Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Diffusion exponent (n), rate constant (a) and the coefficient of determination (R2) of nanoparticle drug release at pH 7 fit to the Korsemeyer-Peppas diffusion model. Paclitaxel loaded nanoparticles (PTX NPs) were compared to paclitaxel prodrug loaded nanoparticle (Pro NPs).
| Sample | Diffusion Exponent (n) | Rate Constant (a) | R2 |
|---|---|---|---|
| PTX NPs | 0.3 | 0.7 | 0.99 |
| Pro NPs | 0.9 | 1.3 | 0.98 |
