1
|
Sembo-Backonly BS, Estour F, Gouhier G. Cyclodextrins: promising scaffolds for MRI contrast agents. RSC Adv 2021; 11:29762-29785. [PMID: 35479531 PMCID: PMC9040919 DOI: 10.1039/d1ra04084g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Accepted: 08/24/2021] [Indexed: 11/21/2022] Open
Abstract
Magnetic resonance imaging (MRI) is a powerful tool for non-invasive, high-resolution three-dimensional medical imaging of anatomical structures such as organs and tissues. The use of contrast agents based on gadolinium chelates started in 1988 to improve the quality of the image, since researchers and industry focused their attention on the development of more efficient and stable structures. This review is about the state of the art of MRI contrast agents based on cyclodextrin scaffolds. Chemical engineering strategies are herein reported including host-guest inclusion complexation and covalent linkages. It also offers descriptions of the MRI properties and in vitro and in vivo biomedical applications of these emerging macrostructures. It highlights that these supramolecular associations can improve the image contrast, the sensitivity, and the efficiency of MRI diagnosis by targeting cancer tumors and other diseases with success proving the great potential of this natural macrocycle.
Collapse
Affiliation(s)
- Berthe Sandra Sembo-Backonly
- Normandie Université, COBRA UMR 6014, FR 3038, INSA Rouen, CNRS, IRCOF 1 Rue Tesnière 76821 Mont-Saint-Aignan France
| | - François Estour
- Normandie Université, COBRA UMR 6014, FR 3038, INSA Rouen, CNRS, IRCOF 1 Rue Tesnière 76821 Mont-Saint-Aignan France
| | - Géraldine Gouhier
- Normandie Université, COBRA UMR 6014, FR 3038, INSA Rouen, CNRS, IRCOF 1 Rue Tesnière 76821 Mont-Saint-Aignan France
| |
Collapse
|
2
|
Travagin F, Lattuada L, Giovenzana GB. AAZTA: The rise of mesocyclic chelating agents for metal coordination in medicine. Coord Chem Rev 2021. [DOI: 10.1016/j.ccr.2021.213908] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
3
|
Song C, Ouyang Z, Guo H, Qu J, Gao Y, Xia J, Shen M, Shi X. Core-Shell Tecto Dendrimers Enable Enhanced Tumor MR Imaging through an Amplified EPR Effect. Biomacromolecules 2021; 22:2181-2188. [PMID: 33848141 DOI: 10.1021/acs.biomac.1c00262] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Development of nanoplatforms that can amplify the passive tumor targeting effect based on enhanced permeability and retention (EPR) effect is crucial for precision cancer nanomedicine applications. Herein, we present the development of core-shell tecto dendrimers (CSTDs) as a platform for enhanced tumor magnetic resonance (MR) imaging through an amplified EPR effect. In this work, poly(amidoamine) (PAMAM) dendrimers of generation 5 (G5) were decorated with β-cyclodextrin (CD) and then assembled with G3 PAMAM dendrimers premodified with adamantane (Ad) via supramolecular recognition of CD and Ad. The formed G5-CD/Ad-G3 CSTDs were conjugated with tetraazacyclododecane tetraacetic acid (DOTA)-Gd(III) chelators and further acetylated to neutralize the remaining CSTD periphery amines. We reveal that the formed CSTD.NHAc-DOTA(Gd) (CSTD-D-Gd) complexes have a narrow size distribution and satisfactory colloidal stability, and are cytocompatible within the concentration range studied. Compared to the single dendrimer counterpart of G5.NHAc-DOTA(Gd) (G5-D-Gd) complexes, the CSTD-D-Gd complexes with a higher molecular weight and volume possess a longer rotation correlation time, hence having a longitudinal relaxivity (r1) of 7.34 mM-1 s-1, which is 1.5 times larger than that of G5-D-Gd complexes (4.92 mM-1 s-1). More importantly, the CSTD-D-Gd complexes display better permeability in the three-dimensional (3D) cell spheroids in vitro through fluorescence imaging and a more significant EPR effect for improved tumor MR imaging in vivo than the G5-DOTA-Gd complexes. The generated CSTD-D-Gd complexes may be adopted for enhanced tumor MR imaging through an amplified passive EPR effect and also be further extended for different cancer theranostic applications.
