Molecular magnetic resonance imaging with Gd (III)-based contrast agents: challenges and key advances

H Li, TJ Meade - Journal of the American Chemical Society, 2019 - ACS Publications
In an era of personalized medicine, the clinical community has become increasingly focused
on understanding diseases at the cellular and molecular levels. Magnetic resonance …

Cell-penetrating peptides as delivery vehicles for biology and medicine

KM Stewart, KL Horton, SO Kelley - Organic & biomolecular chemistry, 2008 - pubs.rsc.org
Cell-penetrating peptides (CPPs) have found numerous applications in biology and
medicine since the first synthetic cell-permeable sequence was identified two decades ago …

Bioresponsive, cell-penetrating, and multimeric MR contrast agents

JL Major, TJ Meade - Accounts of chemical research, 2009 - ACS Publications
Magnetic resonance imaging (MRI) has become increasingly popular in experimental
molecular imaging and clinical radiology because it is non-invasive and capable of …

Poly(l-lysine)-Modified Iron Oxide Nanoparticles for Stem Cell Labeling

M Babic, D Horák, M Trchová, P Jendelová… - Bioconjugate …, 2008 - ACS Publications
New surface-modified iron oxide nanoparticles were developed by precipitation of Fe (II)
and Fe (III) salts with ammonium hydroxide and oxidation of the resulting magnetite with …

Water-soluble porphyrins as a dual-function molecular imaging platform for MRI and fluorescence zinc sensing

X Zhang, KS Lovejoy, A Jasanoff… - Proceedings of the …, 2007 - National Acad Sciences
We report a molecular platform for dual-function fluorescence/MRI sensing of mobile zinc.
Zinc-selective binding units were strategically attached to a water-soluble porphyrin …

Cellular MR imaging

M Modo, M Hoehn, JWM Bulte - Molecular imaging, 2005 - journals.sagepub.com
Cellular MR imaging is a young field that aims to visualize targeted cells in living organisms.
In order to provide a different signal intensity of the targeted cell, they are either labeled with …

The synthesis and chelation chemistry of DOTA− peptide conjugates

LM De León-Rodríguez, Z Kovacs - Bioconjugate chemistry, 2008 - ACS Publications
Metal complexes of DOTA (1, 4, 7, 10-tetraazacyclododecane-1, 4, 7, 10-tetraacetic acid)−
peptide conjugates are increasingly used as targeted imaging and therapeutic …

Time-resolved long-lived luminescence imaging method employing luminescent lanthanide probes with a new microscopy system

K Hanaoka, K Kikuchi, S Kobayashi… - Journal of the American …, 2007 - ACS Publications
Superior fluorescence imaging methods are needed for detailed studies on biological
phenomena, and one approach that permits precise analyses is time-resolved fluorescence …

[HTML][HTML] Multimodal gadolinium-enriched DNA gold nanoparticle conjugates for cellular imaging

Y Song, X Xu, KW MacRenaris, XQ Zhang… - … (International ed. in …, 2009 - ncbi.nlm.nih.gov
During the past two decades, magnetic resonance imaging (MRI) has become a powerful
technique in clinical diagnosis and biological molecular imaging.[1–4] A signficant …

Diamond color centers in diamonds for chemical and biochemical analysis and visualization

A Mzyk, Y Ong, AR Ortiz Moreno, SK Padamati… - Analytical …, 2021 - ACS Publications
Beyond the sparkle, other properties of diamond have gained increasing attention in the
past few decades among chemists and physicists. Color centers impurities formed by one …