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Silva CAB, de Carvalho Barreto F, Neto OMV, Lucca LJ, Vieira FA, Gueiros APS, Boger MV, Silva AQ, Guedes FL, Israel KCP, Gordon GEM, Veloso VSP, Sevignani G, Barretto CT, Rosa MG, Pascotto RC, Ennes GS, da Silva Montenegro Malaguti Souza EM, Ribeiro MG, de Andrade LGM. Assessment of combined α-GAL enzyme activity and lyso-GL3 for Fabry disease screening in women with chronic kidney disease. Mol Genet Metab 2024; 143:108565. [PMID: 39182416 DOI: 10.1016/j.ymgme.2024.108565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2024] [Revised: 08/04/2024] [Accepted: 08/13/2024] [Indexed: 08/27/2024]
Abstract
INTRODUCTION The spectrum of clinical presentation of Fabry disease (FD) in women is broad and challenging. The aim is to evaluate the effectiveness of an alternative screening method for FD in women. METHODS A collaborative multicenter cross-sectional study to evaluate the sensitivity and specificity of the combination of two tests (α-GAL enzyme activity assay and lyso-GL3 assay) for the diagnosis of FD in women. We included women with chronic kidney disease (CKD) stages 3 to 5, receiving conservative treatment or on dialysis programs, from different nephrology services in Brazil. RESULTS We evaluated 1874 patients that underwent blood collection for α-GAL and lyso-GL3 assays. Isolated decreased α-GAL enzyme activity was found in 64 patients (3.5%), while isolated increased lyso-GL3 levels were found in 67 patients (3.6%), with one patient presenting alterations in both tests. All cases with low α-GAL enzyme activity and/or increased lyso-GL3 levels underwent genetic analysis for FD variants (132 performed GLA genetic test). Low α-GAL enzyme activity had higher sensitivity and specificity to detect FD compared to the other measures (elevated lyso-GL3 alone or both altered). The negative predictive value (NPV) of α-GAL activity was 99%, and the positive predictive value (PPV) was 9.2%. For lyso-GL3 assay, the specificity was 99.7% and the PPV was 2.9%, therefore considered inferior to α-GAL assay. Both assays altered, had higher PPV (100%) and higher NPV (99.7%) considered the best method. We found 7 cases of GLA gene variants found, resulting in an initial prevalence of 0.37% for FD in this sample female population. CONCLUSION This study contributes to the diagnostic value of the biomarkers α-GAL and lyso-GL3 in the context of FD in women with CKD. The combination of these biomarkers was an effective approach for the diagnosis of the disease, with high PPV and NPV.
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Affiliation(s)
| | | | | | | | | | | | - Marta V Boger
- Metta Saúde Clínica do Rim, Foz do Iguaçu, PR, Brazil
| | | | | | | | | | | | | | | | | | | | - Gelzie S Ennes
- Centro de Nefrologia de Nova Friburgo, Nova Friburgo, RJ, Brazil
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Kuchar L, Berna L, Poupetova H, Ledvinova J, Ruzicka P, Dostalova G, Reichmannova S, Asfaw B, Linhart A, Sikora J. LysoGb3 quantification facilitates phenotypic categorization of Fabry disease patients: Insights gained by a novel MS/MS method. Clin Chim Acta 2024; 561:119824. [PMID: 38906396 DOI: 10.1016/j.cca.2024.119824] [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: 04/23/2024] [Revised: 06/18/2024] [Accepted: 06/18/2024] [Indexed: 06/23/2024]
Abstract
BACKGROUND Fabry disease (FD) is an X-linked lysosomal storage disease resulting from pathogenic variants in the GLA gene coding α-galactosidase A (AGAL) and cleaving terminal alpha-linked galactose. Globotriaosylceramide (Gb3) is the predominantly accumulated sphingolipid. Gb3, deacylated-Gb3 (lysoGb3), and methylated-Gb3 (metGb3) have been suggested as FD biomarkers. MATERIALS AND METHODS We developed a novel LC-MS/MS method for assessing lysoGb3 levels in plasma and Gb3 and metGb3 in urine and tested 62 FD patients, 34 patients with GLA variants of unknown significance (VUS) and 59 healthy controls. AGAL activity in white blood cells (WBCs) and plasma was evaluated in parallel. RESULTS In males, lysoGb3 concentrations in plasma separated classic and late-onset FD patients from each other and from individuals carrying GLA VUS and healthy controls. Calculating AGAL activity/plasmatic lysoGb3 ratio allowed to correctly categorize all females with classic and majority of patients with late-onset FD phenotypes. Correlation of AGAL activity in WBCS with lipid biomarkers identified threshold activity values under which the biomarkers' concentrations increase. CONCLUSION We developed a novel simplified LC-MS/MS method for quantitation of plasma lysoGb3. AGAL activity/plasma lysoGb3 ratio was identified as the best predictor for FD. AGAL activity correlated with plasma lysoGb3 and corresponded to individual FD phenotypes.
