Stem cells! This is truly amazing! Injection of stem cells from the person’s own bone marrow along with a cocktail of growth factors helps treat symptoms of ALS! The potential for this is endless! Could mental illnesses be treated this way too? Stem cells from our own bone marrow, injecting into our own CNS, and could symptoms of bipolar d/o get better or disappear? Who knows! But I certainly hope someone looks into it.