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Glycosaminoglycans in biological samples – Towards identification of novel biomarkers. Trends Analyt Chem 2020. [DOI: 10.1016/j.trac.2019.115732] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Przybylski C, Gonnet F, Saesen E, Lortat-Jacob H, Daniel R. Surface plasmon resonance imaging coupled to on-chip mass spectrometry: a new tool to probe protein-GAG interactions. Anal Bioanal Chem 2019; 412:507-519. [PMID: 31807804 DOI: 10.1007/s00216-019-02267-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 10/11/2019] [Accepted: 11/08/2019] [Indexed: 11/28/2022]
Abstract
A biosensor device for the detection and characterization of protein-glycosaminoglycan interactions is being actively sought and constitutes the key to identifying specific carbohydrate ligands, an important issue in glycoscience. Mass spectrometry (MS) hyphenated methods are promising approaches for carbohydrate enrichment and subsequent structural characterization. In the study herein, we report the analysis of interactions between the glycosaminoglycans (GAGs) heparin (HP) and heparan sulfate (HS) and various cytokines by coupling surface plasmon resonance imaging (SPRi) for thermodynamic analysis method and MALDI-TOF MS for structural determination. To do so, we developed an SPR biochip in a microarray format and functionalized it with a self-assembled monolayer of short poly(ethylene oxide) chains for grafting the human cytokines stromal cell-derived factor-1 (SDF-1α), monocyte chemotactic protein-1 (MCP-1), and interferon-γ. The thermodynamic parameters of the interactions between these cytokines and unfractionated HP/HS and derived oligosaccharides were successively determined using SPRi monitoring, and the identification of the captured carbohydrates was carried out directly on the biochip surface using MALDI-TOF MS, revealing cytokine preferential affinity for GAGs. The MS identification was enhanced by on-chip digestion of the cytokine-bound GAGs with heparinase, leading to the detection of oligosaccharides likely involved in the binding sequence of GAG ligands. Although several carbohydrate array-based assays have been reported, this study is the first report of the successful analysis of protein-GAG interactions using SPRi-MS coupling.
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Affiliation(s)
- Cédric Przybylski
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, LAMBE, Université Paris-Saclay, CNRS, CEA, Univ Evry, Evry, France. .,Institut Parisien de Chimie Moléculaire, IPCM, Sorbonne Université, CNRS, 4 Place Jussieu, 75252, Paris Cedex 05, France.
| | - Florence Gonnet
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, LAMBE, Université Paris-Saclay, CNRS, CEA, Univ Evry, Evry, France
| | - Els Saesen
- Institut de Biologie Structurale, Université Grenoble Alpes, CNRS, CEA, 38000, Grenoble, France
| | - Hugues Lortat-Jacob
- Institut de Biologie Structurale, Université Grenoble Alpes, CNRS, CEA, 38000, Grenoble, France
| | - Régis Daniel
- Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, LAMBE, Université Paris-Saclay, CNRS, CEA, Univ Evry, Evry, France.
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Monneau Y, Arenzana-Seisdedos F, Lortat-Jacob H. The sweet spot: how GAGs help chemokines guide migrating cells. J Leukoc Biol 2015; 99:935-53. [DOI: 10.1189/jlb.3mr0915-440r] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2015] [Accepted: 11/24/2015] [Indexed: 12/19/2022] Open
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: an update for 2009-2010. MASS SPECTROMETRY REVIEWS 2015; 34:268-422. [PMID: 24863367 PMCID: PMC7168572 DOI: 10.1002/mas.21411] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 07/16/2013] [Accepted: 07/16/2013] [Indexed: 05/07/2023]
Abstract
This review is the sixth update of the original article published in 1999 on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2010. General aspects such as theory of the MALDI process, matrices, derivatization, MALDI imaging, arrays and fragmentation are covered in the first part of the review and applications to various structural typed constitutes the remainder. The main groups of compound that are discussed in this section are oligo and polysaccharides, glycoproteins, glycolipids, glycosides and biopharmaceuticals. Many of these applications are presented in tabular form. Also discussed are medical and industrial applications of the technique, studies of enzyme reactions and applications to chemical synthesis.
