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Ontology Browser

Term:
external ectoderm (UBERON:0000076)
Annotations: Rat: (0) Mouse: (0) Human: (0) Chinchilla: (0) Bonobo: (0) Dog: (0) Squirrel: (0) Pig: (0)
Parent Terms Term With Siblings Child Terms
ectoderm +    
embryo +    
1st arch mandibular component +  
1st arch mandibular ectoderm 
1st arch mandibular endoderm +  
1st arch maxillary component +  
1st arch maxillary ectoderm +  
1st arch maxillary endoderm 
2nd arch ectoderm 
3rd arch ectoderm 
4th arch ectoderm 
allantois of embryonic urinary system 
amniotic ectoderm 
anal membrane ectodermal component 
anal membrane endodermal component 
animal cap +  
anterior ectodermal midgut 
anterior neural tube +  
aortic sac +  
apical ectodermal ridge +  
auditory hillocks +  
axial mesoderm +  
axochord 
basiotic bone 
blastula +  
blood island +  
brush border layer +  
buccopharyngeal membrane +  
cardinal vein +  
cardiogenic plate +  
cardiopharyngeal field +  
cartilaginous neural arch +  
caudal part of nephrogenic cord +  
cerebellar plate +  
cervical sinus of His 
chordamesoderm +  
chorionic ectoderm 
cleaving embryo +  
dorsal part of pharyngeal pouch 3 +  
ear vesicle +  
early embryo +  
early pharyngeal endoderm +  
early premaxilla +  
ecto-epithelium +  
ectoderm of buccopharyngeal membrane +  
ectoderm of footplate +  
ectoderm-derived structure +  
ectodermal part of digestive tract +  
ectodermal placode +  
ectoplacental cone +  
embryonic capillary plexus 
embryonic cement gland 
embryonic cloaca +  
embryonic cloacal epithelium +  
embryonic cloacal fold +  
embryonic facial prominence +  
embryonic head +  
embryonic intraretinal space 
embryonic lymph heart 
embryonic lymph sac +  
embryonic post-anal tail +  
embryonic skin basal layer +  
embryonic structure +  
embryonic tagma +  
embryonic tissue +  
endocardial cushion +  
endocardium of ventricle +  
endoderm of foregut +  
endoderm of hindgut 
endoderm of midgut 
entire embryonic mesenchyme +  
enveloping layer of ectoderm +  
epibranchial placode +  
epithelium of carpal region 
epithelium of footplate +  
epithelium of foregut-midgut junction +  
epithelium of handplate +  
epithelium of pancreatic duct 
epithelium of vomeronasal organ 
external ectoderm +  
The surface (external) layer of ectoderm which begins to proliferate shortly after separation from the neuroectoderm.
extraembryonic ectoderm 
extraembryonic endoderm 
eye primordium +  
foramen ovale of heart +  
frontonasal process epithelium +  
future brain vesicle +  
future cardiac ventricle +  
future central nervous system +  
future lower lip +  
future meninx +  
future nervous system +  
future pituitary gland +  
future spinal cord +  
future trigeminal ganglion +  
future upper lip +  
gall bladder primordium +  
ganglionic eminence +  
gastrula +  
germ layer +  
glomeral mesenchyme +  
glossopharyngeal IX preganglion 
gonadal ridge +  
hatching gland 
heart tube +  
hepatic diverticulum +  
indifferent external genitalia +  
inner cell mass +  
insect abdominal histoblast anlage +  
insect abdominal histoblast primordium +  
insect adult clypeo-labral anlage +  
insect adult clypeo-labral primordium +  
insect anterior ectoderm +  
insect Bolwig organ primordium +  
insect cardiogenic mesoderm +  
insect clypeo-labral primordium +  
insect dorsal epidermis primordium +  
insect dorsal thoracic disc primordium +  
insect embryonic abdomen +  
insect embryonic segment +  
