This damage activates a special repair process that eventually forces individual muscle cells to grow. (xtremenodirect.com)
When channelrhodopsins are appropriately packaged and injected into a muscle, they are integrating into individual muscle cells. (sciencedaily.com)
And while minerals such as potassium and calcium can play a role in the initiation of muscle contraction, it is protein molecules that provide the all - important building blocks for the synthesis or formation of individual muscle cells. (mypetneedsthat.com)