Neural crest induction by paraxial mesoderm in Xenopus embryos requires FGF signals | Development
... effects on neural crest formation were parallel to altered mesoderm or neural development. However, neural and neural crest ... Neural crest induction and neural plate posteriorization. Neural crest induction is achieved experimentally by combining the ... to evoke neural crest formation even if the robust induction of neural crest markers and further development of neural crest ... FGF8 enhances neural crest formation in embryos and is sufficient to induce neural crest markers in explants. As FGF8 has ...http://dev.biologists.org/content/130/14/3111
Current projects - THE URIBE LAB
The ENS arises from "vagal" neural crest stem cells that originate from the post-otic dorsal neural tube. Vagal neural crest ... How does a neural crest cell become a particular derivative?. Neural crest cells are a group of multipotent stem cell that ... 4. To understand how neural crest-derived cancers form from the vagal neural crest in vivo.. ... 3. Construction of the signaling-level regulatory network that governs vagal neural crest development and neural crest ...https://www.uribelabrice.com/current-projects.html
Fate maps of neural crest and mesoderm in the mammalian eye
... Gage, PJ; Rhoades, W; Prucka, SK and Hjalt, Tord LU (2005) In ... In the present study, the first long-term fate maps are presented for neural crest and mesoderm in a mammalian eye. METHODS. ... In the present study, the first long-term fate maps are presented for neural crest and mesoderm in a mammalian eye. METHODS. ... The results established that fates of neural crest and mesoderm in mice were similar to but not identical with those in birds. ...https://lup.lub.lu.se/search/publication/216539
Semaphorin/neuropilin signaling influences the positioning of migratory neural crest cells within the hindbrain region of the...
... the receptor components essential for Semaphorin activity by neural crest cells suggests a function in restricting neural crest ... we define a role for both Semaphorins in the maintenance of neural crest cell streams in proximity to the neural tube. ... Although the streaming of neural crest cells is known to involve signals derived from the neuroepithelium, the molecular ... The loss or misguidance of specific neural crest cell populations after changes in Semaphorin signaling also affects the ...https://www.dpag.ox.ac.uk/publications/251911
Differentiation of Neural-Crest-Derived Intermediate Pluripotent Progenitors into Committed Periodontal Populations Involves...
Differentiation of Neural-Crest-Derived Intermediate Pluripotent Progenitors into Committed Periodontal Populations Involves ... Differentiation of Neural-Crest-Derived Intermediate Pluripotent Progenitors into Committed Periodontal Populations Involves ...http://www.omicsoft.com/publications/2014/2/22/differentiation-of-neural-crest-derived-intermediate-pluripotent-progenitors-into-committed-periodontal-populations-involves-unique-molecular-signature-changes-cohort-shifts-and-
Fate mapping the chondrichthyan neural crest. The neural crest is an embryonic cell population that gives rise to much of the ... Neural crest fate maps have been generated for a number of osteichthyan model systems (e.g. mouse, chick, frog and zebrafish). ... This work will allow us to infer primitive fates of neural crest cells in the last common ancestor of jawed vertebrates (e.g. ... mesodermal contributions to the craniofacial skeleton and pectoral girdle, and the skeletogenic potential of trunk neural crest ...https://www.zoo.cam.ac.uk/research-groups/gillis-lab/research
Axonal pathfinding and neural crest cells
... Neural crest cells form at the anterior end of the neural plate, at the border of ... Migration of Neural Crest Cells. Beginning Migration. When Neural Crest Cells begin to migrate, they lose their adhesion to the ... Neural crest cells were transplanted from one position in the body to another position. They developed into neural crest ... What are the derivatives of neural crest?. Neural crest cells form dorsal root ganglia (sensory neurons) and melanocytes ( ...https://studentreader.com/7393G/axonal-pathfinding-neural-crest-cells/
Human Fetal Keratocytes Have Multipotent Characteristics in the Developing Avian Embryo
... keratocytes injected along the neural crest pathway were localized adjacent to HNK-1-positive migratory host neural crest cells ... The objective of this study is to examine the potential of human fetal keratocytes (HFKs) to differentiate into neural crest- ... These results show that HFKs retain the ability to differentiate into some neural crest-derived tissues. Their ability to ... The HuNu-positive cells transformed into neural crest derivatives such as smooth muscle in cranial blood vessels, stromal ...https://scholarship.rice.edu/handle/1911/75339
Dissimilar regulation of cell differentiation in mesencephalic (cranial) and sacral (trunk) neural crest cells in vitro.
