According to reports ImmenaStopping bleeding during surgery or in the event of severe injuries can save lives. So far, various methods have been used for this purpose, but for the first time, snake venom has been used to produce a strong adhesive that stops bleeding in a few seconds.
The most important substance used in this glue is called batroxobin or reptylase, which is a blood clotting enzyme and is present in the venom released from the snake’s mouth. It has been used for many years to treat bleeding during surgery, and a few years before it was combined with nanofiber hydrogels, it was used to produce injections into the body.
Researchers at the University of Western Ontario have added a type of gelatin to snake venom to produce an anti-bleeding surgical adhesive that quickly solidifies and prevents bleeding if exposed to light. This new wound adhesive can be placed in the first aid kit so that it is always available. Finally, by shining a laser on this wound adhesive, it can be activated in a few seconds.
This wound adhesive was used to treat deep skin cuts and severe injuries in mice and stopped their bleeding within 45 seconds, which reduced the mice’s blood loss by 78%. This wound adhesive is 10 times stronger than fibrin adhesive, which is now widely used.
Source: Mehr
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