Research Article
Controlled Release of Ursodeoxycholic Acid from Pullulan Acetate Nanoparticles to Modulate Glutamate-Induced Excitotoxicity in PC-12 Cells
Figure 2
(a) Excitation spectra of pyrene as a function of concentration dependence of PA nanoparticles and (b) plot of versus logarithm of the concentration of PA nanoparticles.
(a) |
(b) |