germ layer - Ontology Report - Rat Genome Database

Advanced Search (OLGA)

CROSS-SPECIES ANATOMY - ANNOTATIONS	{{ watchLinkText }}
The Basic subset of the UBERON integrated, cross-species anatomy ontology is downloaded weekly from http://berkeleybop.org/ontologies/uberon/basic.obo. For more information about this ontology see the "About" page on the UBERON website at http://uberon.github.io/about.html.

Term:	germ layer	go back to main search page
Accession:	UBERON:0000923	browse the term
Definition:	A layer of cells produced during the process of gastrulation during the early development of the animal embryo, which is distinct from other such layers of cells, as an early step of cell differentiation. The three types of germ layers are the endoderm, ectoderm, and mesoderm.
Comment:	Classically the germ layers are ectoderm, mesoderm and endoderm. Alternatively: primary = ectoderm, endoderm; secondary=mesoderm; tertiary=dorsal mesoderm, NC[https://github.com/obophenotype/uberon/wiki/The-neural-crest]; [homology-note] "The Bilateria are triploblastic (with true endoderm, mesoderm, and ectoderm) (...).[well established][VHOG]" xsd:string {date_retrieved="2012-09-17", external_class="VHOG:0001223", ontology="VHOG", source="ISBN:978-0878932504 Gilbert SF, Developmental Biology (2006) Limb development and evolution, p.722", source="http://bgee.unil.ch/"}
Synonyms:	exact_synonym:	germinal layer
	narrow_synonym:	primary germ layer
	broad_synonym:	embryonic tissue
	related_synonym:	embryonic germ layer; embryonic germ layers
	xref:	AAO:0000480; BILA:0000035; BTO:0000556; EMAPA:36033; FBbt:00000110; FMA:69069; GAID:1303; MESH:D005855; NCI:C12950; NCI:C54105; TAO:0001122; UMLS:C0920502; UMLS:C1708239; VHOG:0001223; Wikipedia:Germ_layer; XAO:0003011; ZFA:0001122

show annotations for term's descendants Sort by:
Rat (0) Mouse (0) Human (0) Chinchilla (0) Bonobo (0) Dog (0) Squirrel (0) Pig (0) Green Monkey (0) Naked Mole-rat (0) All

0 Annotations Found

Term paths to the root

Path 1
Term	Annotations
UBERON ontology	0
anatomical entity	0
material anatomical entity	0
developing anatomical structure	0
embryonic structure	0
germ layer / neural crest	0
germ layer	0
ectoderm +	0
endoderm +	0
mesectoderm	0
mesoderm +	0
neurectoderm +	0
Path 2
Term	Annotations
UBERON ontology	0
anatomical entity	0
material anatomical entity	0
anatomical structure	0
multicellular anatomical structure	0
multicellular organism	0
embryo	0
embryonic structure	0
embryonic tissue	0
germ layer / neural crest	0
germ layer	0
ectoderm +	0
endoderm +	0
mesectoderm	0
mesoderm +	0
neurectoderm +	0

Gene Annotator (Functional Annotation) unavailable	Gene Annotator (Annotation Distribution) unavailable	Variant Visualizer (Genomic Variants) unavailble Variant Visualizer (Genomic Variants) unavailable
Gene Annotator (Functional Annotation)	Gene Annotator (Annotation Distribution)	Variant Visualizer (Genomic Variants)

InterViewer (Protein-Protein Interactions) unavailable	Gviewer (Genome Viewer) unavailable	Variant Visualizer (Damaging Variants) unavailble Variant Visualizer (Damaging Variants) unavailable
InterViewer (Protein-Protein Interactions)	GViewer (Genome Viewer)	Variant Visualizer (Damaging Variants)

Gene Annotator (Annotation Comparison) unavailable	OLGA (Gene List Generator) unavailable
Gene Annotator (Annotation Comparison)	OLGA (Gene List Generator)	Excel (Download)

MOET (Multi-Ontology Enrichement) unavailable	GOLF (Gene-Ortholog Location Finder) unavailable
MOET (Multi-Ontology Enrichement)	GOLF (Gene-Ortholog Location Finder)

Send us a Message