivatives
... 1.3.3 Neural Crest Specification Factors In the formation of somatic tissues, a network of transcriptional activation and repression must ...the neural crest by the array of somatic ... See full document
243
Insights into Neural Crest Evolution
... attention has been paid to their role in early embryonic development in any species, likely due to the fatal nature of early knockout studies. If examined earlier in both jawless and jawed vertebrates, ... See full document
217
The generation of adipocytes by the neural crest
... Our findings that quail NCC can generate adipocytes in vitro opens exciting new opportunities to study the events regulating the earliest stages of adipocyte lineage induction and specification from the NC. ... See full document
10
Genome duplications of early vertebrates as a possible chronicle of the evolutionary history of the neural crest
... vertebrate neural crest By referring to the molecular evolutionary histories of the genes involved in neural crest cell differentiation and delamination, we reconstructed the hypothetical ... See full document
9
Role of Bmi 1 in Epigenetic Regulation during Early Neural Crest Development
... throughout early chick development from HH4 until HH10 at low levels compared with full-length ...the neural plate border at gastrulation functions to maintain neural crest genes at levels ... See full document
183
Cooperative action of Sox9, Snail2 and PKA signaling in early neural crest development
... of crest-derived cartilages in the ...signal-mediated induction of Snail2 and subsequent EMT in avian neural ...in neural crest cells are enhanced by PKA ... See full document
11
The posteriorizing gene Gbx2 is a direct target of Wnt signalling and the earliest factor in neural crest induction
... in neural crest induction Bo Li*, Sei Kuriyama*, Mauricio Moreno and Roberto Mayor † Wnt signalling is required for neural crest (NC) induction; however, the direct targets of ... See full document
12
Genetic Correlates of Neural Crest Evolution
... the neural plate. As neurulation begins, the neural plate may roll up to form the neural tube, or condense towards the dorsal ...the neural tube lumen then forms by cavitation of a solid ... See full document
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