Literature DB >> 27817019

Synthesis of magnetic silica nanomarkers with controlled physicochemical properties.

I V Zelepukin1,2,3, M P Nikitin4,5,6, V R Cherkasov5, P I Nikitin6, S M Deyev4,7, P V Petrov4.   

Abstract

Magnetic markers which can be detected with an extremely high sensitivity with the method of magnetic particle quantification (MPQ) were synthesized. Using a controlled Stober reaction, a set of magnetic silica markers of different sizes and zeta potentials was obtained. The use of a carboxymethyl dextran polymer to stabilize the magnetite particles during the synthesis made it possible to substantially reduce the detection limit of the obtained construct, which opens up new opportunities for creating effective diagnostic nanoagents.

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Year:  2016        PMID： 27817019     DOI： 10.1134/S1607672916050100

Source DB:  PubMed          Journal:  Dokl Biochem Biophys        ISSN： 1607-6729            Impact factor:   0.788


  7 in total

1.  A comprehensive study of interactions between lectins and glycoproteins for the development of effective theranostic nanoagents.

Authors:  V O Shipunova; M P Nikitin; I V Zelepukin; P I Nikitin; S M Deyev; R V Petrov
Journal:  Dokl Biochem Biophys       Date:  2015-10-31       Impact factor: 0.788

2.  Exchange-coupled magnetic nanoparticles for efficient heat induction.

Authors:  Jae-Hyun Lee; Jung-Tak Jang; Jin-Sil Choi; Seung Ho Moon; Seung-Hyun Noh; Ji-Wook Kim; Jin-Gyu Kim; Il-Sun Kim; Kook In Park; Jinwoo Cheon
Journal:  Nat Nanotechnol       Date:  2011-06-26       Impact factor: 39.213

3.  Magnetic immunoassay for detection of staphylococcal toxins in complex media.

Authors:  Alexey V Orlov; Julia A Khodakova; Maxim P Nikitin; Anna O Shepelyakovskaya; Fedor A Brovko; Alexander G Laman; Evgeny V Grishin; Petr I Nikitin
Journal:  Anal Chem       Date:  2012-12-31       Impact factor: 6.986

4.  Denaturation-resistant bifunctional colloidal superstructures assembled via the proteinaceous barnase-barstar interface.

Authors:  Ulkar F Aghayeva; Maxim P Nikitin; Sergey V Lukash; Sergey M Deyev
Journal:  ACS Nano       Date:  2013-02-05       Impact factor: 15.881

5.  Biocomputing based on particle disassembly.

Authors:  Maxim P Nikitin; Victoria O Shipunova; Sergey M Deyev; Petr I Nikitin
Journal:  Nat Nanotechnol       Date:  2014-08-17       Impact factor: 39.213

6.  Noninvasive detection of clinically occult lymph-node metastases in prostate cancer.

Authors:  Mukesh G Harisinghani; Jelle Barentsz; Peter F Hahn; Willem M Deserno; Shahin Tabatabaei; Christine Hulsbergen van de Kaa; Jean de la Rosette; Ralph Weissleder
Journal:  N Engl J Med       Date:  2003-06-19       Impact factor: 91.245

7.  Modern Technologies for Creating Synthetic Antibodies for Clinical application.

Authors:  S M Deyev; E N Lebedenko
Journal:  Acta Naturae       Date:  2009-04       Impact factor: 1.845
  7 in total

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