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. 2022 Jan 7;17:91–104. doi: 10.2147/IJN.S344491

Figure 1.

Figure 1

Physical characterization and in vitro release kinetics of MC-PαLA-MP NPs. (A) Dynamic light scattering (DLS) measurement of MC-PαLA-MP NP size distribution. (B) Transmission electron microscopy (TEM) image of MC-PαLA-MP NPs revealing a spherical shape of approximately 60 nm mean diameter. Scale bars are 200 and 50 nm, respectively(C) Minocycline (MC) release from MC-PαLA-MP NPs in the aqueous medium. (D) Methylprednisolone (MP) release from MC-PαLA-MP NPs in the aqueous medium.