Uber Anatomy Ontology

Last uploaded: March 22, 2024
Preferred Name

somite

Synonyms

mesodermal cluster

somitic mesoderm

epithelial somite

epimere mesoderm

epimere

somites

somitus

Definitions

When the somite becomes segmented from the segmental plate, it is composed of an epithelial sac enclosing mesenchymal somitocoel cells. Thereafter the somite differentiates into two parts, the ventro-medial mesenchymal sclerotome and the dorso-lateral epithelial dermomyotome. This change in the epithelial somite depends on surrounding tissue [PMID:15906248] Somites are spheres of epithelial cells that form sequentially along the anterior-posterior axis of the embryo through mesenchymal to epithelial transition of the presomitic mesoderm.

ID

http://purl.obolibrary.org/obo/UBERON_0002329

comment

When the somite becomes segmented from the segmental plate, it is composed of an epithelial sac enclosing mesenchymal somitocoel cells. Thereafter the somite differentiates into two parts, the ventro-medial mesenchymal sclerotome and the dorso-lateral epithelial dermomyotome. This change in the epithelial somite depends on surrounding tissue [PMID:15906248]

axiom_lost_from_external_ontology

relationship type change: part_of paraxial mesoderm (AAO:0010568) CHANGED TO: develops_from paraxial mesoderm (UBERON:0003077)[AAO]

relationship loss: develops_from paraxial mesenchyme (TAO:0000942)[TAO]

relationship type change: OBO_REL:part_of trunk (TAO:0001115) CHANGED TO: develops_from trunk (UBERON:0002100)[TAO]

curator note

EDITOR_NOTE currently classified as an epithelial vesicle, consistent with EHDAA2 and https://github.com/obophenotype/uberon/wiki/The-neural-crest. Consider making 'somitic mesoderm' a separate term and correlate with regionalization processes. Consider moving ZFA term to 'trunk somite' as it is part of the trunk

database_cross_reference

ZFA:0000155

MAT:0000068

Wikipedia:Somite

UMLS:C0376449

BTO:0001558

MESH:D019170

XAO:0000058

MIAA:0000068

EHDAA2:0003436

EMAPA:31169

NCIT:C34302

VHOG:0000191

TAO:0000155

AEO:0001015

AAO:0010569

EHDAA:366

EHDAA:699

FMA:85522

GAID:1306

definition

Somites are spheres of epithelial cells that form sequentially along the anterior-posterior axis of the embryo through mesenchymal to epithelial transition of the presomitic mesoderm.

depiction

http://upload.wikimedia.org/wikipedia/commons/6/64/Gray19_with_color.png

develops_from

http://purl.obolibrary.org/obo/UBERON_0003059

external_definition

Post-cranial axial segments which form sclerotome and dermomyotome.[AAO]

Undifferentiated mesodermal components of early trunk or tail segments or metameres, derived from paraxial mesoderm; forms myotomes, sclerotomes and perhaps dermatomes. Kimmel et al, 1995.[TAO]

has_broad_synonym

mesodermal cluster

has_obo_namespace

uberon

has_related_synonym

somitic mesoderm

epithelial somite

epimere mesoderm

epimere

somites

somitus

has_relational_adjective

somitic

homology_notes

(...) cephalocordates and craniates belong to a group known as Somitichordata. Somitichordate synapomorphies include (1) somites (...) (reference 1); The idea that the last common ancestor of bilaterian animals (Urbilateria) was segmented has been raised recently on evidence coming from comparative molecular embryology (reference 2).[well established][VHOG]

