[HTML][HTML] Quantitative susceptibility mapping differentiates between blood depositions and calcifications in patients with glioblastoma
Objectives The application of susceptibility weighted imaging (SWI) in brain tumor imaging is
mainly used to assess tumor-related “susceptibility based signals”(SBS). The origin of SBS …
mainly used to assess tumor-related “susceptibility based signals”(SBS). The origin of SBS …
Transferrin Receptor Upregulation: In Vitro Labeling of Rat Mesenchymal Stem Cells with Superparamagnetic Iron Oxide1
R Schäfer, R Kehlbach, J Wiskirchen, R Bantleon… - Radiology, 2007 - pubs.rsna.org
Purpose: To prospectively evaluate the influence of superparamagnetic iron oxide (SPIO) or
ultrasmall SPIO (USPIO) particles on the surface epitope pattern of adult mesenchymal stem …
ultrasmall SPIO (USPIO) particles on the surface epitope pattern of adult mesenchymal stem …
A new class of cubic SPIONs as a dual-mode T1 and T2 contrast agent for MRI
Superparamagnetic iron oxide nanoparticles (SPIONs) are widely used as a robust negative
contrast agent on conventional MRI. In this study, we (a) synthesized a new class of cubic …
contrast agent on conventional MRI. In this study, we (a) synthesized a new class of cubic …
Assessment of mesoscopic properties of deep gray matter iron through a model-based simultaneous analysis of magnetic susceptibility and R2*-A pilot study in …
Most studies of brain iron relied on the effect of the iron on magnetic resonance (MR)
relaxation properties, such as R 2∗, and bulk tissue magnetic susceptibility, as measured by …
relaxation properties, such as R 2∗, and bulk tissue magnetic susceptibility, as measured by …
Bioorthogonal reactions amplify magnetic nanoparticles binding and assembly for ultrasensitive magnetic resonance sensing
W Zheng, L Zeng, Y Chen - Analytical chemistry, 2020 - ACS Publications
Conventional transverse relaxation time (T2)-mediated magnetic resonance sensors (MRS)
that utilizing the target-induces state change of magnetic nanoparticles (MNPs) mainly suffer …
that utilizing the target-induces state change of magnetic nanoparticles (MNPs) mainly suffer …
The use of microgel iron oxide nanoparticles in studies of magnetic resonance relaxation and endothelial progenitor cell labelling
In vivo tracking of stem cells after transplantation is crucial for understanding cell-fate and
therapeutic efficacy. By labelling stem cells with magnetic particles, they can be tracked by …
therapeutic efficacy. By labelling stem cells with magnetic particles, they can be tracked by …
Measurement of apparent cell radii using a multiple wave vector diffusion experiment
T Weber, CH Ziener, T Kampf, V Herold… - … in Medicine: An …, 2009 - Wiley Online Library
It had been previously shown that an idealized version of the two‐wave‐vector extension of
the NMR pulsed‐field‐gradient spin echo diffusion experiment can be used to determine the …
the NMR pulsed‐field‐gradient spin echo diffusion experiment can be used to determine the …
Intracellular and extracellular T1 and T2 relaxivities of magneto‐optical nanoparticles at experimental high fields
G Klug, T Kampf, S Bloemer, J Bremicker… - Magnetic resonance …, 2010 - Wiley Online Library
This study reports the T1 and T2 relaxation rates of rhodamine‐labeled anionic magnetic
nanoparticles determined at 7, 11.7, and 17.6 T both in solution and after cellular …
nanoparticles determined at 7, 11.7, and 17.6 T both in solution and after cellular …
Effect of diffusion in inhomogeneous magnetic fields on balanced steady‐state free precession
O Bieri, K Scheffler - … : An International Journal Devoted to the …, 2007 - Wiley Online Library
In this work, the effects of susceptibility variation from dilute, micron‐sized spherical field
perturbers and diffusion on balanced steady‐state free precession (bSSFP) are analyzed …
perturbers and diffusion on balanced steady‐state free precession (bSSFP) are analyzed …
Vessel radius mapping in an extended model of transverse relaxation
Objectives Spin dephasing of the local magnetization in blood vessel networks can be
described in the static dephasing regime (where diffusion effects may be ignored) by the …
described in the static dephasing regime (where diffusion effects may be ignored) by the …