Collapse
Affiliation(s)
- Cong Song
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Zhijun Ouyang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Honghua Guo
- Department of Radiology, Shanghai Songjiang District Central Hospital, Shanghai 201600, People's Republic of China
| | - Jiao Qu
- Department of Radiology, Shanghai Songjiang District Central Hospital, Shanghai 201600, People's Republic of China
| | - Yue Gao
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Jindong Xia
- Department of Radiology, Shanghai Songjiang District Central Hospital, Shanghai 201600, People's Republic of China
| | - Mingwu Shen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| | - Xiangyang Shi
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, People's Republic of China
| |
Collapse
|
4
|
Simke J, Böckermann T, Bergander K, Klabunde S, Hansen MR, Ravoo BJ. Photoresponsive host-guest chemistry and relaxation time of fluorinated cyclodextrin and arylazopyrazole-functionalized DOTA metal complexes. Org Biomol Chem 2021; 19:2186-2191. [PMID: 33624672 DOI: 10.1039/d0ob02482a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Light-responsive modulation of the longitudinal (T1) and transversal relaxation times of a fluorinated cyclodextrin has been achieved by host-guest complexation with arylazopyrazole-modified metal complexes in aqueous solution. This supramolecular concept can potentially be applied to the development of contrast agents for 19F magnetic resonance imaging (MRI).
Collapse
Affiliation(s)
- Julian Simke
- Organic Chemistry Institute and Center for Soft Nanoscience, Westfälische Wilhelms-Universität Münster, Corrensstrasse 36, D-48149 Münster, Germany.
| | - Till Böckermann
- Organic Chemistry Institute and Center for Soft Nanoscience, Westfälische Wilhelms-Universität Münster, Corrensstrasse 36, D-48149 Münster, Germany.
| | - Klaus Bergander
- Organic Chemistry Institute and Center for Soft Nanoscience, Westfälische Wilhelms-Universität Münster, Corrensstrasse 36, D-48149 Münster, Germany.
| | - Sina Klabunde
- Institute of Physical Chemistry, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, D-48149 Münster, Germany
| | - Michael Ryan Hansen
- Institute of Physical Chemistry, Westfälische Wilhelms-Universität Münster, Corrensstrasse 28/30, D-48149 Münster, Germany
| | - Bart Jan Ravoo
- Organic Chemistry Institute and Center for Soft Nanoscience, Westfälische Wilhelms-Universität Münster, Corrensstrasse 36, D-48149 Münster, Germany.
| |
Collapse
|
5
|
Gd3+ Complexes Conjugated to Cyclodextrins: Hydroxyl Functions Influence the Relaxation Properties. Processes (Basel) 2021. [DOI: 10.3390/pr9020269] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In the search for improvement in the properties of gadolinium-based contrast agents, cyclodextrins (CDs) are interesting hydrophilic scaffolds with high molecular weight. The impact of the hydrophilicity of these systems on the MRI efficacy has been studied using five β-CDs substituted with DOTA or TTHA ligands which, respectively, allow for one (q = 1) or no water molecule (q = 0) in the inner coordination sphere of the Gd3+ ion. Original synthetic pathways were developed to immobilize the ligands at C-6 position of various hydroxylated and permethylated β-CDs via an amide bond. To describe the influence of alcohol and ether oxide functions of the CD macrocycle on the relaxation properties of the Gd3+ complexes, 1H Nuclear Magnetic Relaxation Dispersion (NMRD) profiles, and 17O transverse relaxation rates have been measured at various temperatures. The differences observed between the hydroxylated and permethylated β-CDs bearing non-hydrated GdTTHA complexes can be rationalized by a second sphere contribution to the relaxivity in the case of the hydroxylated derivatives, induced by hydrogen-bound water molecules around the hydroxyl groups. In contrast, for the DOTA analogs the exchange rate of the water molecule directly coordinated to the Gd3+ is clearly influenced by the number of hydroxyl groups present on the CD, which in turn influences the relaxivity and gives rise to a very complex behavior of these hydrophilic systems.
