Fig. 6

This figure indicates (A) the normal rat without induction (negative control), (B) the induced rat with psoriasis (Positive control), (C) the treated rat with mesenchymal stem cells, (D) the treated rat with exosomes, (E) the treated rat with EGCG nanoparticles-loaded exosomes and (F) the treated rat with EGCG nanoparticles.