Research Article

Fabrication of PLA-PEG Nanoparticles as Delivery Systems for Improved Stability and Controlled Release of Catechin

Figure 4

In vitro release study (a) of all concentrations for CATNP under physiological conditions and (b) of 10 mg/ml concentration of CATNP in simulated gastric fluid and simulated intestinal fluid.
(a)
(b)