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Affiliation(s)
- David J. Harvey
- Department of BiochemistryOxford Glycobiology InstituteUniversity of OxfordOxfordOX1 3QUUK
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Witt L, Pirkl A, Draude F, Peter-Katalinić J, Dreisewerd K, Mormann M. Water ice is a soft matrix for the structural characterization of glycosaminoglycans by infrared matrix-assisted laser desorption/ionization. Anal Chem 2014; 86:6439-46. [PMID: 24862464 DOI: 10.1021/ac5008706] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Glycosaminoglycans (GAGs) are a class of heterogeneous, often highly sulfated glycans that form linear chains consisting of up to 100 monosaccharide building blocks and more. GAGs are ubiquitous constituents of connective tissue, cartilage, and the extracellular matrix, where they have key functions in many important biological processes. For their characterization by mass spectrometry (MS) and tandem MS, the high molecular weight polymers are usually enzymatically digested to oligomers with a low degree of polymerization (dp), typically disaccharides. However, owing to their lability elimination of sulfate groups upon desorption/ionization is often encountered leading to a loss of information on the analyte. Here, we demonstrate that, in particular, water ice constitutes an extremely mild matrix for the analysis of highly sulfated GAG disaccharides by infrared matrix-assisted laser desorption/ionization (IR-MALDI) mass spectrometry. Depending on the degree of sulfation, next to the singly charged ionic species doubly- and even triply charged ions are formed. An unambiguous assignment of the sulfation sites becomes possible by subjecting sodium adducts of the GAGs to low-energy collision-induced dissociation tandem MS. These ionic species exhibit a remarkable stability of the sulfate substituents, allowing the formation of fragment ions retaining their sulfation that arise from either cross-ring cleavages or rupture of the glycosidic bonds, thereby allowing an unambiguous assignment of the sulfation sites.
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Affiliation(s)
- Lukas Witt
- Institute for Hygiene, University of Münster , 48149 Münster, Germany
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Shariatgorji M, Svenningsson P, Andrén PE. Mass spectrometry imaging, an emerging technology in neuropsychopharmacology. Neuropsychopharmacology 2014; 39:34-49. [PMID: 23966069 PMCID: PMC3857656 DOI: 10.1038/npp.2013.215] [Citation(s) in RCA: 74] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Revised: 07/04/2013] [Accepted: 07/08/2013] [Indexed: 01/03/2023]
Abstract
Mass spectrometry imaging is a powerful tool for directly determining the distribution of proteins, peptides, lipids, neurotransmitters, metabolites and drugs in neural tissue sections in situ. Molecule-specific imaging can be achieved using various ionization techniques that are suited to different applications but which all yield data with high mass accuracies and spatial resolutions. The ability to simultaneously obtain images showing the distributions of chemical species ranging from metal ions to macromolecules makes it possible to explore the chemical organization of a sample and to correlate the results obtained with specific anatomical features. The imaging of biomolecules has provided new insights into multiple neurological diseases, including Parkinson's and Alzheimer's disease. Mass spectrometry imaging can also be used in conjunction with other imaging techniques in order to identify correlations between changes in the distribution of important chemical species and other changes in the properties of the tissue. Here we review the applications of mass spectrometry imaging in neuroscience research and discuss its potential. The results presented demonstrate that mass spectrometry imaging is a useful experimental method with diverse applications in neuroscience.
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Affiliation(s)
- Mohammadreza Shariatgorji
- Department of Pharmaceutical Biosciences, Biomolecular Imaging and Proteomics, National Laboratory for Mass Spectrometry Imaging, Uppsala University, Uppsala, Sweden
| | - Per Svenningsson
- Department of Neurology and Clinical Neuroscience, Centre for Molecular Medicine, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - Per E Andrén
- Department of Pharmaceutical Biosciences, Biomolecular Imaging and Proteomics, National Laboratory for Mass Spectrometry Imaging, Uppsala University, Uppsala, Sweden,Department of Pharmaceutical Biosciences, Biomolecular Imaging and Proteomics, National Laboratory for Mass Spectrometry Imaging, Uppsala University, Box 591, Husargatan 3, Uppsala SE-75124, Sweden, Tel: +46 18 471 7206, Fax: +46 70 167 9334, E-mail:
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Przybylski C, Gonnet F, Buchmann W, Daniel R. Critical parameters for the analysis of anionic oligosaccharides by desorption electrospray ionization mass spectrometry. JOURNAL OF MASS SPECTROMETRY : JMS 2012; 47:1047-1058. [PMID: 22899514 DOI: 10.1002/jms.3052] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Sulfated oligosaccharides derived from glycosaminoglycans (GAGs) are fragile compounds, highly polar and anionic. We report here on the rare but successful application of desorption electrospray ionization (DESI) - LTQ-Orbitrap mass spectrometry (MS) to the high-resolution analysis of anionic and sulfated oligosaccharides derived from the GAGs hyaluronic acid and heparin. For that purpose, key parameters affecting DESI performance, comprising the geometric parameters of the DESI source, the probed surface and the spraying conditions, applied spray voltage, flow rates and solvent composition were investigated. Under suitable conditions, the DESI technique allows the preservation of the structural integrity of such fragile compounds. DESI enabled the sensitive detection of anionic hyaluronic acid and heparin oligosaccharides with a limit of detection (LOD) down to 5 fmol (≈10 pg) for the hyaluronic acid decasaccharide. Detection of hyaluronic acid oligosaccharides in urine sample was also successfully achieved with LOD values inferior to the ng range. Multistage tandem mass spectrometry (MS(n) ) through the combination of the DESI source with a hybrid linear ion trap-orbitrap mass spectrometer allowed the discrimination of isomeric sulfated oligosaccharides and the sequence determination of a hyaluronic acid decasaccharide. These results open promising ways in glycomic and glycobiology fields where structure-activity relationships of bioactive carbohydrates are currently questioned.
