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ONTOLOGY REPORT - ANNOTATIONS


Term:trigeminal nerve morphogenesis
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Accession:GO:0021636 term browser browse the term
Definition:The process in which the anatomical structure of the trigeminal nerve is generated and organized. The trigeminal nerve is composed of three large branches. They are the ophthalmic (V1, sensory), maxillary (V2, sensory) and mandibular (V3, motor and sensory) branches. The sensory ophthalmic branch travels through the superior orbital fissure and passes through the orbit to reach the skin of the forehead and top of the head. The maxillary nerve contains sensory branches that reach the pterygopalatine fossa via the inferior orbital fissure (face, cheek and upper teeth) and pterygopalatine canal (soft and hard palate, nasal cavity and pharynx). The motor part of the mandibular branch is distributed to the muscles of mastication, the mylohyoid muscle and the anterior belly of the digastric. The mandibular nerve also innervates the tensor veli palatini and tensor tympani muscles. The sensory part of the mandibular nerve is composed of branches that carry general sensory information from the mucous membranes of the mouth and cheek, anterior two-thirds of the tongue, lower teeth, skin of the lower jaw, side of the head and scalp and meninges of the anterior and middle cranial fossae.
Synonyms:related_synonym: CN V morphogenesis



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trigeminal nerve morphogenesis term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G NRP1 neuropilin 1 involved_in
acts_upstream_of_or_within
IEA
ISO
(PMID:15814794) Ensembl
MGI
PMID:15814794 GO_REF:0000107 NCBI chr10:56,280,673...56,430,832
Ensembl chr10:56,280,665...56,430,777
JBrowse link
G PLXNA4 plexin A4 involved_in
acts_upstream_of_or_within
IEA
ISO
(PMID:15814794) Ensembl
MGI
PMID:15814794 GO_REF:0000107 NCBI chr18:16,475,250...16,977,821
Ensembl chr18:16,427,673...16,973,768
JBrowse link
trigeminal nerve structural organization term browser
Symbol Object Name Qualifiers Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G NRP1 neuropilin 1 involved_in IEA Ensembl GO_REF:0000107 NCBI chr10:56,280,673...56,430,832
Ensembl chr10:56,280,665...56,430,777
JBrowse link
G PLXNA3 plexin A3 involved_in IEA Ensembl GO_REF:0000107 NCBI chr  X:124,982,307...124,997,098
Ensembl chr  X:124,983,943...124,997,072
JBrowse link
G PLXNA4 plexin A4 involved_in IEA Ensembl GO_REF:0000107 NCBI chr18:16,475,250...16,977,821
Ensembl chr18:16,427,673...16,973,768
JBrowse link
G SEMA3A semaphorin 3A involved_in ISO (MGI:3822054|PMID:18804103) ParkinsonsUK-UCL PMID:18804103 MGI:3822054 NCBI chr 9:95,934,937...96,387,950
Ensembl chr 9:96,181,770...96,387,950
JBrowse link
G SEMA3F semaphorin 3F involved_in IEA Ensembl GO_REF:0000107 NCBI chr13:32,641,376...32,671,231
Ensembl chr13:32,641,424...32,671,223
JBrowse link

Term paths to the root
Path 1
Term Annotations click to browse term
  biological_process 17813
    developmental process 6722
      anatomical structure morphogenesis 2948
        cranial nerve morphogenesis 31
          trigeminal nerve morphogenesis 5
            trigeminal ganglion morphogenesis + 0
            trigeminal nerve formation 0
            trigeminal nerve structural organization + 5
Path 2
Term Annotations click to browse term
  biological_process 17813
    developmental process 6722
      anatomical structure development 6316
        multicellular organism development 5107
          system development 4454
            nervous system development 2765
              nerve development 120
                cranial nerve development 76
                  trigeminal nerve development 11
                    trigeminal nerve morphogenesis 5
                      trigeminal ganglion morphogenesis + 0
                      trigeminal nerve formation 0
                      trigeminal nerve structural organization + 5
paths to the root