No stitches: this surgical glue seals the injuries in sixty seconds

A team of scientists from totally different universities and analysis centers has developed a macromolecule made material capable of binding lesions on the skin and organs.

Until now, the thought of ​​having a layer of glue on the skin may solely be taken as a nuisance or perhaps a drag, serious in keeping with the sort of adhesive. however the merchandise planned by a world team of researchers provides a twist to the current idea: it's a surgical glue that would replace painful and annoying sutures.

The substance, which might be accustomed seal wounds on the skin or organs, is really a gel made in Associate in Nursing elastic macromolecule - a changed tropoelastin. This molecule, named once railway line, acts as Associate in Nursing adhesive and promotes healing and is then absorbed by the body while not manufacturing any prejudicious effects.

Those chargeable for the glue, together with scientists at MIT and Harvard University, describe their properties in a piece printed in Science translational  medication. The substance behaves sort of a liquid till it comes connected with the tissues, once it solidifies to make the gel. ultraviolet is then applied to confirm bonding.

One of its most shocking options is that the speed with that it acts: it solely takes sixty seconds for each elements of Associate in Nursing incision to be joined. The researchers say that their application needs 0.5 the time than usual sutures which facilitates the closure of wounds in operations.

Although the glue has not nevertheless been tested in humans, trials can begin before long. So far, they need already valid their effectiveness in waterproofing the arteries of rodents and lesions within the lungs of pigs.