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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
1st arch mandibular component +  
1st arch maxillary component +  
acinus of olfactory gland 
airway submucosal gland +  
alveolar atrium 
alveolar pore 
alveolar system +  
alveolar wall +  
alveolus of lung +  
anal membrane 
animal cap +  
animal cap inner layer 
animal cap outer layer 
anterior neural tube +  
aortic sac +  
apical ectodermal ridge +  
archenteron +  
archenteron floor 
archenteron roof 
articular process 
aryepiglottic fold 
arytenoid swellings +  
atrioventricular canal +  
axial mesoderm +  
basal cell layer of urothelium 
bifurcation of trachea 
bilaminar disc +  
bile duct +  
biliary ductule 
biliary tree +  
blastocoel roof 
blastocyst +  
blastoderm +  
blastodisc +  
blastopore +  
blastopore lip +  
blood-air barrier 
body of gallbladder 
Brachet's cleft 
branchiostegal membrane 
bronchial lymph node 
bronchial mucosa +  
bronchial process 
bronchial submucosal gland ciliated duct 
bronchial-associated lymphoid tissue 
bronchopulmonary segment +  
bronchus basal lamina 
bronchus basement membrane +  
bronchus reticular lamina 
bulbo-ventricular groove 
bulbus cordis +  
capsule of liver 
capsule of thyroid gland 
carapacial ridge +  
cardiogenic plate +  
cardiopharyngeal field +  
cartilage of external acoustic meatus 
cartilaginous external acoustic tube 
caudal ganglionic eminence 
caudal part of nephrogenic cord +  
chordal neural plate +  
chordamesoderm +  
chorionic villous mesenchyme 
chorionic villus +  
common atrial chamber +  
common cardinal vein +  
conotruncus 
cricopharyngeus muscle 
cytotrophoblast 
deep cell layer (gastrulation) 
definitive endoderm 
distal part of styloid process of temporal bone 
dorsal lateral ganglionic eminence 
dorsal meso-duodenum 
dorsal meso-oesophagus 
dorsal pancreas +  
duct of olfactory gland 
ductal plate 
early proximal tubule 
ectodermal placode +  
ectoplacental cone +  
egg yolk 
embryoid body 
embryonic facial prominence +  
embryonic post-anal tail +  
embryonic tissue +  
embryonic urethral groove +  
endo-epithelium +  
endocardial cushion +  
endocrine pancreas +  
endodermal part of digestive tract +  
epiblast (generic) +  
esophageal process 
exocrine pancreas +  
external acoustic meatus +  
external acoustic meatus osseus part 
extrapancreatic duct 
extravillous trophoblast 
facial bone primordium 
facio-acoustic VII-VIII preganglion complex +  
fauces 
faveolus 
fibroelastic membrane of larynx 
first pancreatic bud 
foramen cecum of tongue 
fundus of gallbladder 
gallbladder +  
gallbladder lamina propria 
ganglionic eminence +  
germ layer / neural crest +  
germ ring +  
gill lamella +  
gland of nasal mucosa +  
glomeral mesenchyme +  
glossopharyngeal IX preganglion 
glossopharyngeal-vagus IX-X preganglion complex +  
glottis +  
gonadal ridge +  
gustatory pore 
head of pancreas +  
head somite +  
hemisphere of embryo +  
hepatic acinus +  
hepatic cord +  
horn of thyroid cartilage +  
hyoid bone lesser horn 
hypoblast (generic) +  
immature macula +  
inferior parathyroid gland +  
infundibular recess of 3rd ventricle +  
infundibulum of gallbladder 
inner cell mass +  
insect abdominal histoblast anlage +  
insect abdominal histoblast primordium 
insect Bolwig organ primordium +  
insect clypeo-labral primordium +  
insect dorsal epidermis primordium +  
insect embryonic imaginal precursor +  
insect lymph gland primordium +  
insect mesoderm anlage +  
insect neurogenic region 
insect presumptive embryonic/larval system +  
insect tracheal primordium +  
insect trunk ectoderm +  
insect ventral ectoderm +  
insect ventral epidermis primordium +  
insect visceral mesoderm +  
insect visual primordium +  
interalveolar septum 
intermediate mesoderm +  
interrenal primordium +  
intersubcardinal venous anastomosis 
intraembryonic coelom +  
islet of Langerhans 
isthmus of thyroid gland 
kidney rudiment +  
Koller's sickle 
Kupffer's vesicle 
lamina propria of bronchus 
laryngeal apparatus +  
laryngeal associated mesenchyme +  
laryngeal cartilage +  
laryngeal pre-cartilage condensation +  
laryngeal prominence 
laryngeal ventricle 
laryngeal vocal fold +  
larynx connective tissue +  
larynx mucous gland 
larynx submucosa +  
larynx submucosa gland 
lateral ganglionic eminence +  
lateral lingual swelling +  
lateral plate mesoderm +  
lateral process of cricoid cartilage 
lateral wall of nasopharynx 