Collapse
|
6
|
González-Méndez I, Hameau A, Laurent R, Bijani C, Bourdon V, Caminade AM, Rivera E, Moineau-Chane Ching KI. β-Cyclodextrin PAMAM Dendrimer: How to Overcome the Tumbling Process for Getting Fully Available Host Cavities. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901823] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Israel González-Méndez
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria; Universidad Nacional Autónoma de México; C.P. 04510 Ciudad de México México
| | - Aurélien Hameau
- CNRS; LCC (Laboratoire de Chimie de Coordination); Circuito Exterior Ciudad Universitaria; 205 route de Narbonne, BP 44099 31077 Toulouse, Cedex 4 France
- LCC-CNRS; Université de Toulouse, CNRS; Toulouse France
| | - Régis Laurent
- CNRS; LCC (Laboratoire de Chimie de Coordination); Circuito Exterior Ciudad Universitaria; 205 route de Narbonne, BP 44099 31077 Toulouse, Cedex 4 France
- LCC-CNRS; Université de Toulouse, CNRS; Toulouse France
| | - Christian Bijani
- CNRS; LCC (Laboratoire de Chimie de Coordination); Circuito Exterior Ciudad Universitaria; 205 route de Narbonne, BP 44099 31077 Toulouse, Cedex 4 France
- LCC-CNRS; Université de Toulouse, CNRS; Toulouse France
| | - Valérie Bourdon
- ICT - Service de spectrométrie de masse; Université Paul Sabatier; 118, Route de Narbonne 31062 Toulouse, Cedex 9 France
| | - Anne-Marie Caminade
- CNRS; LCC (Laboratoire de Chimie de Coordination); Circuito Exterior Ciudad Universitaria; 205 route de Narbonne, BP 44099 31077 Toulouse, Cedex 4 France
- LCC-CNRS; Université de Toulouse, CNRS; Toulouse France
| | - Ernesto Rivera
- Instituto de Investigaciones en Materiales; Universidad Nacional Autónoma de México; Circuito Exterior Ciudad Universitaria; Universidad Nacional Autónoma de México; C.P. 04510 Ciudad de México México
| | - Kathleen I. Moineau-Chane Ching
- CNRS; LCC (Laboratoire de Chimie de Coordination); Circuito Exterior Ciudad Universitaria; 205 route de Narbonne, BP 44099 31077 Toulouse, Cedex 4 France
- LCC-CNRS; Université de Toulouse, CNRS; Toulouse France
| |
Collapse
|
7
|
Gallo E, Diaferia C, Di Gregorio E, Morelli G, Gianolio E, Accardo A. Peptide-Based Soft Hydrogels Modified with Gadolinium Complexes as MRI Contrast Agents. Pharmaceuticals (Basel) 2020; 13:ph13020019. [PMID: 31973215 PMCID: PMC7168922 DOI: 10.3390/ph13020019] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 01/16/2020] [Accepted: 01/17/2020] [Indexed: 11/26/2022] Open
Abstract
Poly-aromatic peptide sequences are able to self-assemble into a variety of supramolecular aggregates such as fibers, hydrogels, and tree-like multi-branched nanostructures. Due to their biocompatible nature, these peptide nanostructures have been proposed for several applications in biology and nanomedicine (tissue engineering, drug delivery, bioimaging, and fabrication of biosensors). Here we report the synthesis, the structural characterization and the relaxometric behavior of two novel supramolecular diagnostic agents for magnetic resonance imaging (MRI) technique. These diagnostic agents are obtained for self-assembly of DTPA(Gd)-PEG8-(FY)3 or DOTA(Gd)-PEG8-(FY)3 peptide conjugates, in which the Gd-complexes are linked at the N-terminus of the PEG8-(FY)3 polymer peptide. This latter was previously found able to form self-supporting and stable soft hydrogels at a concentration of 1.0% wt. Analogously, also DTPA(Gd)-PEG8-(FY)3 and DOTA(Gd)-PEG8-(FY)3 exhibit the trend to gelificate at the same range of concentration. Moreover, the structural characterization points out that peptide (FY)3 moiety keeps its capability to arrange into β-sheet structures with an antiparallel orientation of the β-strands. The high relaxivity value of these nanostructures (~12 mM−1·s−1 at 20 MHz) and the very low in vitro cytotoxicity suggest their potential application as supramolecular diagnostic agents for MRI.
