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EXPERIMENTAL CONDITION - ANNOTATIONS

The Clinical Measurement Ontology (CMO), Measurement Methods Ontology (MMO), and Experimental Condition Ontology (XCO) are currently being developed at the Rat Genome Database. For more information about these vocabularies please see Shimoyama et al. Three ontologies to define phenotype measurement data. Front Genet. 2012;3:87. Epub 2012 May 28 or contact us (http://rgd.mcw.edu/contact/index.shtml).
Term:morphine
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Accession:XCO:0000610 term browser browse the term
Definition:This is any condition in which the main influencing factor is morphine, the main alkaloid of opium that is a highly potent opiate analgesic psychoactive drug. Morphine acts directly on the central nervous system (CNS) to relieve pain but has a high potential for addiction, with tolerance and both physical and psychological dependence developing rapidly. Morphine is the most abundant opiate found in Papaver somniferum (the opium poppy).
Synonyms:xref: CHEBI:17303;   MESH:D009020


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  experimental condition 2376
    therapeutic agent 101
      anesthetic/analgesic 0
        opioid analgesic 0
          morphine 0
            heroin 0
Path 2
Term Annotations click to browse term
  experimental condition 2376
    chemical 1266
      chemical with specified function 517
        activator 1
          receptor agonist 1
            morphine 0
              heroin 0
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