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Hughes DA, Sunder-Plassmann G, Jovanovic A, Brand E, West ML, Bichet DG, Pisani A, Nowak A, Torra R, Khan A, Azevedo O, Lehman A, Linhart A, Rutecki J, Giuliano JD, Krusinska E, Nordbeck P. Renal and multisystem effectiveness of 3.9 years of migalastat in a global real-world cohort: Results from the followME Fabry Pathfinders registry. J Inherit Metab Dis 2024. [PMID: 39031114 DOI: 10.1002/jimd.12771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 06/06/2024] [Accepted: 06/11/2024] [Indexed: 07/22/2024]
Abstract
Fabry disease is a progressive, X-linked lysosomal disorder caused by reduced or absent α-galactosidase A activity due to GLA variants. The effects of migalastat were examined in a cohort of 125 Fabry patients with migalastat-amenable GLA variants in the followME Pathfinders registry (EUPAS20599), an ongoing, prospective, patient-focused registry evaluating outcomes for current Fabry disease treatments. We report annualised estimated glomerular filtration rate (eGFR) and Fabry-associated clinical events (FACEs) in a cohort of patients who had received ≥3 years of migalastat treatment in a real-world setting. As of August 2022, 125 patients (60% male) had a mean migalastat exposure of 3.9 years. At enrolment, median age was 58 years (males, 57; females, 60) with a mean eGFR of 83.7 mL/min/1.73 m2 (n = 122; males, 83.7; females, 83.8) and a median left ventricular mass index of 115.1 g/m2 (n = 61; males, 131.2; females, 98.0). Mean (95% confidence interval) eGFR annualised rate of change in the overall cohort (n = 116) was -0.9 (-10.8, 9.9) mL/min/1.73 m2/year with a similar rate of change observed across patients with varying levels of kidney function at enrolment. Despite population age and baseline morbidity, 80% of patients did not experience a FACE during the mean 3.9 years of migalastat exposure. The incidence of renal, cardiac, and cerebrovascular events was 2.0, 83.2, and 4.1 events per 1000 patient-years, respectively. These data support a role of migalastat in preserving renal function and multisystem effectiveness during ≥3 years of migalastat treatment in this real-world Fabry population.
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Affiliation(s)
- Derralynn A Hughes
- Lysosomal Storage Disorders Unit, Royal Free London NHS Foundation Trust and University College London, London, UK
| | - Gere Sunder-Plassmann
- Division of Nephrology and Dialysis, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Ana Jovanovic
- Northern Care Alliance NHS Foundation Trust, Salford, UK
| | - Eva Brand
- Internal Medicine D, Department of Nephrology, Hypertension and Rheumatology, Interdisciplinary Fabry Center Münster, University Hospital Münster, Münster, Germany
| | - Michael L West
- Department of Medicine, Dalhousie University, Halifax, Nova Scotia, Canada
| | - Daniel G Bichet
- Department of Medicine, Hôpital du Sacré-Coeur, University of Montréal, Montréal, Quebec, Canada
| | - Antonio Pisani
- Department of Public Health, Nephrology Unit, Federico II University Hospital, Naples, Italy
| | - Albina Nowak
- Department of Endocrinology and Clinical Nutrition, University Hospital Zurich and University of Zurich, Zurich, Switzerland
| | - Roser Torra
- Inherited Kidney Diseases, Nephrology Department, Fundació Puigvert, Institut d'Investigacions Biomèdiques (IIB-Snt Pau), Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Aneal Khan
- M.A.G.I.C. (Metabolics and Genetics in Canada) Clinic Ltd., Calgary, Alberta, Canada
| | - Olga Azevedo
- Cardiology Department, Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, Guimarães, Portugal
| | - Anna Lehman
- Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada
| | - Aleš Linhart
- Second Department of Internal Cardiovascular Medicine, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
| | | | | | - Eva Krusinska
- Amicus Therapeutics, Inc., Princeton, New Jersey, USA
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López-Valverde L, Vázquez-Mosquera ME, Colón-Mejeras C, Bravo SB, Barbosa-Gouveia S, Álvarez JV, Sánchez-Martínez R, López-Mendoza M, López-Rodríguez M, Villacorta-Argüelles E, Goicoechea-Diezhandino MA, Guerrero-Márquez FJ, Ortolano S, Leao-Teles E, Hermida-Ameijeiras Á, Couce ML. Characterization of the plasma proteomic profile of Fabry disease: Potential sex- and clinical phenotype-specific biomarkers. Transl Res 2024; 269:47-63. [PMID: 38395389 DOI: 10.1016/j.trsl.2024.02.006] [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: 11/23/2023] [Revised: 01/25/2024] [Accepted: 02/20/2024] [Indexed: 02/25/2024]