Collapse
Affiliation(s)
- Enrico Gallo
- IRCCS SDN, Via E. Gianturco 113, 80143 Napoli, Italy;
| | - Carlo Diaferia
- Department of Pharmacy and Interuniversity Research Centre on Bioactive Peptides (CIRPeB), University of Naples “Federico II”, via Mezzocannone 16, 80134 Naples, Italy; (C.D.); (G.M.)
| | - Enza Di Gregorio
- Department of Molecular Biotechnology and Health Science, University of Turin, Via Nizza 52, 10125 Turin, Italy; (E.D.G.); (E.G.)
| | - Giancarlo Morelli
- Department of Pharmacy and Interuniversity Research Centre on Bioactive Peptides (CIRPeB), University of Naples “Federico II”, via Mezzocannone 16, 80134 Naples, Italy; (C.D.); (G.M.)
| | - Eliana Gianolio
- Department of Molecular Biotechnology and Health Science, University of Turin, Via Nizza 52, 10125 Turin, Italy; (E.D.G.); (E.G.)
| | - Antonella Accardo
- Department of Pharmacy and Interuniversity Research Centre on Bioactive Peptides (CIRPeB), University of Naples “Federico II”, via Mezzocannone 16, 80134 Naples, Italy; (C.D.); (G.M.)
- Correspondence:
| |
Collapse
|
8
|
Pinto SM, Tomé V, Calvete MJ, Castro MMC, Tóth É, Geraldes CF. Metal-based redox-responsive MRI contrast agents. Coord Chem Rev 2019. [DOI: 10.1016/j.ccr.2019.03.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
|
9
|
Yu G, Chen X. Host-Guest Chemistry in Supramolecular Theranostics. Theranostics 2019; 9:3041-3074. [PMID: 31244941 PMCID: PMC6567976 DOI: 10.7150/thno.31653] [Citation(s) in RCA: 103] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Accepted: 02/24/2019] [Indexed: 12/12/2022] Open
Abstract
Macrocyclic hosts, such as cyclodextrins, calixarenes, cucurbiturils, and pillararenes, exhibit unparalleled advantages in disease diagnosis and therapy over the past years by fully taking advantage of their host-guest molecular recognitions. The dynamic nature of the non-covalent interactions and selective host-guest complexation endow the resultant nanomaterials with intriguing properties, holding promising potentials in theranostic fields. Interestingly, the differences in microenvironment between the abnormal and normal cells/tissues can be employed as the stimuli to modulate the host-guest interactions, realizing the purpose of precise diagnosis and specific delivery of drugs to lesion sites. In this review, we summarize the progress of supramolecular theranostics on the basis of host-guest chemistry benefiting from their fantastic topological structures and outstanding supramolecular chemistry. These state-of-the-art examples provide new methodologies to overcome the obstacles faced by the traditional theranostic systems, promoting their clinical translations.
Collapse
Affiliation(s)
| | - Xiaoyuan Chen
- Laboratory of Molecular Imaging and Nanomedicine, National Institute of Biomedical Imaging and Bioengineering, National Institutes of Health, Bethesda, Maryland 20892, United States
| |
Collapse
|
10
|
Zu G, Cao Y, Dong J, Zhou Q, van Rijn P, Liu M, Pei R. Development of an Aptamer-Conjugated Polyrotaxane-Based Biodegradable Magnetic Resonance Contrast Agent for Tumor-Targeted Imaging. ACS APPLIED BIO MATERIALS 2018; 2:406-416. [DOI: 10.1021/acsabm.8b00639] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Guangyue Zu
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China
- Department of Biomedical Engineering, W. J. Kolff Institute for Biomedical Engineering and Materials Science, University of Groningen, University Medical Center Groningen, A. Deusinglaan 1, Groningen 9713 AV, The Netherlands
| | - Yi Cao
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China
| | - Jingjin Dong
- Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, Groningen 9747 AG, The Netherlands
| | - Qihui Zhou
- Department of Biomedical Engineering, W. J. Kolff Institute for Biomedical Engineering and Materials Science, University of Groningen, University Medical Center Groningen, A. Deusinglaan 1, Groningen 9713 AV, The Netherlands
| | - Patrick van Rijn
- Department of Biomedical Engineering, W. J. Kolff Institute for Biomedical Engineering and Materials Science, University of Groningen, University Medical Center Groningen, A. Deusinglaan 1, Groningen 9713 AV, The Netherlands
- Zernike Institute for Advanced Materials, University of Groningen, Nijenborgh 4, Groningen 9747 AG, The Netherlands
| | - Min Liu
- Institute for Interdisciplinary Research, Jianghan University, Wuhan 430056, China
| | - Renjun Pei
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou 215123, China
| |
Collapse
|
11
|
Connah L, Angelovski G. Synergy of Key Properties Promotes Dendrimer Conjugates as Prospective Ratiometric Bioresponsive Magnetic Resonance Imaging Probes. Biomacromolecules 2018; 19:4668-4676. [DOI: 10.1021/acs.biomac.8b01425] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Liam Connah
- MR Neuroimaging Agents, Max Planck Institute for Biological Cybernetics, D-72076 Tuebingen, Germany
| | - Goran Angelovski
- MR Neuroimaging Agents, Max Planck Institute for Biological Cybernetics, D-72076 Tuebingen, Germany
| |
Collapse
|
12
|
