Research Article

Preparation of Cholesteryl-Modified Aminated Pullulan Nanoparticles to Evaluate Nanoparticle of Hydrophobic Degree on Drug Release and Cytotoxicity

Table 1

Size, polydispersity index (PDI), and zeta potential of CHPN NPs.

NPsSize (nm)PDI (nm)Zeta potential (mV)

CHPN1 NPs
CHPN2 NPs
CHPN3 NPs