Abstract
Fabry disease (FD) is a X-linked rare lysosomal storage disorder caused by deficient α-galactosidase A (α-GalA) activity. Early diagnosis and the prediction of disease course are complicated by the clinical heterogeneity of FD, as well as by the frequently inconclusive biochemical and genetic test results that do not correlate with clinical course. We sought to identify potential biomarkers of FD to better understand the underlying pathophysiology and clinical phenotypes. We compared the plasma proteomes of 50 FD patients and 50 matched healthy controls using DDA and SWATH-MS. The >30 proteins that were differentially expressed between the 2 groups included proteins implicated in processes such as inflammation, heme and haemoglobin metabolism, oxidative stress, coagulation, complement cascade, glucose and lipid metabolism, and glycocalyx formation. Stratification by sex revealed that certain proteins were differentially expressed in a sex-dependent manner. Apolipoprotein A-IV was upregulated in FD patients with complications, especially those with chronic kidney disease, and apolipoprotein C-III and fetuin-A were identified as possible markers of FD with left ventricular hypertrophy. All these proteins had a greater capacity to identify the presence of complications in FD patients than lyso-GB3, with apolipoprotein A-IV standing out as being more sensitive and effective in differentiating the presence and absence of chronic kidney disease in FD patients than renal markers such as creatinine, glomerular filtration rate and microalbuminuria. Identification of these potential biomarkers can help further our understanding of the pathophysiological processes that underlie the heterogeneous clinical manifestations associated with FD.
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Affiliation(s)
- Laura López-Valverde
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - María E Vázquez-Mosquera
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Cristóbal Colón-Mejeras
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Susana B Bravo
- Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Proteomic Platform, University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Sofía Barbosa-Gouveia
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - J Víctor Álvarez
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain
| | - Rosario Sánchez-Martínez
- Internal Medicine Department, Alicante General University Hospital-Alicante Institute of Health and Biomedical Research (ISABIAL), Pintor Baeza 12, Alicante 03010, Spain
| | - Manuel López-Mendoza
- Department of Nephrology, Hospital Universitario Virgen del Rocío, Manuel Siurot s/n, Sevilla 41013, Spain
| | - Mónica López-Rodríguez
- Internal Medicine Department, Hospital Universitario Ramón y Cajal, IRYCIS, Colmenar Viejo, Madrid 28034, Spain; Faculty of Medicine and Health Sciences, Universidad de Alcalá (UAH), Av. de Madrid, Alcalá de Henares 28871, Spain
| | - Eduardo Villacorta-Argüelles
- Department of Cardiology, Complejo Asistencial Universitario de Salamanca, P°. de San Vicente 58, Salamanca 37007, Spain
| | | | - Francisco J Guerrero-Márquez
- Department of Cardiology, Internal Medicine Service, Hospital de la Serranía, San Pedro, Ronda, Málaga 29400, Spain
| | - Saida Ortolano
- Rare Diseases and Pediatric Medicine Research Group, Galicia Sur Health Research Institute-SERGAS-UVIGO, Clara Campoamor 341, Vigo 36213, Spain
| | - Elisa Leao-Teles
- Centro de Referência de Doenças Hereditárias do Metabolismo, Centro Hospitalar Universitário de São João, Prof. Hernâni Monteiro, Porto 4200-319, Portugal
| | - Álvaro Hermida-Ameijeiras
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain.
| | - María L Couce
- Unit of Diagnosis and Treatment of Congenital Metabolic Diseases. RICORS-SAMID, CIBERER. University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain; Health Research Institute of Santiago de Compostela (IDIS), University Clinical Hospital of Santiago de Compostela, Choupana s/n, Santiago de Compostela, A Coruña 15706, Spain.
