only in taxon
only_in_taxon
developmentally induced by
developmentally_induced_by
immediate transformation of
connected anatomical structure
Chordata
notochord
neural plate
Neural:Crest.png
Wikipedia:Neural_plate
presumptive central nervous system
RETIRED_EHDAA2:0001252
EMAPA:35593
AAO:0011072
UMLS:C0920623
ZFA:0000132
TAO:0000132
VHOG:0000068
DMBA:15565
lamina neuralis
NCIT:C34225
EHDAA:902
(...) at some stage of its development, every chordate exhibits five uniquely derived characters or synapomorphies of the group: (...) (4) a single, tubular nerve cord that is located dorsal to the notochord (...).[well established][VHOG]
EHDAA:346
http://braininfo.rprc.washington.edu/centraldirectory.aspx?ID=1362
The earliest recognizable dorsal ectodermal primordium of the central nervous system present near the end of gastrulation before infolding to form the neural keel; consists of a thickened pseudostratified epithelium. Kimmel et al, 1995.[TAO]
XAO:0000249
FMA:293879
BTO:0001765
DHBA:10153
A region of embryonic ectodermal cells that lie directly above the notochord. During neurulation, they change shape and produce an infolding of the neural plate (the neural fold) that then seals to form the neural tube[XAO]. The earliest recognizable dorsal ectodermal primordium of the central nervous system present near the end of gastrulation before infolding to form the neural keel; consists of a thickened pseudostratified epithelium[ZFA].
uberon
UBERON:0003075
embryonic tissue
presumptive neural plate
ecto-epithelium
future central nervous system