Cao Y, Zu G, Kuang Y, He Y, Mao Z, Liu M, Xiong D, Pei R. Biodegradable Nanoglobular Magnetic Resonance Imaging Contrast Agent Constructed with Host-Guest Self-Assembly for Tumor-Targeted Imaging. ACS APPLIED MATERIALS & INTERFACES 2018; 10:26906-26916. [PMID: 30028584 DOI: 10.1021/acsami.8b08021] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Gadolinium-based macromolecular magnetic resonance imaging (MRI) contrast agents (CAs) have attracted increasing interest in tumor diagnosis. However, their practical application is potentially limited because the long-term retention of gadolinium ion in vivo will induce toxicity. Here, a nanoglobular MRI contrast agent (CA) PAMAM-PG- g-s-s-DOTA(Gd) + FA was designed and synthesized on the basis of the facile host-guest interaction between β-cyclodextrin and adamantane, which initiated the self-assembly of poly(glycerol) (PG) separately conjugated with gadolinium chelates by disulfide bonds and folic acid (FA) molecule onto the surface of poly(amidoamine) (PAMAM) dendrimer, finally realizing the biodegradability and targeting specificity. The nanoglobular CA has a higher longitudinal relaxivity ( r1) than commercial gadolinium-diethylenetriamine pentaacetic acid (Gd-DTPA), showing a value of 8.39 mM-1 s-1 at 0.5 T, and presents favorable biocompatibility on the observations of cytotoxicity and tissue toxicity. Furthermore, MRI on cells and tumor-bearing mice both demonstrate the obvious targeting specificity, on the basis of which the effective contrast enhancement at tumor location was obtained. In addition, this CA exhibits the ability of cleavage to form free small-molecule gadolinium chelates and can realize minimal gadolinium retention in main organs and tissues after tumor detection. These results suggest that the biodegradable nanoglobular PAMAM-PG- g-s-s-DOTA(Gd) + FA can be a safe and efficient MRI CA for tumor diagnosis.
Collapse
Affiliation(s)
- Yi Cao
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
- School of Materials Science and Engineering , Nanjing University of Science and Technology , Nanjing 210094 , China
| | - Guangyue Zu
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| | - Ye Kuang
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| | - Yilin He
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| | - Zheng Mao
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| | - Min Liu
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| | - Dangsheng Xiong
- School of Materials Science and Engineering , Nanjing University of Science and Technology , Nanjing 210094 , China
| | - Renjun Pei
- CAS Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine , Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123 , China
| |
Collapse
|
13
|
Champagne PL, Barbot C, Zhang P, Han X, Gaamoussi I, Hubert-Roux M, Bertolesi GE, Gouhier G, Ling CC. Synthesis and Unprecedented Complexation Properties of β-Cyclodextrin-Based Ligand for Lanthanide Ions. Inorg Chem 2018; 57:8964-8977. [DOI: 10.1021/acs.inorgchem.8b00937] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Pier-Luc Champagne
- Alberta Glycomics Centre, Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Cécile Barbot
- Normandie Université, COBRA, UMR 6014, FR 3038, INSA Rouen, CNRS, IRIB, IRCOF 1 rue Tesnière 76821 Mont-Saint-Aignan, France
| | - Ping Zhang
- Alberta Glycomics Centre, Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Xuekun Han
- Alberta Glycomics Centre, Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Issam Gaamoussi
- Normandie Université, COBRA, UMR 6014, FR 3038, INSA Rouen, CNRS, IRIB, IRCOF 1 rue Tesnière 76821 Mont-Saint-Aignan, France
| | - Marie Hubert-Roux
- Normandie Université, COBRA, UMR 6014, FR 3038, INSA Rouen, CNRS, IRIB, IRCOF 1 rue Tesnière 76821 Mont-Saint-Aignan, France
| | - Gabriel E. Bertolesi
- Alberta Glycomics Centre, Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| | - Géraldine Gouhier
- Normandie Université, COBRA, UMR 6014, FR 3038, INSA Rouen, CNRS, IRIB, IRCOF 1 rue Tesnière 76821 Mont-Saint-Aignan, France
| | - Chang-Chun Ling
- Alberta Glycomics Centre, Department of Chemistry, University of Calgary, 2500 University Drive NW, Calgary, Alberta T2N 1N4, Canada
| |
Collapse
|
14
|
Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2013-2014. MASS SPECTROMETRY REVIEWS 2018; 37:353-491. [PMID: 29687922 DOI: 10.1002/mas.21530] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 11/29/2016] [Indexed: 06/08/2023]
Abstract
This review is the eighth update of the original article published in 1999 on the application of Matrix-assisted laser desorption/ionization mass spectrometry (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2014. Topics covered in the first part of the review include general aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, fragmentation, and arrays. The second part of the review is devoted to applications to various structural types such as oligo- and poly- saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Much of this material is presented in tabular form. The third part of the review covers medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. © 2018 Wiley Periodicals, Inc. Mass Spec Rev 37:353-491, 2018.