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Mauhin W, Dzangue-Tchoupou G, Amelin D, Corneau A, Lamari F, Allenbach Y, Dussol B, Leguy-Seguin V, D'Halluin P, Matignon M, Maillot F, Ly KH, Besson G, Willems M, Labombarda F, Masseau A, Lavigne C, Lacombe D, Maillard H, Lidove O, Benveniste O. Mass cytometry reveals atypical immune profile notably impaired maturation of memory CD4 T with Gb3-related CD27 expression in CD4 T cells in Fabry disease. J Inherit Metab Dis 2024; 47:818-833. [PMID: 38623626 DOI: 10.1002/jimd.12727] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 02/14/2024] [Accepted: 02/22/2024] [Indexed: 04/17/2024]
Abstract
Fabry disease (FD) is an X-linked disease characterized by an accumulation of glycosphingolipids, notably of globotriaosylceramide (Gb3) and globotriaosylsphingosine (lysoGb3) leading to renal failure, cardiomyopathy, and cerebral strokes. Inflammatory processes are involved in the pathophysiology. We investigated the immunological phenotype of peripheral blood mononuclear cells in Fabry patients depending on the clinical phenotype, treatment, Gb3, and lysoGb3 levels and the presence of anti-drug antibodies (ADA). Leucocytes from 41 male patients and 20 controls were analyzed with mass cytometry using both unsupervised and supervised algorithms. FD patients had an increased expression of CD27 and CD28 in memory CD45- and CD45 + CCR7-CD4 T cells (respectively p < 0.014 and p < 0.02). Percentage of CD45RA-CCR7-CD27 + CD28+ cells in CD4 T cells was correlated with plasma lysoGb3 (r = 0.60; p = 0.0036) and phenotype (p < 0.003). The correlation between Gb3 and CD27 in CD4 T cells almost reached significance (r = 0.33; p = 0.058). There was no immune profile associated with the presence of ADA. Treatment with agalsidase beta was associated with an increased proportion of Natural Killer cells. These findings provide valuable insights for understanding FD, linking Gb3 accumulation to inflammation, and proposing new prognostic biomarkers.
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Affiliation(s)
- Wladimir Mauhin
- Internal Medicine Department, Reference Center for Lysosomal Diseases, Groupe Hospitalier Diaconesses-Croix Saint Simon, Paris, France
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - Gaelle Dzangue-Tchoupou
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - Damien Amelin
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - Aurélien Corneau
- Plateforme de Cytométrie de la Pitié-Salpétrière (CyPS), UMS037-PASS, Faculté de Médecine, Sorbonne Université, Paris, France
| | - Foudil Lamari
- UF Biochimie des Maladies Neuro-métaboliques, Service de Biochimie Métabolique, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
| | - Yves Allenbach
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Paris, France
| | - Bertrand Dussol
- Nephrology Department, Aix Marseille Université et Centre d'Investigation Clinique 1409, INSERM/AMU/AP-HM, Marseille, France
| | - Vanessa Leguy-Seguin
- Internal Medicine and Clinical Immunology Department, Francois Mitterrand Hospital, Dijon, France
| | - Pauline D'Halluin
- Nephrology and Hemodialysis Department, Centre Hospitalier Côte Basque, Bayonne, France
| | - Marie Matignon
- Nephrology and Renal Transplantation Department, Institut Francilien de Recherche en Néphrologie et Transplantation (IFRNT), Henri-Mondor/Albert-Chenevier University Hospital, Assistance Publique Hôpitaux de Paris, Créteil, France
| | - François Maillot
- Internal Medicine Department, Tours University Hospital, Tours, France
| | - Kim-Heang Ly
- Internal Medicine Department, Dupuytren University Hospital, Limoges, France
