About: Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Poly(N-vinylpyrrolidone) (CPA-PVP-IBMB) containing carboxyl from 4-cyanopentanoic acid (CPA) and peroxide from 1-isopropyl-3(4)-[1-(tert-butyl peroxy)-1-methylethyl]benzene (IBMB) chain transfer agent was synthesized as a surface-active macroinitiator for tailored functionalization of γ-Fe2O3. CPA-PVP-IBMB initiated polymerization of 2-hydroxyethyl methacrylate (HEMA) yielding CPA-PVP-block-poly(2-hydroxyethyl methacrylate) (CPA-PVP-block-PHEMA). γ-Fe2O3 obtained by precipitation was modified by CPA-PVP-IBMB and CPA-PVP-block-PHEMA by “grafting-to using carboxyl groups. “Grafting-from consisted in polymerization of HEMA initiated from surface of CPA-PVP-IBMB-coated γ-Fe2O3 yielding CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA nanoparticles. Tests with mice leukemia L1210 cells confirmed nontoxicity of CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA. CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA nanoparticles were engulfed by murine macrophages J774.2 and magnetically separated from other cells. Poly(N-vinylpyrrolidone) (CPA-PVP-IBMB) containing carboxyl from 4-cyanopentanoic acid (CPA) and peroxide from 1-isopropyl-3(4)-[1-(tert-butyl peroxy)-1-methylethyl]benzene (IBMB) chain transfer agent was synthesized as a surface-active macroinitiator for tailored functionalization of γ-Fe2O3. CPA-PVP-IBMB initiated polymerization of 2-hydroxyethyl methacrylate (HEMA) yielding CPA-PVP-block-poly(2-hydroxyethyl methacrylate) (CPA-PVP-block-PHEMA). γ-Fe2O3 obtained by precipitation was modified by CPA-PVP-IBMB and CPA-PVP-block-PHEMA by “grafting-to using carboxyl groups. “Grafting-from consisted in polymerization of HEMA initiated from surface of CPA-PVP-IBMB-coated γ-Fe2O3 yielding CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA nanoparticles. Tests with mice leukemia L1210 cells confirmed nontoxicity of CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA. CPA-PVP-IBMB-coated γ-Fe2O3/PHEMA nanoparticles were engulfed by murine macrophages J774.2 and magnetically separated from other cells. (en)
Title	Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells (en)
skos:prefLabel	Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells Surface-initiated polymerization of 2-hydroxyethyl methacrylate from heterotelechelic oligoperoxide-coated .gamma.-Fe2O3 nanoparticles and their engulfment by mammalian cells (en)
skos:notation	RIV/61389013:_____/11:00359776!RIV12-AV0-61389013
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA203/09/1242), P(GAP503/10/0664), P(KAN401220801), Z(AV0Z40500505)
http://linked.open...iv/cisloPeriodika	10
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Kovářová, Jana Holler, Petr Trchová, Miroslava Horák, Daniel Babič, Michal Beneš, Milan J. Shagotova, Tetiana
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav makromolekulární chemie AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	233511
http://linked.open...ai/riv/idVysledku	RIV/61389013:_____/11:00359776
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	2-hydroxyethyl methacrylate; oligoperoxide; surface-initiated polymerization (en)
http://linked.open.../riv/klicoveSlovo	oligoperoxide surface-initiated polymerization 2-hydroxyethyl methacrylate
http://linked.open...odStatuVydavatele	US - Spojené státy americké
http://linked.open...ontrolniKodProRIV	[89F4C4064D03]
http://linked.open...i/riv/nazevZdroje	Chemistry of Materials
http://linked.open...in/vavai/riv/obor	CD
http://linked.open...ichTvurcuVysledku	7 (xsd:int)
http://linked.open...cetTvurcuVysledku	13 (xsd:int)
http://linked.open...vavai/riv/projekt	Surface-modified magnetic nanoparticles for cell labeling and in vivo and in vitro diagnostics Nanostructures of Controlled Size and Dimensions Isolation, typing and the development of immunochemical and instrumetal methods for detection and characterization of Cronobacter sp.
http://linked.open...UplatneniVysledku	2011
http://linked.open...v/svazekPeriodika	23
http://linked.open...iv/tvurceVysledku	Holler, Petr Horák, Daniel Kovářová, Jana Trchová, Miroslava Beneš, Milan J. Babič, Michal Boiko, N. Hevus, O. Klyuchivska, O. Mitina, N. Shagotova, Tetiana Stoika, R. Zaichenko, A.
http://linked.open...ain/vavai/riv/wos	000290594700020
http://linked.open...n/vavai/riv/zamer	Progresivní makromolekulární materiály a supramolekulární systémy: syntéza a studium vlastností, jevů a možností využití pro speciální aplikace a moderní technologie
issn	0897-4756
number of pages	13 (xsd:int)
http://bibframe.org/vocab/doi	10.1021/cm2004215

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 48 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software