scholarly journals Canonical Wnt activity regulates trunk neural crest delamination linking BMP/noggin signaling with G1/S transition

Development ◽  
2004 ◽  
Vol 131 (21) ◽  
pp. 5327-5339 ◽  
Author(s):  
T. Burstyn-Cohen
Keyword(s):  
Neural Crest ◽  
Trunk Neural Crest ◽  
Canonical Wnt

scholarly journals Genetic interaction of Pax3 mutation and canonical Wnt signaling modulates neural tube defects and neural crest abnormalities

genesis ◽  
2021 ◽  
Author(s):  
Alexandra J. Palmer ◽  
Dawn Savery ◽  
Valentina Massa ◽  
Andrew J. Copp ◽  
Nicholas D. E. Greene
Keyword(s):  
Wnt Signaling ◽  
Neural Crest ◽  
Neural Tube ◽  
Neural Tube Defects ◽  
Genetic Interaction ◽  
Canonical Wnt Signaling ◽  
Canonical Wnt

scholarly journals Molecular and Cellular Features of Murine Craniofacial and Trunk Neural Crest Cells as Stem Cell-Like Cells

PLoS ONE ◽  
2014 ◽  
Vol 9 (1) ◽  
pp. e84072 ◽  
Author(s):  
Kunie Hagiwara ◽  
Takeshi Obayashi ◽  
Nobuyuki Sakayori ◽  
Emiko Yamanishi ◽  
Ryuhei Hayashi ◽  
...  
Keyword(s):  
Stem Cell ◽  
Neural Crest ◽  
Neural Crest Cells ◽  
Trunk Neural Crest

scholarly journals Characterization of late emerging trunk neural crest cells in the turtle Trachemys scripta

2010 ◽  
Vol 344 (1) ◽  
pp. 531
Author(s):  
Judith A. Cebra-Thomas ◽  
James Robinson ◽  
Melinda Yin ◽  
James McCarthy ◽  
Sonal Shah ◽  
...  
Keyword(s):  
Neural Crest ◽  
Neural Crest Cells ◽  
Trachemys Scripta ◽  
Trunk Neural Crest

The embryonic trunk neural crest microenvironment regulates the plasticity and invasion of human neuroblastoma via TrkB signaling

2021 ◽  
Vol 480 ◽  
pp. 78-90
Author(s):  
Jennifer C. Kasemeier-Kulesa ◽  
Jennifer A. Spengler ◽  
Connor E. Muolo ◽  
Jason A. Morrison ◽  
Thomas E. Woolley ◽  
...  
Keyword(s):  
Neural Crest ◽  
Human Neuroblastoma ◽  
Trunk Neural Crest

Draxin inhibits chick trunk neural crest delamination and migration by increasing cell adhesion

2021 ◽  
Author(s):  
Juan Du ◽  
Sanbing Zhang ◽  
Jiqian Zhao ◽  
Sha Li ◽  
Wenyong Chen ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Neural Crest ◽  
Trunk Neural Crest ◽  
And Migration

scholarly journals Establishment of a murine culture system for modeling the temporal progression of cranial and trunk neural crest cell differentiation

2018 ◽  
Vol 11 (12) ◽  
pp. dmm035097 ◽  
Author(s):  
Maria R. Replogle ◽  
Virinchipuram S. Sreevidya ◽  
Vivian M. Lee ◽  
Michael D. Laiosa ◽  
Kurt R. Svoboda ◽  
...  
Keyword(s):  
Cell Differentiation ◽  
Neural Crest ◽  
Culture System ◽  
Neural Crest Cell ◽  
Trunk Neural Crest ◽  
Crest Cell

scholarly journals Matrigel supports neural, melanocytic and chondrogenic differentiation of trunk neural crest cells

