Send us a Message



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

Ontology Browser

Term:
lacrimal apparatus (UBERON:0001750)
Annotations: Rat: (0) Mouse: (0) Human: (0) Chinchilla: (0) Bonobo: (0) Dog: (0) Squirrel: (0) Pig: (0)
Parent Terms Term With Siblings Child Terms
camera-type eye +    
ocular adnexa +    
1st arch mandibular ectoderm 
1st arch maxillary ectoderm +  
1st arch maxillary-mandibular cleft 
accessory ciliary ganglion 
alimentary part of gastrointestinal system +  
aqueous drainage system +  
brille 
canthus +  
carapacial ridge ectoderm 
cardiovascular system +  
central retinal vein +  
chamber of eyeball +  
circulatory system +  
conjunctiva +  
conjunctival sac +  
cornea +  
corneal epithelium 
corneal primordium +  
corneo-scleral junction 
dermatological-muscosal system 
digestive system +  
embryonic skin basal layer +  
endocrine system +  
endolymphatic system 
entire sense organ system +  
enveloping layer of ectoderm +  
epibranchial placode +  
exocrine system +  
extra-ocular muscle +  
eye epithelium +  
eye mesenchyme +  
eye muscle +  
eye sebaceous gland +  
eye skin gland +  
eye trabecular meshwork +  
eyeball of camera-type eye +  
eyebrow 
eyelid +  
frontonasal process epithelium +  
genital system 
genitourinary system +  
gland of ocular region +  
glymphatic system 
gustatory system +  
Harderian gland +  
hematopoietic system +  
hemolymphoid system +  
hyaloid cavity 
hypothalamus-pituitary axis 
immune system +  
inner canthus +  
integumental system +  
intra-ocular muscle +  
lacrimal apparatus +  
A network of orbital structures of the eye that secrete and drain tears from the surface of the eyeball into the nasal cavity; these parts include the lacrimal glands, lacrimal lake, lacrimal ducts, lacrimal canals, lacrimal sacs, nasolacrimal ducts, and lacrimal puncta.
lateral nasal process surface ectoderm 
lens pit 
lobar bronchus alveolar system 
lower eyelid mesenchyme 
lymphoid system +  
main ciliary ganglion +  
mammary placode +  
medial-nasal process ectoderm 
meibum 
molecular system +  
musculoskeletal system +  
nasolacrimal groove +  
nervous system +  
non-connected functional system +  
ocular refractive media +  
ocular surface region +  
olfactory placode +  
optic eminence surface ectoderm 
orbicularis oculi muscle +  
orbital fat pad 
orbitalis muscle 
organ +  
organ system subdivision +  
outer canthus +  
palpebral fissure 
pancreatic system 
pectoral appendage bud ectoderm +  
pelvic appendage bud ectoderm +  
periderm +  
perioptic mesenchyme 
pharyngeal cleft +  
pharyngeal ectoderm +  
renal collecting system +  
renal system +  
reproductive system +  
respiratory system +  
scleral skeletal element +  
sensory system +  
skeletal muscle tissue of eye +  
smooth muscle of eye +  
suspensory ligament of lens 
tear film 
tectorial restraint system 
upper eyelid mesenchyme 
vascular system +  
vasculature of eye +  
ventral ectodermal ridge 
ventricular system of brain +  
ventricular system of central nervous system +  
water vascular system +  

Synonyms
Exact Synonyms: lacrymal system
Related Synonyms: apparatus lacrimalis ;   lacrimal drainage system ;   nasolacrimal drainage system ;   nasolacrimal system
Xrefs: EMAPA:35462 ;   FMA:55605 ;   GAID:901 ;   Lacrimal:apparatus ;   MA:0000274 ;   MESH:D007765 ;   NCIT:C32905 ;   UMLS:C0022903 ;   http://linkedlifedata.com/resource/umls/id/C0022903
Definition Sources: MGI:anna

paths to the root