Scientists at Tomsk Polytechnic University jointly with the University of Montana (USA) proposed a promising new material for regenerative medicine for recovery of damaged tissues and blood vessels. This is a 3-D scaffold, made of biodegradable material and filled with special inhibitors, which were also obtained at TPU. They literally turn off the work of enzymes, responsible for the inflammation reaction, occurring in immune cells in response to external stimuli. In this case, such an irritant is a regenerative material.
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Source: Phys.org