ÎçÒ¹¸£Àû1000¼¯ºÏMagnetic cells could fix a broken heart after a heart attack Making cells magnetic allows them to be injected into a damaged heart and kept in place using a magnet, allowing them time to fuse with the heart rather than drift away News
ÎçÒ¹¸£Àû1000¼¯ºÏStem cells in the brain's hypothalamus help mice stay youngA cluster of brain stem cells fight ageing in mice. They may do this by releasing molecules of micro-RNA – a process that anti-ageing drugs may be able to mimicNews