Answer:
Explanation:
First PCL to form a scaffold, combined with gelatin.
They are made by first three forms A) made by just PCL.B) made by gelatin ratio PCL is 3:1 and last is C) made by gelatin PCL.
The decoration rate is 1%, 25% and 50% respectively.
<em>A) Growth factor is stuck in 21 days, and can not spread. In this case in vivo experiment for 7 days used highly degradable scaffold use the ability to break down due to decomposition in vivo degradation rate depends on the scaffold's acid byproduct impact.</em>
B) the amount of scaffolded degradation.
First, with scaffold A.
10 mg scaffold weight A= 1 per cent degradation.
Following degradation wt is 9.967=? Degradation per cent.
So, degradation (9.967* 1)/10= 0.9967 per cent.
Likewise for C) scaffold c 10 mg wt. Loss of 50 per cent.
After wt 8.33=? Degradation per cent.
Degradation (8.33* 50)/10=41.65 per cent.
Scaffold c degrades significantly, since the loss of wt is even greater.
