2022
Fluorescently-tagged magnetic protein nanoparticles for high-resolution optical and ultra-high field magnetic resonance dual-modal cerebral angiography
Mishra S, Herman P, Crair M, Constable R, Walsh J, Akif A, Verhagen J, Hyder F. Fluorescently-tagged magnetic protein nanoparticles for high-resolution optical and ultra-high field magnetic resonance dual-modal cerebral angiography. Nanoscale 2022, 14: 17770-17788. PMID: 36437785, PMCID: PMC9850399, DOI: 10.1039/d2nr04878g.Peer-Reviewed Original ResearchConceptsProtein nanoparticlesParamagnetic iron oxide nanoparticlesIron oxide nanoparticlesMagnetic resonance imaging (MRI) contrastRelaxivity ratioOxide nanoparticlesRapid renal clearanceNanoparticlesMRI propertiesImaging contrastMRI contrastCitric acidNeuroscience applicationsFluorescent dyeBlood biochemical assaysUnambiguous detectionRelaxivityCerebral angiographyDyePlatformMajor blood vesselsBiochemical assaysTechnologyBrain capillariesFluorescence angiography
2014
Water-Soluble Anisotropic Iron Oxide Nanoparticles: Dextran-Coated Crystalline Nanoplates and Nanoflowers
Palchoudhury S, Hyder F, Vanderlick T, Geerts N. Water-Soluble Anisotropic Iron Oxide Nanoparticles: Dextran-Coated Crystalline Nanoplates and Nanoflowers. Particulate Science And Technology 2014, 32: 224-233. DOI: 10.1080/02726351.2013.850460.Peer-Reviewed Original ResearchHigh-resolution transmission electron microscopyResolution transmission electron microscopyPhase transferIron oxide nanoparticlesTransmission electron microscopyPotential biomedical applicationsAqueous buffer solutionDynamic light scatteringOxide nanoparticlesCrystalline nanoparticlesDextran coatingNanoparticle shapeDextran coverageNanoflowersBiomedical applicationsSynthesis routeNanoparticlesOrganic solventsCrystalline nanoplatesNanoplatesThermogravimetric analysisElectron microscopyBuffer solutionFourier transformLight scattering