Drug Target Ontology

Last uploaded: February 15, 2018
Preferred Name

yolk sac

Synonyms
Definitions

A membranous sac that is attached to an embryo and encloses food yolk, that is continuous in most forms through the yolk stalk with the intestinal cavity of the embryo, that being abundantly supplied with blood vessels is throughout embryonic life and in some forms later the chief organ of nutrition, and that in placental mammals is nearly vestigial and functions chiefly prior to the elaboration of the placenta.

ID

http://purl.obolibrary.org/obo/BTO_0001471

definition

A membranous sac that is attached to an embryo and encloses food yolk, that is continuous in most forms through the yolk stalk with the intestinal cavity of the embryo, that being abundantly supplied with blood vessels is throughout embryonic life and in some forms later the chief organ of nutrition, and that in placental mammals is nearly vestigial and functions chiefly prior to the elaboration of the placenta.

hasOBONamespace

BrendaTissueOBO

id

BTO:0001471

imported from

http://purl.obolibrary.org/obo/bto.owl

label

yolk sac

prefixIRI

BTO:0001471

prefLabel

yolk sac

subClassOf

http://www.drugtargetontology.org/dto/DTO_00000018

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Delete Mapping To Ontology Source
http://purl.obolibrary.org/obo/BTO_0001471 BTO SAME_URI
http://purl.obolibrary.org/obo/UBERON_0001040 UBERON LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 OBA LOOM
http://purl.bioontology.org/ontology/LNC/LP7737-2 LOINC LOOM
http://purl.obolibrary.org/obo/EHDA_565 EHDA LOOM
http://localhost/plosthes.2017-1#1657 PLOSTHES LOOM
http://purl.bioontology.org/ontology/SNMI/T-F1400 SNMI LOOM
http://purl.obolibrary.org/obo/EHDA_242 EHDA LOOM
http://www.projecthalo.com/aura#Yolk-Sac AURA LOOM
http://purl.obolibrary.org/obo/NCIT_C14128 BERO LOOM
http://purl.bioontology.org/ontology/LNC/MTHU002919 LOINC LOOM
http://purl.obolibrary.org/obo/OMIT_0015839 OMIT LOOM
http://purl.obolibrary.org/obo/EMAPA_16085 EMAPA LOOM
http://purl.obolibrary.org/obo/EHDAA_164 EHDAA LOOM
http://purl.obolibrary.org/obo/VHOG_0000830 VHOG LOOM
http://purl.bioontology.org/ontology/MESH/D015017 MESH LOOM
http://www.semanticweb.org/ontologies/epo.owl#OPPIO_a000111 EPO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#A16.254.750.981 RH-MESH LOOM
http://purl.org/sig/ont/fma/fma87180 FMA LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 CL LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 EFO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 RBO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 CLO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 FOVT LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 OBI_BCGO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 XPO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 PCL LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 PATO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 NIFDYS LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 NBO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 HHEAR LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 OBA LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 UPHENO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 NIFSTD LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 MAXO LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 GO-PLUS LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 FNS-H LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 AISM LOOM
http://purl.obolibrary.org/obo/UBERON_0001040 NMDCO LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#Yolk_Sac CSEO LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#Yolk_Sac SYN LOOM
http://purl.org/obo/owlapi/fma#FMA_87180 BIOMODELS LOOM
http://id.nlm.nih.gov/mesh/D015017 MDM LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#C0043425 OCHV LOOM
http://purl.obolibrary.org/obo/EHDA_203 EHDA LOOM
http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C14128 NCIT LOOM
http://purl.obolibrary.org/obo/EHDA_165 EHDA LOOM
http://purl.obolibrary.org/obo/FBbt_00005376 FB-BT LOOM
http://purl.bioontology.org/ontology/CSP/5004-0085 CRISP LOOM
http://purl.obolibrary.org/obo/BTO_0001471 BTO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#A16.331.800 RH-MESH LOOM
http://purl.jp/bio/4/id/200906020772806504 IOBC LOOM
http://purl.obolibrary.org/obo/EHDA_282 EHDA LOOM
http://sbmi.uth.tmc.edu/ontology/ochv#13264 OCHV LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#A10.615.284.981 RH-MESH LOOM
http://www.phoc.org.cn/pmo/class/PMO_00000017 PMAPP-PMO LOOM
http://phenomebrowser.net/ontologies/mesh/mesh.owl#D015017 RH-MESH LOOM

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