Functional magnetic ferrogels: From biosensors to regenerative medicine
G. V. Kurlyandskaya, F. A. Blyakhman, Е. Б. Макарова, N. A. Buznikov, А. П. Сафронов, F. A. Fadeyev, С. В. Щербинин, А. А. Членова
Abstract
Polyelectrolyte gels and ferrogels (FG) are attracting special interest in biomedicine. Here we describe our experience developing functional magnetic ferrogels for regenerative medicine and magnetoimpedance biosensing for measuring stray fields of nanoparticles in FG with a multilayered sensitive element. We discuss the possibility of developing a new generation of drug delivery systems for magnetic field assisted delivery, positioning and biosensing.
Topics & Concepts
BiosensorNanotechnologyRegenerative medicineMagnetic nanoparticlesBiomedicineMaterials scienceDrug deliveryBiomagnetismNanoparticleMagnetic fieldChemistryPhysicsBioinformaticsBiochemistryBiologyCellQuantum mechanicsHydrogels: synthesis, properties, applicationsPolymer Surface Interaction StudiesAerogels and thermal insulation