From: Ginsenoside Rg3 nanoparticles with permeation enhancing based chitosan derivatives were encapsulated with doxorubicin by thermosensitive hydrogel and anti-cancer evaluation of peritumoral hydrogel injection combined with PD-L1 antibody
Polymers
Elemental analyse (Nitrogen content%)
Grafting rate (%)
CS
8.65 ± 0.13
/
PEP-CS
16.32 ± 0.21
8.17 ± 0.10