about
Basic MR relaxation mechanisms and contrast agent designAmide conjugates of the DO3A-N-(α-amino)propionate ligand: leads for stable, high relaxivity contrast agents for MRI?Gd(3+) complexes conjugated to Pittsburgh compound B: potential MRI markers of β-amyloid plaques.A bis(pyridine N-oxide) analogue of DOTA: relaxometric properties of the Gd(III) complex and efficient sensitization of visible and NIR-emitting lanthanide(III) cations including Pr(III) and Ho(III).Amplifying the sensitivity of zinc(II) responsive MRI contrast agents by altering water exchange rates.Associating a negatively charged GdDOTA-derivative to the Pittsburgh compound B for targeting Aβ amyloid aggregates.Breaking the Barrier to Slow Water Exchange Rates for Optimal Magnetic Resonance Detection of paraCEST Agents.Impact of Ho(3+)-doping on (13)C dynamic nuclear polarization using trityl OX063 free radicalUnexpected Changes in the Population of Coordination Isomers for the Lanthanide Ion Complexes of DOTMA-Tetraglycinate.Imaging Extracellular Lactate In Vitro and In Vivo Using CEST MRI and a Paramagnetic Shift Reagent.Lanthanide chelates of (bis)-hydroxymethyl-substituted DTTA with potential application as contrast agents in magnetic resonance imaging.Gd(DO3A-N-alpha-aminopropionate): a versatile and easily available synthon with optimized water exchange for the synthesis of high relaxivity, targeted MRI contrast agents.PiB-Conjugated, Metal-Based Imaging Probes: Multimodal Approaches for the Visualization of β-Amyloid Plaques.Interaction of PiB-derivative metal complexes with beta-amyloid peptides: selective recognition of the aggregated forms.Spectroscopic, radiochemical, and theoretical studies of the Ga3+-N-2-hydroxyethyl piperazine-N'-2-ethanesulfonic acid (HEPES buffer) system: evidence for the formation of Ga3+ - HEPES complexes in (68) Ga labeling reactions.Protonation of carboxyl groups in EuDOTA-tetraamide complexes results in catalytic prototropic exchange and quenching of the CEST signal.Lanthanide-Based T2ex and CEST Complexes Provide Insights into the Design of pH Sensitive MRI Agents.Enantiomeric Recognition of d- and l-Lactate by CEST with the Aid of a Paramagnetic Shift Reagent.Transition Metal Doping Reveals Link between Electron T1 Reduction and 13C Dynamic Nuclear Polarization Efficiency.Gallium-68 Complexes Conjugated to Pittsburgh Compound B: Radiolabeling and Biological Evaluation.Zinc as an Imaging Biomarker of Prostate CancerNitroxyl Modified Tobacco Mosaic Virus as a Metal-Free High-Relaxivity MRI and EPR Active Superoxide SensorNew tris-3,4-HOPO lanthanide complexes as potential imaging probes: complex stability and magnetic propertiesA biophysical approach to menadione membrane interactions: Relevance for menadione-induced mitochondria dysfunction and related deleterious/therapeutic effectsInteraction of carbonylcyanide p-trifluoromethoxyphenylhydrazone (FCCP) with lipid membrane systems: a biophysical approach with relevance to mitochondrial uncouplingNimesulide interaction with membrane model systems: Are membrane physical effects involved in nimesulide mitochondrial toxicity?A gallium complex with a new tripodal tris-hydroxypyridinone for potential nuclear diagnostic imaging: solution and in vivo studies of 67Ga-labeled speciesSynchrotron Radiation X-ray Fluorescence Elemental Mapping in Healthy versus Malignant Prostate Tissues Provides New Insights into the Glucose-Stimulated Zinc Trafficking in the Prostate As Discovered by MRIA Responsive Magnetic Resonance Imaging Contrast Agent for Detection of Excess Copper(II) in the Liver In VivoImaging Insulin Secretion from Mouse Pancreas by MRI Is Improved by Use of a Zinc-Responsive MRI Sensor with Lower Affinity for Zn2+ Ions
P50
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P50
description
hulumtues
@sq
researcher
@en
wetenschapper
@nl
հետազոտող
@hy
name
André F Martins
@ast
André F Martins
@en
André F Martins
@es
André F Martins
@nl
André F Martins
@sl
type
label
André F Martins
@ast
André F Martins
@en
André F Martins
@es
André F Martins
@nl
André F Martins
@sl
altLabel
A.F. Martins
@en
AF MARTINS
@en
Andre F Martins
@en
prefLabel
André F Martins
@ast
André F Martins
@en
André F Martins
@es
André F Martins
@nl
André F Martins
@sl
P1053
N-3381-2014
P106
P21
P31
P3829
P496
0000-0002-0171-0261