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Affiliation(s)
- Ladislav Kuchar
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic.
| | - Linda Berna
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Helena Poupetova
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Jana Ledvinova
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Petr Ruzicka
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Gabriela Dostalova
- Second Department of Internal Cardiovascular Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Stella Reichmannova
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Befekadu Asfaw
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Ales Linhart
- Second Department of Internal Cardiovascular Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | - Jakub Sikora
- Research Unit for Rare Diseases, Department of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic; Institute of Pathology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic.
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Romani I, Sarti C, Nencini P, Pracucci G, Zedde M, Cianci V, Nucera A, Moller J, Orsucci D, Toni D, Palumbo P, Casella C, Pinto V, Barbarini L, Bella R, Scoditti U, Ragno M, Mezzapesa DM, Tassi R, Volpi G, Diomedi M, Bigliardi G, Cavallini AM, Chiti A, Ricci S, Cecconi E, Linoli G, Sacco S, Rasura M, Giordano A, Bonetti B, Melis M, Cariddi LP, Dossi RC, Grisendi I, Aguglia U, Di Ruzza MR, Melis M, Sbardella E, Vista M, Valenti R, Musolino RF, Passarella B, Direnzo V, Pennisi G, Genovese A, Di Marzio F, Sgobio R, Acampa M, Nannucci S, Dagostino F, Dell'Acqua ML, Cuzzoni MG, Picchioni A, Calchetti B, Notturno F, Di Lisi F, Forlivesi S, Delodovici ML, Buechner SC, Biagini S, Accavone D, Manna R, Morrone A, Inzitari D. Prevalence of Fabry disease and GLA variants in young patients with acute stroke: The challenge to widen the screening. The Fabry-Stroke Italian Registry. J Neurol Sci 2024; 457:122905. [PMID: 38295534 DOI: 10.1016/j.jns.2024.122905] [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: 09/12/2023] [Revised: 12/10/2023] [Accepted: 01/22/2024] [Indexed: 02/02/2024]
Abstract
BACKGROUND Fabry disease (FD) is a treatable X-linked lysosomal storage disorder caused by GLA gene variants leading to alpha-galactosidase A deficiency. FD is a rare cause of stroke, and it is still controversial whether in stroke patients FD should be searched from the beginning or at the end of the diagnostic workup (in cryptogenic strokes). METHODS Fabry-Stroke Italian Registry is a prospective, multicentric screening involving 33 stroke units. FD was sought by measuring α-galactosidase A activity (males) and by genetic tests (males with reduced enzyme activity and females) in patients aged 18-60 years hospitalized for TIA, ischemic stroke, or intracerebral hemorrhage. We diagnosed FD in patients with 1) already known pathogenic GLA variants; 2) novel GLA variants if additional clinical, laboratory, or family-derived criteria were present. RESULTS Out of 1906 patients, we found a GLA variant in 15 (0.79%; 95%CI 0.44-1.29) with a certain FD diagnosis in 3 (0.16%; 95%CI 0.03-0.46) patients, none of whom had hemorrhage. We identified 1 novel pathogenic GLA variant. Ischemic stroke etiologies in carriers of GLA variants were: cardioaortic embolism (33%), small artery occlusion (27%), other causes (20%), and undetermined (20%). Mild severity, recurrence, previous TIA, acroparesthesias, hearing loss, and small artery occlusion were predictors of GLA variant. CONCLUSION In this large multicenter cohort the frequency of FD and GLA variants was consistent with previous reports. Limiting the screening for GLA variants to patients with cryptogenic stroke may miss up to 80% of diagnoses. Some easily recognizable clinical features could help select patients for FD screening.
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Affiliation(s)
- Ilaria Romani
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy
| | - Cristina Sarti
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy; Stroke Unit, Careggi University Hospital, Florence, Italy.
| | - Patrizia Nencini
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy; Stroke Unit, Careggi University Hospital, Florence, Italy
| | - Giovanni Pracucci
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy
| | - Marialuisa Zedde
- Neurology Unit, Stroke Unit, Azienda Unità Sanitaria Locale-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Vittoria Cianci
- Neurology, Bianchi-Melacrino-Morelli Hospital, Reggio Calabria, Italy
| | - Antonia Nucera
- Stroke Unit - Neurology, Spaziani Hospital, Frosinone, Italy
| | | | | | - Danilo Toni
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy; Emergency Department Stroke Unit, Umberto I Polyclinic Hospital, Rome, Italy
| | - Pasquale Palumbo
- Neurology, Neurophysiopathology, and Stroke Unit, Santo Stefano Hospital, Prato, Italy
| | - Carmela Casella
- Department of Clinical and Experimental Medicine, University of Messina, Messina, Italy
| | - Vincenza Pinto
- Neurology and Stroke Unit, Di Summa - Perrino Hospital, Brindisi, Italy
| | | | - Rita Bella
- Acute Cerebrovascular Diseases Unit, G. Rodoloco-San Marco Polyclinic University Hospital, Catania, Italy; Department of Medical and Surgical Sciences and Advanced Technologies, University of Catania, Italy
| | - Umberto Scoditti
- Neurology - Stroke Care Program, Parma University Hospital, Parma, Italy
| | - Michele Ragno
- Division of Neurology, ASUR Marche AV5, Ascoli Piceno-San Benedetto del Tronto, Italy
| | | | - Rossana Tassi
- Neurosonology and Stroke Unit, Siena University Hospital, Siena, Italy
| | - Gino Volpi
- Neurology, San Iacopo Hospital, Pistoia, Italy
| | - Marina Diomedi