| | - Gérard Besson
- Neurology Department, Grenoble University Hospital, Grenoble, France
| | - Marjolaine Willems
- Medical Genetics and Rare Diseases Department, Montpellier University Hospital, Montpellier, France
| | | | - Agathe Masseau
- Internal Medicine Department, Hôtel-Dieu University Hospital, Nantes, France
| | - Christian Lavigne
- Internal Medicine and Clinical Immunology Department, Angers University Hospital, Angers, France
| | - Didier Lacombe
- Medical Genetics Department, CHU de Bordeaux, INSERM U1211, Université de Bordeaux, Bordeaux, France
| | - Hélène Maillard
- Department of Internal Medicine and Clinical Immunology, Referral Centre for rare systemic autoimmune diseases North and North-West of France (CeRAINO), CHU Lille, Lille, France
| | - Olivier Lidove
- Internal Medicine Department, Reference Center for Lysosomal Diseases, Groupe Hospitalier Diaconesses-Croix Saint Simon, Paris, France
| | - Olivier Benveniste
- Centre de Recherche en Myologie, Unité Mixte de Recherche Scientifique 974, Sorbonne Université, Institut National de la Santé et de la Recherche Médicale, Paris, France
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Kurdi H, Lavalle L, Moon JCC, Hughes D. Inflammation in Fabry disease: stages, molecular pathways, and therapeutic implications. Front Cardiovasc Med 2024; 11:1420067. [PMID: 38932991 PMCID: PMC11199868 DOI: 10.3389/fcvm.2024.1420067] [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: 04/19/2024] [Accepted: 05/28/2024] [Indexed: 06/28/2024] Open
Abstract
Fabry disease, a multisystem X-linked disorder caused by mutations in the alpha-galactosidase gene. This leads to the accumulation of globotriaosylceramide (Gb3) and globotriaosylsphingosine (Lyso-Gb3), culminating in various clinical signs and symptoms that significantly impact quality of life. Although treatments such as enzyme replacement, oral chaperone, and emerging therapies like gene therapy exist; delayed diagnosis often curtails their effectiveness. Our review highlights the importance of delineating the stages of inflammation in Fabry disease to enhance the timing and efficacy of diagnosis and interventions, particularly before the progression to fibrosis, where treatment options are less effective. Inflammation is emerging as an important aspect of the pathogenesis of Fabry disease. This is thought to be predominantly mediated by the innate immune response, with growing evidence pointing towards the potential involvement of adaptive immune mechanisms that remain poorly understood. Highlighted by the fact that Fabry disease shares immune profiles with systemic autoinflammatory diseases, blurring the distinctions between these disorders and highlighting the need for a nuanced understanding of immune dynamics. This insight is crucial for developing targeted therapies and improving the administration of current treatments like enzyme replacement. Moreover, our review discusses the complex interplay between these inflammatory processes and current treatments, such as the challenges posed by anti-drug antibodies. These antibodies can attenuate the effectiveness of therapies, necessitating more refined approaches to mitigate their impact. By advancing our understanding of the molecular changes, inflammatory mediators and causative factors that drive inflammation in Fabry disease, we aim to clarify their role in the disease's progression. This improved understanding will help us see how these processes fit into the current landscape of Fabry disease. Additionally, it will guide the development of more effective diagnostic and therapeutic approaches, ultimately improving patient care.
