Research Article
Hyaluronic Acid-Coated Nanoparticles for the Localized Delivery of Methylprednisolone to the Injured Spinal Cord
Figure 3
(a) Size distribution measured by using dynamic light spectroscopy of HA-MP-PEI-PLGA. (b) Transmission electron microscope image of HA-MP-PEI-PLGA and (c) scanning electron microscopic image of HA-MP-PEI-PLGA. The scale bar represents 200 nm.
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