Articles with "dtpa" as a keyword



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Assessing liver function: diagnostic efficacy of parenchymal enhancement and liver volume ratio of Gd-EOB-DTPA-enhanced MRI study during interstitial and hepatobiliary phase

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Published in 2018 at "Abdominal Radiology"

DOI: 10.1007/s00261-018-1812-9

Abstract: AimTo assess the efficacy of signal intensity in interstitial and hepatobiliary phase normalized for liver volume, on gadolinium-ethoxybenzyl-diethylenetriaminepentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) study, for the evaluation of liver function through the comparison with… read more here.

Keywords: dtpa; hepatobiliary phase; mri; eob dtpa ... See more keywords
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Effect of biochar on transformation of dissolved organic matter and DTPA-extractable Cu and Cd during sediment composting

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Published in 2022 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-021-14255-0

Abstract: This study investigated the influence of biochar on temperature, pH, organic matter (OM), seed germination index (GI), the fluorescent components of dissolved organic matter (DOM), and bioavailability of DTPA-extractable Cu and Cd during composting and… read more here.

Keywords: dissolved organic; dtpa; biochar; dtpa extractable ... See more keywords
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Development of a Novel Imaging Agent for Determining Albumin Uptake in Solid Tumors

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Published in 2019 at "Nuclear Medicine and Molecular Imaging"

DOI: 10.1007/s13139-019-00587-w

Abstract: PurposeThe purpose of this study was to investigate the albumin-binding compound 111In-C4-DTPA as an imaging agent for the detection of endogenous albumin accumulation in tumors.Methods111In-C4-DTPA was injected in healthy nude mice for pharmacokinetic and biodistribution… read more here.

Keywords: post injection; dtpa; novel imaging; imaging agent ... See more keywords
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Effect of DTPA on europium sorption onto quartz - Batch sorption experiments and surface complexation modeling.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124771

Abstract: Sorption of radionuclides on mineral surfaces retards their migration in the environment of a repository. Presence of organic ligands, however, affects sorption and consequently influences their transport behavior. In this study, we quantify the sorption… read more here.

Keywords: sorption experiments; dtpa; sorption iii; sorption ... See more keywords

A study of nZVI DTPA induced degradation of selective organic pollutants by the help of ac conductivity measurement

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Published in 2020 at "Environmental Nanotechnology, Monitoring and Management"

DOI: 10.1016/j.enmm.2020.100296

Abstract: Abstract In this work, diethylene triamine pentacetic acid (DTPA) stabilized nano scale zero valent iron (nZVI)) has been synthesized through co precipitation method. A systematic characterization of DTPA stabilized nZVI has been performed. It has… read more here.

Keywords: dtpa stabilized; degradation; dtpa; study nzvi ... See more keywords

Binuclear gadolinium(III) complex based on DTPA and 1,3-bis(4-aminophenyl)adamantane as a high-relaxivity MRI contrast agent

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Published in 2018 at "Polyhedron"

DOI: 10.1016/j.poly.2018.01.032

Abstract: Abstract A novel dimeric gadolinium(III) complex, bis(4-Gd-DTPA-aminophenyl)adamantane (5), was successfully synthesized using bis(4-aminophenyl)adamantane to link two Gd-DTPA units. All the intermediates and bis(4-Gd-DTPA-aminophenyl)adamantane (5) have been characterized by 1H NMR, 13C NMR, ES-API-MS, HR-ESI-MS, FT-IR… read more here.

Keywords: bis dtpa; iii complex; aminophenyl adamantane; dtpa ... See more keywords
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Polymeric copper(II) diethylenetriaminepentaacetates for gas adsorptions

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Published in 2020 at "Polyhedron"

DOI: 10.1016/j.poly.2020.114970

Abstract: Abstract A series of copper(II) diethylenetriaminepentaacetates [Cu(H4dtpa)Cl]·KCl·3.5H2O (1), Kn[Cu(H2dtpa)]n·2nH2O (2), K3[Cu(dtpa)]·3H2O (3) and Kn[Cu2(dtpa)]n·4nH2O (4) (H5dtpa = N,N,N′,N′′,N′′-diethylenetriamine-pentaacetic acid) have been obtained from the direct reactions of copper(II) chloride with diethylenetriaminepentaacetic acid in acidic or… read more here.

Keywords: gas adsorptions; dtpa; copper diethylenetriaminepentaacetates; copper ... See more keywords
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Longitudinal Monitoring of Gd-DTPA Following Convection Enhanced Delivery in the Brainstem.

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Published in 2020 at "World neurosurgery"

DOI: 10.1016/j.wneu.2020.01.199

Abstract: BACKGROUND Convection-enhanced delivery (CED) has been introduced into contemporary therapeutic strategies for incurable brain neoplasms as diffuse intrinsic pontine glioma (DIPG). Therapeutic benefit in part is predictably dependent upon drug distribution within tumor. However, therapeutics… read more here.

Keywords: longitudinal monitoring; dtpa; convection enhanced; monitoring ... See more keywords
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Development of Novel 191Pt-Labeled Hoechst33258: 191Pt Is More Suitable than 111In for Targeting DNA.

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Published in 2022 at "Journal of medicinal chemistry"

DOI: 10.1021/acs.jmedchem.1c02209

Abstract: This study aims to establish new labeling methods for no-carrier-added radio-Pt (191Pt) and to evaluate the in vitro properties of 191Pt-labeled agents compared with those of agents labeled with the common emitter 111In. 191Pt was… read more here.

Keywords: dna; labeled hoechst33258; 191pt labeled; dtpa ... See more keywords
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Novel VHH-Based Tracers with Variable Plasma Half-Lives for Imaging of CAIX-Expressing Hypoxic Tumor Cells

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Published in 2022 at "Molecular Pharmaceutics"

DOI: 10.1021/acs.molpharmaceut.1c00841

Abstract: Hypoxic areas are present in the majority of solid tumors, and hypoxia is associated with resistance to therapies and poor outcomes. A transmembrane protein that is upregulated by tumor cells that have adapted to hypoxic… read more here.

Keywords: 111in dtpa; imaging caix; tumor cells; dtpa ... See more keywords
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Simultaneous Removal of Acetaminophen, Diclofenac, and Cd(II) by Trametes versicolor Laccase Immobilized on Fe3O4/SiO2-DTPA Hybrid Nanocomposites

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Published in 2018 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.8b01207

Abstract: For simultaneous water purification from both inorganic and organic pollutants, a novel multifunctional hybrid nanoadsorbent has been produced. Core–shell magnetic submicro-particles with iron oxide core and silica shell were used as substrate for immobilization of… read more here.

Keywords: dtpa; diclofenac trametes; removal; removal acetaminophen ... See more keywords