- Comprehensive Stroke Center, Department of Neuroscience, University of Tor Vergata, Rome, Italy; Neurovascular Treatment Unit, Tor Vergata Polyclinic Hospital, Rome, Italy
| | - Guido Bigliardi
- Stroke Unit, Neurology Clinic, Ospedale Civile di Baggiovara, Azienda Ospedaliero-Universitaria di Modena, Italy
| | - Anna Maria Cavallini
- Department of Cerebrovascular Disease and Stroke Unit, IRCCS Mondino Foundation, Pavia, Italy
| | | | - Stefano Ricci
- Stroke Center - Neurology, Città Di Castello Hospital, Perugia, Italy; Stroke Center - Neurology, Gubbio-Gualdo Tadino Hospital, Perugia, Italy
| | | | | | - Simona Sacco
- Neurology and Stroke Unit, SS. Filippo e Nicola Hospital, Avezzano, Italy; Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Maurizia Rasura
- Stroke Unit, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | | | - Bruno Bonetti
- Stroke Unit, Verona University Hospital, Verona, Italy
| | - Marta Melis
- Neurology, Monserrato University Hospital, Cagliari, Italy
| | | | | | - Ilaria Grisendi
- Neurology Unit, Stroke Unit, Azienda Unità Sanitaria Locale-IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | - Umberto Aguglia
- Department of Medical and Surgical Sciences, Magna Graecia University of Catanzaro, Catanzaro, Italy
| | | | | | - Emilia Sbardella
- Department of Human Neurosciences, Sapienza University of Rome, Rome, Italy
| | | | - Raffaella Valenti
- Neurology, Neurophysiopathology, and Stroke Unit, Santo Stefano Hospital, Prato, Italy
| | | | - Bruno Passarella
- Neurology and Stroke Unit, Di Summa - Perrino Hospital, Brindisi, Italy
| | | | - Giovanni Pennisi
- Acute Cerebrovascular Diseases Unit, G. Rodoloco-San Marco Polyclinic University Hospital, Catania, Italy; Department of Biomedical and Biotechnological Science, University of Catania, Catania, Italy
| | - Antonio Genovese
- Neurology - Stroke Care Program, Parma University Hospital, Parma, Italy
| | - Fabio Di Marzio
- Division of Neurology, ASUR Marche AV5, Ascoli Piceno-San Benedetto del Tronto, Italy
| | - Rossana Sgobio
- University Neurology, Bari Polyclinic Hospital, Bari, Italy
| | - Maurizio Acampa
- Neurosonology and Stroke Unit, Siena University Hospital, Siena, Italy
| | | | - Federica Dagostino
- Neurovascular Treatment Unit, Tor Vergata Polyclinic Hospital, Rome, Italy
| | - Maria Luisa Dell'Acqua
- Stroke Unit, Neurology Clinic, Ospedale Civile di Baggiovara, Azienda Ospedaliero-Universitaria di Modena, Italy
| | - Maria Giovanna Cuzzoni
- Department of Cerebrovascular Disease and Stroke Unit, IRCCS Mondino Foundation, Pavia, Italy
| | - Antonella Picchioni
- Stroke Center - Neurology, Città Di Castello Hospital, Perugia, Italy; Stroke Center - Neurology, Gubbio-Gualdo Tadino Hospital, Perugia, Italy
| | | | - Francesca Notturno
- Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, L'Aquila, Italy
| | - Filomena Di Lisi
- Stroke Unit, Sant'Andrea Hospital, Sapienza University of Rome, Rome, Italy
| | | | | | | | - Silvia Biagini
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy
| | - Donatella Accavone
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy
| | - Raffaele Manna
- Department of Internal Medicine, Gemelli University Hospital, Rome, Italy; Rare Diseases and Periodic Fevers Research Centre, Catholic University of the Sacred Heart, Rome, Italy
| | - Amelia Morrone
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy; Laboratory of Molecular Biology of Neurometabolic Diseases, Neuroscience Department, Meyer Children's Hospital, Florence, Italy
| | - Domenico Inzitari
- Department of Neurosciences, Psychology, Pharmacology and Child Health, University of Florence, Italy; Stroke Unit, Careggi University Hospital, Florence, Italy
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Mitrotti A, Di Bari I, Giliberti M, Franzin R, Conserva F, Chiusolo A, Gigante M, Accetturo M, Cafiero C, Ricciato L, Stea ED, Forleo C, Gallone A, Rossini M, Fiorentino M, Castellano G, Pontrelli P, Gesualdo L. What Is Hidden in Patients with Unknown Nephropathy? Genetic Screening Could Be the Missing Link in Kidney Transplantation Diagnosis and Management. Int J Mol Sci 2024; 25:1436. [PMID: 38338714 PMCID: PMC10855929 DOI: 10.3390/ijms25031436] [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] [Received: 12/21/2023] [Revised: 01/15/2024] [Accepted: 01/16/2024] [Indexed: 02/12/2024] Open
Abstract
Between 15-20% of patients with end stage renal disease (ESRD) do not know the cause of the primary kidney disease and can develop complications after kidney transplantation. We performed a genetic screening in 300 patients with kidney transplantation, or undiagnosed primary renal disease, in order to identify the primary disease cause and discriminate between overlapping phenotypes. We used a custom-made panel for next-generation sequencing (Agilent technology, Santa Clara, CA, USA), including genes associated with Fabry disease, podocytopaties, complement-mediated nephropathies and Alport syndrome-related diseases. We detected candidate diagnostic variants in genes associated with nephrotic syndrome and Focal Segmental Glomerulosclerosis (FSGS) in 29 out of 300 patients, solving about 10% of the probands. We also identified the same genetic cause of the disease (PAX2: c.1266dupC) in three family members with different clinical diagnoses. Interestingly we also found one female patient carrying a novel missense variant, c.1259C>A (p.Thr420Lys), in the GLA gene not previously associated with Fabry disease, which is in silico defined as a likely pathogenic and destabilizing, and associated with a mild alteration in GLA enzymatic activity. The identification of the specific genetic background may provide an opportunity to evaluate the risk of recurrence of the primary disease, especially among patient candidates living with a donor kidney transplant.