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Affiliation(s)
- Hibba Kurdi
- Institute of Cardiovascular Science, University College London, London, United Kingdom
- Cardiovascular Imaging Department, Barts Heart Centre, London, United Kingdom
| | - Lucia Lavalle
- Institute of Cardiovascular Science, University College London, London, United Kingdom
- Lysosomal Storage Disorders Unit, The Royal Free Hospital, London, United Kingdom
| | - James C. C. Moon
- Institute of Cardiovascular Science, University College London, London, United Kingdom
- Cardiovascular Imaging Department, Barts Heart Centre, London, United Kingdom
| | - Derralynn Hughes
- Institute of Cardiovascular Science, University College London, London, United Kingdom
- Lysosomal Storage Disorders Unit, The Royal Free Hospital, London, United Kingdom
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Mitrotti A, Giliberti M, Di Leo V, di Bari I, Pontrelli P, Gesualdo L. Hidden genetics behind glomerular scars: an opportunity to understand the heterogeneity of focal segmental glomerulosclerosis? Pediatr Nephrol 2024; 39:1685-1707. [PMID: 37728640 PMCID: PMC11026212 DOI: 10.1007/s00467-023-06046-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 05/02/2023] [Accepted: 05/30/2023] [Indexed: 09/21/2023]
Abstract
Focal segmental glomerulosclerosis (FSGS) is a complex disease which describes different kinds of kidney defects, not exclusively linked with podocyte defects. Since nephrin mutation was first described in association with early-onset nephrotic syndrome (NS), many advancements have been made in understanding genetic patterns associated with FSGS. New genetic causes of FSGS have been discovered, displaying unexpected genotypes, and recognizing possible site of damage. Many recent large-scale sequencing analyses on patients affected by idiopathic chronic kidney disease (CKD), kidney failure (KF) of unknown origin, or classified as FSGS, have revealed collagen alpha IV genes, as one of the most frequent sites of pathogenic mutations. Also, recent interest in complex and systemic lysosomal storage diseases, such as Fabry disease, has highlighted GLA mutations as possible causes of FSGS. Tubulointerstitial disease, recently classified by KDIGO based on genetic subtypes, when associated with UMOD variants, may phenotypically gain FSGS features, as well as ciliopathy genes or others, otherwise leading to completely different phenotypes, but found carrying pathogenic variants with associated FSGS phenotype. Thus, glomerulosclerosis may conceal different heterogeneous conditions. When a kidney biopsy is performed, the principal objective is to provide an accurate diagnosis. The broad spectrum of phenotypic expression and genetic complexity is demonstrating that a combined path of management needs to be applied. Genetic investigation should not be reserved only to selected cases, but rather part of medical management, integrating with clinical and renal pathology records. FSGS heterogeneity should be interpreted as an interesting opportunity to discover new pathways of CKD, requiring prompt genotype-phenotype correlation. In this review, we aim to highlight how FSGS represents a peculiar kidney condition, demanding multidisciplinary management, and in which genetic analysis may solve some otherwise unrevealed idiopathic cases. Unfortunately there is not a uniform correlation between specific mutations and FSGS morphological classes, as the same variants may be identified in familial cases or sporadic FSGS/NS or manifest a variable spectrum of the same disease. These non-specific features make diagnosis challenging. The complexity of FSGS genotypes requires new directions. Old morphological classification does not provide much information about the responsible cause of disease and misdiagnoses may expose patients to immunosuppressive therapy side effects, mistaken genetic counseling, and misguided kidney transplant programs.
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Affiliation(s)
- Adele Mitrotti
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy.
