Disk-like micelles with cylindrical pores from amphiphilic polypeptide block copolymers

文献信息

发布日期 2016-03-16

DOI 10.1039/C6PY00152A

影响因子 5.582

作者

Xue Lin, Xiaohua He, Chaoqun Hu, Yuxiang Chen, Yiyong Mai, Shaoliang Lin

查看原文

摘要

An unprecedented two-dimensional (2D) disk-like micelle with cylindrical pores was achieved for the first time by self-assembly of the amphiphilic block copolypeptide poly(ethylene glycol)-block-poly(γ-benzyl-L-glutamate) (PEG-b-PBLG) in solution. The aggregate structures were fully characterized by TEM, SEM, 1H NMR, AFM and CD. The research results showed that the α-helical conformation of PBLG blocks plays a key role in the formation process of a disk-like morphology. By tuning the ratio between the hydrophilic block and hydrophobic block in PEG-b-PBLG copolymers, various aggregate structures including micelles, disk-like micelles, vesicles and large vesicles can be achieved. The research results are helpful to expand the self-assembly fields and can provide more nanostructural materials.

期刊推荐

Nature Reviews Drug Discovery

Journal of Enzyme inhibition and Medicinal Chemistry

Physical Chemistry Chemical Physics

Coloration Technology

Molecular Diversity

Foundations of Chemistry

Photochemical & Photobiological Sciences

Contact Lens & Anterior Eye

European Journal of Organic Chemistry

Green Chemistry

来源期刊

Polymer Chemistry

CiteScore: 8.6

自引率: 7.3%

年发文量: 457

Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.

Disk-like micelles with cylindrical pores from amphiphilic polypeptide block copolymers

文献信息

期刊推荐

相关文献

An electrochemical chlorpromazine sensor based on a gold–copper bimetallic synergetic molecularly imprinted interface on an acupuncture needle electrode

Discrimination of Robusta Amazônico coffee farmed by indigenous and non-indigenous people in Amazon: comparing benchtop and portable NIR using ComDim and duplex

Comparison between one and two-dimensional liquid chromatographic approaches for the determination of plasmatic stroke biomarkers by isotope dilution and tandem mass spectrometry

Suppressed DNA base pair stacking assembly of gold nanoparticles in an alcoholic solvent for enhanced ochratoxin A detection in Baijiu

Disposable-micropipette tip supported electrified liquid–organogel interface as a platform for sensing acetylcholine‡

Monitoring bacterial spore metabolic activity using heavy water-induced Raman peak evolution

A machine learning based approach for quantitative evaluation of cell migration in Transwell assays based on deformation characteristics

On the mechanism of the bipolar reference electrode

Online protein digestion in membranes between capillary electrophoresis and mass spectrometry

Rapid determination of serum amyloid A using an upconversion luminescent lateral flow immunochromatographic strip

您可能还喜欢

如何储存1,2-环己二酮环乙缩醛(CAS号：4746-96-7)？

Ecopladib(CAS号：381683-92-7)的市场或研究趋势如何？

2,3-Dimethyl-3H-imidazo[4,5-c]pyridine(CAS号：52538-09-7)通常如何合成？

2,3,4,5-tetrahydro-1H-3-苯并氮杂环;盐酸盐(CAS号：17379-01-0)的市场或研究趋势如何？

解草嗪(CAS号：68-90-6)安全吗？

如何储存盐酸甘氨酸丁酯(CAS号：13048-99-2)？

什么是2-Iodo-N,N-dimethylbenzamide(CAS号：54616-46-5)？

如何储存2-氨基-N-环己基乙酰胺(CAS号：16817-90-6)？

5-溴-2-(4H-1,2,4-三唑-4-基)吡啶(CAS号：959240-99-4)的市场或研究趋势如何？

2,4-二溴-6-三氟甲基嘧啶(CAS号：785778-00-9)通常如何合成？

来源期刊

Polymer Chemistry

推荐化合物

(3R,5R)-1-[(Benzyloxy)carbonyl]-5-methyl-3-piperidinecarboxylic acid

6-Iodo-1,2-benzothiazol-3(2H)-one 1,1-dioxide

[(1S,2S,3R,4S,7R,9S,10S,12R,15S)-4,12-Diacetyloxy-15-[(2R,3S)-3-benzamido-3-phenyl-2-(2,2,2-trichloroethoxycarbonyloxy)propanoyl]oxy-1,9-dihydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate

{[3-(Hexadecyloxy)propoxy](hydroxy)phosphoryl}methyl 4-methylbenzenesulfonate

(2E)-3-(3-Chlorophenyl)-N-{2-[4-(methylsulfonyl)-1-piperazinyl]-2-oxoethyl}acrylamide

推荐供应商