- 1. olfaction
- [sensation or perception of scents or odors; sense of smell. ( CSP )] (UMLS (CSP) C0037361) =Organism Function =sensation;
| - 13. olfactory nuclei
- [ ] (UMLS (CSP) C0598835) =Body Part, Organ, or Organ Component ;
|
- 2. olfactory anesthesia
- [ ] (UMLS (CSP) C0597868) =Sign or Symptom ;
| - 14. olfactory pathway
- [Set of nerve fibers conducting impulses from olfactory receptors to the cerebral cortex. It includes the OLFACTORY NERVE; OLFACTORY BULB; olfactory tract, olfactory tubercle, anterior perforated substance, and olfactory cortex. The term rhinencephalon is restricted to structures in the CNS receiving fibers from the olfactory bulb. ( MSH )] (UMLS (CSP) C0028939) =Body Part, Organ, or Organ Component
|
- 3. olfactory bulb
- [Ovoid body resting on the cribriform plate of the ethmoid bone where the olfactory nerve terminates. The olfactory bulb contains several types of nerve cells including the mitral cells, on whose dendrites the olfactory nerve synapses, forming the olfactory glomeruli. The accessory olfactory bulb, which receives the projection from the VOMERONASAL ORGAN via the vomeronasal nerve, is also included here. ( MSH )] (UMLS (CSP) C0028936) =Body Part, Organ, or Organ Component
| - 15. olfactory receptor
- [ ] (UMLS (CSP) C0684131) =Cell Component ;
|
- 4. olfactory communication (animal)
- [ ] (UMLS (CSP) C0599011) =Organism Function ;
| - 16. Olfactory Receptor 17-209
- [Encoded by human OR1G1 Gene (GPCR1 Family), 313-aa 35-kDa integral membrane protein Olfactory Receptor 1G1 is a putative odorant receptor. (NCI) ( NCI )] (UMLS (NCI) C1335109) Olfactory Receptor 1G1;
Olfactory Receptor Family 1 Subfamily G Member 1;
OR17-209;
OR1G1;
OR1G2 =Amino Acid, Peptide, or Protein; Receptor |
- 5. olfactory disorder
- [loss of or impaired ability to smell; may be caused by olfactory nerve diseases, paranasal sinus diseases, viral respiratory tract infections, craniocerebral trauma, smoking, and other conditions. ( CSP )] (UMLS (CSP) C0679441) =Disease or Syndrome =neural manifestation;
sensory disorder | - 17. Olfactory Receptor Neuron
- [Neurons in the olfactory epithelium with receptors that bind, and thus detect, odorants. Unlike other neurons, they can be generated from precursor cells in adults. (MeSH) ( NCI )] (UMLS (NCI) C0206493) =Cell
|
- 6. Olfactory Epithelial Cell
- [A cell found in the pseudostratified epithelium lining the olfactory region of the nasal cavity. The olfactory epithelium has three major cell types - olfactory receptor cells, basal cell and sustentacular cells. ( NCI )] (UMLS (NCI) C1180326) Olfactory Epithelial Cells =Cell ;
| - 18. Olfactory Receptor, Family 1, Subfamily G, Member 1 Gene
- [This gene plays a role in olfactory perception and modulation. ( NCI )] (UMLS (NCI) C1335082) OR1G1;
OR1G1 Gene;
=Gene or Genome ;
|
- 7. olfactory epithelium
- [An epithelium located in the roof, superior conchae, and septum of the nasal cavity. It is formed by ciliated olfactory receptor cells, supporting cells and basal cells. Olfactory glands in the epithelium produce and secrete mucus which forms a layer over the epithelium. The cilia of the receptor cells protrude into the mucous layer where molecular reception with odors occurs and sensory transduction begins. ( NCI )] (UMLS (CSP) C0599332) =Tissue ;
| - 19. olfactory stimulus
- [any agent or influence that activates the olfactory system. ( CSP )] (UMLS (CSP) C0597129) =Natural Phenomenon or Process ;
=stimulus/response;
|
- 8. olfactory gyrus
- [apparatus on the lower surface of the frontal lobe of the brain consisting of the olfactory bulb, tract and trigone. ( CSP )] (UMLS (CSP) C0178780) =Body Part, Organ, or Organ Component =limbic system;
sensory cortex =lateral olfactory area;
medial olfactory area | - 20. Olfactory Sulcus
- (UMLS (NCI) C0228205) =Body Space or Junction
|
- 9. Olfactory Learning
- [A model used in behavioral neuroscience to study behavioral processes and plasticity, memory, learning and perceptual processes and underlying neural mechanisms such as the cellular changes and modulations in sensory transduction and their evolutionary control. The model uses odorant conditioned stimuli temporally paired with unconditioned stimuli to produce conditioned responses to the odorant. Learned behaviors include conditioned behavioral activation and approach responses to the conditioned stimulus odor. The model is effective in diverse range of laboratory species such as honeybees, worms, flies, rats, and canines. ( NCI )] (UMLS (NCI) C1154340) =Mental Process
| - 21. olfactory threshold
- [lowest olfactory stimulus intensity a subject can detect or that can elicit an olfactory response. ( CSP )] (UMLS (CSP) C0597130) =Organ or Tissue Function ;
=sensory threshold;
|
- 10. Olfactory Mucosa
- [The part of the nasal mucosa composed of neuroepithelial tissue and mucus-producing Bowman's glands. The mucus moistens the epithelium and helps dissolve odor-containing gases. ( NCI )] (UMLS (NCI) C0028937) =Tissue
| - 22. olfactory tract
- [ ] (UMLS (CSP) C0162435) =Body Part, Organ, or Organ Component ;
|
- 11. Olfactory Neurocytoma
- (UMLS (NCI) C0555201) =Neoplastic Process ;
| - 23. olfactory trigone
- [ ] (UMLS (CSP) C0228279) =Body Location or Region
|
- 12. Olfactory Neurogenic Tumor
- (UMLS (NCI) C0334602) =Neoplastic Process
| |
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