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Ontology Browser

Term:
laryngotracheal groove (UBERON:0006257)
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Parent Terms Term With Siblings Child Terms
embryo +    
foregut +    
surface groove +    
acinus of olfactory gland 
allantois of embryonic urinary system 
alveolar atrium 
alveolar pore 
alveolar system +  
alveolar wall +  
alveolus of lung +  
articular process 
aryepiglottic fold 
arytenoid swellings +  
auditory hillocks +  
axochord 
basal cell layer of urothelium 
basiotic bone 
bifurcation of trachea 
bile duct +  
biliary ductule 
biliary tree +  
blastula +  
blood-air barrier 
body of gallbladder 
branchiostegal membrane 
bronchial lymph node 
bronchial mucosa +  
bronchial process 
bronchial-associated lymphoid tissue 
bronchus basal lamina 
bronchus basement membrane +  
bronchus reticular lamina 
bronchus submucosal gland 
buccopharyngeal membrane +  
capsule of liver 
capsule of thyroid gland 
cardinal vein +  
cartilage of external acoustic meatus 
cartilaginous external acoustic tube 
cartilaginous neural arch +  
cavity of pharynx +  
choanal groove 
ciliated pit +  
cleaving embryo +  
cricopharyngeus muscle 
distal part of styloid process of temporal bone 
dorsal pancreas +  
duct of olfactory gland 
ductal plate 
early embryo +  
early premaxilla +  
embryonic capillary plexus 
embryonic cement gland 
embryonic cloaca +  
embryonic cloacal fold +  
embryonic head +  
embryonic intraretinal space 
embryonic lymph heart 
embryonic structure +  
embryonic tagma +  
endo-epithelium +  
endocrine pancreas +  
endodermal part of digestive tract +  
endostyle +  
entire embryonic mesenchyme +  
esophageal process 
esophagus +  
exocrine pancreas +  
external acoustic meatus +  
external acoustic meatus osseus part 
extrapancreatic duct 
fauces 
faveolus 
fibroelastic membrane of larynx 
foramen cecum of tongue 
foramen ovale of heart +  
foregut duodenum mesentery 
foregut epithelium +  
foregut region of duodenum +  
fundus of gallbladder 
gall bladder +  
gall bladder lamina propria 
gastrula +  
gill lamella +  
gland of foregut +  
gland of nasal mucosa +  
gustatory pore 
Hatschek's pit 
head of pancreas +  
hepatic acinus +  
hepatic cord +  
horn of thyroid cartilage +  
hyoid bone lesser horn 
indifferent external genitalia +  
inferior parathyroid gland +  
infra-orbital groove of maxilla 
infundibulum of gallbladder 
insect cardiogenic mesoderm +  
insect embryonic segment +  
interalveolar septum 
intertragic incisure 
interventricular foramen of heart 
interventricular groove +  
islet of Langerhans 
isthmus of thyroid gland 
lamina propria of bronchus 
laryngeal apparatus +  
laryngeal associated mesenchyme +  
laryngeal cartilage +  
laryngeal pre-cartilage condensation +  
laryngeal prominence 
laryngeal ventricle 
laryngeal vocal fold +  
laryngotracheal groove 
A groove in the floor of the pharynx formed from the ventral diverticulum of endoderm that arises from the floor of the foregut caudal to the pharynx. This structure is the precursor for the larynx and trachea[WP,edited].
larynx connective tissue +  
larynx mucous gland 
larynx submucosa +  
larynx submucosa gland 
late embryo +  
lateral process of cricoid cartilage 
lateral wall of nasopharynx 
lateral wall of oropharynx 
left lung alveolar system +  
lens pit 
ligament of larynx +  
ligament of liver +  
lingula of left lung 
liver +  
liver lobule +  
liver papillary process 
liver parenchyma +  
liver primordium +  
liver reticuloendothelial system 
