Figure 2
From: Improved efficacy of naproxen-loaded NLC for temporomandibular joint administration

TEM images of nanoparticles after 5 days of preparation (top) and after 12 months of storage at room temperature (bottom). (A,D) = NLC; (B,C,E,F) = NLC-NPX. Magnifications: (A,B,D,E) = 100,000x; (C,F) = 60,000x.