Depending on the cranial-caudal level of their origin, different populations of neural crest cells exhibit ... During development neural crest cells give rise to a wide variety of specialized cell types in response to cytokines from ... cranial neural crest cells differ dramatically from the trunk neural crest cells in how they respond to specific extracellular ... During development neural crest cells give rise to a wide variety of specialized cell types in response to cytokines from ...http://www.biomedsearch.com/nih/Dissimilar-regulation-cell-differentiation-in/12925584.html
The MADS box transcription factor MEF2C regulates melanocyte development and is a direct transcriptional target and partner of...
... directs expression to the nascent neural crest adjacent to the neural folds at E8.5 (A) and in neural crest derivatives, ... Neural crest cells are multipotent progenitor cells that originate from the dorsal neural tube at the border of the neural ... To place Mef2c into a pathway for neural crest and melanocyte development, we next examined the Mef2c-F1 neural crest enhancer ... MEF2C function is also required in the neural crest or in neural crest-derived cells for melanocyte function or differentiation ...http://dev.biologists.org/content/138/12/2555
Neural Crest Stem Cells/Progenitors and Their Potential Applications in Disease Therapies | MedCrave
NCSCs: Neural Crest Stem Cells; NCCs: Neural Crest Cells; EMT: Epithelial-Mesenchymal Transition; PNS: Peripheral Nervous ... Kalcheim L Da (1999) The Neural Crest. Cambridge University Press, India.. *Mayor R, Theveneau E (2013) The neural crest. ... Pax3 and Zic1 trigger the early neural crest gene regulatory network by the direct activation of multiple key neural crest ... Clonal analysis of the avian neural crest: migration and maturation of mixed neural crest clones injected into host chicken ...http://googlescholar.medcraveonline.com/scholars/article_fulltext/4294
Resistance to chemotherapeutic agents and promotion of transforming activity mediated by embryonic stem cell-expressed Ras ...
Neuroblastoma is a common childhood tumor derived from neural crest precursor cells. In the present study, we investigated the ... Neuroblastoma is a common childhood tumor derived from neural crest precursor cells. In the present study, we investigated the ...http://www.biomedsearch.com/nih/Resistance-to-chemotherapeutic-agents-promotion/20811723.html
Growth factors regulating neural crest cell fate decisions - Zurich Open Repository and Archive
Because of its unique ability to generate a wide variety of both neural and nonneural derivatives, the neural crest is an ideal ... Because of its unique ability to generate a wide variety of both neural and nonneural derivatives, the neural crest is an ideal ... Neural crest cells have to integrate these signals to ensure the generation of appropriate numbers of differentiating progeny. ... Neural crest cells have to integrate these signals to ensure the generation of appropriate numbers of differentiating progeny. ...http://www.zora.uzh.ch/id/eprint/116000/
Disc1 regulates foxd3 and sox10 expression, affecting neural crest migration and differentiation | Development
Knight, R. D. and Schilling, T. F. (2006). Cranial neural crest and development of the head skeleton. In Neural crest induction ... neural crest migration and the differentiation of some neural crest derivatives (Cheung et al., 2005; Lister et al., 2006; ... but delayed neural crest migration and depletion of certain neural crest derivatives (Lister et al., 2006; Stewart et al., 2006 ... The mother superior mutation ablates foxd3 activity in neural crest progenitor cells and depletes neural crest derivatives in ...http://dev.biologists.org/content/136/15/2623
meis1 - Homeobox protein Meis1 - Xenopus laevis (African clawed frog) - meis1 gene & protein
... to specify neural crest cell fate. Binds to a highly conserved region in the promoter of the neural crest marker gene zic3. ... Induces expression of a number of neural crest marker genes as part of a heterodimer with isoform b of pbx1, ... to specify neural crest cell fate. Binds to a highly conserved region in the promoter of the neural crest marker gene zic3.3 ... dorsal portion of the neural tube, and neural crest-derived branchial arches. Widely expressed in the adult with highest levels ...http://www.uniprot.org/uniprot/P79937
Regulation of the onset of neural crest migration by coordinated activity of BMP4 and Noggin in the dorsal neural tube |...
