has part has part bearer of has characteristic muscle cell striated muscle cell myotube 2010-09-24T01:13:01Z FBbt:00005812 myofibril A transversely striated, multinucleated syncytial muscle cell, formed by the fusion of myoblasts during muscle development. https://cellxgene.cziscience.com/cellguide/CL_0002372 myofiber syncytial cell sarcomere multinucleate transversely striated Terrence F Meehan