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Novel biomaterial devices provide a breath of fresh air

  The promise and potential of stem cell therapy has garnered much attention from the media over the years. Countless stories have been reported of groundbreaking stem cell research and that these discoveries are likely to change the way we conduct health care....

Using stem cells to cure… extinction?

In last week’s Right Turn, we talked about how stem cells are responsible for the colours and patterns of bird feathers—and birds, as the graphic on the right demonstrates, are basically just tiny dinosaurs. Given that there is much promise in stem cell research (and...

Right Turn: A tail is a tail. Or is it?

. Entire limb or organ regeneration is held out to be the holy grail of regenerative medicine. As an example, we look to certain reptiles such as salamanders, geckos and lizards, which have the incredible ability to regrow limbs or tails. Lots has been written on what...