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Shiga T, Tsukimura T, Kubota T, Togawa T, Sakuraba H. Profiles of Globotriaosylsphingosine Analogs and Globotriaosylceramide Isoforms Accumulated in Body Fluids from Various Phenotypic Fabry Patients. Intern Med 2024; 63:1531-1537. [PMID: 37866916 DOI: 10.2169/internalmedicine.2493-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2023] Open
Abstract
Objectives Fabry disease is characterized by the systemic accumulation of globotriaosylceramide (Gb3) and globotriaosylsphingosine (Lyso-Gb3), which are widely used as biomarkers of the disease. However, few reports have described the relationship of Lyso-Gb3 analogs and Gb3 isoforms with the disease. The present study determined the profiles of Lyso-Gb3 analogs and Gb3 isoforms accumulated in body fluids from various phenotypic Fabry patients to elucidate the basis of the disease. Methods Plasma Lyso-Gb3 and related analogs were measured in 15 classic Fabry men, 6 later-onset Fabry men, 11 Fabry women, and 36 controls, while urinary Gb3 isoforms were measured in 5 classic Fabry men, 5 later-onset Fabry men, 17 Fabry women, and 11 controls, using liquid chromatography-tandem mass spectrometry (LC-MS/MS). Furthermore, these values were monitored for a classic Fabry man, in whom neutralizing anti-drug antibodies had developed following enzyme replacement therapy (ERT). Results The levels of plasma Lyso-Gb3 analogs/urinary Gb3 isoforms were higher in Fabry patients than in controls, especially in classic Fabry men. However, minor differences in the ratio of each Lyso-Gb3 analog and Gb3 isoform with respect to the total Lyso-Gb3 analogs and Gb3 isoforms, respectively, were observed among individual classic Fabry men. Their time courses were well associated with the development and attenuation of anti-drug antibodies in a patient with classic Fabry disease during ERT. Conclusion Quantification of Lyso-Gb3 analogs and Gb3 isoforms provides us with more detailed information about the substrates that accumulated in the body fluids of Fabry patients than does quantification of Lyso-Gb3 and Gb3 alone, so this approach may be useful for elucidating the basis of Fabry disease.
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Affiliation(s)
- Tomoko Shiga
- Department of Clinical Genetics, Meiji Pharmaceutical University, Japan
| | - Takahiro Tsukimura
- Department of Functional Bioanalysis, Meiji Pharmaceutical University, Japan
| | - Takao Kubota
- Department of Nephrology, Tohto Sangenjaya Clinic, Japan
- Department of Nephrology, Self-Defense Forces Central Hospital, Japan
| | - Tadayasu Togawa
- Department of Functional Bioanalysis, Meiji Pharmaceutical University, Japan
| | - Hitoshi Sakuraba
- Department of Clinical Genetics, Meiji Pharmaceutical University, Japan
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Izhar R, Borriello M, La Russa A, Di Paola R, De A, Capasso G, Ingrosso D, Perna AF, Simeoni M. Fabry Disease in Women: Genetic Basis, Available Biomarkers, and Clinical Manifestations. Genes (Basel) 2023; 15:37. [PMID: 38254927 PMCID: PMC10815601 DOI: 10.3390/genes15010037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 12/22/2023] [Accepted: 12/24/2023] [Indexed: 01/24/2024] Open
Abstract
Fabry Disease (FD) is a rare lysosomal storage disorder caused by mutations in the GLA gene on the X chromosome, leading to a deficiency in α-galactosidase A (AGAL) enzyme activity. This leads to the accumulation of glycosphingolipids, primarily globotriaosylceramide (Gb3), in vital organs such as the kidneys, heart, and nervous system. While FD was initially considered predominantly affecting males, recent studies have uncovered that heterozygous Fabry women, carrying a single mutated GLA gene, can manifest a wide array of clinical symptoms, challenging the notion of asymptomatic carriers. The mechanisms underlying the diverse clinical manifestations in females remain not fully understood due to X-chromosome inactivation (XCI). XCI also known as "lyonization", involves the random inactivation of one of the two X chromosomes. This process is considered a potential factor influencing phenotypic variation. This review delves into the complex landscape of FD in women, discussing its genetic basis, the available biomarkers, clinical manifestations, and the potential impact of XCI on disease severity. Additionally, it highlights the challenges faced by heterozygous Fabry women, both in terms of their disease burden and interactions with healthcare professionals. Current treatment options, including enzyme replacement therapy, are discussed, along with the need for healthcare providers to be well-informed about FD in women, ultimately contributing to improved patient care and quality of life.
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Affiliation(s)
- Raafiah Izhar
- Department of Mental and Physical Health and Preventive Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (R.D.P.); (A.D.)
| | - Margherita Borriello
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (M.B.); (D.I.)
| | - Antonella La Russa
- Department of Sperimental Medical and Surgical Sciences, Magna Graecia University, 88100 Catanzaro, Italy;
| | - Rossella Di Paola
- Department of Mental and Physical Health and Preventive Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (R.D.P.); (A.D.)
| | - Ananya De
- Department of Mental and Physical Health and Preventive Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (R.D.P.); (A.D.)
| | | | - Diego Ingrosso
- Department of Precision Medicine, University of Campania “Luigi Vanvitelli”, 80138 Naples, Italy; (M.B.); (D.I.)
| | - Alessandra F. Perna
- Nephrology and Dialysis Unit, Department of Translation Medical Sciences, University of Campania “Luigi Vanvitelli”, 80131 Naples, Italy;
| | - Mariadelina Simeoni
- Nephrology and Dialysis Unit, Department of Translation Medical Sciences, University of Campania “Luigi Vanvitelli”, 80131 Naples, Italy;
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3
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Auray-Blais C, Lavoie P, Martineau T, Ntumba GK, Gamrani M, Khan A, Altarescu G, Lehman A, Goker-Alpan O, Nowak A, West ML, Bichet DG. Fabry disease biomarkers in patients switched from enzyme-replacement therapy to migalastat oral chaperone therapy. Bioanalysis 2023; 15:1421-1437. [PMID: 37847061 DOI: 10.4155/bio-2023-0160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2023] Open
Abstract
Background: A biomarker profile was evaluated longitudinally in patients with Fabry disease switched from enzyme-replacement therapy (ERT) to migalastat. Methods: 16 Gb3 isoforms and eight lyso-Gb3 analogues were analyzed in plasma and urine by LC-MS/MS at baseline and at three different time points in naive participants and participants switching from either agalsidase α or β to migalastat. Results: 29 adult participants were recruited internationally (seven centers). The Mainz Severity Score Index and mean biomarker levels remained stable (p ≥ 0.05) over a minimum of 12 months compared with baseline following the treatment switch. Conclusion: In this cohort of patients with Fabry disease with amenable mutations, in the short term, a switch from ERT to migalastat did not have a marked effect on the average biomarker profile.
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Affiliation(s)
- Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CIUSSS de l'Estrie-CHUS, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CIUSSS de l'Estrie-CHUS, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Tristan Martineau
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CIUSSS de l'Estrie-CHUS, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Georges Kabala Ntumba
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CIUSSS de l'Estrie-CHUS, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Mohamed Gamrani
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CIUSSS de l'Estrie-CHUS, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Aneal Khan
- M.A.G.I.C. (Metabolics and Genetics in Canada) Clinic Ltd, Calgary, Alberta, Canada
| | - Gheona Altarescu
- Shaare Zedek Medical Center, Shmuel (Hans) Beyth St 12, Jerusalem, 9103102, Israel
| | - Anna Lehman
- Department of Medical Genetics, University of British Columbia, Vancouver General Hospital, 899 W 12th Ave., Vancouver, BC V5Z 1M9, Canada
| | - Ozlem Goker-Alpan
- Lysosomal & Rare Disorders Research & Treatment Center-LDRTC, 3702 Pender Dr. STE 170, Fairfax, VA 22030, USA
| | - Albina Nowak
- Department of Endocrinology & Clinical Nutrition, University Hospital Zurich & University of Zurich, Rämistrasse 100, 8091, Zurich, Switzerland
| | - Michael L West
- Division of Nephrology, Department of Medicine, Dalhousie University, QE II Health Sciences Centre, 1276 South Park Street, Halifax, NS B3H 2Y9, Canada
| | - Daniel G Bichet
- University of Montreal & Nephrology Service, Research Center, Hôpital du Sacré-Coeur de Montreal, 5400 Boul. Gouin O, Montreal, QC, H4J 1C5, Canada
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4
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Valtola K, Hedman M, Kantola I, Walls S, Helisalmi S, Maria M, Raivo J, Auray-Blais C, Kuusisto J. Late-onset and classic phenotypes of Fabry disease in males with the GLA-Thr410Ala mutation. Open Heart 2023; 10:openhrt-2023-002251. [PMID: 36927868 PMCID: PMC10030781 DOI: 10.1136/openhrt-2023-002251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 02/27/2023] [Indexed: 03/18/2023] Open
Abstract
OBJECTIVE To present phenotypic characteristics and biomarkers of a family with the rare mutation Thr410Ala of the α-galactosidase A gene (T410A/GLA) causing Fabry disease (FD). METHODS AND RESULTS In a woman in her 60s with hypertrophic cardiomyopathy, T410A/GLA was found in screening for variants in 59 cardiomyopathy-related genes. Her son in his 40s, two granddaughters and two great grandsons carried T410A/GLA. The son had a history of hypertension and paroxysmal AF but no microalbuminuria or classic symptoms or signs of FD. Baseline α-galactosidase A enzyme (α-Gal A) activity varied from 0% to 26.5%. Cardiac MRI showed mild Fabry cardiomyopathy (FC). During 11 years of enzyme replacement therapy (ERT), FC progressed and he suffered sudden cardiac death in his 50s. The great grandsons with T410A/GLA had no active α-Gal A, high lyso-Gb3 levels and normal cardiac imaging. They suffered from neuropathic pain and gastrointestinal symptoms and were started with ERT at the age under 10. Granddaughters with T410A/GLA had α-Gal A activities of 8-18 and 10% of normal. The older granddaughter in her 30s was diagnosed with incipient FC. Plasma lyso-Gb3 analogues were elevated, markedly in the elder male with FC and moderately in the elder granddaughter. In young males with classic phenotype, plasma lyso-Gb3 analogues were only slightly elevated. CONCLUSIONS The T410A/GLA mutation caused late-onset FD with progressive cardiomyopathy in elder male, and classic FD in young males of the same family. Varying levels of α-Gal A and lyso-Gb3 analogues reflected variable phenotype of FD in the family.
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Affiliation(s)
- Kati Valtola
- Heart Center, Kuopio University Hospital, Kuopio, Finland
| | - Marja Hedman
- Diagnostic Imaging Center, Kuopio University Hospital, Kuopio, Finland
- Institute of Clinical Medicine, University of Eastern Finland Institute of Clinical Medicine, Kuopio, Finland
| | - Ilkka Kantola
- Division of Medicine, Turku University Hospital, Turku, Finland
| | - Susanne Walls
- Division of Medicine, Turku University Hospital, Turku, Finland
| | - Seppo Helisalmi
- Institute of Clinical Medicine, University of Eastern Finland Institute of Clinical Medicine, Kuopio, Finland
- Institute of Health Sciences, University of Eastern Finland Faculty of Health Sciences, Kuopio, Finland
| | - Maleeha Maria
- Faculty of Health Sciences, A.I.Virtanen Institute, University of Eastern Finland School of Medicine, Kuopio, Finland
| | - Joose Raivo
- Institute of Clinical Medicine, University of Eastern Finland Institute of Clinical Medicine, Kuopio, Finland
- Institute of Health Sciences, University of Eastern Finland Faculty of Health Sciences, Kuopio, Finland
| | - Christiane Auray-Blais
- Department of Pediatrics, Division of Medical Genetics, Faculty of Medicine and Health Sciences, Universite de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Johanna Kuusisto
- Centre for Medicine and Clinical Research, Kuopio University Hospital, Kuopio, Finland
- Centre for Medicine and Clinical Research, University of Eastern Finland School of Medicine, Kuopio, Finland
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5
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Boutin M, Lavoie P, Beaudon M, Kabala Ntumba G, Bichet DG, Maranda B, Auray-Blais C. Mass Spectrometry Analysis of Globotriaosylsphingosine and Its Analogues in Dried Blood Spots. Int J Mol Sci 2023; 24:ijms24043223. [PMID: 36834643 PMCID: PMC9966246 DOI: 10.3390/ijms24043223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 01/19/2023] [Accepted: 01/26/2023] [Indexed: 02/10/2023] Open
Abstract
Fabry disease (FD) is an X-linked lysosomal storage disorder where impaired α-galactosidase A enzyme activity leads to the intracellular accumulation of undegraded glycosphingolipids, including globotriaosylsphingosine (lyso-Gb3) and related analogues. Lyso-Gb3 and related analogues are useful biomarkers for screening and should be routinely monitored for longitudinal patient evaluation. In recent years, a growing interest has emerged in the analysis of FD biomarkers in dried blood spots (DBSs), considering the several advantages compared to venipuncture as a technique for collecting whole-blood specimens. The focus of this study was to devise and validate a UHPLC-MS/MS method for the analysis of lyso-Gb3 and related analogues in DBSs to facilitate sample collection and shipment to reference laboratories. The assay was devised in conventional DBS collection cards and in Capitainer®B blood collection devices using both capillary and venous blood specimens from 12 healthy controls and 20 patients affected with FD. The measured biomarker concentrations were similar in capillary and venous blood specimens. The hematocrit (Hct) did not affect the correlation between plasma and DBS measurements in our cohort (Hct range: 34.3-52.2%). This UHPLC-MS/MS method using DBS would facilitate high-risk screening and the follow-up and monitoring of patients affected with FD.