Collapse
Affiliation(s)
- David J Harvey
- Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Roosevelt Drive, Oxford, OX3 7FZ, United Kingdom
| |
Collapse
|
15
|
Carniato F, Tei L, Martinelli J, Botta M. Relaxivity Enhancement of Ditopic Bishydrated Gadolinium(III) Complexes Conjugated to Mesoporous Silica Nanoparticles. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800041] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Fabio Carniato
- Dipartimento di Scienze e Innovazione Tecnologica Università degli Studi del Piemonte Orientale Viale T. Michel 11 I‐15121 Alessandria Italy
| | - Lorenzo Tei
- Dipartimento di Scienze e Innovazione Tecnologica Università degli Studi del Piemonte Orientale Viale T. Michel 11 I‐15121 Alessandria Italy
| | - Jonathan Martinelli
- Dipartimento di Scienze e Innovazione Tecnologica Università degli Studi del Piemonte Orientale Viale T. Michel 11 I‐15121 Alessandria Italy
| | - Mauro Botta
- Dipartimento di Scienze e Innovazione Tecnologica Università degli Studi del Piemonte Orientale Viale T. Michel 11 I‐15121 Alessandria Italy
| |
Collapse
|
16
|
|
17
|
Giovenzana GB, Lattuada L, Negri R. Recent Advances in Bifunctional Paramagnetic Chelates for MRI. Isr J Chem 2017. [DOI: 10.1002/ijch.201700028] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Giovanni B. Giovenzana
- Dipartimento di Scienze del Farmaco; Università del Piemonte Orientale “A. Avogadro”; L.go Donegani 2/3 I-28100 Novara Italy
| | - Luciano Lattuada
- Bracco Imaging SpA, Bracco Research Centre; Via Ribes 5 I-10010 Colleretto Giacosa TO, Italy
| | - Roberto Negri
- Dipartimento di Scienze del Farmaco; Università del Piemonte Orientale “A. Avogadro”; L.go Donegani 2/3 I-28100 Novara Italy
| |
Collapse
|
18
|
Imberti C, Terry SYA, Cullinane C, Clarke F, Cornish GH, Ramakrishnan NK, Roselt P, Cope AP, Hicks RJ, Blower PJ, Ma MT. Enhancing PET Signal at Target Tissue in Vivo: Dendritic and Multimeric Tris(hydroxypyridinone) Conjugates for Molecular Imaging of α vβ 3 Integrin Expression with Gallium-68. Bioconjug Chem 2017; 28:481-495. [PMID: 27966893 PMCID: PMC5314429 DOI: 10.1021/acs.bioconjchem.6b00621] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2016] [Revised: 11/23/2016] [Indexed: 12/12/2022]
Abstract
Tris(hydroxypyridinone) chelators conjugated to peptides can rapidly complex the positron-emitting isotope gallium-68 (68Ga) under mild conditions, and the resulting radiotracers can delineate peptide receptor expression at sites of diseased tissue in vivo. We have synthesized a dendritic bifunctional chelator containing nine 1,6-dimethyl-3-hydroxypyridin-4-one groups (SCN-HP9) that can coordinate up to three Ga3+ ions. This derivative has been conjugated to a trimeric peptide (RGD3) containing three peptide groups that target the αvβ3 integrin receptor. The resulting dendritic compound, HP9-RGD3, can be radiolabeled in 97% radiochemical yield at a 3-fold higher specific activity than its homologues HP3-RGD and HP3-RGD3 that contain only a single metal binding site. PET scanning and biodistribution studies show that [68Ga(HP9-RGD3)] demonstrates higher receptor-mediated tumor uptake in animals bearing U87MG tumors that overexpress αvβ3 integrin than [68Ga(HP3-RGD)] and [68Ga(HP3-RGD3)]. However, concomitant nontarget organ retention of [68Ga(HP9-RGD3)] results in low tumor to nontarget organ contrast in PET images. On the other hand, the trimeric peptide homologue containing a single tris(hydroxypyridinone) chelator, [68Ga(HP3-RGD3)], clears nontarget organs and exhibits receptor-mediated uptake in mice bearing tumors and in mice with induced rheumatoid arthritis. PET imaging with [68Ga(HP3-RGD3)] enables clear delineation of αvβ3 integrin receptor expression in vivo.
