Andronova N.V. – TechConnect Briefs

Contrasting agent for magnetic resonance imaging based on nanostructural dispersion of Manganese derivative of phthalocyanine: preliminary investigation results

Meerovich G.A., Meerovich I.G., Meerovich G.A., Meerovich I.G., Dolotova O.V., Uchevatkin A.A., Yu. Saveliev O., Yu.Baryshnikov A., Andronova N.V., Oborotova N.A., Kaliya O.L., Pirogov Yu.A., Vorozhtsov G.N., Yu.Baryshnikov A., N.N. Blokhin Russian Cancer Research Center or RAMS, RU

Contrast agents (CA) are used to increase tumor contrasting in magnetic resonance imaging (MRI). The work is devoted to estimation of Manganese chloride tetra-3-phenylthio-tetra-5-tert-buthylphthalocyanine [3-(PhS)4-5-(t-Bu)4PcMnCl] as potential CA for MRI. We have developed the micellar [...]

Pharmacokinetic study of PEGylated plasmon resonant gold nanoparticles in tumor-bearing mice

Kogan B.Ya., Andronova N.V., Khlebtsov B.N., Khlebtsov N.G., Khlebtsov B.N., Khlebtsov N.G., Rudoy V.M., Dement’eva O.V., Sedykh E.M., Bannykh L.N., FGUP “GNC “NIOPIK”, RU

Gold nanorods and gold nanoshells have been synthesized. Nanorods have length of 50 nm, diameter of 15-20 nm. Nanoshells have 80 nm silica core diameter with 25 nm thick gold shells. Then poly(ethylene glycol) molecules [...]