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Effect of precipitating agents on the magnetic and structural properties of the synthesized ferrimagnetic nanoparticles by co-precipitation method. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.117298] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Zhang Q, Dai X, Zhang H, Zeng Y, Luo K, Li W. Recent advances in development of nanomedicines for multiple sclerosis diagnosis. Biomed Mater 2021; 16:024101. [PMID: 33472182 DOI: 10.1088/1748-605x/abddf4] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Multiple sclerosis (MS) is a neurodegenerative disease with a high morbidity and disease burden. It is characterized by the loss of the myelin sheath, resulting in the disruption of neuron electrical signal transmissions and sensory and motor ability deficits. The diagnosis of MS is crucial to its management, but the diagnostic sensitivity and specificity are always a challenge. To overcome this challenge, nanomedicines have recently been employed to aid the diagnosis of MS with an improved diagnostic efficacy. Advances in nanomedicine-based contrast agents in magnetic resonance imaging scanning of MS lesions, and nanomedicine-derived sensors for detecting biomarkers in the cerebrospinal fluid biopsy, or analyzing the composition of exhaled breath gas, have demonstrated the potential of using nanomedicines in the accurate diagnosis of MS. This review aims to provide an overview of recent advances in the application of nanomedicines for the diagnosis of MS and concludes with perspectives of using nanomedicines for the development of safe and effective MS diagnostic nanotools.
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Affiliation(s)
- Qin Zhang
- Department of Radiology, Department of Postgraduate Students, and Department of Respiratory and Critical Care Medicine, West China Hospital, Sichuan University, Chengdu 610041, People's Republic of China. West China School of Medicine, Sichuan University, Chengdu 610041, People's Republic of China. These authors contributed equally to this work
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Parant M, Sohm B, Flayac J, Perrat E, Chuburu F, Cadiou C, Rosin C, Cossu-Leguille C. Impact of gadolinium-based contrast agents on the growth of fish cells lines. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2019; 182:109385. [PMID: 31260918 DOI: 10.1016/j.ecoenv.2019.109385] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 06/04/2019] [Accepted: 06/24/2019] [Indexed: 06/09/2023]
Abstract
The present study was the first approach conducted under environmental concentrations of Gd-DOTA and Gd-DTPA-BMA to assess cellular impacts of these compounds. Gd-DOTA (Gadoteric acid) is one of the most stable contrast agent, currently used as Dotarem® formulation during Magnetic Resonance Imaging exams. The study was mainly performed on a Zebra Fish cell line (ZF4; ATCC CRL-2050). At the concentrations of 0.127 nM and 63.59 nM (respectively 20 ng and 10 μg of Gd/L), we did not observed any toxicity of Dotarem® but a slowdown of the cell growth was clearly measured. The effect is independent of medium renewing during 6 days of cell culturing. The same effect was observed i-with Gd-DOTA on another fish cell line (RT W1 gills; ATCC CRL-2523) and ii-with another contrast agent (Gd-DTPA-BMA - Omniscan®) on ZF4 cells. On the ZF4 cell line, the diminution of the cell growth was of the same order during 20 days of exposure to a culture medium spiked with 63.59 nM of Dotarem® and was reversible within the following 8 days when Dotarem® was removed from the medium. As shown by using modified DOTA structure (Zn-DOTA), the effect may be due to the chelating structure of the contrast agent rather than to the Gd ion. Until now, the main attention concerning the impact of Gd-CA on living cells concerned the hazard due to Gd release. According to our results, quantifying the presence of Gd-CA chelating structures in aquatic environments must be also monitored.
