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CROSS-SPECIES ANATOMY - ANNOTATIONS

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:lymphoid system
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Accession:UBERON:0002465 term browser browse the term
Definition:The lymphatic system in vertebrates is a network of conduits that carry a clear fluid called lymph. It also includes the lymphoid tissue through which the lymph travels. Lymphoid tissue is found in many organs, particularly the lymph nodes, and in the lymphoid follicles associated with the digestive system such as the tonsils. The system also includes all the structures dedicated to the circulation and production of lymphocytes, which includes the spleen, thymus, bone marrow and the lymphoid tissue associated with the digestive system[WP].
Comment:[homology-note] "Tetrapods have evolved distinct lymphatic systems, in which lymphatic capillaries help drain most of the tissues of the body.[well established][VHOG]" xsd:string {date_retrieved="2012-09-17", external_class="VHOG:0000842", ontology="VHOG", source="ISBN:978-0030223693 Liem KF, Bemis WE, Walker WF, Grande L, Functional Anatomy of the Vertebrates: An Evolutionary Perspective (2001) p.627", source="http://bgee.unil.ch/"}; [taxon-note] "The lymphatic system of anuran amphibians is characterized by large lymphatic sacs and two pairs of lymph hearts that return lymph into the venous circulation but no lymph vessels per se [10.1152/japplphysiol.00201.2013]"; [taxon-note] "The lymphatic systems of reptiles and some birds have lymph hearts, and both groups have extensive lymph vessels, but their functional role in both lymph movement and plasma volume homeostasis is almost completely unknown [10.1152/japplphysiol.00201.2013]"
Synonyms:narrow_synonym: lymphatic system
 related_synonym: lymphatic circulatory system;   lymphatic drainage system;   systema lymphoideum
 alt_id: UBERON:0002096
 xref: EHDAA2:0001043;   EHDAA:8677;   EMAPA:37664;   FMA:74594;   GAID:931;   MA:0002435;   MAT:0000197;   MIAA:0000197;   NCI:C12746;   SCTID:362589007;   TAO:0000385;   UMLS:C0024235;   VHOG:0000842;   Wikipedia:Lymphoid_system;   XAO:0003199;   ZFA:0000385
 relational_adjective: lymphoid



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Term paths to the root
Path 1
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          anatomical system 0
            lymphoid system 0
              lymph node + 0
              lymphatic part of lymphoid system + 0
              lymphocyte domain + 0
              lymphoid tissue + 0
              non-lymphatic part of lymphoid system + 0
Path 2
Term Annotations click to browse term
  UBERON ontology 0
    anatomical entity 0
      material anatomical entity 0
        anatomical structure 0
          multicellular anatomical structure 0
            multicellular organism 0
              anatomical system 0
                hemolymphoid system 0
                  lymphoid system 0
                    lymph node + 0
                    lymphatic part of lymphoid system + 0
                    lymphocyte domain + 0
                    lymphoid tissue + 0
                    non-lymphatic part of lymphoid system + 0
paths to the root