Reorganization of microtububules and centrosome protein in cells expressing myogenic differentiation markers. Culture of mouse myoblasts containing undifferentiated (u) cells, and cells that started to differentiate (d). The centrosome protein PCM-1 is stained in red, DNA is stained in blue. In green is marked (A) tubulin, (B) the differentiation marker 'embryonic myosin', (C) the differentiation marker myogenin, (D) the proliferation marker Ki-67. Bars, 10 μm. Identical magnifications in A-C.
Srsen et al. BMC Cell Biology 2009 10:28 doi:10.1186/1471-2121-10-28