lateral wall of oropharynx 
left horn of sinus venosus 
left lung alveolar system +  
ligament of larynx +  
ligament of liver +  
lingual swellings +  
lingula of left lung 
liver +  
liver lobule +  
liver papillary process 
liver parenchyma +  
liver reticuloendothelial system 
liver stroma +  
liver subserosa 
liver trabecula 
lobar bronchus alveolar system 
lobe of liver +  
lobe of lung +  
lobe of thyroid gland +  
lower respiratory tract cartilage +  
lower respiratory tract connective tissue +  
lung +  
lung field 
lung parenchyma +  
lung saccule 
marginal zone of embryo +  
maxillary prominence +  
medial ganglionic eminence 
median lingual swelling +  
mediastinum testis +  
membrana tympaniformis +  
mesenchyme of main bronchus +  
mesenchyme of trachea +  
mesocardium +  
metabolic zone of liver +  
metanephric cap 
mixed endoderm/mesoderm-derived structure +  
mucosa of biliary tree +  
mucosa of bronchiole +  
mucosa of gallbladder +  
mucosa of larynx +  
mucosa of nasopharynx 
mucosa of oropharynx 
mucous gland of lung 
Mullerian tubercle 
muscle of larynx +  
musculature of larynx +  
nasal cavity mucosa +  
nasal-associated lymphoid tissue +  
nasopharyngeal gland 
nasopharynx connective tissue 
neck of gallbladder 
nephric ridge +  
nephrogenic cord +  
neural fold +  
neural fold hinge point 
neural groove +  
neural plate proneural cluster 
neural tube alar plate +  
notochordal plate +  
oronasal membrane 
oropharyngeal gland 
oropharynx +  
paired limb/fin field +  
palatine tonsil 
pancreas head parenchyma 
pancreas tail parenchyma 
pancreatic acinus 
pancreatic duct +  
pancreatic lobule +  
parenchyma of thyroid gland 
pericardio-peritoneal canal +  
perioptic mesenchyme 
pharyngeal arch derived gill +  
pharyngeal membrane +  
pharyngeal pouch +  
pharyngeal slit 
pleural sac +  
pleuropericardial canals 
pleuropericardial folds 
pleuroperitoneal membrane 
polster 
portal lobule 
portal triad +  
post-anal gut 
post-anal tail bud +  
posterior neural tube +  
posterior wall of nasopharynx 
posterior wall of oropharynx 
posterior wall of the glottis 
prechordal mesoderm +  
prechordal plate +  
preputial swelling +  
presumptive cephalic mesoderm 
presumptive intervening zone +  
presumptive neuron neural tube 
presumptive structure +  
primary heart field +  
primitive groove 
primitive knot +  
primitive urogenital sinus +  
prominentia apicalis dorsalis 
prominentia apicalis ventralis 
proximo-distal subdivision of respiratory tract +  
pulmonary collagen fibril 
pulmonary lobule +  
pulmonary lymphatic vessel 
pulmonary neuroendocrine body 
pulmonary part of lymphatic system +  
Reichert's cartilage +  
respiratory tract +  
respiratory tube +  
right horn of sinus venosus +  
right lung alveolar system +  
roof of nasopharynx 
rostral part of nephrogenic cord +  
secondary heart field +  
septal organ of Masera 
shelled egg +  
sinoatrial valve 
sinovaginal bulb +  
sinus of von Szily 
somatic layer of lateral plate mesoderm +  
somatopleure +  
sphincter of hepatopancreatic ampulla 
spiral valve of cystic duct 
splanchnic layer of lateral plate mesoderm +  
splanchnopleure +  
spleen primordium +  
stapes base 
stapes bone +  
stroma of thyroid gland 
stylohyoid ligament 
styloid process of temporal bone +  
submucosa of biliary tree +  
submucosa of bronchiole 
submucosa of bronchus +  
submucosa of trachea +  
syncytiotrophoblast +  
syrinx organ +  
tail of pancreas +  
taste bud +  
tectal plate +  
thymus primordium endoderm 
thyroglossal duct 
thyroid follicle +  
thyroid gland +  
thyroid gland medulla 
thyroid primordium +  
thyroid primordium endoderm 
thyropharyngeus muscle 
trachea basement membrane +  
trachea reticular lamina 
tracheal diverticulum 
tracheal submucosal gland ciliated duct 
tracheobronchial lymph node +  
tracheobronchial tree +  
tracheoesophageal fold +  
triangular ligament of liver 
trophoblast +  
truncus arteriosus +  
trunk and cervical myotome group +  
tunica vasculosa lentis 
ultimobranchial body +  
uncinate process of pancreas 
undifferentiated genital tubercle +  
upper respiratory conduit +  
urogenital membrane 
vaginal plate 
vasa hyaloidea propria 
venous vitelline plexus 
ventral ectodermal ridge 
ventral liver lobe 
ventral mesentery +  
ventral midline 
ventral pancreas 
visceral endoderm +  
wall of gallbladder 
yolk +  
yolk syncytial layer +  

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