liver stroma +  
liver subserosa 
liver trabecula 
lobar bronchus alveolar system 
lobe of liver +  
lobe of lung +  
lower respiratory tract cartilage +  
lower respiratory tract connective tissue +  
lower respiratory tract epithelium +  
lower respiratory tract smooth muscle +  
lung +  
lung epithelium +  
lung field 
lung parenchyma +  
lung primordium +  
lung saccule 
membrana tympaniformis +  
mesenchyme of main bronchus +  
mesenchyme of trachea +  
metabolic zone of liver +  
metotic fissure 
mixed endoderm/mesoderm-derived structure +  
morula +  
mucosa of biliary tree +  
mucosa of gallbladder +  
mucosa of larynx +  
mucosa of nasopharynx 
mucosa of oropharynx 
mucous gland of lung 
Mullerian duct +  
muscle of larynx +  
musculature of larynx +  
nasal cavity mucosa +  
nasal-associated lymphoid tissue +  
nasolabial groove 
nasopharyngeal gland 
nasopharynx connective tissue 
neck of gallbladder 
nematode pharynx 
neurula embryo 
nuchal groove 
olfactory pit +  
optic fissure 
optic pit 
oronasal cavity +  
oronasal membrane 
oropharyngeal gland 
oropharynx +  
pair of lungs +  
palatine tonsil 
pancreas head parenchyma 
pancreas tail parenchyma 
pancreatic acinus 
pancreatic duct +  
pancreatic epithelial bud +  
pancreatic lobule +  
parenchyma of thyroid gland 
peritoneal vaginal process +  
pharyngeal arch derived gill +  
pharyngeal arch system +  
pharyngeal cleft +  
pharyngeal region of foregut +  
pharyngeal slit 
philtrum 
pleural sac +  
portal lobule 
portal triad +  
post-anal gut 
posterior wall of nasopharynx 
posterior wall of oropharynx 
primary choana 
primary head vein +  
primitive heart tube +  
primitive marginal sinus 
proamniotic cavity +  
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 +  
pupillary membrane 
Reichert's cartilage +  
respiratory tract +  
respiratory tube +  
right lung alveolar system +  
roof of nasopharynx 
ruminant esophageal groove 
ruminant forestomach +  
scapula cartilage element +  
septal organ of Masera 
skin crease +  
sphincter of hepatopancreatic ampulla 
spiral valve of cystic duct 
stapes base 
stapes bone +  
stomach +  
stroma of thyroid gland 
stylohyoid ligament 
styloid process of temporal bone +  
subcardinal vein +  
submucosa of biliary tree +  
submucosa of bronchus +  
submucosa of trachea +  
sulcus intermedius 
sulcus limitans of neural tube +  
sulcus ypsiloniformis 
supracardinal vein +  
syrinx organ +  
tail of pancreas +  
taste bud +  
thymus primordium endoderm 
thymus subunit +  
thyroglossal duct 
thyroid follicle +  
thyroid gland +  
thyroid gland medulla 
thyroid primordium +  
thyroid primordium endoderm 
thyropharyngeus muscle 
trachea basement membrane +  
trachea gland 
trachea reticular lamina 
tracheobronchial lymph node +  
tracheobronchial tree +  
triangular ligament of liver 
ultimobranchial body +  
uncinate process of pancreas 
upper digestive tract +  
upper respiratory conduit +  
ventral liver lobe 
ventral pancreas 
ventral sulcus 
ventral throat pleat 
visceral endoderm +  
wall of gallbladder 

Synonyms
Exact Synonyms: laryngo-tracheal groove ;   sulcus laryngotrachealis
Related Synonyms: laryngo-tracheal tube ;   laryngotracheal endoderm
Xrefs: EHDAA2:0004073 ;   EHDAA:1005 ;   EMAPA:16739 ;   NCIT:C34198 ;   RETIRED_EHDAA2:0000909 ;   SCTID:361426003 ;   UMLS:C1283960 ;   VHOG:0001404 ;   Wikipedia:Laryngotracheal_groove
Definition Sources: http://isc.temple.edu/marino/embryology/resp98/respdev.htm, Wikipedia:Laryngotracheal_groove

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