National Natural Science Foundation of China(Grant No.81473156,81673365,81273454);Doctoral Foundation of the Ministry of Education(Grant No.20130001110055);National Key Basic Research Program(Grant No.2013CB932501)
Drug delivery by nanocarriers requires characterizations of suitable particle size, high drug loading and safety. In this work, we prepared an amphiphilic dendrimer modified PEG-PLA mixed nanoparticles(NPs) by a dou...
National Basic Research Program of China(973 Program,Grant No.2013CB932501);the National Science Foundation of China(Grant No.81373343,81673367)
Common chemotherapy is unable to eliminate the heterogeneous side population of cancer cells (such as cancer stem-like cells), resulting in poor prognosis. The heterogeneity of cancer cells causes an extensive multi...
National Basic Research Program of China(973 program,Grant No.2013CB932501);the National Natural Science Foundation of China(Grant No.81273455,81473158 and 81573374);Programs of Ministry of Education of China(Grant No.NCET-11-0014 and BMU20110263)
In this study, a gemini-like cationic lipid (CLD) was used as the carrier to study the complexation features of CLD/ siRNA nanoplexes (CLD/siRNA NPs). Three types of CLD/siRNA nanoplexes (named as AT NPs, HT NPs ...
National Basic Research Program of China(973 Program,Grant No.2013CB932501);Beijing Natural Science Foundation(Grant No.7131009);National Natural Science Foundation of China(Grant No.81373343)
Most of antieancer agents can not be used for treatment of brain glioma due to the existence of the blood brain barrier (BBB). The over-expression of glucose transporters (GLUTs) on the BBB and brain glioma cells ...
Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.20120001110012);the National Basic Research Program of China(973 Program,Grant No.2013CB932501);National Natural Science Foundation of China(Grant No.81172992)
The present study aimed to investigate the targeting effect of H7K(R2)2-modified pH -sensitive liposomes on U87-MG cells. Using coumarin-6 as a fluorescence probe, we prepared H7K(R2)2-modified p H-sensitive lipos...
National key Basic Research Program(Grant No.2013CB932501);National Natural Science Foundation of China(Grant No.81273454 and 81473156);Beijing National Science Foundation(Grant No.7132113);Doctoral Foundation of the Ministry of Education(Grant No.20130001110055)
Surface modification may have important influences on the penetration behavior of nanoscale drug delivery system. In the present study, we mainly focused on whether cell targeting or cell penetration could affect pene...
National Basic Research Program of China(973 Program,Grant No.2013CB932501);NSFC projects(Grant No.81273455 and 81473158);Programs from Ministry of Education(Grant No.NCET-11-0014 and BMU20110263)
Somatostatin receptors (SSTRs) were widely expressed in many tumor cells. As a somatostatin analogue, vapreotide (VAP) can be exploited as a modifier for targeting tumor therapy based on its high affinity to SSTR....
National Natural Science Foundation of China(Grant No.81273454 and 81473156);Beijing National Science Foundation(Grant No.7132113);National Key Basic Research Program(Grant No.2013CB932501);Doctoral Foundation of the Ministry of Education(Grant No.20130001110055)
Multidrug resistance (MDR) operated by P-glycoprotein (P-gp) is one of the major causes in the treatment failure of cancers. In this work, docetaxel-loaded mixed micelles comprised of 1,2-distearoyl-sn-glycero-3-p...
The Key Program of National Science Foundation(Grant No.81130059);the National Basic Research Program of China(Grant No.973 program,2013CB932501)
Cancer stem cells have become the new target of chemotherapy with specific cell marker. CD133 is shown to be highly expressed in glioma cancer stem cells. In this study, a drug delivery system is designed to target CD...