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Affiliation(s)
- Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de Recherche–CIUSSS de l’Estrie-CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de Recherche–CIUSSS de l’Estrie-CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
| | - Margot Beaudon
- Institut de Pharmacologie, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
| | - Georges Kabala Ntumba
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de Recherche–CIUSSS de l’Estrie-CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
| | - Daniel G. Bichet
- Research Center, Hôpital du Sacré-Coeur de Montreal, University of Montreal and Nephrology Service, Montreal, QC H4J 1C5, Canada
| | - Bruno Maranda
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de Recherche–CIUSSS de l’Estrie-CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de Recherche–CIUSSS de l’Estrie-CHUS, Université de Sherbrooke, Sherbrooke, QC J1H 5N4, Canada
- Correspondence:
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6
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Tang S, Yuan K, Chen L. Molecular biomarkers, network biomarkers, and dynamic network biomarkers for diagnosis and prediction of rare diseases. FUNDAMENTAL RESEARCH 2022. [DOI: 10.1016/j.fmre.2022.07.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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7
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Rocchetti MT, Spadaccino F, Catalano V, Zaza G, Stallone G, Fiocco D, Netti GS, Ranieri E. Metabolic Fingerprinting of Fabry Disease: Diagnostic and Prognostic Aspects. Metabolites 2022; 12:metabo12080703. [PMID: 36005574 PMCID: PMC9415061 DOI: 10.3390/metabo12080703] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 07/21/2022] [Accepted: 07/22/2022] [Indexed: 11/16/2022] Open
Abstract
Fabry disease (FD) is an X-linked lysosomal disease due to a deficiency in the activity of the lysosomal-galactosidase A (GalA), a key enzyme in the glycosphingolipid degradation pathway. FD is a complex disease with a poor genotype–phenotype correlation. In the early stages, FD could involve the peripheral nervous system (acroparesthesias and dysautonomia) and the ski (angiokeratoma), but later kidney, heart or central nervous system impairment may significantly decrease life expectancy. The advent of omics technologies offers the possibility of a global, integrated and systemic approach well-suited for the exploration of this complex disease. In this narrative review, we will focus on the main metabolomic studies, which have underscored the importance of detecting biomarkers for a diagnostic and prognostic purpose in FD. These investigations are potentially useful to explain the wide clinical, biochemical and molecular heterogeneity found in FD patients. Moreover, the quantitative mass spectrometry methods developed to evaluate concentrations of these biomarkers in urine and plasma will be described. Finally, the complex metabolic biomarker profile depicted in FD patients will be reported, which varies according to gender, types of mutations, and therapeutic treatment.
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Affiliation(s)
- Maria Teresa Rocchetti
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy; (M.T.R.); (D.F.)
| | - Federica Spadaccino
- Unit of Clinical Pathology, Center for Molecular Medicine, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (F.S.); (V.C.); (E.R.)
| | - Valeria Catalano
- Unit of Clinical Pathology, Center for Molecular Medicine, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (F.S.); (V.C.); (E.R.)
| | - Gianluigi Zaza
- Unit of Nephology, Dialysis and Transplantation, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (G.Z.); (G.S.)
| | - Giovanni Stallone
- Unit of Nephology, Dialysis and Transplantation, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (G.Z.); (G.S.)
| | - Daniela Fiocco
- Department of Clinical and Experimental Medicine, University of Foggia, 71122 Foggia, Italy; (M.T.R.); (D.F.)
| | - Giuseppe Stefano Netti
- Unit of Clinical Pathology, Center for Molecular Medicine, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (F.S.); (V.C.); (E.R.)
- Correspondence: ; Tel.: +39-0881-732619
| | - Elena Ranieri
- Unit of Clinical Pathology, Center for Molecular Medicine, Department of Medical and Surgical Sciences, University of Foggia, 71122 Foggia, Italy; (F.S.); (V.C.); (E.R.)
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8
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Menkovic I, Boutin M, Alayoubi A, Curado F, Bauer P, Mercier FE, Auray-Blais C. Metabolomic Study Using Time-of-Flight Mass Spectrometry Reveals Novel Urinary Biomarkers for Gaucher Disease Type 1. J Proteome Res 2022; 21:1321-1329. [DOI: 10.1021/acs.jproteome.2c00068] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Iskren Menkovic
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, Quebec J1H 5N4, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, Quebec J1H 5N4, Canada
| | - Abdulfatah Alayoubi
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, Quebec H3T 1E2, Canada
- Department of Biochemistry and Molecular Medicine, College of Medicine, Taibah University, University Road, Madinah 42353, Saudi Arabia
| | - Filipa Curado
- CENTOGENE GmbH, Am Strande 7, 18055 Rostock, Germany
| | - Peter Bauer
- CENTOGENE GmbH, Am Strande 7, 18055 Rostock, Germany
| | - François E. Mercier
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, Quebec H3T 1E2, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, Quebec J1H 5N4, Canada
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9
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Huang F, Bailey LS, Gao T, Jiang W, Yu L, Bennett DA, Zhao J, Basso KB, Guo Z. Analysis and Comparison of Mouse and Human Brain Gangliosides via Two-Stage Matching of MS/MS Spectra. ACS OMEGA 2022; 7:6403-6411. [PMID: 35224401 PMCID: PMC8867566 DOI: 10.1021/acsomega.1c07070] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 01/28/2022] [Indexed: 05/13/2023]
Abstract
Glycosphingolipids (GSLs), including gangliosides, are essential components of the cell membrane. Because of their vital biological functions, a facile method for the analysis and comparison of GSLs in biological issues is desired. To this end, a new method for GSL analysis was developed based on two-stage matching of the carbohydrate and glycolipid product ions of experimental and reference MS/MS spectra of GSLs. The applicability of this method to the analysis of gangliosides in biological tissues was verified using human plasma and mouse brains spiked with standards. The method was then used to characterize endogenous gangliosides in mouse and human brains. It was shown that each endogenous ganglioside species had varied lipid forms and that mouse and human brains had different compositions of ganglioside species and lipid forms. Moreover, a 36-carbon ceramide is found to represent the major lipid form for mouse brain gangliosides, while the major lipid form for most human brain gangliosides is a 38-carbon ceramide. This study has verified that the two-stage MS/MS spectral matching method could be used to study gangliosides or GSLs and their lipid forms in complex biological samples, thereby having a broad application.
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Affiliation(s)
- Fanran Huang
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Laura S. Bailey
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Tianqi Gao
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Wenjie Jiang
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Lei Yu
- Rush
Alzheimer’s Disease Center, Rush
University Medical Center, Chicago, Illinois 60612, United States
| | - David A. Bennett
- Rush
Alzheimer’s Disease Center, Rush
University Medical Center, Chicago, Illinois 60612, United States
| | - Jinying Zhao
- Department
of Epidemiology, University of Florida, Gainesville, Florida 32611, United States
| | - Kari B. Basso
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
| | - Zhongwu Guo
- Department
of Chemistry, University of Florida, Gainesville, Florida 32611, United States
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10
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Lysosphingolipid urine screening test using mass spectrometry for the early detection of lysosomal storage disorders. Bioanalysis 2022; 14:289-306. [PMID: 35118880 DOI: 10.4155/bio-2021-0259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Sphingolipidoses are caused by a defective sphingolipid catabolism, leading to an accumulation of several glycolipid species in tissues and resulting in neurotoxicity and severe systemic manifestations. Methods & results: Urine samples from controls and patients were purified by solid-phase extraction prior to the analysis by ultra-high-performance liquid chromatography (UPLC) combined with MS/MS. A UPLC-MS/MS method for the analysis of 21 urinary creatinine-normalized biomarkers for eight diseases was developed and validated. Conclusion: Considering the growing demand to identify patients with different sphingolipidoses early and reliably, this methodology will be applied for high-risk screening to target efficiently patients with various sphingolipidoses.
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11
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Carnicer-Cáceres C, Arranz-Amo JA, Cea-Arestin C, Camprodon-Gomez M, Moreno-Martinez D, Lucas-Del-Pozo S, Moltó-Abad M, Tigri-Santiña A, Agraz-Pamplona I, Rodriguez-Palomares JF, Hernández-Vara J, Armengol-Bellapart M, del-Toro-Riera M, Pintos-Morell G. Biomarkers in Fabry Disease. Implications for Clinical Diagnosis and Follow-up. J Clin Med 2021; 10:jcm10081664. [PMID: 33924567 PMCID: PMC8068937 DOI: 10.3390/jcm10081664] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Revised: 04/01/2021] [Accepted: 04/04/2021] [Indexed: 12/12/2022] Open
Abstract
Fabry disease (FD) is a lysosomal storage disorder caused by deficient alpha-galactosidase A activity in the lysosome due to mutations in the GLA gene, resulting in gradual accumulation of globotriaosylceramide and other derivatives in different tissues. Substrate accumulation promotes different pathogenic mechanisms in which several mediators could be implicated, inducing multiorgan lesions, mainly in the kidney, heart and nervous system, resulting in clinical manifestations of the disease. Enzyme replacement therapy was shown to delay disease progression, mainly if initiated early. However, a diagnosis in the early stages represents a clinical challenge, especially in patients with a non-classic phenotype, which prompts the search for biomarkers that help detect and predict the evolution of the disease. We have reviewed the mediators involved in different pathogenic mechanisms that were studied as potential biomarkers and can be easily incorporated into clinical practice. Some accumulation biomarkers seem to be useful to detect non-classic forms of the disease and could even improve diagnosis of female patients. The combination of such biomarkers with some response biomarkers, may be useful for early detection of organ injury. The incorporation of some biomarkers into clinical practice may increase the capacity of detection compared to that currently obtained with the established diagnostic markers and provide more information on the progression and prognosis of the disease.
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Affiliation(s)
- Clara Carnicer-Cáceres
- Laboratory of Inborn Errors of Metabolism, Laboratoris Clínics, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (J.A.A.-A.); (C.C.-A.)
- Correspondence:
| | - Jose Antonio Arranz-Amo
- Laboratory of Inborn Errors of Metabolism, Laboratoris Clínics, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (J.A.A.-A.); (C.C.-A.)
| | - Cristina Cea-Arestin
- Laboratory of Inborn Errors of Metabolism, Laboratoris Clínics, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (J.A.A.-A.); (C.C.-A.)
| | - Maria Camprodon-Gomez
- Department of Internal Medicine, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (M.C.-G.); (D.M.-M.)
- Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (A.T.-S.); (M.d.-T.-R.); (G.P.-M.)
| | - David Moreno-Martinez
- Department of Internal Medicine, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (M.C.-G.); (D.M.-M.)
- Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (A.T.-S.); (M.d.-T.-R.); (G.P.-M.)
- Lysosomal Storage Disorders Unit, Royal Free Hospital NHS Foundation Trust and University College London, London WC1E 6BT, UK
| | - Sara Lucas-Del-Pozo
- Neurodegenerative Diseases Laboratory, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (S.L.-D.-P.); (J.H.-V.); (M.A.-B.)
- Department of Neurology, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain
- Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London WC1N 3BG, UK
| | - Marc Moltó-Abad
- Functional Validation & Preclinical Research, Drug Delivery & Targeting Group, CIBIM-Nanomedicine, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain;
- Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), 08035 Barcelona, Spain
| | - Ariadna Tigri-Santiña
- Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (A.T.-S.); (M.d.-T.-R.); (G.P.-M.)
| | - Irene Agraz-Pamplona
- Department of Nephrology, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain;
| | - Jose F Rodriguez-Palomares
- Department of Cardiology, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain;
| | - Jorge Hernández-Vara
- Neurodegenerative Diseases Laboratory, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (S.L.-D.-P.); (J.H.-V.); (M.A.-B.)
- Department of Neurology, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain
| | - Mar Armengol-Bellapart
- Neurodegenerative Diseases Laboratory, Vall d’Hebron Institut de Recerca (VHIR), Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (S.L.-D.-P.); (J.H.-V.); (M.A.-B.)
- Department of Neurology, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain
| | - Mireia del-Toro-Riera
- Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (A.T.-S.); (M.d.-T.-R.); (G.P.-M.)
- Department of Pediatric Neurology, Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, 08035 Barcelona, Spain
| | - Guillem Pintos-Morell
- Unit of Hereditary Metabolic Disorders, Vall d’Hebron Barcelona Hospital Campus, Vall d’Hebron Hospital Universitari, Passeig Vall d’Hebron 119-129, 08035 Barcelona, Spain; (A.T.-S.); (M.d.-T.-R.); (G.P.-M.)
