Results 11 to 20 of about 1,925,336 (327)

Identification of a neural crest stem cell niche by Spatial Genomic Analysis

open access: yesNature Communications, 2017
Neural crest cells arise within the central nervous system, then migrate and contribute to a variety of cell types. Here, the authors use multiplex transcript analysis at single cell  resolution to define neural crest and neural subpopulations within the
Antti Lignell   +4 more
doaj   +2 more sources

History of the study of the neural crest (review)

open access: yesСибирский научный медицинский журнал, 2023
The neural crest has long attracted the attention of evolutionary biologists and, more recently, clinical specialists, as research in recent decades has significantly expanded the boundaries of knowledge about the involvement of neural crest and neural ...
N. Yu. Pakhomova   +5 more
doaj   +1 more source

Spatiotemporal single-cell regulatory atlas reveals neural crest lineage diversification and cellular function during tooth morphogenesis

open access: yesNature Communications, 2022
Cranial neural crest cells are an evolutionary innovation of vertebrates for craniofacial development and function, yet the mechanisms that govern the cell fate decisions of postmigratory cranial neural crest cells remain largely unknown. Using the mouse
J. Jing   +7 more
semanticscholar   +1 more source

Schwann cell precursors represent a neural crest‐like state with biased multipotency

open access: yesEMBO Journal, 2022
Schwann cell precursors (SCPs) are nerve‐associated progenitors that can generate myelinating and non‐myelinating Schwann cells but also are multipotent like the neural crest cells from which they originate.
M. Kastriti   +19 more
semanticscholar   +1 more source

Single-cell profiling coupled with lineage analysis reveals vagal and sacral neural crest contributions to the developing enteric nervous system

open access: yeseLife, 2023
During development, much of the enteric nervous system (ENS) arises from the vagal neural crest that emerges from the caudal hindbrain and colonizes the entire gastrointestinal tract.
Jessica Jacobs-Li   +3 more
doaj   +1 more source

Maintenance of pluripotency-like signature in the entire ectoderm leads to neural crest stem cell potential

open access: yesNature Communications, 2023
The ability of the pluripotent epiblast to contribute progeny to all three germ layers is thought to be lost after gastrulation. The later-forming neural crest (NC) rises from ectoderm and it remains poorly understood how its exceptionally high stem-cell
Ceren Pajanoja   +10 more
doaj   +1 more source

DNA methyltransferase 3b is dispensable for mouse neural crest development. [PDF]

open access: yesPLoS ONE, 2012
The neural crest is a population of multipotent cells that migrates extensively throughout vertebrate embryos to form diverse structures. Mice mutant for the de novo DNA methyltransferase DNMT3b exhibit defects in two neural crest derivatives, the ...
Bridget T Jacques-Fricke   +2 more
doaj   +1 more source

Recent advances in the regulation mechanism of SOX10

open access: yesJournal of Otology, 2022
Neural crest (NC) is the primitive neural structure in embryonic stage, which develops from ectodermal neural plate cells and epithelial cells. When the neural fold forms into neural tube, neural crest also forms a cord like structure above the neural ...
Jingcui Qi, Long Ma, Weiwei Guo
doaj   +1 more source

Completion of neural crest cell production and emigration is regulated by retinoic-acid-dependent inhibition of BMP signaling

open access: yeseLife, 2022
Production and emigration of neural crest cells is a transient process followed by the emergence of the definitive roof plate. The mechanisms regulating the end of neural crest ontogeny are poorly understood. Whereas early crest development is stimulated
Dina Rekler, Chaya Kalcheim
doaj   +1 more source

Incremental evolution of the neural crest, neural crest cells and neural crest‐derived skeletal tissues [PDF]

open access: yesJournal of Anatomy, 2012
AbstractUrochordates (ascidians) have recently supplanted cephalochordates (amphioxus) as the extant sister taxon of vertebrates. Given that urochordates possess migratory cells that have been classified as ‘neural crest‐like’– and that cephalochordates lack such cells – this phylogenetic hypothesis may have significant implications with respect to the
Brian K, Hall, J Andrew, Gillis
openaire   +2 more sources

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