... slug-expressing neural crest cells. Thus, BMPs play multiple and discernible roles at sequential stages of neural crest ... For neural crest cells to engage in migration, it is necessary that epithelial premigratory crest cells convert into mesenchyme ... Regulation of the onset of neural crest migration by coordinated activity of BMP4 and Noggin in the dorsal neural tube ... Regulation of the onset of neural crest migration by coordinated activity of BMP4 and Noggin in the dorsal neural tube ...http://dev.biologists.org/content/126/21/4749
Novel Tfap2-mediated control of soxE expression facilitated the evolutionary emergence of the neural crest | Development
A dynamic code of dorsal neural tube genes regulates the segregation between neurogenic and melanogenic neural crest cells ... The appearance of this regulatory interaction is likely to have coincided with that of the neural crest, because AP2 and SoxE ... We show that in neural crest cells Tfap2 directly activates expression of sox10, which encodes a transcription factor essential ... Novel Tfap2-mediated control of soxE expression facilitated the evolutionary emergence of the neural crest ...http://dev.biologists.org/content/early/2012/01/12/dev.071308
Cardiac neural crest cells - Wikipedia
Cardiac neural crest cells (CNCCs) are a type of neural crest cells that migrate to the circumpharyngeal ridge (an arc-shape ... In 2005, Tomita transplanted neural crest stem cells from mammal hearts to the neural crest of chick embryos. These CNCCs were ... and for differentiation of neural crest cells to smooth muscle cells of the aortic arch arteries. In neural crest-specific Alk2 ... Neural crest cells are a group of temporary, multipotent (can give rise to some other types of cells but not all) cells that ...https://en.wikipedia.org/wiki/Cardiac_neural_crest_cells
Cranial neural crest - Wikipedia
The cranial neural crest is a form of neural crest. The cranial neural crest arises in the anterior and populates the face and ... Schwann cells "The Neural Crest". Retrieved 2009-05-31. Grenier J, Teillet MA, Grifone R, Kelly RG, Duprez D (2009). Callaerts ... "Relationship between Neural Crest Cells and Cranial Mesoderm during Head Muscle Development". PLoS ONE. 4 (2): e4381. doi: ... Jiang HB, Tian WD, Liu LK, Xu Y (June 2008). "In vitro odontoblast-like cell differentiation of cranial neural crest cells ...https://en.wikipedia.org/wiki/Cranial_neural_crest
Truncal neural crest - Wikipedia
The truncal neural crest or trunk neural crest is a form of neural crest. The trunk neural crest lies between the vagal and ... "The Neural Crest". Retrieved 2009-05-31. Lacosta AM, Muniesa P, Ruberte J, Sarasa M, Domínguez L (August 2005). "Novel ... Lallier TE (1991). "Cell lineage and cell migration in the neural crest". Ann. N. Y. Acad. Sci. 615: 158-71. doi:10.1111/j.1749 ... "Canonical Wnt activity regulates trunk neural crest delamination linking BMP/noggin signaling with G1/S transition". ...https://en.wikipedia.org/wiki/Truncal_neural_crest
Cardiac neural crest complex - Wikipedia
The cardiac neural crest complex is a form of neural crest. The cardiac neural crest develops from the dorsal neural tube. It ... Sun X, Zhang R, Lin X, Xu X (April 2008). "Wnt3a regulates the development of cardiac neural crest cells by modulating ... Jiang X, Rowitch DH, Soriano P, McMahon AP, Sucov HM (April 2000). "Fate of the mammalian cardiac neural crest". Development. ... "Notch2 is required for the proliferation of cardiac neural crest-derived smooth muscle cells". Dev. Dyn. 237 (4): 1144-52. doi: ...https://en.wikipedia.org/wiki/Cardiac_neural_crest_complex
neural crest markers
... Jim Du jdu at u.washington.edu Sat Aug 19 18:25:45 EST 1995 *Previous message: Larval feeding habits ... Does anyone have a good marker (cDNA or antibody) for staining of trunk neural crest in the zebrafish embryos (11 hrs to 24 hrs ...http://www.bio.net/bionet/mm/zbrafish/1995-August/003151.html
What Are Neural Crest Cells?
Neural crest cells are a type of migratory cells that are responsible for the formation of many different anatomical structures ... and vagal neural crest cells.. During embryonic development, the neural crest is formed shortly before the neural tube - the ... the neural crest cells migrate through the cranium and settle into the pharyngeal arches. Now called cranial neural crest cells ... Some of the neural crest cells will continue to travel to other parts of the body. Ganglia within the digestive system are ...http://www.wisegeek.com/what-are-neural-crest-cells.htm
Neural Crest: Origin, Migration and Differentiation
The neural crest is a population of cells that emigrates from the dorsal neural tube during early embryogenesis and migrates ... when the neural crest cells are beginning to migrate. At the neural plate stage, neural crest cells are not yet specified, but ... neural crest cells (NC) are induced to form from the edges of the neural plate (or neural folds). N, notochord; NC, neural ... stages of neural crest migration. Initially, neural crest cells (NC) migrate ventrally between the neural tube and somite (S). ...http://www.els.net/WileyCDA/ElsArticle/refId-a0000786.html
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WP548: neural crest development. Related Genes :. [KMT2A ALL1 CXXC7 HRX HTRX MLL MLL1 TRX1] Histone-lysine N-methyltransferase ...http://www.antibody-antibodies.com/product_det.php?id=1779815&supplier=search&name=%E2%80%A2%20Cancer%20MiRNA%20Array%20Refil%20Kit