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The new
could change medicine. A
said: "We've only tested this technique in skin
. We're excited to see if we can [use it] across
cell types." It could be used to treat skin
, such as burns and
. It could also heal cuts more
. Another researcher said: "If you cut
, it'll take quicker to heal the wound." The scientists' work might help to reverse the
process and make us look
.