- Functional Validation & Preclinical Research, Drug Delivery & Targeting Group, CIBIM-Nanomedicine, Vall d’Hebron Institut de Recerca (VHIR), Universitat Autònoma de Barcelona (UAB), 08035 Barcelona, Spain;
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12
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Khan A, Barber DL, Huang J, Rupar CA, Rip JW, Auray-Blais C, Boutin M, O'Hoski P, Gargulak K, McKillop WM, Fraser G, Wasim S, LeMoine K, Jelinski S, Chaudhry A, Prokopishyn N, Morel CF, Couban S, Duggan PR, Fowler DH, Keating A, West ML, Foley R, Medin JA. Lentivirus-mediated gene therapy for Fabry disease. Nat Commun 2021; 12:1178. [PMID: 33633114 PMCID: PMC7907075 DOI: 10.1038/s41467-021-21371-5] [Citation(s) in RCA: 48] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 01/25/2021] [Indexed: 11/26/2022] Open
Abstract
Enzyme and chaperone therapies are used to treat Fabry disease. Such treatments are expensive and require intrusive biweekly infusions; they are also not particularly efficacious. In this pilot, single-arm study (NCT02800070), five adult males with Type 1 (classical) phenotype Fabry disease were infused with autologous lentivirus-transduced, CD34+-selected, hematopoietic stem/progenitor cells engineered to express alpha-galactosidase A (α-gal A). Safety and toxicity are the primary endpoints. The non-myeloablative preparative regimen consisted of intravenous melphalan. No serious adverse events (AEs) are attributable to the investigational product. All patients produced α-gal A to near normal levels within one week. Vector is detected in peripheral blood and bone marrow cells, plasma and leukocytes demonstrate α-gal A activity within or above the reference range, and reductions in plasma and urine globotriaosylceramide (Gb3) and globotriaosylsphingosine (lyso-Gb3) are seen. While the study and evaluations are still ongoing, the first patient is nearly three years post-infusion. Three patients have elected to discontinue enzyme therapy. Treatments for Fabry disease, an inherited lysosomal disorder caused by the deficiency of the enzyme alpha-galactosidase A, are not fully efficacious. Here the authors report a single-arm phase I trial of gene therapy with autologous, lentivirus-transduced, hematopoietic cells that express alpha-galactosidase A to demonstrate that this approach is safe in five patients with Fabry disease.
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Affiliation(s)
- Aneal Khan
- Department of Medical Genetics, Metabolics and Pediatrics, Alberta Children's Hospital, Cumming School of Medicine, Research Institute, University of Calgary, Calgary, AB, Canada
| | - Dwayne L Barber
- University Health Network, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada
| | - Ju Huang
- University Health Network, Toronto, ON, Canada
| | - C Anthony Rupar
- Department of Pathology and Laboratory Medicine, Western University, London, ON, Canada.,Department of Pediatrics, Western University, London, ON, Canada.,Children's Health Research Institute, London, ON, Canada
| | - Jack W Rip
- Department of Pathology and Laboratory Medicine, Western University, London, ON, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, CIUSSS de l'Estrie-CHUS Hospital Fleurimont, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, CIUSSS de l'Estrie-CHUS Hospital Fleurimont, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Pamela O'Hoski
- Department of Pathology and Molecular Medicine, McMaster University and Juravinski Hospital and Cancer Centre, Hamilton, ON, Canada
| | - Kristy Gargulak
- Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA
| | - William M McKillop
- Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Graeme Fraser
- Department of Oncology, McMaster University and Juravinski Hospital and Cancer Centre, Hamilton, ON, Canada
| | - Syed Wasim
- Cancer Clinical Research Unit, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Kaye LeMoine
- Nova Scotia Health Authority, QEII Health Sciences Centre, Canadian Fabry Disease Initiative, Nova Scotia Fabry Disease Program, Halifax, NS, Canada
| | - Shelly Jelinski
- Alberta Children's Hospital and Foothills Medical Centre, Calgary, AB, Canada.,Tom Baker Cancer Centre, Alberta Health Services, Calgary, AB, Canada
| | - Ahsan Chaudhry
- Departments of Oncology and Medicine, Alberta Blood and Marrow Transplant Program, University of Calgary, Calgary, AB, Canada
| | - Nicole Prokopishyn
- Department of Pathology and Laboratory Medicine, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Chantal F Morel
- Fred A. Litwin Family Centre in Genetic Medicine, Department of Medicine, University Health Network, Toronto, ON, Canada
| | - Stephen Couban
- Division of Hematology, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Peter R Duggan
- Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | | | - Armand Keating
- University Health Network, Toronto, ON, Canada.,University of Toronto, Princess Margaret Cancer Centre, Toronto, ON, Canada
| | - Michael L West
- Division of Nephrology, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Ronan Foley
- Department of Pathology and Molecular Medicine, McMaster University and Juravinski Hospital and Cancer Centre, Hamilton, ON, Canada
| | - Jeffrey A Medin
- University Health Network, Toronto, ON, Canada. .,Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WI, USA. .,Department of Biochemistry, Medical College of Wisconsin, Milwaukee, WI, USA.
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13
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Bailey LS, Huang F, Gao T, Zhao J, Basso KB, Guo Z. Characterization of Glycosphingolipids and Their Diverse Lipid Forms through Two-Stage Matching of LC-MS/MS Spectra. Anal Chem 2021; 93:3154-3162. [PMID: 33534538 DOI: 10.1021/acs.analchem.0c04542] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Glycosphingolipids (GSLs) play a key role in various biological and pathological events. Thus, determination of the complete GSL compositions in human tissues is essential for comparative and functional studies of GSLs. In this work, a new strategy was developed for GSL characterization and glycolipidomics analysis based on two-stage matching of experimental and reference MS/MS spectra. In the first stage, carbohydrate fragments, which contain only glycans and thus are conserved within a GSL species, are directly matched to yield a species identification. In the second stage, glycolipid fragments from the matched GSL species, which contain both the lipid and glycans and thus shift due to lipid structural changes, are treated according to lipid rule-based matching to characterize the lipid compositions. This new strategy uses the whole spectrum for GSL characterization. Furthermore, simple databases containing only a single lipid form per GSL species can be utilized to identify multiple GSL lipid forms. It is expected that this method will help accelerate glycolipidomics analysis and disclose new and diverse lipid forms of GSLs.
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14
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Silva CAB, Moura-Neto JA, Dos Reis MA, Vieira Neto OM, Barreto FC. Renal Manifestations of Fabry Disease: A Narrative Review. Can J Kidney Health Dis 2021; 8:2054358120985627. [PMID: 33786192 PMCID: PMC7960898 DOI: 10.1177/2054358120985627] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Accepted: 11/20/2020] [Indexed: 12/14/2022] Open
Abstract
Purpose of review In this narrative review, we describe general aspects, histological alterations, treatment, and implications of Fabry disease (FD) nephropathy. This information should be used to guide physicians and patients in a shared decision-making process. Source of information Original peer-reviewed articles, review articles, and opinion pieces were identified from PubMed and Google Scholar databases. Only sources in English were accessed. Methods We performed a focused narrative review assessing the main aspects of FD nephropathy. The literature was critically analyzed from a theoretical and contextual perspective, and thematic analysis was performed. Key findings FD nephropathy is related to the progressive accumulation of GL3, which occurs in all types of renal cells. It is more prominent in podocytes, which seem to play an important role in the pathogenesis of this nephropathy. A precise detection of renal disorders is of fundamental importance because the specific treatment of FD is usually delayed, making reversibility unlikely and leading to a worse prognosis. Limitations As no formal tool was applied to assess the quality of the included studies, selection bias may have occurred. Nonetheless, we have attempted to provide a comprehensive review on the topic using current studies from experts in FD and extensive review of the literature.
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Affiliation(s)
| | | | - Marlene Antônia Dos Reis
- Nephropathology Service, General Pathology, Federal University of Triângulo Mineiro, Uberaba, Brazil
| | - Osvaldo Merege Vieira Neto
- Nephrology Service, Faculdade de Medicina de Ribeirão Preto da Universidade de São Paulo, Ribeirão Preto, Brazil
| | - Fellype Carvalho Barreto
- Nephrology Service, Department of Internal Medicine, Federal University of Paraná, Curitiba, Brazil
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15
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Simonetta I, Tuttolomondo A, Daidone M, Pinto A. Biomarkers in Anderson-Fabry Disease. Int J Mol Sci 2020; 21:ijms21218080. [PMID: 33138098 PMCID: PMC7662984 DOI: 10.3390/ijms21218080] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Revised: 10/25/2020] [Accepted: 10/27/2020] [Indexed: 12/27/2022] Open
Abstract
Fabry disease is a rare lysosomal storage disorder caused by a deficiency of α-galactosidase A, resulting in multisystemic involvement. Lyso-Gb3 (globotriaosylsphingosine), the deacylated form of Gb3, is currently measured in plasma as a biomarker of classic Fabry disease. Intensive research of biomarkers has been conducted over the years, in order to detect novel markers that may potentially be used in clinical practice as a screening tool, in the context of the diagnostic process and as an indicator of response to treatment. An interesting field of application of such biomarkers is the management of female heterozygotes who present difficulty in predictable clinical progression. This review aims to summarise the current evidence and knowledge about general and specific markers that are actually measured in subjects with confirmed or suspected Fabry disease; moreover, we report potential novel markers such as microRNAs. Recent proteomic or metabolomic studies are in progress bringing out plasma proteome profiles in Fabry patients: this assessment may be useful to characterize molecular pathology of the disease, to improve diagnostic process, and to monitor response to treatment. The management of Fabry disease may be improved by the identification of biomarkers that reflect clinical course, severity, and the progression of the disease.
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16
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Long-Chain Base (LCB)-Targeted Lipidomics Study Uncovering the Presence of a Variety of LCBs in Mammalian Blood. SEPARATIONS 2020. [DOI: 10.3390/separations7040057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Globotriaosylsphingosine (LysoGb3) is a biomarker for Fabry disease (OMIM 301500) that contains long-chain bases (LCBs) as a building block. There have been several studies proposing that LysoGb3 forms with distinct LCBs could be putative disease subtype-related biomarkers for this congenital disorder; however, there have been no detailed multiple reaction monitoring-based studies examining the LCB distribution in this lysosphingolipid. To achieve this, we established an assay procedure that aimed at elucidating the LCB-targeted lipidome using liquid chromatography–tandem mass spectrometry. Consistent with previous studies, we found d18:1 to be the major LCB species of the LysoGb3 in pooled human plasma, while some atypical LCBs, such as d18:2, d18:0, t18:1, d16:1, and d17:1, were detected as minor fractions. When the same methodology was applied to fetal bovine serum (FBS) as a positive control, we identified additional unique LCB species, such as t18:0, d20:1, t19:1, and t21:1, in herbivore LysoGb3. Furthermore, we found an elevation of sphingosine and LysoGb3, which are N-deacylated forms of ceramide and Gb3, respectively, in FBS, suggesting that ceramidase activity may be involved in this process. Thus, our LCB-targeted lipidomics data revealed that mammalian LCBs in glycosphingolipids have a greater variety of molecular species than previously expected.
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17
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Menkovic I, Boutin M, Alayoubi A, Mercier FE, Rivard GÉ, Auray-Blais C. Identification of a Reliable Biomarker Profile for the Diagnosis of Gaucher Disease Type 1 Patients Using a Mass Spectrometry-Based Metabolomic Approach. Int J Mol Sci 2020; 21:ijms21217869. [PMID: 33114153 PMCID: PMC7660648 DOI: 10.3390/ijms21217869] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/05/2020] [Accepted: 10/20/2020] [Indexed: 12/14/2022] Open
Abstract
Gaucher disease (GD) is a rare autosomal recessive multisystemic lysosomal storage disorder presenting a marked phenotypic and genotypic variability. GD is caused by a deficiency in the glucocerebrosidase enzyme. The diagnosis of GD remains challenging because of the large clinical spectrum associated with the disease. Moreover, GD biomarkers are often not sensitive enough and can be subject to polymorphic variations. The main objective of this study was to perform a metabolomic study using an ultra-performance liquid chromatography system coupled to a time-of-flight mass spectrometer to identify novel GD biomarkers. Following the analysis of plasma samples from patients with GD, and age- and gender-matched control samples, supervised statistical analyses were used to find the best molecules to differentiate the two groups. Targeted biomarkers were structurally elucidated using accurate mass measurements and tandem mass spectrometry. This metabolomic study was successful in highlighting seven biomarkers associated with GD. Fragmentation tests revealed that these latter biomarkers were lyso-Gb1 (glucosylsphingosine) and four related analogs (with the following modifications on the sphingosine moiety: -C2H4, -H2, -H2+O, and +H2O), sphingosylphosphorylcholine, and N-palmitoyl-O-phosphocholineserine. Based on the plasma biomarker distribution, we suggest the evaluation of this GD biomarker profile, which might facilitate early diagnosis, monitoring, and follow-up of patients.
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Affiliation(s)
- Iskren Menkovic
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
| | - Abdulfatah Alayoubi
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, QC H3T 1E2, Canada; (A.A.); (F.E.M.)
- Department of Biochemistry and Molecular Medicine, College of Medicine, Taibah University, University Road, Madinah 42353, Saudi Arabia
| | - François E. Mercier
- Divisions of Experimental Medicine and Hematology, Department of Medicine, Faculty of Medicine, McGill University, Lady Davis Institute for Medical Research, Jewish General Hospital, 3755, Côte Sainte-Catherine, Montreal, QC H3T 1E2, Canada; (A.A.); (F.E.M.)
| | - Georges-Étienne Rivard
- Division of Hemato-Oncology, Department of Pediatrics, Faculty of Medicine, Centre Hospitalier Universitaire Sainte-Justine, 3175, Côte Sainte-Catherine, Montreal, QC H3T 1C5, Canada;
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CIUSSS de l’Estrie-CHUS, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada; (I.M.); (M.B.)
