pH-Responsive hydroxyapatite and hyaluronic acid modified mesoporous silica nanoparticles for target

来源 :Fourth Symposium on Innovative Polymers for Controlled Deliv | 被引量 : 0次 | 上传用户：jimiewongy2009

【摘要】

：

【作者】

：

Qianqian Zhang Liang Chen Ming Qin Wei Feng Xiaojun Zhou Chuanglong He

【机构】

：

College of Chemistry,Chemical Engineering and Biotechnology,Donghua University,Shanghai 201620,China

【出处】

：

Fourth Symposium on Innovative Polymers for Controlled Deliv

【发表日期】

：

2016年11期

【关键词】

：

MSN pH-responsive drug delivery hydroxyapatite

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　In recent decades,various kinds of nanomaterials have been widely investigated as potential therapeutic agents for cancer treatment.In particular,mesoporous silica nanoparticles (MSN) with high specific surface area,nontoxic nature,and adjustable pore size have received considerable attention for drug release applications.For efficient cancer treatments,surface modification of MSN has been proposed as an alternative approach to enhance efficiency of MSN-based carrier[1].

其他文献

熔盐电脱氧法用于氧化物直接制备储氢合金研究

在850℃的CaCl2熔盐中,分别以烧结的CeO2-NiO、CeO2-La2O3-NiO、La2O3-NiO试样为阴极,高密度石墨碳棒为阳极,进行电脱氧反应.采用电子扫描显微镜和X射线衍射仪分析了烧结试样电解前后的微观形貌及相组成.结果表明:烧结试样中La以LaNiO3、La2 NiO4、La2Ni2O5的形式存在；CeO2-NiO的脱氧过程为NiO还原为金属Ni,与随后生成的CeOCl反应形成C

会议

electro-deoxidizationmolten salthydrogen storage alloyoxide

二元共聚物柴油降凝剂的合成及降滤效果评价

制备了α-甲基丙烯酸十六酯和十六烯二元共聚物柴油降凝剂AH,讨论了不同单体配比和加剂量对降滤效果的影响,研究了AH降凝剂对4种不同产地柴油的感受性.结果表明:α-甲基丙烯酸十六酯与十六烯单体配比为1∶1,AH加剂量为0.08wt％时,降滤效果最明显,张家港0＃柴油和胜利海科5#柴油的冷滤点最大降幅分别为5℃和4℃；AH降凝剂对我国4种不同产地的柴油表现出了不同的感受性.

会议

pour point depressantdosagecold filter plugging point depressioncopolymer sen

Fabrication of bone scaffolds with sequential delivery of SDF-1 and MGF and study on their synergist

Hybrids of scaffolds and cells/growth factors have received great interests in tissue engineering due to its remarkable osteoinductive activity.The function of seed cells was more concerned than the d

会议

drug delivery3D printingbone tissue repairbone tissue regeneration

SL2B aptamer and folic acid dual-targeted DNA nanostructures for synergic biological and chemotherap

DNA self-assembly is an easy method to prepare nanostructures at low cost.DNA nanostructures possess good stability,high biocompatibility,and low immunogenicity,indicating that DNA nanostructures are

会议

dual-targetingDNA tetrahedronaptamer SL2Bcolorectal cancersynergic biologica

Enhance drug sensitivity of cancer stem cells using functionalized mesoporous silica nanoparticles

The discovery of cancer stem cells (CSCs) has changed the applicability of chemotherapy[1].CSCs evade the anti-cancer effects of standard chemotherapy on a tumor and have emerged as an underestimated

会议

mesoporous silica nanoparticlesdual deliverycancer stem cellsshABCG2

pH-Sensitive polymer functionalized upconversion nanoparticles (UCNPs) as biomarkers

In recent years,multifunctional nanoparticles have received considerable attention in many applications such as biosensors,diagnostic nanoprobes,and targeted drug delivery.pH Triggered systems are the

会议

UCNPspH-responsiveup-conversion luminescenceimaging

Self-assembling bubble carriers stabilized with SDS for oral delivery of insulin to treat diabetic r

Recently,we reported a self-assembling bubble carrier system that was prepared by mixing diethylene triamine pentaacetic acid (DTPA) dianhydride,a foaming agent (sodium bicarbonate;SBC)and a surfactan

会议

oral insulin deliverysurfactantlipopolysaccharideefficacysafety

Polymer-coated nanodiamonds:promising platforms for treatment of human cancers

Nanodiamonds (NDs) have emerged as ideal candidates for various biomedical applications.However,unmodified crude nanodiamonds normally tend to agglomerate and precipitate in solution,preventing their

会议

nanodiamondspolymergrafting ontogemcitabinesilyl ethercontrolled release

Polyacrylic acid (PAA)-surface grafted dense nanosilica spheres for ibuprofen delivery

Mesoporous silica nanoparticles (MSNs) are recently suggested as potential carriers for drug delivery,especially,by after grafting functional polymers,such as pH-or temperature-responsive polymers.

会议

drug deliverypolyacrylic aciddrug loadingdense silica spheres

A monodisperse microspheres/silk fibroin nanofiber composite with controlled release of biomolecules

Numerous techniques have been developed to fabricate electrospun nanofibers which contain biomolecules loaded microspheres to achieve controlled release and high porosity[1].However,problems still per

会议

microfluidic chipdual-electrospinningcontrolled releasetissue engineering

pH-Responsive hydroxyapatite and hyaluronic acid modified mesoporous silica nanoparticles for target

其他学术论文