Histochemical Study on Neural Crest Cells in Mice Embryos
نویسندگان
چکیده
منابع مشابه
Migration of cardiac neural crest cells in Splotch embryos.
Pax3 encodes a transcription factor expressed during mid-gestation in the region of the dorsal neural tube that gives rise to migrating neural crest populations. In the absence of Pax3, both humans and mice develop with neural crest defects. Homozygous Splotch embryos that lack Pax3 die by embryonic day 13.5 with cardiac defects that resemble those induced by neural crest ablation in chick mode...
متن کاملThe influence of neural tube-derived factors on differentiation of neural crest cells in vitro. I. Histochemical study on the appearance of adrenergic cells.
The neural crest gives rise to numerous derivatives including adrenergic and cholinergic neurons, supportive cells of the nervous system, and melanocytes. In tissue culture, neural crest cells explanted from both cranial and trunk regions were found to differentiate into adrenergic neuroblasts or into pigmented cells when grown in medium containing 10% chick embryo extract. When the embryo extr...
متن کاملElectron microscope study on the contact of neural crest cells in the early stage of migration in bantam embryos.
The early stage of migration of neural crest cells was observed in the mid-brain level of bantam embryos (5-somite stage to 15-somite stage) by transmission) electron microscopy. It was confirmed that the migration of the neural crest cells starts at the stage of 7-8 somites and ends at the stage of about 14 somites. During this period, not only the contact of migrating crest cells with each ot...
متن کاملIsolation and propagation of enteric neural crest progenitor cells from mouse embryonic stem cells and embryos.
Neural crest is a source of diverse cell types, including the peripheral nervous system. The transcription factor Sox10 is expressed throughout early neural crest. We exploited Sox10 reporter and selection markers created by homologous recombination to investigate the generation, maintenance and expansion of neural crest progenitors. Sox10-GFP-positive cells are produced transiently from mouse ...
متن کاملFurther studies on distribution of neural crest cells in prenatal or postnatal development in mice.
The neural crest cells showed a specific sensitivity to mitomycin C, and the neural crest cells in mice treated with mitomycin C were not stained by hematoxylin and eosin. Reports have already been made on the distribution of the neural crest cells in mice embryos of early stage in regard to the characteristics of the staining ability by mitomycin C (Nozue and Kirino 1973 ; Nozue 1973 ; Nozue 1...
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ژورنال
عنوان ژورنال: Okajimas Folia Anatomica Japonica
سال: 1974
ISSN: 0030-154X
DOI: 10.2535/ofaj1936.51.2-3_103