Send us a Message



Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   

Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
1st arch mandibular ectoderm 
1st arch mandibular endoderm +  
1st arch maxillary ectoderm +  
1st arch maxillary endoderm 
amniotic ectoderm 
anal membrane ectodermal component +  
anal membrane endodermal component +  
angioblastic cord 
anterior axial hypoblast +  
anterior crista primordium +  
anterior lateral mesoderm 
anterior lateral plate mesoderm +  
anterior neural keel +  
anterior neural rod +  
anterior neural tube +  
anterior presumptive neural plate 
auditory meatus epithelium 
axial hypoblast +  
blood island +  
brain endothelium 
brush border layer +  
bulbus arteriosus outer layer 
carapace primordium +  
carapacial ridge ectoderm 
carapacial ridge mesenchyme 
cardiac neural crest +  
cardiogenic splanchnic mesoderm +  
cardiopharyngeal field +  
carpus cartilage element +  
carpus pre-cartilage condensation +  
cerebellar plate +  
chordo neural hinge 
choroid plexus epithelium +  
clavicle bone primordium +  
corneal primordium +  
cranial neural crest +  
dental epithelium +  
dental follicle +  
dorsal axial hypoblast 
dorsal lateral plate region 
dorsal mesentery +  
dorsal part of pharyngeal pouch 1 
dorsal part of pharyngeal pouch 2 +  
dorsal part of pharyngeal pouch 3 +  
dorsal part of pharyngeal pouch 4 
dorsal part of pharyngeal pouch 5 
ear vesicle +  
early pharyngeal endoderm +  
ectodermal placode +  
egg cylinder 
elbow joint primordium +  
embryonic autopod plate +  
embryonic cloacal epithelium +  
embryonic lymph sac +  
embryonic skin basal layer +  
embryonic uterus +  
endoderm of foregut +  
endoderm of hindgut 
endoderm of midgut 
endolymphatic appendage +  
entire pharyngeal arch associated mesenchyme +  
entire pharyngeal arch endoderm +  
enveloping layer of ectoderm +  
ependyma +  
epithelium of carpal region 
epithelium of duct of salivary gland 
epithelium of elbow 
epithelium of footplate +  
epithelium of forearm 
epithelium of foregut-midgut junction +  
epithelium of handplate +  
epithelium of hard palate 
epithelium of hip 
epithelium of incisor +  
epithelium of knee 
epithelium of mammary gland +  
epithelium of otic placode +  
epithelium of pancreatic duct 
epithelium of shoulder 
epithelium of soft palate 
epithelium of vomeronasal organ 
eponychium 
ethmoid bone primordium +  
external ectoderm +  
external yolk syncytial layer 
extraembryonic endoderm 
eye epithelium +  
eye primordium +  
Portion of tissue that is part of the anterior neural keel and will form the optic vesicle[ZFA]. A paired ectodermal placode that becomes invaginated to form the embryonic lens vesicles.
falciform fat 
feather bud, epidermal component +  
floor plate +  
forebrain midbrain boundary neural plate +  
forebrain neural keel +  
forebrain neural plate +  
forebrain neural rod +  
forebrain neural tube 
frontonasal process epithelium +  
future brain +  
future cardiac atrium +  
future cardiac ventricle +  
future central nervous system +  
future central tendon +  
future diaphragm +  
future diencephalon +  
future dorsal motor nucleus of vagus +  
future falx cerebri +  
future forebrain +  
future hindbrain meninx +  
future lower lip +  
future meninx +  
future metencephalon +  
future myelencephalon +  
future nervous system +  
future neurohypophysis +  
future pituitary gland +  
future spinal cord +  
future telencephalon +  
future upper lip +  
gall bladder primordium +  
germ layer / neural crest +  
germinal neuroepithelium +  
gonad primordium +  
Hatschek's diverticulum +  
head fold of embryonic disc 
head mesenchyme +  
heart primordium +  
heart tube +  
hepatic diverticulum +  
hindbrain neural keel +  
hindbrain neural rod +  
hindbrain neural tube 
hip joint primordium +  
infundibular recess of 3rd ventricle +  
inner ear epithelium +  
insect abdominal histoblast anlage +  
insect abdominal histoblast primordium +  
insect adult clypeo-labral anlage +  
insect adult clypeo-labral primordium +  
insect antennal disc +  
insect Bolwig organ primordium +  
insect cephalic furrow 
insect circulatory system primordium +  
insect clypeo-labral anlage +  
insect clypeo-labral disc +  
insect clypeo-labral primordium +  
insect dorsal epidermis primordium +  
insect dorsal thoracic disc +  
insect embryonic optic lobe primordium 
insect eye-antennal disc +  
insect genital disc +  
insect imaginal disc primordium +  
insect labial disc +  
insect mesoderm anlage +  
insect mesothoracic tergum primordium +  
insect tracheal primordium +  
insect trunk mesoderm anlage +  
insect ventral epidermis primordium +  
insect ventral furrow 
insect ventral thoracic disc +  
insect visual anlage +  
insect visual primordium +  
internal yolk syncytial layer 
interparietal bone primordium +  
interrenal primordium +  
kidney field +  
knee joint primordium +  
lamina terminalis of neural tube +  
lateral floor plate 
lateral line placode +  
lateral lingual swelling epithelium 
lateral plate mesoderm +  
lateral wall neural rod 
lens placode +  