id

UBERON:0002329

in_subset

http://purl.obolibrary.org/obo/uberon/core#vertebrate_core

http://purl.obolibrary.org/obo/uberon/core#pheno_slim

http://purl.obolibrary.org/obo/uberon/core#uberon_slim

label

somite

never_in_taxon

http://purl.obolibrary.org/obo/NCBITaxon_7712

notation

UBERON:0002329

only in taxon

http://purl.obolibrary.org/obo/NCBITaxon_7711

prefLabel

somite

treeView

http://purl.obolibrary.org/obo/UBERON_0003059

subClassOf

http://purl.obolibrary.org/obo/UBERON_0007503

http://purl.obolibrary.org/obo/UBERON_0005423

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/UBERON_0002329 PATO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OBA SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 CL SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OAE SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 RBO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 PDRO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 CLO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 INBANCIDO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OVAE SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OHPI SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 FOVT SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OCMR SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OPMI SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 XPO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 PCL SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 PATO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 NIFDYS SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 CTENO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 BERO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 NBO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 HHEAR SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OBA SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 ODAE SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 UPHENO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 OCVDAE SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 NIFSTD SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 KTAO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 MAXO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 ENVO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 GO-PLUS SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 FNS-H SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 AISM SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 NMDCO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0002329 PATO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OBA LOOM
http://purl.obolibrary.org/obo/VHOG_0000191 VHOG LOOM
http://purl.obolibrary.org/obo/XAO_0000058 XPO LOOM
http://purl.obolibrary.org/obo/XAO_0000058 UPHENO LOOM
http://purl.obolibrary.org/obo/XAO_0000058 XAO LOOM
http://purl.obolibrary.org/obo/EHDA_2397 EHDA LOOM
http://purl.obolibrary.org/obo/EHDAA_366 EHDAA LOOM
http://purl.obolibrary.org/obo/EHDA_4211 EHDA LOOM
http://purl.obolibrary.org/obo/EHDA_672 EHDA LOOM
http://purl.org/sig/ont/fma/fma85522 FMA LOOM
http://purl.obolibrary.org/obo/EHDA_1128 EHDA LOOM
http://purl.obolibrary.org/obo/EHDA_3221 EHDA LOOM
http://purl.obolibrary.org/obo/EHDA_700 EHDA LOOM
http://purl.obolibrary.org/obo/BTO_0001558 DTO LOOM
http://purl.obolibrary.org/obo/BTO_0001558 BTO LOOM
http://purl.obolibrary.org/obo/AEO_0001015 AEO LOOM
http://purl.obolibrary.org/obo/AEO_0001015 EHDAA2 LOOM
http://purl.obolibrary.org/obo/EHDAA_699 EHDAA LOOM
http://purl.obolibrary.org/obo/EHDA_367 EHDA LOOM
http://purl.obolibrary.org/obo/TAO_0000155 TAO LOOM
http://purl.obolibrary.org/obo/ZFA_0000155 ZFA LOOM
http://purl.obolibrary.org/obo/ZFA_0000155 UPHENO LOOM
http://purl.obolibrary.org/obo/ZFA_0000155 ZP LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C34302 NCIT LOOM
http://purl.obolibrary.org/obo/EHDA_1156 EHDA LOOM
http://purl.org/obo/owlapi/fma#FMA_85522 BIOMODELS LOOM
http://purl.obolibrary.org/obo/EHDA_1754 EHDA LOOM
http://purl.obolibrary.org/obo/MAT_0000068 MAT LOOM
http://purl.obolibrary.org/obo/EHDA_1717 EHDA LOOM
http://purl.obolibrary.org/obo/CLAO_0001079 CLAO LOOM
http://purl.obolibrary.org/obo/EHDA_6331 EHDA LOOM
http://purl.obolibrary.org/obo/MFMO_0000101 MFMO LOOM
http://purl.obolibrary.org/obo/EMAPA_31169 EMAPA LOOM
http://www.projecthalo.com/aura#Somite AURA LOOM
http://purl.obolibrary.org/obo/EHDA_2377 EHDA LOOM
http://purl.obolibrary.org/obo/EHDA_5219 EHDA LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#Somite SYN LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 CL LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OAE LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 RBO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 PDRO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 CLO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 INBANCIDO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OVAE LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OHPI LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 FOVT LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OCMR LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OPMI LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 XPO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 PCL LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 PATO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 NIFDYS LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 CTENO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 NBO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 HHEAR LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OBA LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 ODAE LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 UPHENO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 OCVDAE LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 NIFSTD LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 KTAO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 MAXO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 ENVO LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 GO-PLUS LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 FNS-H LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 AISM LOOM
http://purl.obolibrary.org/obo/UBERON_0002329 NMDCO LOOM
http://purl.obolibrary.org/obo/NCIT_C34302 BERO LOOM