2013 ◽  
Vol 57 (11-12) ◽  
pp. 885-890 ◽  
Author(s):  
Ana B. Ramos-Hryb ◽  
Meline C. Da-Costa ◽  
Andréa G. Trentin ◽  
Giordano W. Calloni
Keyword(s):  
Neural Crest ◽  
Chondrogenic Differentiation ◽  
Neural Crest Cells ◽  
Trunk Neural Crest

scholarly journals Bimodal function of chromatin remodeler Hmga1 in neural crest induction and Wnt-dependent emigration

eLife ◽  
2020 ◽  
Vol 9 ◽  
Author(s):  
Shashank Gandhi ◽  
Erica J Hutchins ◽  
Krystyna Maruszko ◽  
Jong H Park ◽  
Matthew Thomson ◽  
...  
Keyword(s):  
Neural Crest ◽  
Neural Tube ◽  
Neural Crest Cells ◽  
Neural Plate ◽  
Chromatin Remodeler ◽  
Lineage Specification ◽  
Dorsal Neural Tube ◽  
Neural Crest Development ◽  
Neural Plate Border ◽  
Canonical Wnt

During gastrulation, neural crest cells are specified at the neural plate border, as characterized by Pax7 expression. Using single-cell RNA sequencing coupled with high-resolution in situ hybridization to identify novel transcriptional regulators, we show that chromatin remodeler Hmga1 is highly expressed prior to specification and maintained in migrating chick neural crest cells. Temporally controlled CRISPR-Cas9-mediated knockouts uncovered two distinct functions of Hmga1 in neural crest development. At the neural plate border, Hmga1 regulates Pax7-dependent neural crest lineage specification. At premigratory stages, a second role manifests where Hmga1 loss reduces cranial crest emigration from the dorsal neural tube independent of Pax7. Interestingly, this is rescued by stabilized ß-catenin, thus implicating Hmga1 as a canonical Wnt activator. Together, our results show that Hmga1 functions in a bimodal manner during neural crest development to regulate specification at the neural plate border, and subsequent emigration from the neural tube via canonical Wnt signaling.

scholarly journals Neuromesodermal Progenitor Origin of Trunk Neural Crest in vivo

2021 ◽  
Author(s):  
Martyna Lukoseviciute ◽  
Sarah Mayes ◽  
Tatjana Sauka-Spengler
Keyword(s):  
Neural Crest ◽  
Trunk Neural Crest

scholarly journals Draxin acts as a molecular rheostat of canonical Wnt signaling to control cranial neural crest EMT

2018 ◽  
Vol 217 (10) ◽  
pp. 3683-3697 ◽  
Author(s):  
Erica J. Hutchins ◽  
Marianne E. Bronner
Keyword(s):  
Wnt Signaling ◽  
Neural Crest ◽  
Neural Tube ◽  
Epithelial To Mesenchymal Transition ◽  
Cranial Neural Crest ◽  
Canonical Wnt Signaling ◽  
Mesenchymal Transition ◽  
Molecular Rheostat ◽  
Timing Of Initiation ◽  
Canonical Wnt

Neural crest cells undergo a spatiotemporally regulated epithelial-to-mesenchymal transition (EMT) that proceeds head to tailward to exit from the neural tube. In this study, we show that the secreted molecule Draxin is expressed in a transient rostrocaudal wave that mirrors this emigration pattern, initiating after neural crest specification and being down-regulated just before delamination. Functional experiments reveal that Draxin regulates the timing of cranial neural crest EMT by transiently inhibiting canonical Wnt signaling. Ectopic maintenance of Draxin in the cranial neural tube blocks full EMT; while cells delaminate, they fail to become mesenchymal and migratory. Loss of Draxin results in premature delamination but also in failure to mesenchymalize. These results suggest that a pulse of intermediate Wnt signaling triggers EMT and is necessary for its completion. Taken together, these data show that transient secreted Draxin mediates proper levels of canonical Wnt signaling required to regulate the precise timing of initiation and completion of cranial neural crest EMT.

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