Xia-li Zhu

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Fullerene (C60) L-phenylalanine derivative attached with poly (lactic acid) (C60-phe-PLA) was developed to prepare injectable Mitoxantrone (MTX) multifunctional implants. C60-phe-PLA was self-assembled to form microspheres consisting of a hydrophilic antitumor drug (MTX) and a hydrophobic block (C60) by dispersion-solvent diffusion method. The(More)
This report explores some properties of 80-200 nm nanoparticles containing 5-aminolevulinic acid (ALA) and fullerene (C60) for photodynamic therapy (PDT). Compared with ALA, the nanoparticles yielded more protoporphyrin IX (PpIX) formation in cells and tissues and to a significant improvement in antitumor efficacy in tumor-bearing mice. Maximum levels of(More)
Recently, porous carbons have showed great potential in many areas. In this study, TiO2-doped mesoporous carbonaceous (TiO2@C) nanoparticles were obtained by a simple one-pot hydrothermal treatment, folic acid (FA) was conjugated to TiO2@C through an amide bond, then Mitoxantrone HCl (MTX) was adsorbed onto TiO2@C-FA and a drug delivery system,(More)
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