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Affiliation(s)
- M Parant
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux, Bâtiment IBiSE, 8, rue du Général Delestraint, 57070, Metz, France.
| | - B Sohm
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux, Bâtiment IBiSE, 8, rue du Général Delestraint, 57070, Metz, France
| | - J Flayac
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux, Bâtiment IBiSE, 8, rue du Général Delestraint, 57070, Metz, France
| | - E Perrat
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux, Bâtiment IBiSE, 8, rue du Général Delestraint, 57070, Metz, France
| | - F Chuburu
- Institut de Chimie Moléculaire de Reims - ICMR, UMR 7312, Equipe Chimie de Coordination, Université de Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP1039, 51687, Reims, cedex 2, France
| | - C Cadiou
- Institut de Chimie Moléculaire de Reims - ICMR, UMR 7312, Equipe Chimie de Coordination, Université de Reims Champagne Ardenne, UFR Sciences Exactes et Naturelles, Moulin de la Housse, BP1039, 51687, Reims, cedex 2, France
| | - C Rosin
- Agence Nationale de Sécurité Sanitaire de l'Alimentation, de l'Environnement et du 11 Travail (ANSES), Laboratoire d'Hydrologie de Nancy, 40 rue Lionnois, 54000, Nancy, 12, France
| | - C Cossu-Leguille
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux, Bâtiment IBiSE, 8, rue du Général Delestraint, 57070, Metz, France
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Marasini R, Thanh Nguyen TD, Aryal S. Integration of gadolinium in nanostructure for contrast enhanced-magnetic resonance imaging. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2019; 12:e1580. [PMID: 31486295 DOI: 10.1002/wnan.1580] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 07/18/2019] [Accepted: 07/24/2019] [Indexed: 01/10/2023]
Abstract
Magnetic resonance imaging (MRI) is a routinely used imaging technique in medical diagnostics, which is further enhanced with the use of contrast agents (CAs). The most commonly used CAs are gadolinium-based contrast agents (GBCAs), in which gadolinium (Gd) is chelated with organic chelating agents (linear or cyclic). However, the use of GBCA is related to toxic side effect due to the release of free Gd3+ ions from the chelating agents. The repeated use of GBCAs has led to Gd deposition in various major organs including bone, brain, and kidneys. As a result, the use of GBCA has been linked to the development of nephrogenic systemic fibrosis (NSF). Due to the GBCA associated toxicities, some clinically approved GBCAs have been limited or revoked recently. Therefore, there is an urgent need for the development of new strategies to chelate and stabilize Gd3+ ions for contrast enhancement, safety profile, and selective imaging of a pathological site. Toward this endeavor, GBCAs have been engineered using different nanoparticulate systems to improve their stability, biocompatibility, and pharmacokinetics. Throughout this review, some of the important strategies for engineering small molecular Gd3+ chelates into a nanoconstruct is discussed. We focus on the development of GBCAs as liposomes, mesoporous silica nanoparticles (MSNs), polymeric nanocarriers, and plasmonic nanoparticles-based design strategies to improve safety and contrast enhancement for contrast enhanced-magnetic resonance imaging (Ce-MRI). We also discuss the in-vitro/in-vivo properties of strategically designed nanoscale MRI CAs, its potentials, and limitations. This article is categorized under: Diagnostic Tools > in vivo Nanodiagnostics and Imaging Diagnostic Tools > Diagnostic Nanodevices Toxicology and Regulatory Issues in Nanomedicine > Toxicology of Nanomaterials.
