Biomimetic glycopolymers tethered gold nanoparticles: Preparation, self-assembly and lectin recognition properties
文献类型：期刊论文
| 作者 | Pei,Danfeng; Li,Yanchun; Huang,Qingrong; Ren,Qu; Li,Fan; Shi,Tongfei |
| 刊名 | colloids and surfaces b-biointerfaces
 |
| 出版日期 | 2015 |
| 卷号 | 126期号:7页码:367-373 |
| 关键词 | BLOCK-COPOLYMERS INORGANIC NANOPARTICLES BIOMEDICAL APPLICATIONS MAGNETIC NANOPARTICLES POLYMER GLYCONANOPARTICLES VESICLES MOLECULES RESIDUES |
| 通讯作者 | li,f |
| 英文摘要 | biomimetic glycopolymers poly(gluconamidoethylmethacrylate)-b-poly(epsilon-caprolactone)-b-poly (gluconamidoethylmethacrylate) with degradable disulfide groups in the backbone (pgama-pcl-ss-pcl-pgama) were synthesized by the combination of ring opening polymerization (rop) and atom transfer radical polymerization (atrp). the internal disulfide bonds were cleaved by reduction with dl-dithiothreitol to yield the corresponding thiol terminated glycopolymers. the thiol terminated glycopolymers were effectively anchored on the surface of gold nanoparticles to prepare the biomimetic glycopolymers modified gold nanoparticles (gly@au nps). moreover, the properties of the gly@au nps in aqueous solution were investigated. transmission electron microscopy (tem) analysis revealed that the self-assembly morphology of the gly@au nps can be fine-tuned, from irregular clusters to spherical aggregates, by changing the weight fraction of the hydrophobic pcl block. furthermore, the gly@au nps had specific recognition with concanavalin a (con a). (c) 2014 elsevier b.v. all rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000350918900047 |
| 公开日期 | 2016-05-31 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/65175]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Pei,Danfeng,Li,Yanchun,Huang,Qingrong,et al. Biomimetic glycopolymers tethered gold nanoparticles: Preparation, self-assembly and lectin recognition properties[J]. colloids and surfaces b-biointerfaces,2015,126(7):367-373. |
| APA | Pei,Danfeng,Li,Yanchun,Huang,Qingrong,Ren,Qu,Li,Fan,&Shi,Tongfei.(2015).Biomimetic glycopolymers tethered gold nanoparticles: Preparation, self-assembly and lectin recognition properties.colloids and surfaces b-biointerfaces,126(7),367-373. |
| MLA | Pei,Danfeng,et al."Biomimetic glycopolymers tethered gold nanoparticles: Preparation, self-assembly and lectin recognition properties".colloids and surfaces b-biointerfaces 126.7(2015):367-373. |
入库方式： OAI收割
来源：长春应用化学研究所
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