New magnetic nanocomposites for diagnostic and therapy of cancers

0359563 - FZÚ 2012 CZ eng A - Abstrakt
Pollert, Emil - Veverka, Miroslav - Veverka, Pavel - Herynek, V. - Jendelová, P.
New magnetic nanocomposites for diagnostic and therapy of cancers.
Workshop on Green Chemistry and Nanotechnologies in Polymer Chemistry. Book of Abstracts. Pardubice: Synpo a.s, 2010. s. 22. ISBN N.
[Workshop on Green Chemistry and Nanotechnologies in Polymer Chemistry. 23.09.2010-24.09.2010, Pardubice]
Grant CEP: GA AV ČR KAN200200651
Výzkumný záměr: CEZ:AV0Z10100521
Klíčová slova: manganese perovskite * magnetic resonance imaging * magnetic fluid hyperthermia
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus

Hybrid magnetic nanoparticles for medicine consist of cores, usually of magnetic oxides embedded in a shell. Recently we have developed a new type of the material, based on particles of lanthanum manganese perovskite in the system La1-xSrxMnO3, magnetic properties suitably tailored for a given application, namely magnetic resonance imaging (MRI) and magnetic fluid hyperthermia (MFH). Simultaneously An attention was paid simultaneously on the quality of the coating. The silica shell provides stability of the suspension and prevents toxic effects of the core material while separating it entirely from the biological system.
Trvalý link: http://hdl.handle.net/11104/0197330