| | - Marica Giliberti
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Vincenzo Di Leo
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Ighli di Bari
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Paola Pontrelli
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
| | - Loreto Gesualdo
- Precision and Regenerative Medicine and Ionian Area, Nephrology, Dialysis and Transplantation Unit, Department of Emergency and Organ Transplantation, University of Bari Aldo Moro, Bari, Italy
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Montardi C, Gaudemer A, Zuber M, Vuillemet F, Alexandra J, Lidove O, Mauhin W. Aseptic meningitis and Fabry disease. Ann Clin Transl Neurol 2024; 11:1430-1441. [PMID: 38717582 PMCID: PMC11187954 DOI: 10.1002/acn3.52043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 02/16/2024] [Accepted: 02/28/2024] [Indexed: 06/20/2024] Open
Abstract
OBJECTIVE Fabry disease is caused by enzymatic defects in alpha-galactosidase A that leads to the accumulation of glycosphingolipids throughout the body, resulting in a multisystemic disorder. The most common neurological manifestations are neuropathic pain, autonomic nervous system dysfunction and strokes, but some rarer neurological manifestations exist. Among these, aseptic meningitis is a possible complication. Our objectives were to measure the prevalence of this complication in a cohort of patients with Fabry disease, and to describe its clinical features. METHODS We conducted a retrospective review of Fabry disease patients followed at our tertiary referral center between 1995 and September 2023 with at least one episode of meningitis, and performed a systematic review to identify similar published cases. RESULTS Four patients out of 107 (3.7%) had at least one episode of aseptic meningitis. Our systematic review identified 25 other observations. The median age of these 29 patients was 29.0 years, the median cerebrospinal fluid leukocyte count was 24 cells/mm3 with a predominance of lymphocytes in 64.7% of cases. In 82.8% of the patients, the diagnosis of Fabry disease was unknown before the meningitis. Large artery stenosis was present in 17.2% of patients and 57.1% of patients had a recent stroke concomitant with the meningitis. Several differential diagnoses were evoked, such as multiple sclerosis or central nervous system vasculitis. INTERPRETATION Our study suggests that Fabry disease should be considered as a cause of aseptic meningitis. The pathophysiological mechanisms underlying meningeal inflammation remain largely unknown but may reflect the dysregulation of pro-inflammatory signaling pathways.
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Affiliation(s)
- Camille Montardi
- Internal Medicine DepartmentReference Centre for Lysosomal Diseases, Groupe Hospitalier Diaconesses Croix Saint‐SimonParisFrance
| | - Augustin Gaudemer
- Radiology DepartmentBichat University Hospital, Assistance Publique Hôpitaux de ParisParisFrance
- IAME UMR‐1137, INSERM, Université Paris CitéParisFrance
| | - Mathieu Zuber
- Neurology DepartmentParis Saint‐Joseph HospitalParisFrance
- UMR‐S U1237, GIP Cycéron, INSERM, Université Paris CitéParisFrance
| | - Francis Vuillemet
- Neurology DepartmentLouis Pasteur Civil Hospital of ColmarColmarFrance
| | - Jean‐François Alexandra
- Internal Medicine DepartmentBichat University Hospital, Assistance Publique Hôpitaux de ParisParisFrance
| | - Olivier Lidove
- Internal Medicine DepartmentReference Centre for Lysosomal Diseases, Groupe Hospitalier Diaconesses Croix Saint‐SimonParisFrance
| | - Wladimir Mauhin
- Internal Medicine DepartmentReference Centre for Lysosomal Diseases, Groupe Hospitalier Diaconesses Croix Saint‐SimonParisFrance
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Pontillo G, Tranfa M, Scaravilli A, Monti S, Capuano I, Riccio E, Rizzo M, Brunetti A, Palma G, Pisani A, Cocozza S. In vivo demonstration of globotriaosylceramide brain accumulation in Fabry Disease using MR Relaxometry. Neuroradiology 2024:10.1007/s00234-024-03380-5. [PMID: 38771548 DOI: 10.1007/s00234-024-03380-5] [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: 02/01/2024] [Accepted: 05/13/2024] [Indexed: 05/22/2024]
Abstract
PURPOSE How to measure brain globotriaosylceramide (Gb3) accumulation in Fabry Disease (FD) patients in-vivo is still an open challenge. The objective of this study is to provide a quantitative, non-invasive demonstration of this phenomenon using quantitative MRI (qMRI). METHODS In this retrospective, monocentric cross-sectional study conducted from November 2015 to July 2018, FD patients and healthy controls (HC) underwent an MRI scan with a relaxometry protocol to compute longitudinal relaxation rate (R1) maps to evaluate gray (GM) and white matter (WM) lipid accumulation. In a subgroup of 22 FD patients, clinical (FAbry STabilization indEX -FASTEX- score) and biochemical (residual α-galactosidase activity) variables were correlated with MRI data. Quantitative maps were analyzed at both global ("bulk" analysis) and regional ("voxel-wise" analysis) levels. RESULTS Data were obtained from 42 FD patients (mean age = 42.4 ± 12.9, M/F = 16/26) and 49 HC (mean age = 42.3 ± 16.3, M/F = 28/21). Compared to HC, FD patients showed a widespread increase in R1 values encompassing both GM (pFWE = 0.02) and WM (pFWE = 0.02) structures. While no correlations were found between increased R1 values and FASTEX score, a significant negative correlation emerged between residual enzymatic activity levels and R1 values in GM (r = -0.57, p = 0.008) and WM (r = -0.49, p = 0.03). CONCLUSIONS We demonstrated the feasibility and clinical relevance of non-invasively assessing cerebral Gb3 accumulation in FD using MRI. R1 mapping might be used as an in-vivo quantitative neuroimaging biomarker in FD patients.
