Literature DB >> 17803305

Integrated magnetic bionanocomposites through nanoparticle-mediated assembly of ferritin.

Sudhanshu Srivastava1, Bappaditya Samanta, Brian J Jordan, Rui Hong, Qijun Xiao, Mark T Tuominen, Vincent M Rotello.   

Abstract

Magnetic (FePt) and nonmagnetic (Au) nanoparticles were used to assemble ferritin into near-monodisperse bionanocomposites featuring regular interparticle spacing. The FePt/ferritin assemblies are integrated magnetic materials with ferritin providing added magnetic volume fraction to the magnetic nanocomposite. These assemblies differ from either of their constituent particles in terms of blocking temperature (TB), net magnetic moment, coercivity, and remnance.

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Year:  2007        PMID： 17803305     DOI： 10.1021/ja073163x

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


  9 in total

1.  Self-assembly and optically triggered disassembly of hierarchical dendron-virus complexes.

Authors:  Mauri A Kostiainen; Oksana Kasyutich; Jeroen J L M Cornelissen; Roeland J M Nolte
Journal:  Nat Chem       Date:  2010-03-21       Impact factor: 24.427

Review 2.  Engineering the nanoparticle-protein interface: applications and possibilities.

Authors:  Subinoy Rana; Yi-Cheun Yeh; Vincent M Rotello
Journal:  Curr Opin Chem Biol       Date:  2010-10-27       Impact factor: 8.822

3.  Electrostatic assembly of binary nanoparticle superlattices using protein cages.

Authors:  Mauri A Kostiainen; Panu Hiekkataipale; Ari Laiho; Vincent Lemieux; Jani Seitsonen; Janne Ruokolainen; Pierpaolo Ceci
Journal:  Nat Nanotechnol       Date:  2012-12-16       Impact factor: 39.213

Review 4.  Beauty is skin deep: a surface monolayer perspective on nanoparticle interactions with cells and bio-macromolecules.

Authors:  Krishnendu Saha; Avinash Bajaj; Bradley Duncan; Vincent M Rotello
Journal:  Small       Date:  2011-06-14       Impact factor: 13.281

5.  Determination of L-tyrosine based on luminescence quenching of Mn-doped ZnSe quantum dots in enzyme catalysis system.

Authors:  Qiang Ma; Wei Yu; Hui Huang; Xingguang Su
Journal:  J Fluoresc       Date:  2010-07-08       Impact factor: 2.217

6.  Polyvalent oligonucleotide iron oxide nanoparticle "click" conjugates.

Authors:  Joshua I Cutler; Dan Zheng; Xiaoyang Xu; David A Giljohann; Chad A Mirkin
Journal:  Nano Lett       Date:  2010-04-14       Impact factor: 11.189

7.  Antimicrobial surfaces containing cationic nanoparticles: how immobilized, clustered, and protruding cationic charge presentation affects killing activity and kinetics.

Authors:  Bing Fang; Ying Jiang; Klaus Nüsslein; Vincent M Rotello; Maria M Santore
Journal:  Colloids Surf B Biointerfaces       Date:  2014-10-31       Impact factor: 5.268

8.  Nanocrystal core high-density lipoproteins: a multimodality contrast agent platform.

Authors:  David P Cormode; Torjus Skajaa; Matti M van Schooneveld; Rolf Koole; Peter Jarzyna; Mark E Lobatto; Claudia Calcagno; Alessandra Barazza; Ronald E Gordon; Pat Zanzonico; Edward A Fisher; Zahi A Fayad; Willem J M Mulder
Journal:  Nano Lett       Date:  2008-10-22       Impact factor: 11.189

9.  Hierarchically ordered supramolecular protein-polymer composites with thermoresponsive properties.

Authors:  Salla Välimäki; Joona Mikkilä; Ville Liljeström; Henna Rosilo; Ari Ora; Mauri A Kostiainen
Journal:  Int J Mol Sci       Date:  2015-05-05       Impact factor: 5.923
  9 in total

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