Surgery

'Bio-glue' could mean end to surgical sutures, staples

Western biomaterials expert Kibret Mequanint—in partnership with Malcolm Xing from University of Manitoba—has developed the first-ever hydrophobic (water-hating) fluid, which displaces body fluids surrounding an injury ...

Medical research

For large bone injuries, it's Sonic hedgehog to the rescue

A USC Stem Cell study in npj Regenerative Medicine presents intriguing evidence that large bone injuries might trigger a repair strategy in adults that recapitulates elements of skeletal formation in utero. Key to this repair ...

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