Results 31 to 40 of about 102,912 (266)

Towards understanding the design of dual-modal MR/fluorescent probes to sense zinc ions [PDF]

open access: yes, 2014
A series of gadolinium complexes were synthesised in order to test the design of dual-modal probes that display a change in fluorescence or relaxivity response upon binding of zinc.
Long, Nicholas J.   +3 more
core   +1 more source

In vivo studies of Gd-DTPA-monoclonal antibody and gd-porphyrins: potential magnetic resonance imaging contrast agents for melanoma. [PDF]

open access: yes, 2001
New tumor-specific contrast agents for clinical imaging and therapy for cancer are required. To this end Gd-H (Gd-hematoporphyrin), Gd-TCP (Gd-tetra-carboranylmethoxyphenyl-porphyrin), Gd-DTPA-WM53, and Gd-DTPA-9.2.27 were synthesized and administered by
Allen, B.   +3 more
core   +1 more source

Pathological mechanism for delayed hyperenhancement of chronic scarred myocardium in contrast agent enhanced magnetic resonance imaging. [PDF]

open access: yesPLoS ONE, 2014
OBJECTIVES: To evaluate possible mechanism for delayed hyperenhancement of scarred myocardium by investigating the relationship of contrast agent (CA) first pass and delayed enhancement patterns with histopathological changes.
Jian Wang   +6 more
doaj   +1 more source

Comparison of T1 mapping techniques for ECV quantification. histological validation and reproducibility of ShMOLLI versus multibreath-hold T1 quantification equilibrium contrast CMR [PDF]

open access: yes, 2012
BACKGROUND: Myocardial extracellular volume (ECV) is elevated in fibrosis or infiltration and can be quantified by measuring the haematocrit with pre and post contrast T1 at sufficient contrast equilibrium.
A. S. Flett   +9 more
core   +1 more source

Optimum imaging for sinonasal malignancy [PDF]

open access: yes, 2002
A combination of computed tomography (CT) and magnetic resonance imaging (MRI) is now established as the optimum assessment of sinonasal malignancy.
Howard, D, Lloyd, G, Lund, VJ, Savy, L
core   +1 more source

Commentary on “A Microfluidic Platform to Design Crosslinked Hyaluronic Acid Nanoparticles (cHANPs) for Enhanced MRI”

open access: yesMolecular Imaging, 2017
Strategies to enhance the relaxometric properties of gadolinium (Gd)-based contrast agents (CAs) for magnetic resonance imaging (MRI), without the chemical modification of chelates, have recently had a strong impact on the diagnostic field. We have taken
Maria Russo PhD   +3 more
doaj   +1 more source

Magnetic resonance imaging (MRI) contrast agents for tumor diagnosis [PDF]

open access: yes, 2013
10.1260/2040-2295.4.1.23Journal of Healthcare Engineering4123 ...
A. Datta   +169 more
core   +3 more sources

Impact of biopolymer matrices on relaxometric properties of contrast agents [PDF]

open access: yes, 2016
Properties of water molecules at the interface between contrast agents (CAs) for magnetic resonance imaging and macromolecules could have a valuable impact on the effectiveness of metal chelates.
Netti, Paolo Antonio   +3 more
core   +2 more sources

OATP1B3 Expression in Hepatocellular Carcinoma Correlates with Intralesional Gd-EOB-DTPA Uptake and Signal Intensity on Gd-EOB-DTPA-Enhanced MRI

open access: yesCancer Management and Research, 2021
Xiaojiao Zhou, Liling Long, Zhiqing Mo, Yajuan Li Department of Radiology, The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People’s Republic of ChinaCorrespondence: Liling LongDepartment of Radiology, The First ...
Zhou X, Long L, Mo Z, Li Y
doaj  

Home - About - Disclaimer - Privacy