- Correspondence:
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18
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Effraimidis G, Feldt-Rasmussen U, Rasmussen ÅK, Lavoie P, Abaoui M, Boutin M, Auray-Blais C. Globotriaosylsphingosine (lyso-Gb 3) and analogues in plasma and urine of patients with Fabry disease and correlations with long-term treatment and genotypes in a nationwide female Danish cohort. J Med Genet 2020; 58:692-700. [PMID: 32963035 DOI: 10.1136/jmedgenet-2020-107162] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 07/14/2020] [Accepted: 08/03/2020] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Recent studies showed the usefulness of globotriaosylsphingosine (lyso-Gb3) and related analogues, deacylated forms of globotriaosylceramide (Gb3), for high-risk screening, treatment monitoring and follow-up for patients with Fabry disease. METHODS We evaluated Gb3, lyso-Gb3 and analogues using tandem mass spectrometry in 57 women with Fabry disease followed during a period of 15.4 years. Twenty-one women were never treated and 36 received treatment (agalsidase-beta, n=30; agalsidase-alfa, n=5; or migalastat, n=1). Lyso-Gb3 and analogues at m/z (-28), (-2), (+16), (+34) and (+50) were analysed in plasma and urine. Total Gb3 and lyso-Gb3 analogues at m/z (-12) and (+14) were evaluated in urine while the analogue at m/z (+18) was evaluated in plasma. RESULTS A strong correlation between plasma and urine lyso-Gb3 and analogue levels was revealed. Plasma and urine lyso-Gb3 and analogue levels were not statistically different between patients carrying missense (n=49), nonsense (n=6) or deletion mutations (n=2). Never treated patients had lower plasma lyso-Gb3 and analogues at m/z (-28), (-2), (+16), (+34) and the seven urinary lyso-Gb3 analogues compared with pretreatment levels of the treated patients. A significant reduction of plasma lyso-Gb3 and five analogues, as well as urine Gb3 and six lyso-Gb3 analogues, but not lyso-Gb3 and lyso-Gb3 at m/z (+50), was observed post-treatment with agalsidase-beta. The same tendency was observed with agalsidase-alfa. CONCLUSION Women with Fabry disease who started treatment based on clinical manifestations had higher lyso-Gb3 and analogue biomarker levels than never treated women. This indicates that a biomarker cut-off could potentially be a decision tool for treatment initiation in women with Fabry disease.
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Affiliation(s)
| | - Ulla Feldt-Rasmussen
- Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark.,Endocrinology, Rigshospitalet, Copenhagen, Denmark
| | | | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Mona Abaoui
- Pediatrics, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
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19
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Levstek T, Vujkovac B, Trebusak Podkrajsek K. Biomarkers of Fabry Nephropathy: Review and Future Perspective. Genes (Basel) 2020; 11:genes11091091. [PMID: 32962051 PMCID: PMC7564978 DOI: 10.3390/genes11091091] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 09/09/2020] [Accepted: 09/16/2020] [Indexed: 12/22/2022] Open
Abstract
Progressive nephropathy is one of the main features of Fabry disease, which largely contributes to the overall morbidity and mortality burden of the disease. Due to the lack of specific biomarkers, the heterogeneity of the disease, and unspecific symptoms, diagnosis is often delayed. Clinical presentation in individual patients varies widely, even in patients from the same family carrying the same pathogenic GLA variant. Therefore, it is reasonable to anticipate that additional genomic, transcriptomic, proteomic, and metabolomics factors influence the manifestation and progression of the disease. The aim of this article is to provide an overview of nephropathy in Fabry patients and the biomarkers currently used in the diagnosis and follow-up. Current biomarkers are associated with late signs of kidney damage. Therefore, there is a need to identify biomarkers associated with early stages of kidney damage that would enable early diagnosis, which is crucial for effective treatment and prevention of severe irreversible complications. Recent advances in sequencing and -omics technologies have led to several studies investigating new biomarkers. We will provide an overview of the novel biomarkers, critically evaluate their clinical utility, and propose future perspectives, which we believe might be in their integration.
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Affiliation(s)
- Tina Levstek
- Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia;
| | - Bojan Vujkovac
- Centre for Fabry Disease, General Hospital Slovenj Gradec, Gosposvetska cesta 1, 2380 Slovenj Gradec, Slovenia;
| | - Katarina Trebusak Podkrajsek
- Institute of Biochemistry, Faculty of Medicine, University of Ljubljana, Vrazov trg 2, 1000 Ljubljana, Slovenia;
- Clinical Institute for Special Laboratory Diagnostics, University Children’s Hospital, University Medical Centre Ljubljana, Vrazov trg 1, 1000 Ljubljana, Slovenia
- Correspondence:
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20
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Jabbarzadeh-Tabrizi S, Boutin M, Day TS, Taroua M, Schiffmann R, Auray-Blais C, Shen JS. Assessing the role of glycosphingolipids in the phenotype severity of Fabry disease mouse model. J Lipid Res 2020; 61:1410-1423. [PMID: 32868283 DOI: 10.1194/jlr.ra120000909] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Fabry disease is caused by deficient activity of α-galactosidase A, an enzyme that hydrolyzes the terminal α-galactosyl moieties from glycolipids and glycoproteins, and subsequent accumulation of glycosphingolipids, mainly globotriaosylceramide (Gb3), globotriaosylsphingosine (lyso-Gb3), and galabiosylceramide. However, there is no known link between these compounds and disease severity. In this study, we compared Gb3 isoforms (various fatty acids) and lyso-Gb3 analogs (various sphingosine modifications) in two strains of Fabry disease mouse models: a pure C57BL/6 (B6) background or a B6/129 mixed background, with the latter exhibiting more prominent cardiac and renal hypertrophy and thermosensation deficits. Total Gb3 and lyso-Gb3 levels in the heart, kidney, and dorsal root ganglion (DRG) were similar in the two strains. However, levels of the C20-fatty acid isoform of Gb3 and particular lyso-Gb3 analogs (+18, +34) were significantly higher in Fabry-B6/129 heart tissue when compared with Fabry-B6. By contrast, there was no difference in Gb3 and lyso-Gb3 isoforms/analogs in the kidneys and DRG between the two strains. Furthermore, using immunohistochemistry, we found that Gb3 massively accumulated in DRG mechanoreceptors, a sensory neuron subpopulation with preserved function in Fabry disease. However, Gb3 accumulation was not observed in nonpeptidergic nociceptors, the disease-relevant subpopulation that has remarkably increased isolectin-B4 (the marker of nonpeptidergic nociceptors) binding and enlarged cell size. These findings suggest that specific species of Gb3 or lyso-Gb3 may play major roles in the pathogenesis of Fabry disease, and that Gb3 and lyso-Gb3 are not responsible for the pathology in all tissues or cell types.
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Affiliation(s)
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Taniqua S Day
- Institute of Metabolic Disease, Baylor Scott & White Research Institute, Dallas, TX, USA
| | - Mouna Taroua
- Institute of Metabolic Disease, Baylor Scott & White Research Institute, Dallas, TX, USA
| | - Raphael Schiffmann
- Institute of Metabolic Disease, Baylor Scott & White Research Institute, Dallas, TX, USA
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Jin-Song Shen
- Institute of Metabolic Disease, Baylor Scott & White Research Institute, Dallas, TX, USA
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21
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Diurnal Variation of Urinary Fabry Disease Biomarkers during Enzyme Replacement Therapy Cycles. Int J Mol Sci 2020; 21:ijms21176114. [PMID: 32854306 PMCID: PMC7503492 DOI: 10.3390/ijms21176114] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2020] [Revised: 08/19/2020] [Accepted: 08/21/2020] [Indexed: 12/02/2022] Open
Abstract
Fabry disease is an X-linked lysosomal storage disorder caused by mutations in the GLA gene encoding the α-galactosidase A enzyme. This enzyme cleaves the last sugar unit of glycosphingolipids, including globotriaosylceramide (Gb3), globotriaosylsphingosine (lyso-Gb3), and galabiosylceramide (Ga2). Enzyme impairment leads to substrate accumulation in different organs, vascular endothelia, and biological fluids. Enzyme replacement therapy (ERT) is a commonly used treatment. Urinary analysis of Gb3 isoforms (different fatty acid moieties), as well as lyso-Gb3 and its analogues, is a reliable way to monitor treatment. These analogues correspond to lyso-Gb3 with chemical modifications on the sphingosine moiety (−C2H4, −C2H4+O, −H2, −H2+O, +O, +H2O2, and +H2O3). The effects of sample collection time on urinary biomarker levels between ERT cycles were not previously documented. The main objective of this project was to analyze the aforementioned biomarkers in urine samples from seven Fabry disease patients (three treated males, three treated females, and one ERT-naïve male) collected twice a day (morning and evening) for 42 days (three ERT cycles). Except for one participant, our results show that the biomarker levels were generally more elevated in the evening. However, there was less variability in samples collected in the morning. No cyclic variations in biomarker levels were observed between ERT infusions.
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Alhemyadi SA, Elawad M, Fourtounas K, Abdrabbou Z, Alaraki B, Younis S, Nawaz Z, Alqurashi S, Mohamed S. Screening for Fabry disease among 619 hemodialysis patients in Saudi Arabia. Saudi Med J 2020; 41:813-818. [PMID: 32789421 PMCID: PMC7502976 DOI: 10.15537/smj.2020.8.25184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Objectives: To determine the prevalence of Fabry disease (FD) among Saudi patients on hemodialysis. Methods: This prospective study was conducted in 3 major hospitals in the. All adult patients (>18 years old) attending the dialysis unit who have end-stage renal disease (ESRD) and on hemodialysis were included. Known patients with FD and those who refused to participate in the study were excluded. All eligible patients were screened for FD using dry blood spot (DBS) for alpha-galactosidase A (α-Gal A). A positive DBS (enzyme activity <40%) was followed by another confirmatory enzyme assay. When the second DBS sample was also positive (enzyme activity <40%), a Sanger sequencing of the GLA gene was performed. Results: A total of 619 patients with ESRD and on hemodialysis were screened for FD using DBS for α-Gal A enzyme level. Enzymatic activity was below 40% in 11 samples. On retesting, 3 females had <20% enzymatic activity suggesting FD. Sanger sequencing of these 3 females showed the variant c.1055C>G (p.Ala352Gly) confirming the diagnosis of FD. Family screening of one of these 3 patients revealed one asymptomatic female carrying the same variant. Conclusion: The prevalence of FD in this cohort was 4.8 per 1000 patients. Screening of Fabry patients with ESRD seems to be a cost-effective strategy. Furthermore, relatives of the patients identified by screening enhances this screening strategy.
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Affiliation(s)
- Salwa A Alhemyadi
- Department of Nephrology, Prince Sultan Military Medical City, Riyadh, Kingdom of Saudi Arabia. E-mail.
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23
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Mhanni AA, Auray-Blais C, Boutin M, Johnston A, LeMoine K, Patterson J, Aerts JMFG, West ML, Rockman-Greenberg C. Therapeutic challenges in two adolescent male patients with Fabry disease and high antibody titres. Mol Genet Metab Rep 2020; 24:100618. [PMID: 32612933 PMCID: PMC7322173 DOI: 10.1016/j.ymgmr.2020.100618] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 06/15/2020] [Accepted: 06/16/2020] [Indexed: 01/29/2023] Open
Abstract
Enzyme replacement therapy (ERT) has been shown to stabilize certain aspects of Fabry disease (FD). However, in some patients on ERT, high antibody titres have been documented, with limited clinical improvement in systemic manifestations and often with significant adverse drug reactions. We present two related adolescent males with a 4.5 kb GLA deletion, not amenable to chaperone therapy, leading to profound reduction in α-galactosidase A (α-gal A) enzyme activity. Over a 3-year period of ERT, increasing IgG antibody titres against α-gal A were noted. After starting ERT serial urine globotriaosylceramide (Gb3) measurements showed an upward trend from 333 to 2260 μg/mmol creatinine for patient 1 and 1165 to 2260 μg/mmol creatinine for patient 2. Markedly increased levels of urine and plasma globotriaosylsphingosine (Lyso-Gb3) analogues were also found. The patients experienced recurrent infusion-associated reactions necessitating premedication and prolonged infusion times. Over the 3-year period of ERT, the patients experienced continued malaise, gastrointestinal symptoms and neuropathic pain. In addition, they had increasing anxiety related to their disease and apparent lack of response to ERT which led to a decision to ultimately stop ERT. No other approved treatment options are currently available for these patients. It is possible that the rapid development of the high antidrug neutralizing antibody (ADA) titres is related to the large GLA deletion leading to virtually absent enzyme activity. It remains unclear if their symptomatology during the period of receiving ERT is related to lack of its efficacy, the rising ADA titres, or both. These two patients highlight the need for further research into the management of antidrug antibodies and additional therapeutic approaches for FD. Synopsis The development of very high antidrug antibody titres in response to ERT in two related adolescent males with FD highlight the need for other therapeutic options for patients in whom ERT or other currently approved therapies does not meet their treatment needs.