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Affiliation(s)
- Giuseppe Pontillo
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Via Pansini 5, 80131, Naples, Italy
| | - Mario Tranfa
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Via Pansini 5, 80131, Naples, Italy
| | - Alessandra Scaravilli
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Via Pansini 5, 80131, Naples, Italy
| | - Serena Monti
- Institute of Biostructure and Bioimaging, National Research Council, Naples, Italy
| | - Ivana Capuano
- Department of Public Health, University of Naples "Federico II", Naples, Italy
| | - Eleonora Riccio
- Institute for Biomedical Research and Innovation, National Research Council, Palermo, Italy
| | - Manuela Rizzo
- Department of Public Health, University of Naples "Federico II", Naples, Italy
| | - Arturo Brunetti
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Via Pansini 5, 80131, Naples, Italy
| | - Giuseppe Palma
- Institute of Nanotechnology, National Research Council, Lecce, Italy
| | - Antonio Pisani
- Department of Public Health, University of Naples "Federico II", Naples, Italy
| | - Sirio Cocozza
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Via Pansini 5, 80131, Naples, Italy.
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8
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Kersebaum D, Sendel M, Lassen J, Fabig SC, Forstenpointner J, Reimer M, Canaan-Kühl S, Gaedeke J, Rehm S, Gierthmühlen J, Baron R, Hüllemann P. Cold-evoked potentials in Fabry disease and polyneuropathy. FRONTIERS IN PAIN RESEARCH 2024; 5:1352711. [PMID: 38812855 PMCID: PMC11133603 DOI: 10.3389/fpain.2024.1352711] [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: 12/08/2023] [Accepted: 04/02/2024] [Indexed: 05/31/2024] Open
Abstract
Background Fabry disease (FD) causes cold-evoked pain and impaired cold perception through small fiber damage, which also occurs in polyneuropathies (PNP) of other origins. The integrity of thinly myelinated fibers and the spinothalamic tract is assessable by cold-evoked potentials (CEPs). In this study, we aimed to assess the clinical value of CEP by investigating its associations with pain, autonomic measures, sensory loss, and neuropathic signs. Methods CEPs were examined at the hand and foot dorsum of patients with FD (n = 16) and PNP (n = 21) and healthy controls (n = 23). Sensory phenotyping was performed using quantitative sensory testing (QST). The painDETECT questionnaire (PDQ), FabryScan, and measures for the autonomic nervous system were applied. Group comparisons and correlation analyses were performed. Results CEPs of 87.5% of the FD and 85.7% of the PNP patients were eligible for statistical analysis. In all patients combined, CEP data correlated significantly with cold detection loss, PDQ items, pain, and autonomic measures. Abnormal CEP latency in FD patients was associated with an abnormal heart frequency variability item (r = -0.684; adjusted p = 0.04). In PNP patients, CEP latency correlated significantly with PDQ items, and CEP amplitude correlated with autonomic measures (r = 0.688, adjusted p = 0.008; r = 0.619, adjusted p = 0.024). Furthermore, mechanical pain thresholds differed significantly between FD (gain range) and PNP patients (loss range) (p = 0.01). Conclusions Abnormal CEPs were associated with current pain, neuropathic signs and symptoms, and an abnormal function of the autonomic nervous system. The latter has not been mirrored by QST parameters. Therefore, CEPs appear to deliver a wider spectrum of information on the sensory nervous system than QST alone.
