Tag: muscle

  • Nation & World

    Clues on generating muscles

    Harvard stem cell scientists have discovered that the same chemicals that stimulate muscle development in zebrafish can be used to differentiate human stem cells into muscle cells in the laboratory, which makes muscle cell therapy a more realistic clinical possibility.

    4 minutes
  • Nation & World

    The growing brain

    As reported on June 7 in the journal Neuron, a team of researchers led by Professor Jeff Lichtman has found that just days before birth mice undergo an explosion of neuromuscular branching. At birth, the research showed, some muscle fibers are contacted by as many as 10 nerve cells. Within days, however, all but one…

    6 minutes