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Affiliation(s)
- Aizeddin A Mhanni
- Department of Pediatrics and Child Health, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada.,Children's Hospital Research Institute of Manitoba, Winnipeg, MB, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Centre de Recherche-CHUS, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Alie Johnston
- Department of Pediatrics and Child Health, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada.,Children's Hospital Research Institute of Manitoba, Winnipeg, MB, Canada
| | - Kaye LeMoine
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada
| | - Jill Patterson
- Department of Pediatrics and Child Health, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada
| | | | - Michael L West
- Nova Scotia Health Authority, Halifax, Nova Scotia, Canada.,Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Cheryl Rockman-Greenberg
- Department of Pediatrics and Child Health, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, MB, Canada.,Children's Hospital Research Institute of Manitoba, Winnipeg, MB, Canada
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24
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Ishii S, Taguchi A, Okino N, Ito M, Maruyama H. Determination of globotriaosylceramide analogs in the organs of a mouse model of Fabry disease. J Biol Chem 2020; 295:5577-5587. [PMID: 32179651 PMCID: PMC7186183 DOI: 10.1074/jbc.ra120.012665] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 03/12/2020] [Indexed: 11/06/2022] Open
Abstract
Fabry disease is a heritable lipid disorder caused by the low activity of α-galactosidase A and characterized by the systemic accumulation of globotriaosylceramide (Gb3). Recent studies have reported a structural heterogeneity of Gb3 in Fabry disease, including Gb3 isoforms with different fatty acids and Gb3 analogs with modifications on the sphingosine moiety. However, Gb3 assays are often performed only on the selected Gb3 isoforms. To precisely determine the total Gb3 concentration, here we established two methods for determining both Gb3 isoforms and analogs. One was the deacylation method, involving Gb3 treatment with sphingolipid ceramide N-deacylase, followed by an assay of the deacylated products, globotriaosylsphingosine (lyso-Gb3) and its analogs, by ultra-performance LC coupled to tandem MS (UPLC-MS/MS). The other method was a direct assay established in the present study for 37 Gb3 isoforms and analogs/isoforms by UPLC-MS/MS. Gb3s from the organs of symptomatic animals of a Fabry disease mouse model were mainly Gb3 isoforms and two Gb3 analogs, such as Gb3(+18) containing the lyso-Gb3(+18) moiety and Gb3(-2) containing the lyso-Gb3(-2) moiety. The total concentrations and Gb3 analog distributions determined by the two methods were comparable. Gb3(+18) levels were high in the kidneys (24% of total Gb3) and the liver (13%), and we observed Gb3(-2) in the heart (10%) and the kidneys (5%). These results indicate organ-specific expression of Gb3 analogs, insights that may lead to a deeper understanding of the pathophysiology of Fabry disease.
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Affiliation(s)
- Satoshi Ishii
- Department of Matrix Medicine, Faculty of Medicine, Oita University, Oita 879-5593, Japan; Biochemical Laboratory, GlycoPharma Corporation, Oita 870-0822, Japan.
| | - Atsumi Taguchi
- Department of Clinical Nephroscience, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan
| | - Nozomu Okino
- Department of Bioscience and Biotechnology, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka 819-0395, Japan
| | - Makoto Ito
- Department of Bioscience and Biotechnology, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka 819-0395, Japan
| | - Hiroki Maruyama
- Department of Clinical Nephroscience, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan
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25
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Jiang B, Yan L, Shamul JG, Hakun M, He X. Stem cell therapy of myocardial infarction: a promising opportunity in bioengineering. ADVANCED THERAPEUTICS 2020; 3:1900182. [PMID: 33665356 PMCID: PMC7928435 DOI: 10.1002/adtp.201900182] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Indexed: 02/06/2023]
Abstract
Myocardial infarction (MI) is a life-threatening disease resulting from irreversible death of cardiomyocytes (CMs) and weakening of the heart blood-pumping function. Stem cell-based therapies have been studied for MI treatment over the last two decades with promising outcome. In this review, we critically summarize the past work in this field to elucidate the advantages and disadvantages of treating MI using pluripotent stem cells (PSCs) including both embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs), adult stem cells, and cardiac progenitor cells. The main advantage of the latter is their cytokine production capability to modulate immune responses and control the progression of healing. However, human adult stem cells have very limited (if not 'no') capacity to differentiate into functional CMs in vitro or in vivo. In contrast, PSCs can be differentiated into functional CMs although the protocols for the cardiac differentiation of PSCs are mainly for adherent cells under 2D culture. Derivation of PSC-CMs in 3D, allowing for large-scale production of CMs via modulation of the Wnt/β-catenin signal pathway with defined chemicals and medium, may be desired for clinical translation. Furthermore, the technology of purification and maturation of the PSC-CMs may need further improvements to eliminate teratoma formation after in vivo implantation of the PSC-CMs for treating MI. In addition, in vitro derived PSC-CMs may have mechanical and electrical mismatch with the patient's cardiac tissue, which causes arrhythmia. This supports the use of PSC-derived cells committed to cardiac lineage without beating for implantation to treat MI. In this case, the PSC derived cells may utilize the mechanical, electrical, and chemical cues in the heart to further differentiate into mature/functional CMs in situ. Another major challenge facing stem cell therapy of MI is the low retention/survival of stem cells or their derivatives (e.g., PSC-CMs) in the heart for MI treatment after injection in vivo. This may be resolved by using biomaterials to engineer stem cells for reduced immunogenicity, immobilization of the cells in the heart, and increased integration with the host cardiac tissue. Biomaterials have also been applied in the derivation of CMs in vitro to increase the efficiency and maturation of differentiation. Collectively, a lot has been learned from the past failure of simply injecting intact stem cells or their derivatives in vivo for treating MI, and bioengineering stem cells with biomaterials is expected to be a valuable strategy for advancing stem cell therapy towards its widespread application for treating MI in the clinic.
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Affiliation(s)
- Bin Jiang
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland 20742, United States
| | - Li Yan
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland 20742, United States
| | - James G Shamul
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland 20742, United States
| | - Maxwell Hakun
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland 20742, United States
| | - Xiaoming He
- Fischell Department of Bioengineering, University of Maryland, College Park, Maryland 20742, United States
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26
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High-risk screening for Fabry disease in a Canadian cohort of chronic kidney disease patients. Clin Chim Acta 2020; 501:234-240. [DOI: 10.1016/j.cca.2019.10.045] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 10/29/2019] [Accepted: 10/30/2019] [Indexed: 11/22/2022]
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27
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Alharbi FJ, Baig S, Rambhatla SB, Vijapurapu R, Auray-Blais C, Boutin M, Steeds R, Wheeldon N, Dawson C, Geberhiwot T. The clinical utility of total concentration of urinary globotriaosylsphingosine plus its analogues in the diagnosis of Fabry disease. Clin Chim Acta 2020; 500:120-127. [DOI: 10.1016/j.cca.2019.10.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Revised: 09/18/2019] [Accepted: 10/06/2019] [Indexed: 11/26/2022]
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28
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Ismail IT, Showalter MR, Fiehn O. Inborn Errors of Metabolism in the Era of Untargeted Metabolomics and Lipidomics. Metabolites 2019; 9:metabo9100242. [PMID: 31640247 PMCID: PMC6835511 DOI: 10.3390/metabo9100242] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2019] [Revised: 10/11/2019] [Accepted: 10/15/2019] [Indexed: 12/30/2022] Open
Abstract
Inborn errors of metabolism (IEMs) are a group of inherited diseases with variable incidences. IEMs are caused by disrupting enzyme activities in specific metabolic pathways by genetic mutations, either directly or indirectly by cofactor deficiencies, causing altered levels of compounds associated with these pathways. While IEMs may present with multiple overlapping symptoms and metabolites, early and accurate diagnosis of IEMs is critical for the long-term health of affected subjects. The prevalence of IEMs differs between countries, likely because different IEM classifications and IEM screening methods are used. Currently, newborn screening programs exclusively use targeted metabolic assays that focus on limited panels of compounds for selected IEM diseases. Such targeted approaches face the problem of false negative and false positive diagnoses that could be overcome if metabolic screening adopted analyses of a broader range of analytes. Hence, we here review the prospects of using untargeted metabolomics for IEM screening. Untargeted metabolomics and lipidomics do not rely on predefined target lists and can detect as many metabolites as possible in a sample, allowing to screen for many metabolic pathways simultaneously. Examples are given for nontargeted analyses of IEMs, and prospects and limitations of different metabolomics methods are discussed. We conclude that dedicated studies are needed to compare accuracy and robustness of targeted and untargeted methods with respect to widening the scope of IEM diagnostics.
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Affiliation(s)
- Israa T Ismail
- National Liver Institute, Menoufia University, Shebeen El Kom 55955, Egypt.
- NIH West Coast Metabolomics Center, University of California Davis, Davis, CA 95616, USA.
| | - Megan R Showalter
- NIH West Coast Metabolomics Center, University of California Davis, Davis, CA 95616, USA.
| | - Oliver Fiehn
- NIH West Coast Metabolomics Center, University of California Davis, Davis, CA 95616, USA.
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29
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Lenders M, Stappers F, Niemietz C, Schmitz B, Boutin M, Ballmaier PJ, Zibert A, Schmidt H, Brand SM, Auray-Blais C, Brand E. Mutation-specific Fabry disease patient-derived cell model to evaluate the amenability to chaperone therapy. J Med Genet 2019; 56:548-556. [PMID: 31010832 DOI: 10.1136/jmedgenet-2019-106005] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 03/14/2019] [Accepted: 03/19/2019] [Indexed: 01/15/2023]
Abstract
BACKGROUND Patients with Fabry disease (FD) and amenable mutations can be treated with the chaperone migalastat to restore endogenous α-galactosidase A (AGAL) activity. However, certain amenable mutations do not respond biochemically in vivo as expected. Here, we aimed to establish a patient-specific and mutation-specific cell model to evaluate the amenability to chaperone therapy in FD. METHODS Since current tests to determine amenability are limited to heterologous mutation expression in HEK293T cells with endogenous AGAL activity, we generated CRISPR/Cas9-mediated AGAL-deficient HEK293T cells as a basis for mutant overexpression. Furthermore, primary urinary cells from patients were isolated and immortalised as a patient-specific cell model system to evaluate the amenability to chaperone therapy. RESULTS Under treatment (>13 months), carriers of p.N215S (n=6) showed a significant reduction of plasma lyso-Gb3 (p<0.05). Lyso-Gb3 levels in carriers of p.L294S increased (p<0.05) and two patients developed severe albuminuria. Both missense mutations were amenable in wild-type HEK293T cells (p<0.05), but presented different responses in CRISPR/Cas9-mediated AGAL knockouts and immortalised urinary cells. Chaperone incubation resulted in increased AGAL activity (p<0.0001) and intracellular globotriaosylceramide (Gb3) reduction (p<0.05) in immortalised p.N215S cells but not in p.L294S and IVS2+1 G>A cells. CONCLUSION We conclude that repeated AGAL activity measurements in patients' white blood cells are mandatory to assess the in vivo amenability to migalastat. Plasma lyso-Gb3 might be an appropriate tool to measure the biochemical response to migalastat. Patients with low AGAL activities and increasing lyso-Gb3 levels despite in vitro amenability might not benefit sufficiently from chaperone treatment.
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Affiliation(s)
- Malte Lenders
- Internal Medicine D, Department of Nephrology, Hypertension and Rheumatology, University Hospital Muenster, Muenster, Germany
| | - Franciska Stappers
- Internal Medicine D, Department of Nephrology, Hypertension and Rheumatology, University Hospital Muenster, Muenster, Germany
| | - Christoph Niemietz
- Medizinische Klinik B für Gastroenterologie und Hepatologie, University Hospital Muenster, Muenster, Germany
| | - Boris Schmitz
- Institute of Sports Medicine, Molecular Genetics of Cardiovascular Disease, University Hospital Muenster, Muenster, Germany
| | - Michel Boutin
- Department of Pediatrics, Division of Medical Genetics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Paula Johanna Ballmaier
- Medizinische Klinik B für Gastroenterologie und Hepatologie, University Hospital Muenster, Muenster, Germany
| | - Andree Zibert
- Medizinische Klinik B für Gastroenterologie und Hepatologie, University Hospital Muenster, Muenster, Germany
| | - Hartmut Schmidt
- Medizinische Klinik B für Gastroenterologie und Hepatologie, University Hospital Muenster, Muenster, Germany
| | - Stefan-Martin Brand
- Institute of Sports Medicine, Molecular Genetics of Cardiovascular Disease, University Hospital Muenster, Muenster, Germany
| | - Christiane Auray-Blais
- Department of Pediatrics, Division of Medical Genetics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Eva Brand
- Internal Medicine D, Department of Nephrology, Hypertension and Rheumatology, University Hospital Muenster, Muenster, Germany
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30
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Germain DP, Arad M, Burlina A, Elliott PM, Falissard B, Feldt-Rasmussen U, Hilz MJ, Hughes DA, Ortiz A, Wanner C, Weidemann F, Spada M. The effect of enzyme replacement therapy on clinical outcomes in female patients with Fabry disease - A systematic literature review by a European panel of experts. Mol Genet Metab 2019; 126:224-235. [PMID: 30413388 DOI: 10.1016/j.ymgme.2018.09.007] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 09/19/2018] [Accepted: 09/20/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND Heterozygous females with Fabry disease have a wide range of clinical phenotypes depending on the nature of their mutation and their X-chromosome inactivation pattern; it is therefore important to examine outcomes of enzyme replacement therapy (ERT) in the female patient population specifically. This paper presents the findings of a systematic literature review of treatment outcomes with ERT in adult female patients. METHODS A comprehensive systematic literature review was conducted through January 2017 to retrieve published papers with original data on ERT in the treatment of Fabry disease. The review included all original articles that presented ERT outcomes data on patients with Fabry disease, irrespective of the study type. RESULTS Clinical evidence for the efficacy of ERT in female patients was available from 67 publications including six clinical trial publications, and indicates significant reductions in plasma and urine globotriaosylceramide (GL-3) accumulation (in female patients with elevated pre-treatment levels) and improvements in cardiac parameters and quality of life (QoL). To date, data are insufficient to conclude on the effects of ERT on the nervous system, gastrointestinal manifestations, and pain in female patients with Fabry disease. CONCLUSIONS This review of available literature data demonstrates that ERT in adult female patients with Fabry disease has a beneficial effect on GL-3 levels and cardiac outcomes. The current evidence also suggests that ERT may improve QoL in this patient population, though further studies are needed to examine these results.
