Page
%P
-
Article
Polyglutamic acid based polyanionic shielding system for polycationic gene carriers
For the purpose of increasing the in vivo stability of polycation gene carriers, we prepared a kind of pH-sensitive poly(ethylene glycol)-poly (γ-benzyl-L-glutamate-co-glutamic acid) (PEG-PGA(65), 65 denotes the ...