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Affiliation(s)
- Adele Mitrotti
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Ighli Di Bari
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Marica Giliberti
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Rossana Franzin
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Francesca Conserva
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Anna Chiusolo
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Maddalena Gigante
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Matteo Accetturo
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Cesira Cafiero
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Luisa Ricciato
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Emma Diletta Stea
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Cinzia Forleo
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Anna Gallone
- Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari Aldo Moro, 70121 Bari, Italy;
| | - Michele Rossini
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Marco Fiorentino
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Giuseppe Castellano
- Department of Clinical Sciences and Community Health, University of Milano, 20122 Milano, Italy;
- Fondazione IRCCS Cà Grande Ospedale Maggiore Policlinico, 20122 Milano, Italy
| | - Paola Pontrelli
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
| | - Loreto Gesualdo
- Department of Precision and Regenerative Medicine and Ionian Area (DIMEPRE-J), University of Bari Aldo Moro, 70124 Bari, Italy; (A.M.); (I.D.B.); (M.G.); (R.F.); (F.C.); (A.C.); (M.G.); (M.A.); (C.C.); (L.R.); (E.D.S.); (C.F.); (M.R.); (M.F.)
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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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Van Baelen A, Roosens L, Devos S, Verhulst S, Eyskens F. A new multiplex analysis of glucosylsphingosine and globotriaosylsphingosine in dried blood spots by tandem mass spectrometry. Mol Genet Metab Rep 2023; 37:100993. [PMID: 37649874 PMCID: PMC10462886 DOI: 10.1016/j.ymgmr.2023.100993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 07/14/2023] [Indexed: 09/01/2023] Open
Abstract
Background Gaucher's and Fabry's disease are two of the most common treatable lysosomal storage diseases, and have a wide spectrum of clinical symptoms. Early detection is important, because timely initiation of treatments can improve the disease status and prevent complications. However disease manifestations develop in childhood, diagnosis is delayed until adulthood partly due to the limitations of the currently used diagnostic pathway. The aim of this research is to develop and validate a multiplex assay and defining reference ranges, which do not exist at this moment, to improve and facilitate the entire diagnostic work up and enable treatment in an earlier stage of disease. Methods and findings Biomarkers glucosylsphingosine (GlcSph) and globotriaosylsphingosine (Lyso-Gb3) were detected and quantified using LC-MS/MS on dried blood spots. We developed an improved and new extraction method that allowed to measure GlcSph and Lyso-Gb3 in a multiplex analytical platform. After validation of the method, samples of 1480 individuals with normal enzymatic activity were collected to determine age and gender-related reference ranges.Our combination method showed a good linearity, precision, accuracy and limit of quantification with lack of carry-over following the specific international CLSI guidelines. The suggested protocol is robust, efficient, sensitive, specific, comprehensive and relatively cheap in order to accelerate the diagnostic process for both lysosomal storage diseases. The samples, with normal enzymatic activity, defined statistical relevant and clinical correct reference ranges for each specific age group by gender. Conclusion We report a multiplex LC-MS/MS method and relevant reference ranges that are appropriate for the targeted screening, diagnosis and follow-up of Fabry and Gaucher disease.