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Affiliation(s)
- Cédric Przybylski
- CNRS UMR 8587, Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, F-91025, Evry, France
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Friia M, Legros V, Tortajada J, Buchmann W. Desorption electrospray ionization - orbitrap mass spectrometry of synthetic polymers and copolymers. JOURNAL OF MASS SPECTROMETRY 2012; 47:1023-33. [PMID: 22899511 DOI: 10.1002/jms.3057] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Affiliation(s)
- Manel Friia
- Université d'Evry val d'Essonne; Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, (CNRS UMR 8587/CEA); Bâtiment Maupertuis, Bd. François Mitterrand; 91025; Evry; France
| | - Véronique Legros
- Université d'Evry val d'Essonne; Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, (CNRS UMR 8587/CEA); Bâtiment Maupertuis, Bd. François Mitterrand; 91025; Evry; France
| | - Jeanine Tortajada
- Université d'Evry val d'Essonne; Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, (CNRS UMR 8587/CEA); Bâtiment Maupertuis, Bd. François Mitterrand; 91025; Evry; France
| | - William Buchmann
- Université d'Evry val d'Essonne; Laboratoire Analyse et Modélisation pour la Biologie et l'Environnement, (CNRS UMR 8587/CEA); Bâtiment Maupertuis, Bd. François Mitterrand; 91025; Evry; France
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Huang MF, Chang HT. Detection of carbohydrates using surface-assisted laser desorption/ionization mass spectrometry with HgTe nanostructures. Chem Sci 2012. [DOI: 10.1039/c2sc01066f] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
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Trace detection of inorganic oxidants using desorption electrospray ionization (DESI) mass spectrometry. OPEN CHEM 2011. [DOI: 10.2478/s11532-011-0065-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
AbstractDesorption electrospray ionization (DESI), an established ambient ionization method in mass spectrometry (MS) for the analysis of organic compounds, is applied here to trace detection of inorganic salts, including inorganic oxidants. In-situ surface analysis of targeted compounds, including nitrogen-, halogen- and sulfur-salts, down to sub-nanogram levels, was performed using DESI-MS. Successful experiments were carried out in both the negative and the positive ion modes; simple anions and cations as well as small cluster ions were observed. Various surfaces are examined and surface porosity effects were briefly explored. Absolute detection limits on porous polytetrafluoroethylene (PTFE) of 120 pg (surface concentration 0.07 ng mm−2) and 50 pg (surface concentration 0.03 ng mm−2), were achieved for sodium chlorate and sodium perchlorate, respectively. The compounds of interest were examined in the presence of a hydrocarbon mixture to assess matrix effects: only a two- or three-fold decrease in the target ion intensity was observed. Commercial fireworks were analyzed to determine perchlorate salts in complex mixtures. This work demonstrates the potential applicability of ambient ionization mass spectrometry to forensic investigations involving improvised explosives.
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Harris GA, Galhena AS, Fernández FM. Ambient sampling/ionization mass spectrometry: applications and current trends. Anal Chem 2011; 83:4508-38. [PMID: 21495690 DOI: 10.1021/ac200918u] [Citation(s) in RCA: 366] [Impact Index Per Article: 28.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Glenn A Harris
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332, USA
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