Design and Characterization of Endostatin-Loaded Nanoparticles for In Vitro Antiangiogenesis in Squamous Cell Carcinoma

Figure 6

Gold-platinum sputtered SEM micrographs of the optimized ENT-loaded nanoparticles. (a) Magnification = 8.36Kx. (b) Magnification = 50.00Kx.