A giant cell 50 to 100 micron in diameter, with a greatly lobulated nucleus, found in the bone marrow; mature blood platelets are released from its cytoplasm. [ MESH:D008533 http://en.wikipedia.org/wiki/Megakaryocyte https://www.worldcat.org/search?q=bn%3A0721601464 ]

Synonyms: megalocaryocyte megacaryocyte megalokaryocyte

This is just here as a test because I lose it

Term information

database cross reference
Subsets

human_reference_atlas

RO 0002175

http://purl.obolibrary.org/obo/NCBITaxon_9606

comment

Megakaryocytes are reportedly CD181-positive and CD182-positive.