Trunk neural crest
Matrigel supports neural, melanocytic and chondrogenic differentiation of trunk neural crest cells
... The neural crest (NC) is composed of highly multipotent precursor cells able to dif- ferentiate into both neural and mesenchymal ...of trunk neural crest cells (TNCCs) on three ...
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A chemotactic model of trunk neural crest cell migration
... zebrafish trunk neural crest cells leads to significantly reduced numbers of sympathetic neurons (Boer et ...initial trunk neural crest cells that move over long distances ...
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Trunk neural crest cells: formation, migration and beyond
... ABSTRACT Neural crest cells (NCCs) are a multipotent, migratory cell population that generates an astonishingly diverse array of cell types during vertebrate ...The trunk neural crest ...
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Patterns of migration and regulation of trunk neural crest cells in zebrafish (Danio rerio)
... matrix Trunk neural crest cells may acquire different regulative abilities over development, but our data suggest (with the exception of the cardiac region and tail) that regulation is most efficient ...
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An exclusively mesodermal origin of fin mesenchyme demonstrates that zebrafish trunk neural crest does not generate ectomesenchyme
... cells, trunk neural crest of teleosts had also been assumed to generate other ectomesenchymal derivatives, namely components of the adult post-cranial exoskeleton, which include the bony fin rays ...
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Restriction of the fate of early migrating trunk neural crest in gangliogenesis of avian embryos
... Int J Dey BioI 39 975~984 (1995) 975 Original Article Restriction of the fate of early migrating trunk neural crest in gangliogenesis of avian embryos KEN ASAMOTO", YOSHIAKI NOJYO' and HIROHIKO AOYAMA[.] ...
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A direct role for murine Cdx proteins in the trunk neural crest gene regulatory network
... the neural plate border and the stepwise induction of, first, a kernel of ‘ neural plate border specifier ’ genes that encode transcription factors such as Pax3/7, Msx1/2 and Zic1/2, followed by a second ...
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Human axial progenitors generate trunk neural crest cells in vitro
... whether trunk NC cells derived from axial progenitors are the optimal source of sympathoadrenal (SA) progenitors and their ...d8 trunk NC cells generated from axial progenitors carrying a GFP reporter ...
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Canonical Wnt activity regulates trunk neural crest delamination linking BMP/noggin signaling with G1/S transition
... whether specific overexpression of Wnt1 stimulates the process. To this end, hemi-neural tubes were co-electroporated with full-length mouse Wnt1 and GFP-encoding DNAs or with GFP alone. Two hours later, the ...
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Evidence for dynamic rearrangements but lack of fate or position restrictions in premigratory avian trunk neural crest
... 4. Trunk NC cell molecular profiles are distinct and depend on cell position along different migratory ...which trunk NC cells were isolated (red ...
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Guidance of trunk neural crest migration requires neuropilin 2/semaphorin 3F signaling
... of neural crest cells (see Christ et ...migrating neural crest cells appears to segment into individual dorsal root ganglia at the somite border ...boundary, neural crest ...
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Imaging neural crest cell dynamics during formation of dorsal root ganglia and sympathetic ganglia
... of trunk neural crest cells as they migrate and give rise to the DRG and SG ...premigratory trunk neural crest cells with a GFP tag, we followed individual cell trajectories from ...
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Jawsfest: new perspectives on neural crest lineages and morphogenesis
... during neural crest cell migration (Weston et ...of neural crest cells (Ciment and Weston, 1981; Ciment and Weston, ...the trunk neural crest (Vogel and Weston, 1988; ...
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A vertebrate crossveinless 2 homologue modulates BMP activity and neural crest cell migration
... analyse neural induction in animal caps or carry out assays that detected cooperation with co-expressed BMP4, and consequently concluded that Cv-2 normally acts as an ...on trunk neural crest ...
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Regulation of neural crest cell populations: occurrence, distribution and underlying mechanisms
... Migrating neural crest cells are heterogenous, consisting of cells that are pluripotent, have restricted potential, or are already committed to a particular fate (Weston and Butler, 1966; Sieber-Blum and ...
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Isolation and functional analysis of Xenopus ephrin-A3
... in trunk and cranial neural crest migration have been provided by three groups (Krull et al, 1997; Smith et al, 1997; Wang and Anderson, ...the trunk neural crest predominantly ...
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Neuropilin receptors guide distinct phases of sensory and motor neuronal segmentation
... segmental neural crest migration and motor axon outgrowth has been a key question since these phenomena were first observed (Bronner-Fraser, 1986; Keynes and Stern, 1984; LeDouarin and Kalcheim, 1999; ...
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Eph/ephrins and N cadherin coordinate to control the pattern of sympathetic ganglia
... of trunk neural crest cells into discrete migratory streams that lead from the neural tube to the dorsal aorta have long been thought to be the basis for the metameric organization of ...
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Graded potential of neural crest to form cornea, sensory neurons and cartilage along the rostrocaudal axis
... hindbrain neural tube after transplantation to the midbrain ...Migrating neural crest cells emerging from the graft also expressed Hoxa2 ...the neural tube and neural crest ...
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Insights into Neural Crest Evolution
... vagal neural crest in lamprey, but the presence of NC derived ENS from the trunk neural crest suggests that the trunk neural crest may originally have been the ...
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