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Affiliation(s)
- Amber Van Baelen
- Center of Inherited Metabolic Diseases, UZA, Antwerp, Belgium
- Laboratory of Experimental Medicine and Pediatrics, University of Antwerp, Belgium
- Pediatric Department, UZA, Antwerp, Belgium
| | | | | | - Stijn Verhulst
- Laboratory of Experimental Medicine and Pediatrics, University of Antwerp, Belgium
- Pediatric Department, UZA, Antwerp, Belgium
| | - François Eyskens
- Center of Inherited Metabolic Diseases, UZA, Antwerp, Belgium
- Laboratory of Experimental Medicine and Pediatrics, University of Antwerp, Belgium
- Pediatric Department, UZA, Antwerp, Belgium
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Averbuch T, White JA, Fine NM. Anderson-Fabry disease cardiomyopathy: an update on epidemiology, diagnostic approach, management and monitoring strategies. Front Cardiovasc Med 2023; 10:1152568. [PMID: 37332587 PMCID: PMC10272370 DOI: 10.3389/fcvm.2023.1152568] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 05/09/2023] [Indexed: 06/20/2023] Open
Abstract
Anderson-Fabry disease (AFD) is an X-linked lysosomal storage disorder caused by deficient activity of the enzyme alpha-galactosidase. While AFD is recognized as a progressive multi-system disorder, infiltrative cardiomyopathy causing a number of cardiovascular manifestations is recognized as an important complication of this disease. AFD affects both men and women, although the clinical presentation typically varies by sex, with men presenting at a younger age with more neurologic and renal phenotype and women developing a later onset variant with more cardiovascular manifestations. AFD is an important cause of increased myocardial wall thickness, and advances in imaging, in particular cardiac magnetic resonance imaging and T1 mapping techniques, have improved the ability to identify this disease non-invasively. Diagnosis is confirmed by the presence of low alpha-galactosidase activity and identification of a mutation in the GLA gene. Enzyme replacement therapy remains the mainstay of disease modifying therapy, with two formulations currently approved. In addition, newer treatments such as oral chaperone therapy are now available for select patients, with a number of other investigational therapies in development. The availability of these therapies has significantly improved outcomes for AFD patients. Improved survival and the availability of multiple agents has presented new clinical dilemmas regarding disease monitoring and surveillance using clinical, imaging and laboratory biomarkers, in addition to improved approaches to managing cardiovascular risk factors and AFD complications. This review will provide an update on clinical recognition and diagnostic approaches including differentiation from other causes of increased ventricular wall thickness, in addition to modern strategies for management and follow-up.
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Affiliation(s)
- Tauben Averbuch
- Division of Cardiology, Department of Cardiac Sciences, University of Calgary, Calgary, AB, Canada
| | - James A. White
- Division of Cardiology, Department of Cardiac Sciences, University of Calgary, Calgary, AB, Canada
- Stephenson Cardiac Imaging Center, Alberta Health Services, Libin Cardiovascular Institute, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
| | - Nowell M. Fine
- Division of Cardiology, Department of Cardiac Sciences, University of Calgary, Calgary, AB, Canada
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8
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Mete A, Dogan L, Ozcakmakci GB, Sayiner ZA, Gungor K. Ocular findings and their correlation with disease severity in Fabry disease in South-East Anatolia. Int Ophthalmol 2023:10.1007/s10792-022-02626-6. [PMID: 36595126 DOI: 10.1007/s10792-022-02626-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 12/20/2022] [Indexed: 01/04/2023]
Abstract
PURPOSE To evaluate the ocular findings and the relationship between these findings and the disease severity of patients with Fabry disease (FD) in South-East Anatolia. METHODS We enrolled the 24 eyes of 24 patients with FD and the disease severity scores were obtained with FD severity scoring system (DS3). The relationship between the presence of any ocular findings and DS3 scores was evaluated. RESULTS The mean age of the patients was 35.2 ± 8.6 years. The mean DS3 score and α-galactosidase A enzyme activity of the patients was 7.04 ± 3.71 and 1.93 ± 0.84 μmol/l/h, respectively. Of the 24 patients, 20 (83.3%) had cornea verticillate (CV), 18 (75%) had tortuous conjunctival vessels, 15 (62.5%) had tortuous retinal vessels and 3 (12.5%) had lens opacities. The ocular vascular abnormalities were associated with disease severity (p < 0.05); however, the presence of CV did not affect the DS3 scores (p > 0.05). CONCLUSIONS According to our study, the patients with ocular vascular abnormalities associated with FD had more severe disease than those who did not have an abnormality. CV was the most common ocular finding in FD, but it has no association with disease severity.
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Affiliation(s)
- Alper Mete
- Department of Ophthalmology, Gaziantep University Hospital, Gaziantep, Turkey
| | - Levent Dogan
- Department of Ophthalmology, Kilis State Hospital, Kilis, Turkey.
| | | | - Zeynel Abidin Sayiner
- Department of Endocrinology and Metabolism, Gaziantep University Hospital, Gaziantep, Turkey
| | - Kivanc Gungor
- Department of Ophthalmology, Gaziantep University Hospital, Gaziantep, Turkey
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9
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Deng M, Zhou H, Liang Z, Li Z, Wang Y, Guo W, Zhao AY, Li F, Mu Y, Zhao AZ. Development of Lanzyme as the Potential Enzyme Replacement Therapy Drug for Fabry Disease. Biomolecules 2022; 13:53. [PMID: 36671438 PMCID: PMC9855849 DOI: 10.3390/biom13010053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 12/19/2022] [Accepted: 12/23/2022] [Indexed: 12/29/2022] Open
Abstract
Fabry disease (FD) is a progressive multisystemic disease characterized by lysosomal enzyme deficiency. Enzyme replacement therapy (ERT) is one of the most significant advancements and breakthroughs in treating FD. However, limited resources and the high cost of ERT might prevent patients from receiving prompt and effective therapy, thereby resulting in severe complications. Future progress in ERT can uncover promising treatment options. In this study, we developed and validated a recombinant enzyme (Lanzyme) based on a CHO-S cell system to provide a new potential option for FD therapy. Our results indicated that Lanzyme was heavily glycosylated, and its highest activity was similar to a commercial enzyme (Fabrazyme®). Our pharmacokinetic assessment revealed that the half-life of Lanzyme was up to 11 min, which is nearly twice that of the commercial enzyme. In vivo experiments revealed that Lanzyme treatment sharply decreased the accumulation levels of Gb3 and lyso-Gb3 in various tissues of FD model mice, with superior or comparable therapeutic effects to Fabrazyme®. Based on these data, Lanzyme may represent a new and promising treatment approach for FD. Building this enzyme production system for ERT can offer additional choice, potentially with enhanced efficacy, for the benefit of patients with FD.
