Synthesis of magnetic silica nanomarkers with controlled physicochemical properties.

I V Zelepukin, M P Nikitin, V R Cherkasov, P I Nikitin, S M Deyev, P V Petrov

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In one paragraph

Article in Doklady. Biochemistry and biophysics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

6 authors at 4 institutions in 1 country.

I V ZelepukinShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, ul. Miklukho-Maklaya 16/10, Moscow, 117997, Russia. zelepukin@phystech.edu.

M P NikitinShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, ul. Miklukho-Maklaya 16/10, Moscow, 117997, Russia.

V R CherkasovMoscow Institute of Physics and Technology (State University), Institutskii per. 9, Dolgoprudnyi, Moscow oblast, 141700, Russia.

P I NikitinProkhorov Institute of General Physics, Russian Academy of Sciences, ul. Vavilova 38, Moscow, 119991, Russia.

S M DeyevShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, ul. Miklukho-Maklaya 16/10, Moscow, 117997, Russia.

P V PetrovShemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, ul. Miklukho-Maklaya 16/10, Moscow, 117997, Russia.

Institute of Bioorganic Chemistry · RUMoscow Institute of Physics and Technology · RUProkhorov General Physics Institute · RUSaratov State University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

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.

Indexed as

Citric AcidDextransDynamic Light ScatteringHydrodynamicsMagnetite NanoparticlesMicroscopy, Electron, TransmissionParticle SizeSilicon Dioxidecarboxymethyl dextranCitric AcidDextransMagnetite NanoparticlesSilicon Dioxide

Identifiers

PMID27817019

DOI10.1134/S1607672916050100

OpenAlexW2548965486

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.