Collapse
Affiliation(s)
- Cinzia Imberti
- King’s College
London, Division of Imaging
Sciences and Biomedical Engineering, Fourth
Floor Lambeth Wing, St Thomas’ Hospital, London SE1 7EH, United Kingdom
| | - Samantha Y. A. Terry
- King’s College
London, Division of Imaging
Sciences and Biomedical Engineering, Fourth
Floor Lambeth Wing, St Thomas’ Hospital, London SE1 7EH, United Kingdom
| | - Carleen Cullinane
- Peter MacCallum Cancer Centre, Melbourne, Victoria 3000, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria 3010, Australia
| | - Fiona Clarke
- King’s College
London, Academic Department of Rheumatology,
Centre for Molecular and Cellular Biology of Inflammation, Faculty
of Life Sciences and Medicine, London SE1 1UL, United Kingdom
| | - Georgina H. Cornish
- King’s College
London, Academic Department of Rheumatology,
Centre for Molecular and Cellular Biology of Inflammation, Faculty
of Life Sciences and Medicine, London SE1 1UL, United Kingdom
| | - Nisha K. Ramakrishnan
- King’s College
London, Division of Imaging
Sciences and Biomedical Engineering, Fourth
Floor Lambeth Wing, St Thomas’ Hospital, London SE1 7EH, United Kingdom
| | - Peter Roselt
- Peter MacCallum Cancer Centre, Melbourne, Victoria 3000, Australia
| | - Andrew P. Cope
- King’s College
London, Academic Department of Rheumatology,
Centre for Molecular and Cellular Biology of Inflammation, Faculty
of Life Sciences and Medicine, London SE1 1UL, United Kingdom
| | - Rodney J. Hicks
- Peter MacCallum Cancer Centre, Melbourne, Victoria 3000, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Victoria 3010, Australia
| | - Philip J. Blower
- King’s College
London, Division of Imaging
Sciences and Biomedical Engineering, Fourth
Floor Lambeth Wing, St Thomas’ Hospital, London SE1 7EH, United Kingdom
| | - Michelle T. Ma
- King’s College
London, Division of Imaging
Sciences and Biomedical Engineering, Fourth
Floor Lambeth Wing, St Thomas’ Hospital, London SE1 7EH, United Kingdom
| |
Collapse
|
19
|
Muñoz Úbeda M, Carniato F, Catanzaro V, Padovan S, Grange C, Porta S, Carrera C, Tei L, Digilio G. Gadolinium-Decorated Silica Microspheres as Redox-Responsive MRI Probes for Applications in Cell Therapy Follow-Up. Chemistry 2016; 22:7716-20. [PMID: 27037861 DOI: 10.1002/chem.201600962] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Indexed: 12/21/2022]
Abstract
The redox microenvironment within a cell graft can be considered as an indicator to assess whether the graft is metabolically active or hypoxic. We present a redox-responsive MRI probe based on porous silica microparticles whose surface has been decorated with a Gd-chelate through a disulphide bridge. Such microparticles are designed to be interspersed with therapeutic cells within a biocompatible hydrogel. The onset of reducing conditions within the hydrogel is paralleled by an increased clearance of Gd, that can be detected by MRI.
