Gadolinium-based MRI contrast agents induce mitochondrial toxicity and cell death in human neurons, and toxicity increases with reduced kinetic stability of the agent
DV Bower, JK Richter, H von Tengg-Kobligk… - Investigative …, 2019 - journals.lww.com
Objectives This preclinical study was devised to investigate potential cellular toxicity in
human neurons induced by gadolinium-based contrast agents (GBCAs) used for contrast …
human neurons induced by gadolinium-based contrast agents (GBCAs) used for contrast …
Intracranial gadolinium deposition after contrast-enhanced MR imaging
RJ McDonald, JS McDonald, DF Kallmes, ME Jentoft… - Radiology, 2015 - pubs.rsna.org
Purpose To determine if repeated intravenous exposures to gadolinium-based contrast
agents (GBCAs) are associated with neuronal tissue deposition. Materials and Methods In …
agents (GBCAs) are associated with neuronal tissue deposition. Materials and Methods In …
Impaired mitochondrial function and oxidative stress in rat cortical neurons: implications for gadolinium-induced neurotoxicity
X Feng, Q Xia, L Yuan, X Yang, K Wang - Neurotoxicology, 2010 - Elsevier
Gadolinium (Gd), a rare-earth lanthanides metal, is widely utilized for various industrial and
medical purposes, particularly in brain magnetic resonance imaging. However, its potential …
medical purposes, particularly in brain magnetic resonance imaging. However, its potential …
Neurologic effects of gadolinium retention in the brain after gadolinium-based contrast agent administration
J Ayers-Ringler, JS McDonald, MA Connors, CR Fisher… - Radiology, 2022 - pubs.rsna.org
Background Concerns over the neurotoxic potential of retained gadolinium in brain tissues
after intravenous gadolinium-based contrast agent (GBCA) administration have led to …
after intravenous gadolinium-based contrast agent (GBCA) administration have led to …
Exposure to gadolinium and neurotoxicity: current status of preclinical and clinical studies
Purpose Gadolinium is a rare-earth lanthanide metal that is known to have a direct
neurotoxic effect. The scope of the present review is to summarize the current preclinical and …
neurotoxic effect. The scope of the present review is to summarize the current preclinical and …
[HTML][HTML] The presence of the gadolinium-based contrast agent depositions in the brain and symptoms of gadolinium neurotoxicity-A systematic review
Background and purpose Gadolinium based contrast agents (GBCAs) are widely used in
magnetic resonance imaging, but recently, high signal intensity in the cerebellum structures …
magnetic resonance imaging, but recently, high signal intensity in the cerebellum structures …
Gadolinium deposition in human brain tissues after contrast-enhanced MR imaging in adult patients without intracranial abnormalities
RJ McDonald, JS McDonald, DF Kallmes, ME Jentoft… - Radiology, 2017 - pubs.rsna.org
Purpose To determine whether gadolinium deposits in neural tissues of patients with
intracranial abnormalities following intravenous gadolinium-based contrast agent (GBCA) …
intracranial abnormalities following intravenous gadolinium-based contrast agent (GBCA) …
Long-term excretion of gadolinium-based contrast agents: linear versus macrocyclic agents in an experimental rat model
G Jost, T Frenzel, J Boyken, J Lohrke, V Nischwitz… - Radiology, 2019 - pubs.rsna.org
Purpose To investigate the long-term course of MRI signal intensity (SI) changes and the
presence of gadolinium in the rat brain during a 1-year period after multiple administrations …
presence of gadolinium in the rat brain during a 1-year period after multiple administrations …
[HTML][HTML] Linear gadolinium-based contrast agents are associated with brain gadolinium retention in healthy rats
P Robert, X Violas, S Grand, S Lehericy… - Investigative …, 2016 - journals.lww.com
Objectives The aim of this study was to evaluate Gd retention in the deep cerebellar nuclei
(DCN) of linear gadolinium-based contrast agents (GBCAs) compared with a macrocyclic …
(DCN) of linear gadolinium-based contrast agents (GBCAs) compared with a macrocyclic …
Safety of the gadolinium-based contrast agents for magnetic resonance imaging, focusing in part on their accumulation in the brain and especially the dentate nucleus
VM Runge - Investigative radiology, 2016 - journals.lww.com
The established class of intravenous contrast media for magnetic resonance imaging is the
gadolinium chelates, more generally referred to as the gadolinium-based contrast agents …
gadolinium chelates, more generally referred to as the gadolinium-based contrast agents …