Results 1 to 10 of about 10,211 (179)

Gadolinium Neutron Capture Therapy for Cats and Dogs with Spontaneous Tumors Using Gd-DTPA

Veterinary Sciences, 2023
We conducted a clinical veterinary study on neutron capture therapy (NCT) at a neutron-producing accelerator with seven incurable pets with spontaneous tumors and gadolinium as a neutron capture agent (gadolinium neutron capture therapy, or GdNCT ...
Aleksandr KICHIGIN, Sergey Taskaev, Alexander Zaboronok   +2 more
exaly   +3 more sources

Comparative permeability of the blood-brain barrier to albumin, DTPA, and sucrose: effects of inflammation-induced disruption [PDF]

Fluids and Barriers of the CNS
Blood-brain barrier (BBB) disruptions are increasingly recognized in a wide range of diseases and conditions, resulting in a need to detect and quantitate such disruptions.
William A. Banks, Michelle A. Erickson, Kim M. Hansen, May J. Reed, Elizabeth M. Rhea   +4 more
doaj   +2 more sources

Liver-targeting MRI contrast agent based on galactose functionalized o-carboxymethyl chitosan

Frontiers in Bioengineering and Biotechnology, 2023
Commercial gadolinium (Gd)-based contrast agents (GBCAs) play important role in clinical diagnostic of hepatocellular carcinoma, but their diagnostic efficacy remained improved.
Li Xu, Zhanying Ren, Zhanying Ren, Guolin Li, Danni Xu, Jiaqian Miao, Jingxuan Ju, Xuan Mo, Xianghui Wang, Hongping Deng, Min Xu   +10 more
doaj   +1 more source

Dexamethasone does not affect endolymphatic hydrops (EH) in patients with Meniere's disease within 24 h, and intratympanic administration of gadolinium plus dexamethasone simplifies high-quality imaging of EH using a novel protocol of 7 min

Journal of Otology, 2022
Background: Intratympanic administration of gadolinium chelate allows for a better visualization of endolymphatic hydrops (EH) using MRI than intravenous injection and was recently further improved to facilitate high-quality imaging of EH in 7 min.
Jing Zou, Zikai Zhao, Hongbin Li, Guoping Zhang, Qing Zhang, Jianping Lu, Ilmari Pyykkö   +6 more
doaj   +1 more source

Penerapan Desain Eksperimen Plackett-Burman dan Box-Behnken pada Analisis Voltametri Pulsa Diferensial untuk Penentuan Kadar Senyawa Kompleks Gd-DTPA

Alchemy, 2020
Gadolinium merupakan salah satu golongan unsur tanah jarang yang menarik karena memiliki sifat paramagnetik yang tinggi. Pengkhelatan gadolinium dengan ligan dietilentriaminpentaasetat (DTPA) menghasilkan senyawa yang berguna dalam bidang kesehatan ...
Santhy Wyantuti, Ravenna Aristantia, Yeni Wahyuni Hartati, Husein H Bahti   +3 more
doaj   +1 more source

Research progress in the design of gadolinium-based inorganic nanoparticles for magnetic resonance contrast agents

上海师范大学学报. 自然科学版, 2022
Magnetic resonance imaging(MRI) is one of the common detection methods in clinical medical imaging. The most commonly used longitudinal relaxation (T1) contrast agent in clinical diagnosis is Gadopentetate Dimeglumine(Gd-DTPA).
ZHAO Shuo, ZHOU Zhiguo
doaj   +1 more source

MR Imaging of Peripheral Nerves Using Targeted Application of Contrast Agents: An Experimental Proof-of-Concept Study

Frontiers in Medicine, 2020
Introduction: Current imaging modalities for peripheral nerves display the nerve's structure but not its function. Based on a nerve's capacity for axonal transport, it may be visualized by targeted application of a contrast agent and assessing the ...
Vlad Tereshenko, Vlad Tereshenko, Irena Pashkunova-Martic, Irena Pashkunova-Martic, Krisztina Manzano-Szalai, Krisztina Manzano-Szalai, Joachim Friske, Konstantin D. Bergmeister, Konstantin D. Bergmeister, Konstantin D. Bergmeister, Christopher Festin, Christopher Festin, Martin Aman, Martin Aman, Martin Aman, Laura A. Hruby, Laura A. Hruby, Johanna Klepetko, Sarah Theiner, Matthias H. M. Klose, Bernhard Keppler, Thomas H. Helbich, Oskar C. Aszmann, Oskar C. Aszmann   +23 more
doaj   +1 more source

Addition of gadolinium contrast to three-dimensional SSFP MR sequences improves the visibility of coronary artery anatomy in young children

Frontiers in Pediatrics, 2023
ObjectiveThis study aims to compare the value of a gadolinium contrast-enhanced 1.5-T three-dimensional (3D) steady-state free precession (SSFP) sequence with that of a noncontrast 3D SSFP sequence for magnetic resonance coronary angiography in a ...
Quanli Shen, Chengxiang Lin, Qiong Yao, Junbo Wang, Jian Zhou, Lan He, Gang Chen, Xihong Hu   +7 more
doaj   +1 more source

Long-Term Treatment with Gadopentetic Acid or Gadodiamide Increases TRPC5 Expression and Decreases Adriamycin Nuclear Accumulation in Breast Cancer Cells

Cells, 2023
Gadopentetic acid and gadodiamide are paramagnetic gadolinium-based contrast agents (GBCAs) that are routinely used for dynamic contrast-enhanced magnetic resonance imaging (MRI) to monitor disease progression in cancer patients.
Weiheng Zhang, Mengyuan Wang, Weizhen Lv, Fletcher A. White, Xingjuan Chen, Alexander G. Obukhov   +5 more
doaj   +1 more source

THE METHOD FOR OBTAINING A DERIVATIVE CLOSO-DECABORATE ANION WITH PENDANTE DTPA-GROUP

Тонкие химические технологии, 2019
This paper describes the method for obtaining a new derivative of the closo-decaborate anion with diethylenetriaminepentaacetic acid (DTPA) as a pendant group attached to the boron cluster through an alkoxyl spacer chain. This derivative is formed by the
E. Yu. Matveev, S. S. Akimov, A. S. Kubasov, V. M. Retivov, K. Yu. Zhizhin, N. T. Kuznetsov   +5 more
doaj   +1 more source