This is the first evidence since the discovery of BRCA1 in 1994 that the gene is expressed in human muscle cells. (sciencedaily.com)
Human muscle cells assemble to form aligned, multinucleated (purple) muscle fibers and resident muscle stem cells (white). (discovermagazine.com)
They cultivated human muscle cells and artificially synchronised them in the absence of a master clock, using a signal molecule normally secreted in the body. (sciencedaily.com)