insect embryonic thorax +  
insect eye-antennal disc primordium +  
insect genital disc primordium +  
insect imaginal disc primordium +  
insect labial disc primordium +  
insect lymph gland primordium +  
insect mesoderm anlage +  
insect neurogenic region 
insect presumptive embryonic/larval system +  
insect tracheal pit 
insect tracheal primordium +  
insect trunk ectoderm +  
insect ventral epidermis primordium +  
insect ventral furrow 
insect ventral thoracic disc primordium +  
insect visual primordium +  
intermediate mesoderm +  
interrenal primordium +  
interventricular foramen of heart 
kidney field +  
kidney rudiment +  
laryngotracheal groove 
late embryo +  
lateral lingual swelling +  
lateral lingual swelling epithelium 
lateral nasal process surface ectoderm 
lens anterior epithelium +  
lens pit 
lingual swellings +  
lower foregut region endoderm 
mammary ridge +  
manual digit epithelium +  
maxillary process ectoderm +  
maxillary prominence +  
Meckel's cartilage pre-cartilage condensation +  
medial-nasal process ectoderm 
median lingual swelling +  
median lingual swelling epithelium 
mediastinum testis +  
mesenchyme from somatopleure +  
mesenchyme from splanchnopleure +  
metanephric cap 
metanephric mesenchyme +  
mixed ectoderm/mesoderm/endoderm-derived structure 
morula +  
Mullerian duct +  
nasolacrimal groove +  
nephric ridge +  
nephrogenic cord +  
neural rod +  
neurectoderm +  
neurula embryo 
non-neural ectoderm +  
notochordal plate +  
notochordal process +  
olfactory pit +  
olfactory placode +  
optic eminence ectoderm +  
oral epithelium from ectoderm +  
oronasal cavity +  
paired limb/fin bud +  
palatine bone +  
pancreas primordium +  
paraxial mesoderm +  
pectoral appendage bud ectoderm +  
pedal digit epithelium +  
pelvic appendage bud ectoderm +  
perioptic mesenchyme 
peritoneal vaginal process +  
pharyngeal arch artery +  
pharyngeal arch system +  
pharyngeal ectoderm +  
pharyngeal pouch +  
placodal ectoderm 
pleuropericardial canals 
pleuropericardial folds 
pleuroperitoneal canal +  
post-anal tail bud +  
pre-cartilage condensation +  
pre-dentine +  
presumptive axochord +  
presumptive structure +  
primary choana 
primary head vein +  
primary nerve cord +  
primitive heart tube +  
primitive marginal sinus 
primitive streak +  
proamniotic cavity +  
proctodeum +  
prostate field +  
pupillary membrane 
right atrium endocardium +  
rostral part of nephrogenic cord +  
salivary gland primordium +  
scapula cartilage element +  
sex cord +  
simple columnar epithelium +  
simple cuboidal epithelium +  
simple squamous epithelium +  
somatic layer of lateral plate mesoderm +  
somatopleure +  
splanchnic layer of lateral plate mesoderm +  
splanchnopleure +  
stomodeal ectoderm 
stomodeum +  
subcardinal vein +  
supracardinal vein +  
swim bladder bud +  
tetrapod parietal bone primordium 
tooth enamel organ +  
tracheal diverticulum 
tracheoesophageal fold +  
trophectoderm +  
trunk mesenchyme +  
ultimobranchial body epithelium 
urogenital fold +  
ventral part of pharyngeal pouch 3 

Synonyms
Exact Synonyms: surface (external) ectoderm ;   surface ectoderm
Xrefs: EHDAA2:0001968 ;   EHDAA:1494 ;   EHDAA:350 ;   EHDAA:4784 ;   EHDAA:4790 ;   EHDAA:4796 ;   EHDAA:7860 ;   EMAPA:16096 ;   FMA:87656 ;   NCIT:C34309 ;   UMLS:C1515087 ;   Wikipedia:External_ectoderm
Definition Sources: MGI:anna, MP:0012532

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