作者: Hong-mei Yan , Jie Song , Zhen-hai Zhang , Xiao-bin Jia
DOI: 10.3109/10717544.2015.1120365
关键词: In vitro 、 Bioinformatics 、 In vivo 、 Targeted drug delivery 、 Drug 、 Medicine 、 IC50 、 Lecithin 、 Pharmacology 、 A549 cell 、 Micelle
摘要: Baohuoside I, extracted from the Herba epimedii, is an effective but a poorly soluble antitumor drug. To improve its solubility, formulation of baohuoside I-loaded mixed micelles with lecithin and Solutol HS 15 (BLSM) has been performed in this study. We systematic comparative evaluation antiproliferative effect, cellular uptake, efficacy, vivo tumor targeting these using non-small cell lung cancer (NSCLC) A549 cells. Results showed that obtained have mean particle size around 62.54 nm, was narrowly distributed. With improved BLSM displayed more potent action on lines than I; half-maximal inhibitory concentration (IC50) 6.31 versus 18.28 µg/mL, respectively. The efficacy test nude mice exhibited significantly higher activity against NSCLC lesser toxic effects normal tissues. imaging study for demonstrated achieved targeted drug delivery. Therefore, might be potential formulation.