Literature DB >> 15469253

Semiconductor-encapsulated peptide-amphiphile nanofibers.

Eli D Sone1, Samuel I Stupp.   

Abstract

We report here on the use of peptide-amphiphile (PA) nanofibers displaying the S(P)RGD peptide sequence on their exterior as templates for the mineralization of cadmium sulfide (CdS). At low Cd:PA ratios, the nanofibers nucleate and organize quantum-confined 3-5 nm CdS nanocrystals into linear arrays. Tubular structures, in which the PA fibers are completely encapsulated by the semiconductor, are produced at higher Cd:PA ratios.

Entities:  

Mesh：

Substances：

Year:  2004        PMID： 15469253     DOI： 10.1021/ja0499344

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  7 in total

1.  One-pot crystalline ZnO nanorod growth in mineralizing peptide gels.

Authors:  Luona Anjia; Zengyan Wei; Hiroshi Matsui
Journal:  RSC Adv       Date:  2012-05-22       Impact factor: 3.361

Review 2.  Self-assembly of peptide amphiphiles: from molecules to nanostructures to biomaterials.

Authors:  Honggang Cui; Matthew J Webber; Samuel I Stupp
Journal:  Biopolymers       Date:  2010       Impact factor: 2.505

3.  Supramolecular Nanofibers of Peptide Amphiphiles for Medicine.

Authors:  Matthew J Webber; Eric J Berns; Samuel I Stupp
Journal:  Isr J Chem       Date:  2013-08-01       Impact factor: 3.333

Review 4.  Chemical reactions directed Peptide self-assembly.

Authors:  Dnyaneshwar B Rasale; Apurba K Das
Journal:  Int J Mol Sci       Date:  2015-05-13       Impact factor: 5.923

5.  Multi-composite bioactive osteogenic sponges featuring mesenchymal stem cells, platelet-rich plasma, nanoporous silicon enclosures, and Peptide amphiphiles for rapid bone regeneration.

Authors:  Matthew B Murphy; Daniel Blashki; Rachel M Buchanan; Dongmei Fan; Enrica De Rosa; Ramille N Shah; Samuel I Stupp; Bradley K Weiner; Paul J Simmons; Mauro Ferrari; Ennio Tasciotti
Journal:  J Funct Biomater       Date:  2011-06-21

6.  Nucleation and Growth of Ordered Arrays of Silver Nanoparticles on Peptide Nanofibers: Hybrid Nanostructures with Antimicrobial Properties.

Authors:  Elena Pazos; Eduard Sleep; Charles M Rubert Pérez; Sungsoo S Lee; Faifan Tantakitti; Samuel I Stupp
Journal:  J Am Chem Soc       Date:  2016-04-22       Impact factor: 15.419

7.  Quantum confined peptide assemblies with tunable visible to near-infrared spectral range.

Authors:  Kai Tao; Zhen Fan; Leming Sun; Pandeeswar Makam; Zhen Tian; Mark Ruegsegger; Shira Shaham-Niv; Derek Hansford; Ruth Aizen; Zui Pan; Scott Galster; Jianjie Ma; Fan Yuan; Mingsu Si; Songnan Qu; Mingjun Zhang; Ehud Gazit; Junbai Li
Journal:  Nat Commun       Date:  2018-08-13       Impact factor: 14.919
  7 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.