Fig. 6From: Thermosensitive hydrogel with emodin-loaded triple-targeted nanoparticles for a rectal drug delivery system in the treatment of chronic non-bacterial prostatitisEvaluation of biodistribution in vivo. A Frozen sections of prostate tissues after drug administration. B Frozen sections of rectal tissues after drug administration. Green, C6; blue, DAPI (Nucleus). (n = 6)Back to article page