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Affiliation(s)
- Mulan Deng
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Hongyu Zhou
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Zhicheng Liang
- The School of Medicine, South China University of Technology, Guangzhou 510000, China
| | - Zhaoyang Li
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Yanping Wang
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Wanyi Guo
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - April Yuanyi Zhao
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Fanghong Li
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Yunping Mu
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
| | - Allan Zijian Zhao
- The School of Biomedical and Pharmaceutical Sciences, Guangdong University of Technology, Guangzhou 510000, China
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10
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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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11
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Silva CAB, Andrade LGMD, Vaisbich MH, Barreto FDC. Brazilian consensus recommendations for the diagnosis, screening, and treatment of individuals with fabry disease: Committee for Rare Diseases - Brazilian Society of Nephrology/2021. J Bras Nefrol 2022; 44:249-267. [PMID: 35212703 PMCID: PMC9269181 DOI: 10.1590/2175-8239-jbn-2021-0208] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Accepted: 11/16/2021] [Indexed: 11/21/2022] Open
Abstract
Fabry disease (FD) is an X-linked inherited disorder caused by mutations in the GLA gene encoding enzyme alpha-galactosidase A (α-Gal A). The purpose of this study was to produce a consensus statement to standardize the recommendations concerning kidney involvement in FD and provide advice on the diagnosis, screening, and treatment of adult and pediatric patients. This consensus document was organized from an initiative led by the Committee for Rare Diseases (Comdora) of the Brazilian Society of Nephrology (SBN). The review considered randomized clinical trials, real-world data studies, and the expertise of its authors. The purpose of this consensus statement is to help manage patient and physician expectations concerning the outcomes of treatment. Our recommendations must be interpreted within the context of available evidence. The decisions pertaining to each individual case must be made with the involvement of patients and their families and take into account not only the potential cost of treatment, but also concurrent conditions and personal preferences. The Comdora intends to update these recommendations regularly so as to reflect recent literature evidence, real-world data, and appreciate the professional experience of those involved. This consensus document establishes clear criteria for the diagnosis of FD and for when to start or stop specific therapies or adjuvant measures, to thus advise the medical community and standardize clinical practice.
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12
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Maruyama H, Taguchi A, Mikame M, Izawa A, Morito N, Izaki K, Seto T, Onishi A, Sugiyama H, Sakai N, Yamabe K, Yokoyama Y, Yamashita S, Satoh H, Toyoda S, Hosojima M, Ito Y, Tazawa R, Ishii S. Plasma Globotriaosylsphingosine and α-Galactosidase A Activity as a Combined Screening Biomarker for Fabry Disease in a Large Japanese Cohort. Curr Issues Mol Biol 2021; 43:389-404. [PMID: 34205365 PMCID: PMC8928976 DOI: 10.3390/cimb43010032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 06/15/2021] [Accepted: 06/16/2021] [Indexed: 11/23/2022] Open
Abstract
Fabry disease is an X-linked disorder of α-galactosidase A (GLA) deficiency. Our previous interim analysis (1 July 2014 to 31 December 2015) revealed plasma globotriaosylsphingosine as a promising primary screening biomarker for Fabry disease probands. Herein, we report the final results, including patients enrolled from 1 January to 31 December 2016 for evaluating the potential of plasma globotriaosylsphingosine and GLA activity as a combined screening marker. We screened 5691 patients (3439 males) referred from 237 Japanese specialty clinics based on clinical findings suggestive of Fabry disease using plasma globotriaosylsphingosine and GLA activity as primary screening markers, and GLA variant status as a secondary screening marker. Of the 14 males who tested positive in the globotriaosylsphingosine screen (≥2.0 ng/mL), 11 with low GLA activity (<4.0 nmol/h/mL) displayed GLA variants (four classic, seven late-onset) and one with normal GLA activity and no pathogenic variant displayed lamellar bodies in affected organs, indicating late-onset biopsy-proven Fabry disease. Of the 19 females who tested positive in the globotriaosylsphingosine screen, eight with low GLA activity displayed GLA variants (six classic, two late-onset) and five with normal GLA activity displayed a GLA variant (one classic) and no pathogenic variant (four late-onset biopsy-proven). The combination of plasma globotriaosylsphingosine and GLA activity can be a primary screening biomarker for classic, late-onset, and late-onset biopsy-proven Fabry disease probands.
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Affiliation(s)
- Hiroki Maruyama
- Department of Clinical Nephroscience, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan; (A.T.); (M.M.)