lens vesicle epithelium 
liver primordium +  
lower foregut region endoderm 
lower leg epithelium 
lung primordium +  
mammary bud +  
mammary ridge +  
manual digit epithelium +  
maxillary process ectoderm +  
maxillary process mesenchyme +  
Meckel's cartilage pre-cartilage condensation +  
medial floor plate 
median lingual swelling epithelium 
mesenchyme from somatopleure +  
mesenchyme from splanchnopleure +  
mesenchyme of sublingual gland primordium 
mesoderm blood island 
metanephric mesenchyme +  
midbrain hindbrain boundary neural plate +  
midbrain neural keel +  
midbrain neural plate +  
midbrain neural rod 
midbrain neural tube +  
nasolacrimal groove +  
neural fold +  
neural plate +  
neural tube +  
neural tube basal plate +  
neural tube mantle layer +  
neural tube ventricular layer +  
noninvoluting endocytic marginal cell cluster 
nose epithelium +  
notochordal plate +  
optic eminence +  
optic eminence mesenchyme 
optic stalk +  
oral epithelium from ectoderm +  
organizer inducing center 
otic vesicle protrusion +  
outer epithelial layer of tympanic membrane 
outer epithelium +  
paired limb/fin bud +  
paired limb/fin field +  
pancreas dorsal primordium +  
pancreas primordium +  
pancreas ventral primordium +  
pancreatic epithelial bud +  
paraxial mesoderm +  
parotid gland primordium +  
pars distalis of adenohypophysis 
pectoral appendage bud ectoderm +  
pectoral appendage field +  
pedal digit epithelium +  
pelvic appendage bud ectoderm +  
pelvic appendage field +  
pericardio-peritoneal canal mesothelium +  
periderm +  
pharyngeal arch artery +  
pharyngeal arch mesenchyme from head mesenchyme +  
pharyngeal arch mesenchyme from neural crest +  
pharyngeal ectoderm +  
pharyngeal gill precursor +  
pharyngeal pouch +  
pleuroperitoneal canal 
pleuroperitoneal membrane 
post-anal tail bud +  
posterior neural keel +  
posterior neural rod +  
posterior presumptive neural plate 
pre-cartilage condensation +  
pre-chordal neural plate +  
presomitic mesoderm +  
presumptive atrioventricular canal +  
presumptive axochord +  
presumptive blood +  
presumptive bulbus arteriosus +  
presumptive ectoderm +  
presumptive endocardium +  
presumptive endoderm +  
presumptive enteric nervous system 
presumptive floor plate +  
presumptive forebrain midbrain boundary +  
presumptive ganglion +  
presumptive gut +  
presumptive hindbrain +  
presumptive hypochord +  
presumptive median fin fold +  
presumptive mesoderm +  
presumptive midbrain +  
presumptive midbrain hindbrain boundary +  
presumptive neural retina +  
presumptive paraxial mesoderm +  
presumptive pronephric mesoderm +  
presumptive retinal pigmented epithelium +  
presumptive rhombomere 1 +  
presumptive rhombomere 2 +  
presumptive rhombomere 3 +  
presumptive rhombomere 4 +  
presumptive rhombomere 5 +  
presumptive rhombomere 6 +  
presumptive rhombomere 7 +  
presumptive rhombomere 8 +  
presumptive segmental plate +  
presumptive shield +  
presumptive sinus venosus +  
primary heart field +  
primary palate epithelium 
primitive olfactory epithelium +  
primitive streak +  
primordial vasculature +  
pronephric mesoderm +  
prostate field +  
Rathke's pouch +  
respiratory primordium +  
rhombic lip +  
right atrium endocardium +  
roof plate +  
roof plate of diencephalon 
roof plate of medulla oblongata 
roof plate of metencephalon 
roof plate of midbrain 
roof plate of telencephalon 
roof plate spinal cord region 
sacral neural crest 
salivary gland primordium +  
scale primordium 
sebaceous gland placode +  
secondary heart field +  
secondary palatal shelf epithelium 
sex cord +  
simple columnar epithelium +  
simple cuboidal epithelium +  
simple squamous epithelium +  
skin appendage placode +  
skin epithelium +  
spinal cord neural keel 
spinal cord neural rod 
spinal cord neural tube 
spleen primordium +  
squamous part of temporal bone primordium +  
stomach primordium 
stomodeal ectoderm 
submandibular gland primordium epithelium 
sweat gland placode +  
swim bladder bud +  
tail bud paraxial mesoderm 
tail fold of embryonic disc 
temporomandibular joint primordium +  
tetrapod frontal bone primordium 
tetrapod parietal bone primordium 
thymus primordium +  
thyroid diverticulum +  
thyroid primordium +  
tooth placode +  
trophectoderm +  
trunk mesenchyme +  
trunk neural crest +  
ultimobranchial body epithelium 
upper arm epithelium 
upper leg epithelium 
urogenital fold +  
vagal neural crest +  
ventral part of pharyngeal pouch 1 
ventral part of pharyngeal pouch 2 
ventral part of pharyngeal pouch 3 
ventral part of pharyngeal pouch 4 
ventral part of pharyngeal pouch 5 
 immature eye +  

Synonyms
Exact Synonyms: eye placode ;   occular primordium ;   ocular primordium ;   optic placode ;   optic placode of camera-type eye ;   optic primordium
Related Synonyms: eye anlage ;   eye field ;   optic field ;   optic placodes
Alternate IDs: UBERON:0005060
Xrefs: AAO:0011038 ;   EFO:0003541 ;   EHDAA2:0004431 ;   TAO:0000570 ;   XAO:0000227 ;   XAO:0004090 ;   ZFA:0000570
Definition Sources: GO:0046619, ZFA:0000570

paths to the root