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Affiliation(s)
- Ramesh Marasini
- Department of Chemistry, Kansas State University, Manhattan, Kansas.,Nanotechnology Innovation Center of Kansas State (NICKS), Department of Anatomy and Physiology, Kansas State University, Manhattan, Kansas
| | - Tuyen Duong Thanh Nguyen
- Department of Chemistry, Kansas State University, Manhattan, Kansas.,Nanotechnology Innovation Center of Kansas State (NICKS), Department of Anatomy and Physiology, Kansas State University, Manhattan, Kansas
| | - Santosh Aryal
- Department of Chemistry, Kansas State University, Manhattan, Kansas.,Nanotechnology Innovation Center of Kansas State (NICKS), Department of Anatomy and Physiology, Kansas State University, Manhattan, Kansas
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Perrat E, Parant M, Py JS, Rosin C, Cossu-Leguille C. Bioaccumulation of gadolinium in freshwater bivalves. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2017; 24:12405-12415. [PMID: 28361395 DOI: 10.1007/s11356-017-8869-9] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 03/20/2017] [Indexed: 06/07/2023]
Abstract
In this study, the presence of anthropogenic gadolinium (Gd) was evaluated in rivers, close to wastewater treatment plant outputs. Then, one site was selected for in situ experiments to assess the bioaccumulation of Gd in the digestive gland and in the gills of two bivalves (Dreissena rostriformis bugensis and Corbicula fluminea). For both organisms, the results suggested that the bioaccumulation of Gd can be observed when organisms are exposed in a geogenic and anthropogenic Gd mixture. In order to observe if Gd can bioaccumulate in tissues of bivalves when the ion is only present as the main anthropogenic speciation of Gd, i.e., Gd-contrast agents (Gd-CAs), the gadoteric acid was used for a laboratory experiment. In this case, the presence of Gd was clearly detected in a significant amount in the digestive glands of D. rostriformis bugensis and C. fluminea while low concentrations are measured in the gills. For the first time, these results clearly showed that Gd can bioaccumulate in bivalve tissues even when it is only present as Gd-CAs. Biochemical activities were measured in the digestive gland and in the gills of the bivalves to assess the effects of Gd-CA bioaccumulation. No significant variations were observed in the gills. Concerning the digestive gland, after 7 days of exposure at 10 μg L-1 of Gd as Gd-CA speciation, GST activity in D. rostriformis bugensis and lipid hydroperoxide and mitochondrial electron transfer system in C. fluminea had increased. The results suggest an acclimation of the organisms to the presence of Gd-CAs in the medium within less than 21 days.
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Affiliation(s)
- Emilie Perrat
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux-Bâtiment IBiSE-8, rue du Général Delestraint, 57070, Metz, France
| | - Marc Parant
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux-Bâtiment IBiSE-8, rue du Général Delestraint, 57070, Metz, France.
| | - Jean-Sebastien Py
- Laboratoire d'Hydrologie de Nancy, Agence Nationale de Sécurité Sanitaire de l'Alimentation, de l'Environnement et du 11 Travail (ANSES), 40 rue Lionnois, 54000, Nancy 12, France
| | - Christophe Rosin
- Laboratoire d'Hydrologie de Nancy, Agence Nationale de Sécurité Sanitaire de l'Alimentation, de l'Environnement et du 11 Travail (ANSES), 40 rue Lionnois, 54000, Nancy 12, France
| | - Carole Cossu-Leguille
- Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), UMR 7360 Campus Bridoux-Bâtiment IBiSE-8, rue du Général Delestraint, 57070, Metz, France.
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Pitchaimani A, Thanh Nguyen TD, Wang H, Bossmann SH, Aryal S. Design and characterization of gadolinium infused theranostic liposomes. RSC Adv 2016. [DOI: 10.1039/c6ra00552g] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Multifunctional theranostic gadolinium infused liposomes containing the chemotherapeutic drug, doxorubicin (DOX), in its core are designed as potential candidates for diagnosis and therapy of various cancers.
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Affiliation(s)
- Arunkumar Pitchaimani
- Department of Chemistry
- Kansas State University
- Manhattan
- USA
- Nanotechnology Innovation Center of Kansas State (NICKS)
| | - Tuyen Duong Thanh Nguyen
- Department of Chemistry
- Kansas State University
- Manhattan
- USA
- Nanotechnology Innovation Center of Kansas State (NICKS)
| | - Hongwang Wang
- Department of Chemistry
- Kansas State University
- Manhattan
- USA
| | | | - Santosh Aryal
- Department of Chemistry
- Kansas State University
- Manhattan
- USA
- Nanotechnology Innovation Center of Kansas State (NICKS)
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