- Correspondence: ; Tel.: +81-25-227-0436
| | - Atsumi Taguchi
- Department of Clinical Nephroscience, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan; (A.T.); (M.M.)
| | - Mariko Mikame
- Department of Clinical Nephroscience, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan; (A.T.); (M.M.)
| | - Atsushi Izawa
- School of Health Sciences, Shinshu University, Matsumoto 390-8621, Japan;
| | - Naoki Morito
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Tsukuba 305-8575, Japan;
| | - Kazufumi Izaki
- Department of Pediatrics, Yao Municipal Hospital, Yao 581-0069, Japan;
| | - Toshiyuki Seto
- Department of Medical Genetics, Osaka City University Graduate School of Medicine, Osaka 545-8585, Japan;
| | - Akifumi Onishi
- Department of Internal Medicine, Fukuyama City Hospital, Fukuyama 721-8511, Japan;
| | - Hitoshi Sugiyama
- Department of Human Resource Development of Dialysis Therapy for Kidney Disease, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Science, Okayama 700-8558, Japan;
| | - Norio Sakai
- Child Healthcare and Genetic Science Laboratory, Division of Health Sciences, Osaka University Graduate School of Medicine, Suita 565-0871, Japan;
| | - Kenji Yamabe
- Department of Cardiology, Toyooka Hospital, Toyooka 668-8501, Japan;
| | - Yukio Yokoyama
- Division of Nephrology, Hiroshima Red Cross Hospital & Atomic-bomb Survivors Hospital, Hiroshima 730-8619, Japan;
| | - Satoshi Yamashita
- Department of Cardiology, Hamamatsu University School of Medicine, Hamamatsu 431-3192, Japan;
| | - Hiroshi Satoh
- Department of Cardiology, Fujinomiya City Hospital, Fujinomiya 418-0076, Japan;
| | - Shigeru Toyoda
- Department of Cardiovascular Medicine, Dokkyo Medical University, Mibu 321-0293, Japan;
| | - Michihiro Hosojima
- Department of Clinical Nutrition Science, Kidney Research Center, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan;
| | - Yumi Ito
- Department of Health Promotion Medicine, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan;
| | - Ryushi Tazawa
- Health Administration Center, Student Support and Health Administration Organization, Tokyo Medical and Dental University, Bunkyo-ku 113-8510, Japan;
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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: 13] [Impact Index Per Article: 4.3] [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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14
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Nowak A, Beuschlein F, Sivasubramaniam V, Kasper D, Warnock DG. Lyso-Gb3 associates with adverse long-term outcome in patients with Fabry disease. J Med Genet 2021; 59:287-293. [PMID: 33495303 PMCID: PMC8867289 DOI: 10.1136/jmedgenet-2020-107338] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 11/06/2020] [Accepted: 12/03/2020] [Indexed: 12/26/2022]
Abstract
Background Fabry disease (FD) is a rare X-linked lysosomal storage disease caused by mutations in the α-galactosidase A gene (GLA) leading to deficiency of α-galactosidase A and ultimately in progressive glycosphingolipid accumulation, especially globotriaosylceramide (Gb3) and its deacylated derivative globotriaosylsphingosine (Lyso-Gb3). The aim of the study was to assess plasma Lyso-Gb3 levels as a possible factor associated with adverse outcomes in FD. Methods In a cohort of 66 patients with genetically confirmed FD (26 males and 40 females), we analysed serum Lyso-Gb3 as a factor associated with adverse clinical outcomes in a long-term study. The main outcome was a composite endpoint of incident kidney replacement therapy, atrial fibrillation, pacemaker and/or implantable cardioverter defibrillator, cerebrovascular events or death, whichever occurred first. Results During the median follow-up time of 68 (40–80) months, events occurred in 19 (29%) of the patients. In a Cox multivariate regression analysis, Lyso-Gb3 levels (HR 4.62 (1.55 to 13.81); p=0.006) and the pretreatment exposure to Lyso-Gb3 (HR 3.41 (1.11 to 10.49); p=0.03) (both per SD increase) were significantly associated with adverse outcomes. If pretreatment Lyso-Gb3 exposure was added to multivariable logistic regression models containing age, sex, phenotype and enzyme replacement therapy as other covariates with the composite outcome as dependent variable, the area under the curve for the composite outcome significantly improved from 0.72 to 0.86 (p comparison=0.04). Conclusion Lyso-Gb3 is a significant risk factor associated with important clinical events. Whether treatment-related amelioration of Lyso-Gb3 levels will be associated with improved long-term outcome needs to be established in prospective intervention trials.
