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Extracellular and intracellular magnetic heating by core-shell La.sub.0.75./sub.Sr.sub.0.25./sub.MnO.sub.3./sub. . SiO.sub.2./sub. nanoparticles
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SYSNO ASEP 0359542 Document Type A - Abstract R&D Document Type The record was not marked in the RIV R&D Document Type Není vybrán druh dokumentu Title Extracellular and intracellular magnetic heating by core-shell La0.75Sr0.25MnO3 . SiO2 nanoparticles Author(s) Veverka, Pavel (FZU-D) RID, ORCID
Kaman, Ondřej (FZU-D) RID, ORCID
Pollert, Emil (FZU-D)
Maryško, Miroslav (FZU-D) RID
Veverka, Miroslav (FZU-D) RID
Kupčík, Jaroslav (UCHP-M) RID, ORCID, SAI
Jendelová, Pavla (UEM-P) RID, ORCID
Herynek, V. (CZ)
Burian, M. (CZ)
Kašpar, P. (CZ)Source Title 8th International Conference on the Scientific and Clinical Applications of Magnetic Carriers. Conference Program and Abstract Booklet. - Vancouver : Urs Häfeli, Faculty of Pharmaceutical Sciences, UBC, 2010 - ISBN N
S. 172Number of pages 1 s. Action International Conference on the Scientific and Clinical Applications of Magnetic Carriers /8./ Event date 25.05.2010-29.05.2010 VEvent location Rostock Country DE - Germany Event type WRD Language eng - English Country CA - Canada Keywords manganese perovskite ; core-shell nanoparticles ; magnetic heating ; in-vitro examinations Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects KAN200200651 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) CEZ AV0Z10100521 - FZU-D (2005-2011) AV0Z40720504 - UCHP-M (2005-2011) AV0Z60870520 - UEK-B (2005-2011) Annotation Stable water suspensions of core-shell La0.75Sr0.25MnO3@SiO2 nanoparticles were prepared in a sequence of the sol-gel procedure in the presence of citric acid and ethylene glycol, thermal and mechanical treatments, the silica encapsulation employing tetraethoxysilane and final size fractionation by the centrifugation. Rat mesenchymal stem cells (rMSCs) were used for the in-vitro experiments carried out under an alternating field in the range of 6.1 - 8.9 kAm-1 and frequency of 480 kHz. The aim was to distinguish two types of heating namely extracellular by nanoparticles surrounding the cells and intracellular by internalized nanoparticles. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2012
Number of the records: 1