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Affiliation(s)
- Dominique P Germain
- French Referral Center for Fabry disease, Division of Medical Genetics and INSERM U1179, University of Versailles, Paris-Saclay University, Montigny, France.
| | - Michael Arad
- Leviev Heart Center, Sheba Medical Center, Tel Hashomer, and Tel Aviv University, Israel
| | | | - Perry M Elliott
- University College London and Barts Heart Centre, London, United Kingdom
| | - Bruno Falissard
- INSERM U1018, University of Paris-Sud, University of Paris-Descartes, Paris, France
| | - Ulla Feldt-Rasmussen
- Department of Medical Endocrinology, Section 2132, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Max J Hilz
- Department of Neurology, University of Erlangen-Nuremberg, Erlangen, Germany
| | - Derralynn A Hughes
- Lysosomal Storage Disorders Unit, Department of Haematology, Royal Free London NHS Foundation Trust and University College London, United Kingdom
| | - Alberto Ortiz
- Unidad de Diálisis, IIS-Fundación Jiménez Díaz/UAM, IRSIN and REDINREN, Madrid, Spain
| | - Christoph Wanner
- Division of Nephrology, University Clinic, University of Würzburg, Würzburg, Germany
| | - Frank Weidemann
- Department of Cardiology, Innere Klinik II, Katharinen-Hospital, Unna, Germany
| | - Marco Spada
- Department of Paediatrics, University of Torino, Torino, Italy
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31
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Germain DP, Elliott PM, Falissard B, Fomin VV, Hilz MJ, Jovanovic A, Kantola I, Linhart A, Mignani R, Namdar M, Nowak A, Oliveira JP, Pieroni M, Viana-Baptista M, Wanner C, Spada M. The effect of enzyme replacement therapy on clinical outcomes in male patients with Fabry disease: A systematic literature review by a European panel of experts. Mol Genet Metab Rep 2019; 19:100454. [PMID: 30775256 PMCID: PMC6365982 DOI: 10.1016/j.ymgmr.2019.100454] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Accepted: 01/23/2019] [Indexed: 11/17/2022] Open
Abstract
Background Enzyme replacement therapy (ERT) with recombinant human α-galactosidase has been available for the treatment of Fabry disease since 2001 in Europe and 2003 in the USA. Treatment outcomes with ERT are dependent on baseline patient characteristics, and published data are derived from heterogeneous study populations. Methods We conducted a comprehensive systematic literature review of all original articles on ERT in the treatment of Fabry disease published up until January 2017. This article presents the findings in adult male patients. Results Clinical evidence for the efficacy of ERT in adult male patients was available from 166 publications including 36 clinical trial publications. ERT significantly decreases globotriaosylceramide levels in plasma, urine, and in different kidney, heart, and skin cell types, slows the decline in estimated glomerular filtration rate, and reduces/stabilizes left ventricular mass and cardiac wall thickness. ERT also improves nervous system, gastrointestinal, pain, and quality of life outcomes. Conclusions ERT is a disease-specific treatment for patients with Fabry disease that may provide clinical benefits on several outcomes and organ systems. Better outcomes may be observed when treatment is started at an early age prior to the development of organ damage such as chronic kidney disease or cardiac fibrosis. Consolidated evidence suggests a dose effect. Data described in male patients, together with female and paediatric data, informs clinical practice and therapeutic goals for individualized treatment.
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Key Words
- ACEi, angiotensin-converting enzyme inhibitor
- ANS, autonomic nervous system
- ARB, angiotensin receptor blocker
- BPI, Brief Pain Inventory
- CES-D, Center for Epidemiologic Studies Depression Scale
- CNS, central nervous system
- CR, case report
- CT, clinical trial
- ECG, electrocardiogram/electrocardiography
- EOW, every other week
- ERT, enzyme replacement therapy
- Fabry disease
- GFR, glomerular filtration rate
- GI, gastrointestinal
- GL-3, globotriaosylceramide
- IENFD, intra-epidermal nerve fibre density
- IVST, intraventricular septum thickness
- LPWT, left posterior wall thickness
- LVEDD, left ventricular end-diastolic diameter
- LVEF, left ventricular ejection fraction
- LVH, left ventricular hypertrophy
- LVM, left ventricular mass
- LVMi, left ventricular mass index
- LVWT, left ventricular wall thickness
- MG, mixed gender
- MRI, magnetic resonance imaging
- MWT, maximal wall thickness
- NYHA, New York Heart Association
- OS, observational study
- PNS, peripheral nervous system
- QoL, quality of life
- RCT, randomized controlled trial
- SF-36, 36-item Short Form Health Survey
- TIA, transient ischaemic attack
- WMH, white matter hyperintensities.
- adult male patients
- agalsidase alfa
- agalsidase beta
- eGFR, estimated glomerular filtration rate
- enzyme replacement therapy
- lyso-GL-3, globotriaosylsphingosine
- systematic literature review
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Affiliation(s)
- Dominique P. Germain
- French Referral Center for Fabry disease, Division of Medical Genetics and INSERM U1179, University of Versailles, Paris-Saclay University, Montigny, France
- Corresponding author.
| | - Perry M. Elliott
- University College London and Barts Heart Centre, London, United Kingdom
| | - Bruno Falissard
- INSERM U1018, University of Paris-Sud, University of Paris-Descartes, Paris, France
| | - Victor V. Fomin
- Department of Internal Diseases No.1, I.M. Sechenov First Moscow State Medical University, Moscow, Russian Federation
| | - Max J. Hilz
- Department of Neurology, University of Erlangen-Nuremberg, Erlangen, Germany
| | - Ana Jovanovic
- Mark Holland Metabolic Unit, Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Ilkka Kantola
- Division of Medicine, Turku University Hospital, University of Turku, Turku, Finland
| | - Aleš Linhart
- Second Department of Medicine – Department of Cardiovascular Medicine, 1st Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Renzo Mignani
- Department of Nephrology, Infermi Hospital, Rimini, Italy
| | - Mehdi Namdar
- Service de Cardiologie, Hôpitaux Universitaires de Genève, Geneva, Switzerland
| | - Albina Nowak
- Department of Internal Medicine, University Hospital of Zurich and University of Zurich, Zurich, Switzerland
| | - João-Paulo Oliveira
- Department of Genetics, São João Hospital Centre and Faculty of Medicine and “Instituto de Investigação e Inovação em Saúde (iS3)”, University of Porto, Porto, Portugal
| | | | - Miguel Viana-Baptista
- Serviço de Neurologia, Hospital Egas Moniz, Centro Hospitalar de Lisboa Ocidental; CEDOC Faculdade de Ciências Médicas, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Christoph Wanner
- Division of Nephrology, University Clinic, University of Würzburg, Würzburg, Germany
| | - Marco Spada
- Department of Paediatrics, University of Torino, Torino, Italy
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Matanes F, Twal WO, Hammad SM. Sphingolipids as Biomarkers of Disease. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1159:109-138. [DOI: 10.1007/978-3-030-21162-2_7] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Vuckovic D. Improving metabolome coverage and data quality: advancing metabolomics and lipidomics for biomarker discovery. Chem Commun (Camb) 2018; 54:6728-6749. [PMID: 29888773 DOI: 10.1039/c8cc02592d] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This Feature Article highlights some of the key challenges within the field of metabolomics and examines what role separation and analytical sciences can play to improve the use of metabolomics in biomarker discovery and personalized medicine. Recent progress in four key areas is highlighted: (i) improving metabolite coverage, (ii) developing accurate methods for unstable metabolites including in vivo global metabolomics methods, (iii) advancing inter-laboratory studies and reference materials and (iv) improving data quality, standardization and quality control of metabolomics studies.
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Affiliation(s)
- Dajana Vuckovic
- Department of Chemistry and Biochemistry, Concordia University, 7141 Sherbrooke Street West, Montréal, Québec H4B 1R6, Canada.
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34
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Piraud M, Pettazzoni M, Lavoie P, Ruet S, Pagan C, Cheillan D, Latour P, Vianey-Saban C, Auray-Blais C, Froissart R. Contribution of tandem mass spectrometry to the diagnosis of lysosomal storage disorders. J Inherit Metab Dis 2018; 41:457-477. [PMID: 29556840 DOI: 10.1007/s10545-017-0126-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 11/25/2017] [Accepted: 12/11/2017] [Indexed: 02/07/2023]
Abstract
Tandem mass spectrometry (MS/MS) is a highly sensitive and specific technique. Thanks to the development of triple quadrupole analyzers, it is becoming more widely used in laboratories working in the field of inborn errors of metabolism. We review here the state of the art of this technique applied to the diagnosis of lysosomal storage disorders (LSDs) and how MS/MS has changed the diagnostic rationale in recent years. This fine technology brings more sensitive, specific, and reliable methods than the previous biochemical ones for the analysis of urinary glycosaminoglycans, oligosaccharides, and sialic acid. In sphingolipidoses, the quantification of urinary sphingolipids (globotriaosylceramide, sulfatides) is possible. The measurement of new plasmatic biomarkers such as oxysterols, bile acids, and lysosphingolipids allows the screening of many sphingolipidoses and related disorders (Niemann-Pick type C), replacing tedious biochemical techniques. Applied to amniotic fluid, a more reliable prenatal diagnosis or screening of LSDs is now available for fetuses presenting with antenatal manifestations. Applied to enzyme measurements, it allows high throughput assays for the screening of large populations, even newborn screening. The advent of this new method can modify the diagnostic rationale behind LSDs.
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Affiliation(s)
- Monique Piraud
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France.
| | - Magali Pettazzoni
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
| | - Pamela Lavoie
- Service de Génétique Médicale, Département de Pédiatrie, Faculté de médecine et des sciences de la santé, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Séverine Ruet
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
| | - Cécile Pagan
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
| | - David Cheillan
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
| | - Philippe Latour
- Unité de Neurogénétique Moléculaire, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, Lyon, France
| | - Christine Vianey-Saban
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
| | - Christiane Auray-Blais
- Service de Génétique Médicale, Département de Pédiatrie, Faculté de médecine et des sciences de la santé, Université de Sherbrooke, Sherbrooke, QC, Canada
| | - Roseline Froissart
- Unité Maladies Héréditaires du Métabolisme, Service de Biochimie et Biologie Moléculaire Grand Est, Centre de Biologie et de Pathologie Est, Hospices Civils de Lyon, 59 boulevard Pinel, 69677, Bron cedex, France
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Alharbi FJ, Baig S, Auray-Blais C, Boutin M, Ward DG, Wheeldon N, Steed R, Dawson C, Hughes D, Geberhiwot T. Globotriaosylsphingosine (Lyso-Gb 3) as a biomarker for cardiac variant (N215S) Fabry disease. J Inherit Metab Dis 2018; 41:239-247. [PMID: 29294190 DOI: 10.1007/s10545-017-0127-2] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 11/10/2017] [Accepted: 12/11/2017] [Indexed: 10/18/2022]
Abstract
Fabry disease (FD) is a multi-systemic X-linked lysosomal disorder caused by the deficient activity of α-galactosidase-A enzyme, which leads to accumulation of glycosphingolipids in various body tissues. The N215S mutation is a known variant of FD, with a late onset cardiac phenotype. Consensus guidelines acknowledged the use of globotriaosylsphingosine (Lyso-Gb3) as a diagnostic marker for classical FD but its utility for cardiac variant FD is not clear. We aim to characterize the clinical features and evaluate the diagnostic accuracy of plasma and urinary Lyso-Gb3 levels in N215S cardiac variant FD patients. Thirty-four FD patients with the late-onset N215S cardiac variant mutation were enrolled along with 62 classical FD patients and 109 healthy controls. Plasma and urinary Lyso-Gb3 and its analogues were analyzed by LC-MS/MS. Both FD males and females with N215S mutation showed Lyso-Gb3 levels of (mean ± SEM) 9.7 ± 1.0 and 5.4 ± 0.8 nM, respectively. These levels were significantly higher than healthy control and lower than classical FD patients (p < 0.0001). Plasma Lyso-Gb3 levels equal to or higher than 2.7 nM yielded a diagnostic sensitivity and specificity of 100% (AUC = 1, p < 0.0001). Cardiac involvement was frequent with 16/34 (47%) developing left ventricular hypertrophy. Three patients who underwent renal biopsy had the characteristic sphingolipid deposition in the podocytes while 6/19 (32%) had evidence of white matter changes or infarct on brain MRI. Taken together, cardiac variant N215S mutation is rather an attenuated form of classical FD. Plasma Lyso-Gb3 is a diagnostic hallmark to differentiate N215S variant phenotype from subjects with no FD.
