Fluxgate magnetorelaxometry: A new approach to study the release properties of hydrogel cylinders and microspheres

Hydrogels are under investigation as long term delivery systems for biomacromolecules as active pharmaceutical ingredients. The release behavior of hydrogels can be tailored during the fabrication process. This study investigates the applicability of fluxgate magnetorelaxometry (MRX) as a tool to ch...

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Veröffentlicht in:	International journal of pharmaceutics 2012-10, Vol.436 (1-2), p.677-684
Hauptverfasser:	Wöhl-Bruhn, S., Heim, E., Schwoerer, A., Bertz, A., Harling, S., Menzel, H., Schilling, M., Ludwig, F., Bunjes, H.
Format:	Artikel
Sprache:	eng
Schlagworte:	crosslinking Degradation drug carriers Drug Delivery Systems drugs fluorescence gels Gum Arabic - chemistry hydrocolloids Hydrogel cylinders Hydrogels - chemistry Hydroxyethyl Starch Derivatives - chemistry in vivo studies ingredients Magnetic nanoparticles Magnetite Nanoparticles - chemistry Magnetorelaxometry Methacrylates - chemistry Microspheres nanoparticles Polyethylene Glycols - chemistry polymers Release Technology, Pharmaceutical
Online-Zugang:	Volltext
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