The neural crest is a ridge-like structure that is formed transiently between the epidermal ectoderm and neural plate during vertebrate development. Neural...

Neural crest cells are multipotent cells required for the development of cells, tissues and organ systems. A subpopulation of neural crest cells are the...

The cranial neural crest is one of the four regions of the neural crest. The cranial neural crest arises in the anterior and populates the face and the...

create the neural tube. The figure demonstrates the development of the neural plate into the neural tube, which is where the neural crest cells are derived...

The trunk neural crest or truncal neural crest is one of the regions of neural crest in the embryo. The trunk neural crest lies between the vagal and sacral...

formation of the neural crest cells and the neural tube, which arise from the joining of the neural folds. The formation of the neural fold is initiated...

migration of neural crest cells during embryonic development (though some of the genes involved also affect the neural tube). Neural crest cells are stem...

vertebrate embryos, which includes the transformation of the neural plate into the neural tube. The embryo at this stage is termed the neurula. The process...

internally located neural tube The externally located epidermis The neural crest cells, which develop in the region between the neural tube and epidermis...

embryo's epiblast. The ectoderm develops into the surface ectoderm, neural crest, and the neural tube. The surface ectoderm develops into: epidermis, hair, nails...

fissure the blood vessels enter the eye. Several layers such as the neural tube, neural crest, surface ectoderm, and mesoderm contribute to the development...

associated with sporadic cases of neural tube defects. SNAI2 downregulates expression of E-cadherin in premigratory neural crest cells; thus, SNAI2 induces tightly...

has been disputed. Other research suggested that pleiotropic change in neural crest cell regulating genes was the common cause of shared traits seen in many...

The neural groove is a shallow median groove of the neural plate between the neural folds of an embryo. The neural plate is a thick sheet of ectoderm surrounded...

neural crest cell lineage. The term was coined by Robert P. Bolande in 1974. After the induction of the neural crest, the newly formed neural crest cells...

neural plate, which invaginates to form the neural tube and neural crest. The surface ectoderm gives rise to most epithelial tissues, and the neural plate...

long after the closure of the neural plate. Development of the olfactory placode requires the presence underlying neural crest-derived mesenchymal tissue...

differentiation from the neural crest. NRG1 plays important roles in the development of neural crest derivatives. It is required for neural crest cells to migrate...

called the neural tube, whereas the future PNS appears as two strips of tissue called the neural crest, running lengthwise above the neural tube. The sequence...

skin and eye colour in ectothermic animals and are generated in the neural crest during embryonic development. Mature chromatophores are grouped into...

craniofacial malformations occur via: apoptosis of neural crest cells, interference with neural crest cell migration, as well as the disruption of sonic...

Neuromeres are distinct groups of neural crest cells, forming segments in the neural tube of the early embryonic development of the brain. There are three...

(PNS). The neural-crest stem cells split from the neural tube as it closes, and nociceptors grow from the dorsal part of this neural-crest tissue. They...

has proposed that the neural crest tissue of vertebrates may be viewed as a fourth embryonic germ layer. As such, the neural crest - in Hall's view - plays...

populations, cranial neural crest and ectodermal placodes. The components of the sensory nervous system of the head are derived from the neural crest and from an...

neurons, even though they are not neurons they are derivatives of the neural crest. Enterochromaffin and enterochromaffin-like cells, both being enteroendocrine...

which appears to represent a remnant of the stem cells of the embryonic neural crest. Similar cells have been found in the gastrointestinal tract, sciatic...

neurulation stage—the neural folds close to form the neural tube, bringing together the neural crest cells at the neural crest. The neural crest runs the length...

not innervated. Glomus type I cells are embryonically derived from the neural crest. In the carotid body the respiratory chemoreceptors need a period of...

the midbrain, and the forebrain. The types of neuroectoderm include: Neural crest pigment cells in the skin ganglia of the autonomic nervous system dorsal...