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Affiliation(s)
- Albina Nowak
- Department of Endocrinology and Clinical Nutrition, University Hospital Zurich, Zurich, Switzerland
- Division of Internal Medicine, Psychiatric University Hospital Zurich, Zurich, Switzerland
| | - Felix Beuschlein
- Department of Endocrinology and Clinical Nutrition, University Hospital Zurich, Zurich, Switzerland
| | - Visnuka Sivasubramaniam
- Department of Endocrinology and Clinical Nutrition, University Hospital Zurich, Zurich, Switzerland
| | | | - David G Warnock
- Department of Medicine, Division of Nephrology, University of Alabama at Birmingham, Birmingham, Alabama, USA
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15
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[Fabry disease: A review]. Rev Med Interne 2020; 42:110-119. [PMID: 33172708 DOI: 10.1016/j.revmed.2020.08.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 08/06/2020] [Accepted: 08/12/2020] [Indexed: 02/03/2023]
Abstract
Fabry disease is the second most frequent lysosomal storage disorder. It is a X-linked genetic disease secondary to alpha-galactosidase A enzyme deficiency. This is a progressive and systemic disease that affects both males and females. Classical symptoms and organ involvements are acral pain crisis, cornea verticillata, hypertrophic cardiomyopathy, stroke and chronic kidney disease with proteinuria. Nevertheless, organ damages can be missing or pauci-symptomatic and other common symptoms are poorly recognised, such as gastrointestinal or ear involvement. In classical Fabry disease, symptoms first appear during childhood or teenage in males, but later in females. Patients may have non-classical or late-onset Fabry disease with delayed manifestations or with single-organ involvement. Recognition of Fabry disease is important because treatments are available, but it may be challenging. Diagnosis is easy in males, with dosage of alpha-galactosidase A enzyme activity into leukocytes, but more difficult in females who can express normal residual activity. Other plasmatic biomarkers, such as lyso-globotriaosylceramide (lyso-Gb3), are interesting in females, but need to be associated with GLA gene analysis. In this review, we aimed at summarize the main clinical manifestations of Fabry disease and propose a practical algorithm to know how to diagnose this complex disease.
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16
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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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Michaud M, Mauhin W, Belmatoug N, Garnotel R, Bedreddine N, Catros F, Ancellin S, Lidove O, Gaches F. When and How to Diagnose Fabry Disease in Clinical Pratice. Am J Med Sci 2020; 360:641-649. [PMID: 32723516 DOI: 10.1016/j.amjms.2020.07.011] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 04/30/2020] [Accepted: 07/09/2020] [Indexed: 01/27/2023]
Abstract
Fabry disease is a frequent lysosomal storage disorder secondary to the deficiency of alpha-galactosidase A enzyme. This X-linked genetic disease realizes progressive and systemic manifestations that affect both male and female. Fabry disease may present as "classical", as "late-onset" or "non-classical" forms. Symptoms and organ involvements of classical Fabry disease are acral pain crisis, cornea verticillata, hypertrophic cardiomyopathy, stroke and chronic kidney disease with proteinuria. Other common symptoms are often poorly recognized, such as gastrointestinal or ear involvements. In classical Fabry disease, symptoms first appear during childhood or during teenage years in males, but later in females. Patients with non-classical or late-onset Fabry disease have delayed manifestations or a single-organ involvement. Diagnosis is therefore difficult when classical organ involvements are missing, in paucisymptomatic patients or in late-onset forms. Recognition of Fabry disease is important because effective treatments are available. They have to be prescribed early. In male, diagnosis is made with alpha-galactosidase A enzyme activity dosage in leukocyte, that is very low or null in classical forms and under 30 percent in late-onset forms. Diagnosis is more challenging in females who may express normal residual enzyme activity. Other plasmatic biomarkers, such as lyso-globotriaosylceramide are interesting, especially in females. In this review, we aimed to summarize main clinical manifestations of Fabry disease to know when to evoke Fabry disease and propose a practical diagnosis algorithm to know how to diagnose.
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Affiliation(s)
- Martin Michaud
- Department of Internal Medicine, Hopital Joseph Ducuing, Toulouse, France; Competence Center for Lysosomal Storage Diseases, Hopital Joseph Ducuing, Toulouse, France.
| | - Wladimir Mauhin
- Internal Medicine and Rheumatology Department, Diaconesses-Croix Saint Simon Hospital Group, Paris, France; Referral Center for Lysosomal Diseases, site Avron, Paris, France
| | - Nadia Belmatoug
- Department of Internal Medicine, University Hospital Paris Nord Val de Seine, Assistance Publique-Hôpitaux de Paris, Clichy, France; Referral Center for Lysosomal Diseases, University Hospital Paris Nord Val de Seine, Assistance Publique-Hôpitaux de Paris, Clichy, France
| | - Roselyne Garnotel
- Biochemistry Laboratory, American Memorial Hospital Reims, Reims, France
| | - Naiya Bedreddine
- Association des patients de la maladie de Fabry, Marsannay La Cote, France
| | - Florian Catros
- Department of Internal Medicine, Hopital Joseph Ducuing, Toulouse, France; Competence Center for Lysosomal Storage Diseases, Hopital Joseph Ducuing, Toulouse, France
| | - Sophie Ancellin
- Department of Internal Medicine, Hopital Joseph Ducuing, Toulouse, France; Competence Center for Lysosomal Storage Diseases, Hopital Joseph Ducuing, Toulouse, France
| | - Olivier Lidove
- Internal Medicine and Rheumatology Department, Diaconesses-Croix Saint Simon Hospital Group, Paris, France; Referral Center for Lysosomal Diseases, site Avron, Paris, France
| | - Francis Gaches
- Department of Internal Medicine, Hopital Joseph Ducuing, Toulouse, France; Competence Center for Lysosomal Storage Diseases, Hopital Joseph Ducuing, Toulouse, France
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