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Affiliation(s)
- Fahad J Alharbi
- Institute of Cancer and Genomic Sciences, College of Medical and Dental Sciences, University of Birmingham, B15 2TT, Birmingham, UK
- NBS & Metabolic Laboratory, Prince Sultan Military Medical City, PO Box 7898, Riyadh, 11159, Saudi Arabia
| | - Shanat Baig
- Institute of Cardiovascular Science, University of Birmingham, B15 2TT, Birmingham, UK
- University Hospitals of Birmingham NHS Foundation Trust, B15 2TH, Birmingham, UK
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, J1H 5N4, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, J1H 5N4, Canada
| | - Douglas G Ward
- Institute of Cancer and Genomic Sciences, College of Medical and Dental Sciences, University of Birmingham, B15 2TT, Birmingham, UK
| | - Nigel Wheeldon
- Cardiothoracic Centre, Northern General Hospital, Sheffield Teaching Hospitals NHS Trust, Sheffield, UK
| | - Rick Steed
- Institute of Cardiovascular Science, University of Birmingham, B15 2TT, Birmingham, UK
- University Hospitals of Birmingham NHS Foundation Trust, B15 2TH, Birmingham, UK
| | - Charlotte Dawson
- University Hospitals of Birmingham NHS Foundation Trust, B15 2TH, Birmingham, UK
| | - Derralynn Hughes
- Department of Haematology, Lysosomal Storage Disorders Unit, Royal Free Hospital, London, NW3 2QG, UK
| | - Tarekegn Geberhiwot
- University Hospitals of Birmingham NHS Foundation Trust, B15 2TH, Birmingham, UK.
- Institute of Metabolism and Systems Research, University of Birmingham, B15 2TT, Birmingham, UK.
- Inherited Metabolic Diseases, University hospitals of Birmingham NHS Foundation Trust, B15 2TH, Birmingham, UK.
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36
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Ouyang Y, Chen B, Pan X, Wang Z, Ren H, Xu Y, Ni L, Yu X, Yang L, Chen N. Clinical significance of plasma globotriaosylsphingosine levels in Chinese patients with Fabry disease. Exp Ther Med 2018; 15:3733-3742. [PMID: 29563981 PMCID: PMC5858121 DOI: 10.3892/etm.2018.5889] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Accepted: 12/06/2017] [Indexed: 12/03/2022] Open
Abstract
Although plasma globotriaosylsphingosine (lyso-Gb3) is a promising biomarker of Fabry disease (FD), few studies have assessed the impact of lyso-Gb3 in patients with FD. A total of 38 patients diagnosed with FD at Ruijin Hospital between January 2012 and December 2014 were recruited in the current study. An additional 120 unrelated healthy individuals were selected as healthy controls. A simplified liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay was performed to determine lyso-Gb3 levels in plasma. Protein precipitation and glycolipid extraction were conducted using acetone/methanol. Clinical performance, including diagnostic value and disease surveillance, were compared between plasma lyso-Gb3 levels and α-galactosidase A (α-gal A) enzyme activity. The overall coefficient of variation values between inter- and intra-days varied between 2.8 and 18.9% and linearity correlation coefficients were ≥0.99 for all assays. Therefore, the effectiveness of the LC-MS/MS method was validated. Furthermore, a cut-off value of 0.81 ng/ml plasma lyso-Gb3 was able to separate patients with FD from healthy individuals. The sensitivity of this cut-off was 94.7% and the specificity was 100%. Compared with α-gal A enzyme activity, the diagnostic rate of patients assessed using plasma lyso-Gb3 levels was similar; however, there was a tighter correlation between plasma lyso-Gb3 levels and the mainz severity score index score in male patients (r=0.711 vs. r=−0.687). The sensitivity of plasma lyso-Gb3 in diagnosing female patients with FD was higher than α-gal A enzyme activity (82.4 vs. 23.5%). To the best of our knowledge, the present study is the first to report the effectiveness of plasma lyso-Gb3 levels in diagnosing Chinese patients with FD. Using α-gal A activity as a reference, the results of current study indicated that plasma lyso-Gb3 levels are more useful at diagnosing female patients with FD. Furthermore, plasma lyso-Gb3 levels are more suitable at determining overall disease severity in male patients.
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Affiliation(s)
- Yan Ouyang
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Bing Chen
- Department of Pharmacy, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Xiaoxia Pan
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Zhaohui Wang
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Hong Ren
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Yaowen Xu
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Liyan Ni
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Xialian Yu
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Li Yang
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
| | - Nan Chen
- Department of Nephrology, Institute of Nephrology, Ruijin Hospital, The Medical School of Shanghai Jiao Tong University, Shanghai 200025, P.R. China
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37
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Toupin A, Lavoie P, Arthus MF, Abaoui M, Boutin M, Fortier C, Ménard C, Bichet DG, Auray-Blais C. Analysis of globotriaosylceramide (Gb 3) isoforms/analogs in unfractionated leukocytes, B lymphocytes and monocytes from Fabry patients using ultra-high performance liquid chromatography/tandem mass spectrometry. Anal Chim Acta 2018. [PMID: 29530250 DOI: 10.1016/j.aca.2018.02.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Fabry disease is an X-linked lysosomal storage disorder with marked variability in the phenotype and genotype. Glycosphingolipids such as globotriaosylceramide (Gb3) isoforms/analogs, globotriaosylsphingosine (lyso-Gb3) and analogs, and galabiosylceramide (Ga2) isoforms/analogs may accumulate in biological fluids and different organs. The aims of this study were to: 1) develop/validate a novel UHPLC-MS/MS method for relative quantitation of Gb3 in leukocytes (unfractionated white blood cells), B lymphocytes and monocytes; 2) evaluate these biomarkers in a cohort of Fabry patients and healthy controls; and 3) assess correlations between these biomarkers, treatment and genotype. Whole blood, plasma and urine samples from 21 Fabry patients and 20 healthy controls were analyzed. Samples were purified by liquid-liquid extraction and analyzed by UHPLC-MS/MS in positive electrospray ionization. Methylated Gb3 isoforms were detected, showing that a methylation process occurs at the cellular level. Our results show that there were no significant differences in the distribution of the different Gb3 isoforms/analogs in blood cells between Fabry patients and healthy controls. In leukocyte, Gb3[(d18:1)(C14:0)], Gb3[(d18:1)(C16:0)], Gb3 [(d18:1)(C16:0)]Me, Gb3 [(d18:1)(C16:1)], Gb3 [(d18:1)(C18:0)], Gb3 [(d18:1)(C18:1)], Gb3 [(d18:1)(C20:1)], Gb3 [(d18:1)(C24:2)], Gb3 [(d18:1)(C26:1)] and total Gb3 allowed good discrimination between male Fabry patients and male controls, patients having higher biomarker levels than controls. Regarding B lymphocytes and monocytes, the same tendency was observed without reaching statistical significance. A positive concordance between mutation types and biomarker levels in white blood cells was established. Our results might provide a deeper mechanistic comprehension of the underlying biochemical processes of Gb3 biomarkers in white blood cells of Fabry patients.
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Affiliation(s)
- Amanda Toupin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CR-CHUS, Hospital Fleurimont, 3,001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CR-CHUS, Hospital Fleurimont, 3,001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | | | - Mona Abaoui
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CR-CHUS, Hospital Fleurimont, 3,001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CR-CHUS, Hospital Fleurimont, 3,001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Carole Fortier
- Hôpital Sacré-Coeur, Clinical Research Unit, Montreal, QC H4J 1C5, Canada
| | - Claudia Ménard
- Hôpital Sacré-Coeur, Clinical Research Unit, Montreal, QC H4J 1C5, Canada
| | - Daniel G Bichet
- Hôpital Sacré-Coeur, Clinical Research Unit, Montreal, QC H4J 1C5, Canada; Department of Medicine Pharmacology and Physiology, Université de Montréal, Montreal, QC H4J 1C5, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, CR-CHUS, Hospital Fleurimont, 3,001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada.
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38
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Sarbu M, Zamfir AD. Modern separation techniques coupled to high performance mass spectrometry for glycolipid analysis. Electrophoresis 2018; 39:1155-1170. [DOI: 10.1002/elps.201700461] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2017] [Revised: 01/15/2018] [Accepted: 01/15/2018] [Indexed: 12/26/2022]
Affiliation(s)
- Mirela Sarbu
- National Institute for Research and Development in Electrochemistry and Condensed Matter; Timisoara Romania
| | - Alina Diana Zamfir
- National Institute for Research and Development in Electrochemistry and Condensed Matter; Timisoara Romania
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39
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Shores DR, Everett AD. Children as Biomarker Orphans: Progress in the Field of Pediatric Biomarkers. J Pediatr 2018; 193:14-20.e31. [PMID: 29031860 PMCID: PMC5794519 DOI: 10.1016/j.jpeds.2017.08.077] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Revised: 08/04/2017] [Accepted: 08/30/2017] [Indexed: 12/20/2022]
Affiliation(s)
- Darla R Shores
- Division of Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, MD.
| | - Allen D Everett
- Division of Cardiology, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, MD
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40
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Mashima R, Maekawa M. Lipid biomarkers for the peroxisomal and lysosomal disorders: their formation, metabolism and measurement. Biomark Med 2018; 12:83-95. [DOI: 10.2217/bmm-2017-0225] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Lipid biomarkers play important roles in the diagnosis of and monitoring of treatment in peroxisomal disorders and lysosomal storage disorders. Today, a variety of lipids, including very long chain fatty acids, glycolipids, bile acids and the oxidation products of cholesterol, have been considered as biomarkers for these disorders. In this brief review, the authors summarized the recent advances regarding these lipid biomarkers in terms of their formation, metabolism and measurement in these disorders. An understanding of these biomarkers will offer a key to the development of novel diagnoses and help create more effective therapies in the future.
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Affiliation(s)
- Ryuichi Mashima
- Department of Clinical Laboratory Medicine, National Center for Child Health & Development, 2–10–1 Okura, Setagaya-ku, Tokyo 157–8535, Japan
| | - Masamitsu Maekawa
- Department of Pharmaceutical Sciences, Tohoku University Hospital, 1–1 Seiryo-machi, Aoba-ku, Sendai 980–8574, Japan
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41
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Boutin M, Menkovic I, Martineau T, Vaillancourt-Lavigueur V, Toupin A, Auray-Blais C. Separation and Analysis of Lactosylceramide, Galabiosylceramide, and Globotriaosylceramide by LC-MS/MS in Urine of Fabry Disease Patients. Anal Chem 2017; 89:13382-13390. [PMID: 29099167 DOI: 10.1021/acs.analchem.7b03609] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Fabry disease is an X-linked lysosomal storage disorder caused by α-galactosidase A (α-GAL A) deficiency. This enzyme contributes to the cellular recycling of glycosphingolipids such as galabiosylceramide (Ga2), globotriaosylceramide (Gb3), and globotriaosylsphingosine (lyso-Gb3) by hydrolyzing the terminal α-galactosyl moiety. Urine and plasma α-GAL A substrates are currently analyzed as biomarkers for the detection, monitoring, and follow-up of Fabry disease patients. The sensitivity of the analysis of Ga2 is decreased by the co-analysis of its structural isomer, lactosylceramide (LacCer), which is not an α-GAL A substrate. A normal-phase ultraperformance liquid chromatography coupled to tandem mass spectrometry (UPLC-MS/MS) methodology, allowing the baseline separation of 12 Ga2 isoforms/analogues from their lactosylceramide counterparts, was developed and validated in urine. The method was multiplexed with the analysis of 12 Gb3 isoforms/analogues having the same fatty acid moieties as those of Ga2 for comparison, and with creatinine for sample normalization. Urine samples were studied from 34 untreated and 33 Fabry males treated by enzyme replacement therapy (ERT) and 54 untreated and 19 ERT-treated Fabry females, along with 34 male and 25 female healthy controls. The chromatographic separation of Ga2 from LacCer increased the sensitivity of analysis, especially in women. One untreated Fabry female and two treated Fabry females presented abnormal levels of Ga2 but normal levels of Gb3, supporting the importance of analyzing Ga2, in addition to Gb3. Our results show that urine LacCer levels from females were significantly higher than those from males. Moreover, LacCer levels were not affected by Fabry disease for both males and females.
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Affiliation(s)
- Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
| | - Iskren Menkovic
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
| | - Tristan Martineau
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
| | - Vanessa Vaillancourt-Lavigueur
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
| | - Amanda Toupin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke , 3001 12th Avenue North, Sherbrooke, Quebec, Canada J1H 5N4
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Auray-Blais C, Lavoie P, Boutin M, Abaoui M. High-Risk Screening for Fabry Disease: Analysis by Tandem Mass Spectrometry of Globotriaosylceramide (Gb 3 ) in Urine Collected on Filter Paper. ACTA ACUST UNITED AC 2017; 93:17.26.1-17.26.12. [PMID: 28384397 DOI: 10.1002/cphg.34] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Fabry disease is a complex, panethnic lysosomal storage disorder. It is characterized by the accumulation of glycosphingolipids in tissues, organs, the vascular endothelium, and biological fluids. The reported incidence in different populations is quite variable, ranging from 1:1400 to 1:117,000. Its complexity lies in the marked genotypic and phenotypic heterogeneity. Despite the fact that it is an X-linked disease, more than 600 mutations affect both males and females. In fact, some females may be affected as severely as males. The purpose of this protocol is to focus on the high-risk screening of patients who might have Fabry disease using a simple, rapid, non-invasive high performance liquid chromatography-tandem mass spectrometry (HPLC-MS/MS) method for urinary globotriaosylceramide (Gb3 ) analysis. Urine filter paper samples are easily collected at home by patients and sent by regular mail. This method has been successfully used for high-risk screening of patients with ophthalmologic manifestations and in an on-going study for high-risk screening of Fabry disease in patients with chronic kidney diseases. © 2017 by John Wiley & Sons, Inc.
