神経外胚葉
- 関
- neural ectoderm、neuroectoderm
WordNet
- arising in or stimulated by nerve tissues
- the outer germ layer that develops into skin and nervous tissue (同)exoderm, ectoblast
UpToDate Contents
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English Journal
- Evolution of Snail-mediated regulation of neural crest and placodes from an ancient role in bilaterian neurogenesis.
- York JR, Zehnder K, Yuan T, Lakiza O, McCauley DW.
- Developmental biology. 2019 Sep;453(2)180-190.
- A major challenge in vertebrate evolution is to identify the gene regulatory mechanisms that facilitated the origin of neural crest cells and placodes from ancestral precursors in invertebrates. Here, we show in lamprey, a primitively jawless vertebrate, that the transcription factor Snail is expres
- PMID 31211947
- BMP controls dorsoventral and neural patterning in indirect-developing hemichordates providing insight into a possible origin of chordates.
- Su YH, Chen YC, Ting HC, Fan TP, Lin CY, Wang KT, Yu JK.
- Proceedings of the National Academy of Sciences of the United States of America. 2019 Jun;116(26)12925-12932.
- A defining feature of chordates is the unique presence of a dorsal hollow neural tube that forms by internalization of the ectodermal neural plate specified via inhibition of BMP signaling during gastrulation. While BMP controls dorsoventral (DV) patterning across diverse bilaterians, the BMP-active
- PMID 31189599
- Meis transcription factor maintains the neurogenic ectoderm and regulates the anterior-posterior patterning in embryos of a sea urchin, Hemicentrotus pulcherrimus.
- Yaguchi J, Yamazaki A, Yaguchi S.
- Developmental biology. 2018 12;444(1)1-8.
- Precise body axis formation is an essential step in the development of multicellular organisms, for most of which the molecular gradient and/or specifically biased localization of cell-fate determinants in eggs play important roles. In sea urchins, however, any biased proteins and mRNAs have not yet
- PMID 30266259
Japanese Journal
- Bicaudal-C is required for the formation of anterior neurogenic ectoderm in the sea urchin embryo
- Yaguchi Shunsuke,Yaguchi Junko,Inaba Kazuo
- Scientific reports 4, 6852, 2014-10
- … Here, we show the function of BicC in the formation of neurogenic ectoderm of the sea urchin embryo. … Loss-of-function experiments reveal that BicC is required for serotonergic neurogenesis and for expression of ankAT-1 gene, which is essential for the formation of apical tuft cilia in the neurogenic ectoderm of the sea urchin embryo. …
- NAID 120005521632
- Zincfingerhomeobox is required for the differentiation of serotonergicneurons in the seaurchinembryo
- Yaguchi Junko,Angerer Lynne M.,Inaba Kazuo,Yaguch Shunsuke
- Developmental biology 363(1), 74-83, 2012-03
- … Serotonergicneurons differentiate in the neurogenic animal plate ectoderm of the seaurchinembryo. …
- NAID 120003988702
- Fez function is required to maintain the size of the animal plate in the sea urchin embryo
- Yaguchi Shunsuke,Yaguchi Junko,Zheng Wei,Jin Yinhua,Angerer Lynne M.,Inaba Kazuo
- Development 138(19), 4233-4243, 2011-10
- … Partitioning ectoderm precisely into neurogenic and non-neurogenic regions is an essential step for neurogenesis of almost all bilaterian embryos. … Although it is widely accepted that antagonism between BMP and its inhibitors primarily sets up the border between these two types of ectoderm, it is unclear how such extracellular, diffusible molecules create a sharp and precise border at the single-cell level. …
- NAID 120004945387
Related Links
- Creating a functional organism requires reproducible developmental patterning. A nuclear gradient of the NF-κB transcription factor, Dorsal, provides positional information necessary to specify the mesoderm, neurogenic ectoderm ...
- Except for taste bud cells, all sensory receptor cells and neurons have been shown to originate from neurogenic ectoderm (i.e., neural tube, neural crest, or ectodermal placodes). Descriptive studies on taste buds indicate that they ...
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神経外胚葉
- 関
- neuroectoderm、neurogenic ectoderm
[★]
- 関
- nervosa、neural、neurally、neurologic、neurological、neuronally、neuropathic