biopolymer in tissue engineering

Can you be a little more specific in what kind of tissue repair you are looking for? Vascular? Cardiac? Ectodermal derived tissue? Endotherm (Liver, pancreas; Mesoderm (Bone, muscle, cartilage)? Also, look at the various work and history for tissue repair in texts such as Biomaterials Science; 2nd ed; Edited by Ratner, Hoffman, Schoen and Lemons; Elsevier Academic Press; 2004. This is quite up to date.

i looking for information about the polymer itself in general

The professor talked about the steps for making the polymer suitable for tissue repairing

Like add a protein to produce DNA and adhesive material

I cant find any thing talk about that

instead of sysntic skin inside the body to prevent scar damage they are using fat to allw the body to heal and reduce scaring which can reduce the good effects of the syrgery espically for back surgerys.