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Affiliation(s)
- Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Mona Abaoui
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Centre de recherche du CHUS, Université de Sherbrooke, Sherbrooke, Quebec, Canada
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Kuchar L, Sikora J, Gulinello ME, Poupetova H, Lugowska A, Malinova V, Jahnova H, Asfaw B, Ledvinova J. Quantitation of plasmatic lysosphingomyelin and lysosphingomyelin-509 for differential screening of Niemann-Pick A/B and C diseases. Anal Biochem 2017; 525:73-77. [PMID: 28259515 DOI: 10.1016/j.ab.2017.02.019] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Revised: 02/13/2017] [Accepted: 02/27/2017] [Indexed: 11/24/2022]
Abstract
Acid sphingomyelinase deficiency (ASMd, Niemann-Pick disease A/B) and Niemann-Pick type C disease (NPC) share core clinical symptoms. Initial diagnostic discrimination of these two rare lysosomal storage diseases is thus difficult. As sphingomyelin accumulates in ASMd as well as NPC, lysosphingomyelin (sphingosylphosphorylcholine) and its m/z 509 analog were suggested as biomarkers for both diseases. Herein we present results of simultaneous LC-ESI-MS/MS measurements of lysosphingomyelin and lysosphingomyelin 509 in plasma and dried blood spots (DBS) collected from ASMd and NPC patients and suggest that the plasma but not DBS levels of the two analytes allow differential biochemical screening of ASMd and NPC.
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Affiliation(s)
- L Kuchar
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic.
| | - J Sikora
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - M E Gulinello
- Behavioral Core Facility, Dominick P. Purpura Department of Neuroscience, Albert Einstein College of Medicine, Bronx, NY, USA
| | - H Poupetova
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - A Lugowska
- Department of Genetics, Institute of Psychiatry and Neurology, Warsaw, Poland
| | - V Malinova
- Department of Pediatrics and Adolescent Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - H Jahnova
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - B Asfaw
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - J Ledvinova
- Institute of Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
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Auray-Blais C, Lavoie P, Boutin M, Ntwari A, Hsu TR, Huang CK, Niu DM. Biomarkers associated with clinical manifestations in Fabry disease patients with a late-onset cardiac variant mutation. Clin Chim Acta 2017; 466:185-193. [PMID: 28108302 DOI: 10.1016/j.cca.2017.01.018] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2016] [Revised: 12/24/2016] [Accepted: 01/17/2017] [Indexed: 01/08/2023]
Abstract
BACKGROUND Fabry disease is a lysosomal storage disorder with an incidence of 1:1600 for the late-onset IVS4+919G>A cardiac variant mutation in Taiwan. Signs and symptoms of this cardiac variant include left ventricular hypertrophy, mitral insufficiency and/or arrhythmias. The search for biomarkers that might predict the clinical outcomes and guide treatment options is important. We thus investigated relationships between Fabry disease biomarkers (such as globotriaosylceramide (Gb3), globotriaosylsphingosine (lyso-Gb3)/related analogues) and age, gender, enzyme activity, clinical manifestations and severity of the disease in these patients. METHOD Urine and plasma biomarkers were analyzed using tandem mass spectrometry. A large cohort of 191 adult and pediatric Fabry patients carrying the IVS4+919G>A mutation was studied. Some patients were members of the same family. RESULTS Our results show that the plasma lyso-Gb3 level, and urinary analogue levels of lyso-Gb3 at m/z (+16), (+34), and (+50) adjusted for gender and age had a positive association with the left ventricular mass index, and/or the Mainz Severity Score Index. CONCLUSIONS It might thus be of particular interest to monitor children with high levels of these biomarkers, as part of a longitudinal study in order to determine if the excretion profile at a young age is predictive of the outcomes of disease severity in adulthood.
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Affiliation(s)
- Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada.
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Aimé Ntwari
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, 3001, 12th Avenue North, Sherbrooke, QC J1H 5N4, Canada
| | - Ting-Rong Hsu
- Department of Pediatrics, Taipei Veterans General Hospital, Taipei, Taiwan, ROC; Institute of Clinical Medicine, National Yang-Ming University, School of Medicine, Taipei, Taiwan, ROC
| | - Chun-Kai Huang
- Department of Pediatrics, Taipei Veterans General Hospital, Taipei, Taiwan, ROC
| | - Dau-Ming Niu
- Department of Pediatrics, Taipei Veterans General Hospital, Taipei, Taiwan, ROC; Institute of Clinical Medicine, National Yang-Ming University, School of Medicine, Taipei, Taiwan, ROC
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Kodama T, Tsukimura T, Kawashima I, Sato A, Sakuraba H, Togawa T. Differences in cleavage of globotriaosylceramide and its derivatives accumulated in organs of young Fabry mice following enzyme replacement therapy. Mol Genet Metab 2017; 120:116-120. [PMID: 27756537 DOI: 10.1016/j.ymgme.2016.10.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/24/2016] [Revised: 10/10/2016] [Accepted: 10/10/2016] [Indexed: 11/23/2022]
Abstract
In Fabry disease, large amounts of globotriaosylceramide (Gb3) and related glycosphingolipids accumulate in organs due to a deficiency of α-galactosidase A (GLA) activity. Enzyme replacement therapy (ERT) with recombinant GLA is now available, and it has been reported that ERT is beneficial for patients with Fabry disease, especially those who start treatment at an early stage of the disease. However, it seems that the efficacy of ERT differs with each organ, and Gb3 accumulated in the kidneys shows resistance to ERT when it is started at a late stage. In this study, we examined the differences in cleavage of Gb3 isoforms, and lyso-Gb3 and its analogues in the kidneys, liver, and heart in young Fabry mice subjected to ERT. The results revealed that recurrent administration of recombinant GLA had prominent effects in terms of degradation of Gb3 and its derivatives accumulated in the organs. However, particular Gb3 isoforms, i.e., Gb3 (C20:0) and Gb3 (C24OH), accumulated in the kidneys largely escaped from degradation. Such Gb3 isoforms may gradually accumulate in the kidneys from a young age, which results in a reduction in the efficacy of ERT for Fabry disease.
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Affiliation(s)
- Takashi Kodama
- Department of Functional Bioanalysis, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan
| | - Takahiro Tsukimura
- Department of Functional Bioanalysis, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan
| | - Ikuo Kawashima
- Laboratory of Biomembrane, Tokyo Metropolitan Institute of Medical Science, 2-1-6 Kamikitazawa, Setagaya-ku, Tokyo 113-0021, Japan
| | - Atsuko Sato
- Department of Clinical Genetics, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan
| | - Hitoshi Sakuraba
- Department of Clinical Genetics, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan
| | - Tadayasu Togawa
- Department of Functional Bioanalysis, Meiji Pharmaceutical University, 2-522-1 Noshio, Kiyose, Tokyo 204-8588, Japan.
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Piras D, Locci E, Palmas F, Ferino G, Fanos V, Noto A, D’aloja E, Finco G. Rare disease: a focus on metabolomics. Expert Opin Orphan Drugs 2016. [DOI: 10.1080/21678707.2016.1252671] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Abaoui M, Boutin M, Lavoie P, Auray-Blais C. High-Risk Screening of Fabry Disease: Analysis of Fifteen Urinary Methylated and Non-Methylated Gb 3 Isoforms Using Tandem Mass Spectrometry. CURRENT PROTOCOLS IN HUMAN GENETICS 2016; 91:17.24.1-17.24.11. [PMID: 27727434 DOI: 10.1002/cphg.24] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Fabry disease is a multisystemic, X-linked lysosomal storage disorder caused by mutations in the GLA gene, leading to α-galactosidase A deficiency and resulting in the accumulation of glycosphingolipids in different tissues and biological fluids. Glycosphingolipid biomarkers, such as globotriaosylceramide (Gb3 ) isoforms, globotriaosylsphingosine (lyso-Gb3 ) and related analogs, and galabiosylceramide (Ga2 ) isoforms and analogs, are found to be abnormally increased in urine and in plasma of Fabry patients and have the potential to be used as specific biomarkers of the disease. This unit presents a protocol for the relative quantification of fifteen urinary isoforms of Gb3 analyzed simultaneously with creatinine by ultra-performance liquid chromatography (UPLC) coupled to tandem mass spectrometry (MS/MS). In order to purify urine samples, a liquid-liquid extraction is performed and samples are analyzed by MS/MS in positive electrospray ionization mode. These biomarkers are useful for screening, diagnosis, and long-term monitoring of Fabry disease patients. We have shown that the methylated Gb3 isoforms are particularly useful for screening Fabry patients who present with late-onset cardiac variant mutations. © 2016 by John Wiley & Sons, Inc.
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Affiliation(s)
- Mona Abaoui
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Centre de Recherche-CHUS, Sherbrooke, Quebec, Canada
| | - Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Centre de Recherche-CHUS, Sherbrooke, Quebec, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Centre de Recherche-CHUS, Sherbrooke, Quebec, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Centre de Recherche-CHUS, Sherbrooke, Quebec, Canada
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Kuchař L, Asfaw B, Rybová J, Ledvinová J. Tandem Mass Spectrometry of Sphingolipids: Applications for Diagnosis of Sphingolipidoses. Adv Clin Chem 2016; 77:177-219. [PMID: 27717417 DOI: 10.1016/bs.acc.2016.06.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
In recent years, mass spectrometry (MS) has become the dominant technology in lipidomic analysis. It is widely used in diagnosis and research of lipid metabolism disorders including those characterized by impairment of lysosomal functions and storage of nondegraded-degraded substrates. These rare diseases, which include sphingolipidoses, have severe and often fatal clinical consequences. Modern MS methods have contributed significantly to achieve a definitive diagnosis, which is essential in clinical practice to begin properly targeted patient care. Here we summarize MS and tandem MS methods used for qualitative and quantitative analysis of sphingolipids (SL) relative to the diagnostic process for sphingolipidoses and studies focusing on alterations in cell functions due to these disorders. This review covers the following topics: Tandem MS is sensitive and robust in determining the composition of sphingolipid classes in various biological materials. Its ability to establish SL metabolomic profiles using MS bench-top analyzers, significantly benefits the first stages of a diagnosis as well as metabolic studies of these disorders. It can thus contribute to a better understanding of the biological significance of SL.
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Affiliation(s)
- L Kuchař
- Charles University in Prague and General University Hospital, Prague, Czech Republic.
| | - B Asfaw
- Charles University in Prague and General University Hospital, Prague, Czech Republic
| | - J Rybová
- Charles University in Prague and General University Hospital, Prague, Czech Republic
| | - J Ledvinová
- Charles University in Prague and General University Hospital, Prague, Czech Republic.
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Relative distribution of Gb3 isoforms/analogs in NOD/SCID/Fabry mice tissues determined by tandem mass spectrometry. Bioanalysis 2016; 8:1793-807. [PMID: 27523577 DOI: 10.4155/bio-2016-0116] [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] [Indexed: 12/12/2022] Open
Abstract
AIM Fabry disease is a lysosomal storage disorder leading to glycosphingolipid accumulation in different organs, tissues and biological fluids. The development of a Fabry disease gene therapy trial is underway in Canada. A tool to determine the distribution of Gb3 biomarkers in tissues of Fabry mice might be applicable to monitor the effect of gene therapy. Results & methodology: An ultra-performance LC-MS/MS (UPLC-MS/MS) method for the analysis of 22 Gb3 isoform/analogs in various Fabry mice tissues was developed and validated. Marked variation in biomarker organ distribution was found with higher levels in the spleen, followed by the small intestine, kidneys, lungs, heart, liver and brain. CONCLUSION The devised method is sensitive and useful for the evaluation of biomarker profiles in Fabry mice.
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Boutin M, Lavoie P, Abaoui M, Auray-Blais C. Tandem Mass Spectrometry Quantitation of Lyso-Gb3 and Six Related Analogs in Plasma for Fabry Disease Patients. ACTA ACUST UNITED AC 2016; 90:17.23.1-17.23.9. [PMID: 27367163 DOI: 10.1002/cphg.4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Fabry disease is an X-linked lysosomal storage disorder, caused by a deficit in α-galactosidase A enzyme activity, leading to the storage of sphingolipids such as globotriaosylsphingosine (lyso-Gb3 ), globotriaosylceramide (Gb3 ), and galabiosylceramide (Ga2 ) in organs, tissues and biological fluids. A recent metabolomic study performed in plasma revealed lyso-Gb3 analogs as novel Fabry disease biomarkers. These molecules correspond to lyso-Gb3 with different chemical modifications on the sphingosine chain (-C2 H4 , -H2 , +O, +H2 O, +H2 O2, and +H2 O3 ). An ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS) method was developed and validated for the multiplex analysis of lyso-Gb3 and its 6 analogs in plasma. The samples are prepared by solid phase extraction using mixed-mode strong cation exchange (MCX) cartridges. An in-house synthesized N-glycinated lyso-Gb3 derivative was used for the internal standard. The limits of detection (LODs) measured for lyso-Gb3 and its analogs ranged from 0.06 to 0.29 nM. © 2016 by John Wiley & Sons, Inc.
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Affiliation(s)
- Michel Boutin
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Pamela Lavoie
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Mona Abaoui
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
| | - Christiane Auray-Blais
- Division of Medical Genetics, Department of Pediatrics, Faculty of Medicine and Health Sciences, Université de Sherbrooke, Sherbrooke, Quebec, Canada
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