The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories (ftp://ftp.informatics.jax.org/pub/reports/index.html). For more information about these ontologies, see the MGI Publications Page at http://www.informatics.jax.org/mgihome/other/publications.shtml.
any functional anomaly of the specialized secretory organelles located in the small, irregularly shaped anuclear cells derived from fragmentation of precursor megakaryocytes that contain adenine nucleotides (ADP and ATP), ionized calcium, histamine, serotonin, and epinephrine
Synonyms:
exact_synonym:
abnormal delta granule physiology; abnormal dense body physiology