Researchers at the University of New Hampshire have make an injectable hydrogel that can speed up healing of their injuries outstandingly faster.
Hydrogels can provided the repair of structural integrity of damaged tissues including that it is the glue between tissue and material surfaces.
When the hydrogel is applied to the injured area, the hydrogels trigger a reaction that alert the cells to repair the wound.
https://interestingengineering.com/new-regenerative-hydrogel-could-accelerate-the-healing-of-wounds
This is related to engineering because of its assistive technology engineering that it help with the healing process faster.
The science of hydrogel is a major leap to regenerative medicine which is fascinating of its properties.
