Fig. 5
From: Inhalable herbal nanotherapeutics targeting lung carcinoma

Fluorescence photomicrographs of tissues from different organs following the IV administration of Free dye solution, Cou-SLNs, and Lf-Cou-SLNs (A) 1 h; (B) 6 h. Fluorescence photomicrographs of tissues from different organs following inhalation of SD-Free dye MP, SD-Cou MP, and SD-Lf-Cou MP: (C) 1 h; (D) 6 h. (Magnification power 20X).