Collapse
Affiliation(s)
- Monica Muñoz Úbeda
- Department of Science and Technologic Innovation, Università del Piemonte Orientale "Amedeo Avogadro", Viale T. Michel 11, 15121, Alessandria, Italy
| | - Fabio Carniato
- Department of Science and Technologic Innovation, Università del Piemonte Orientale "Amedeo Avogadro", Viale T. Michel 11, 15121, Alessandria, Italy
| | - Valeria Catanzaro
- Department of Science and Technologic Innovation, Università del Piemonte Orientale "Amedeo Avogadro", Viale T. Michel 11, 15121, Alessandria, Italy.,Department of Molecular Biotechnology and Health Science & Center for Molecular Imaging, University of Turin, Via Nizza 52, 10126, Torino, Italy
| | - Sergio Padovan
- Institute for Biostructures and Bioimages (CNR) c/o, Molecular Biotechnology Center, Via Nizza 52, 10126, Torino, Italy
| | - Cristina Grange
- Department of Medical Sciences, University of Turin, Via Nizza 52, 10126, Torino, Italy
| | - Stefano Porta
- Department of Molecular Biotechnology and Health Science & Center for Molecular Imaging, University of Turin, Via Nizza 52, 10126, Torino, Italy
| | - Carla Carrera
- Department of Molecular Biotechnology and Health Science & Center for Molecular Imaging, University of Turin, Via Nizza 52, 10126, Torino, Italy
| | - Lorenzo Tei
- Department of Science and Technologic Innovation, Università del Piemonte Orientale "Amedeo Avogadro", Viale T. Michel 11, 15121, Alessandria, Italy
| | - Giuseppe Digilio
- Department of Science and Technologic Innovation, Università del Piemonte Orientale "Amedeo Avogadro", Viale T. Michel 11, 15121, Alessandria, Italy.
| |
Collapse
|
20
|
Xiong Z, Wang Y, Zhu J, He Y, Qu J, Effenberg C, Xia J, Appelhans D, Shi X. Gd-Chelated poly(propylene imine) dendrimers with densely organized maltose shells for enhanced MR imaging applications. Biomater Sci 2016; 4:1622-1629. [PMID: 27722500 DOI: 10.1039/c6bm00532b] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Gd-Chelated fourth generation poly(propylene imine) dendrimers with densely organized maltose shells can be designed for enhanced MR imaging applications.
Collapse
Affiliation(s)
- Zhijuan Xiong
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
- People's Republic of China
| | - Yue Wang
- Department of Radiology
- Shanghai Songjiang District Central Hospital
- Shanghai 201600
- People's Republic of China
| | - Jingyi Zhu
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
- People's Republic of China
| | - Yao He
- Department of Radiology
- Shanghai Songjiang District Central Hospital
- Shanghai 201600
- People's Republic of China
| | - Jiao Qu
- Department of Radiology
- Shanghai Songjiang District Central Hospital
- Shanghai 201600
- People's Republic of China
| | | | - Jindong Xia
- Department of Radiology
- Shanghai Songjiang District Central Hospital
- Shanghai 201600
- People's Republic of China
| | | | - Xiangyang Shi
- College of Chemistry
- Chemical Engineering and Biotechnology
- Donghua University
- Shanghai 201620
- People's Republic of China
| |
Collapse
|
21
|
Synthesis of phosphonic analogues of AAZTA†AAZTA=6-Amino-6-methylperhydro-1,4-diazepine-N,N′,N″,N″-tetraacetic acid.† and relaxometric evaluation of the corresponding Gd(III) complexes as potential MRI contrast agents. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.02.118] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
22
|
Ekanger LA, Allen MJ. Overcoming the concentration-dependence of responsive probes for magnetic resonance imaging. Metallomics 2015; 7:405-21. [PMID: 25579206 PMCID: PMC4357574 DOI: 10.1039/c4mt00289j] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
In magnetic resonance imaging, contrast agents are molecules that increase the contrast-to-noise ratio of non-invasively acquired images. The information gained from magnetic resonance imaging can be increased using responsive contrast agents that undergo chemical changes, and consequently changes to contrast enhancement, for example in response to specific biomarkers that are indicative of diseases. A major limitation with modern responsive contrast agents is concentration-dependence that requires the concentration of contrast agent to be known: an extremely challenging task in vivo. Here, we review advances in several strategies aimed at overcoming the concentration-dependent nature of responsive contrast agents.
Collapse
Affiliation(s)
- Levi A Ekanger
- Department of Chemistry, Wayne State University, 5101 Cass Avenue, Detroit, MI 48202, USA.
| | | |
Collapse
|