These cells from human embryos can grow into any type of tissue & may someday cure diabetes & Alzheimer's
The production of human embryonic stem cells is controversial 
because .... to form replacement tissues/organs that can be transplanted into 
patient is called: [DOC] [TLE] A secret hidden within baby teeth may someday cure Alzheimer's ... [PAR] May 26, 2016 ... Baby Teeth May Hide the Secret of Living Healthy Forever ... stem cell research 
may eliminate this tragedy from the human landscape.