Research Article

Poly(amidoamine)-Cholesterol Conjugate Nanoparticles Obtained by Electrospraying as Novel Tamoxifen Delivery System

Table 1

Characteristics of PAA-cholesterol nanoparticles.

Formulationd ± SD (nm)Poly-indexPZ ± SD (mV)

PAA-cholesterol nanoparticles223.2 ± 10.00.2921.28 ± 2.76

PAA-cholesterol fluorescent nanoparticles362.8 ± 23.80.1517.89 ± 1.32

PAA-cholesterol tamoxifen nanoparticles247.0 ± 17.70.2614.86 ± 0.99