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Affiliation(s)
- Dilara Kersebaum
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
- Schön Clinic Rendsburg, Department of Psychiatry, Psychotherapy and Psychosomatics, Rendsburg, Germany
| | - Manon Sendel
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Josephine Lassen
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Sophie-Charlotte Fabig
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Julia Forstenpointner
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Maren Reimer
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Sima Canaan-Kühl
- Division of Nephrology, Department of Medicine, Charité, Berlin, Germany
| | - Jens Gaedeke
- Division of Nephrology, Department of Medicine, Charité, Berlin, Germany
| | - Stefanie Rehm
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Janne Gierthmühlen
- Interdisciplinary Pain and Palliative Care Division, Department of Anesthesiology and Intensive Care Medicine, University Hospital Schleswig-Holstein, Campus Kiel, Germany
| | - Ralf Baron
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Philipp Hüllemann
- Division of Neurological Pain Research and Therapy, Department of Neurology, University Hospital Schleswig-Holstein, Kiel, Germany
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9
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De Marco O, Gambardella J, Bianco A, Fiordelisi A, Cerasuolo FA, Buonaiuto A, Avvisato R, Capuano I, Amicone M, Di Risi T, Riccio E, Spinelli L, Pisani A, Iaccarino G, Sorriento D. Cardiopulmonary determinants of reduced exercise tolerance in Fabry disease. Front Cardiovasc Med 2024; 11:1396996. [PMID: 38756750 PMCID: PMC11096481 DOI: 10.3389/fcvm.2024.1396996] [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: 03/06/2024] [Accepted: 04/10/2024] [Indexed: 05/18/2024] Open
Abstract
Fabry disease (FD), also known as Anderson-Fabry disease, is a hereditary disorder of glycosphingolipid metabolism, caused by a deficiency of the lysosomal alpha-galactosidase A enzyme. This causes a progressive accumulation of glycosphingolipids in tissues and organs which represents the main pathogenetic mechanism of FD. The disease is progressive and multisystemic and is characterized by early symptoms and late complications (renal, cardiac and neurological dysfunction). Fatigue and exercise intolerance are early common symptoms in FD patients but the specific causes are still to be defined. In this narrative review, we deal with the contribution of cardiac and pulmonary dysfunctions in determining fatigue and exercise intolerance in FD patients.
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Affiliation(s)
- Oriana De Marco
- Department of Public Health, Federico II University, Naples, Italy
| | - Jessica Gambardella
- Centro Interdipartimentale di Ricerca in Ipertensione Arteriosa e Patologie Associate, Federico II University of Naples, Naples, Italy
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Antonio Bianco
- Department of Public Health, Federico II University, Naples, Italy
| | - Antonella Fiordelisi
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | | | - Antonietta Buonaiuto
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Roberta Avvisato
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
| | - Ivana Capuano
- Department of Public Health, Federico II University, Naples, Italy
| | - Maria Amicone
- Department of Public Health, Federico II University, Naples, Italy
| | - Teodolinda Di Risi
- Department of Public Health, Federico II University, Naples, Italy
- CEINGE - Biotecnologie Avanzate, Naples, Italy
| | - Eleonora Riccio
- Department of Public Health, Federico II University, Naples, Italy
| | - Letizia Spinelli
- Centro Interdipartimentale di Ricerca in Ipertensione Arteriosa e Patologie Associate, Federico II University of Naples, Naples, Italy
| | - Antonio Pisani
- Department of Public Health, Federico II University, Naples, Italy
- Centro Interdipartimentale di Ricerca in Ipertensione Arteriosa e Patologie Associate, Federico II University of Naples, Naples, Italy
| | - Guido Iaccarino
- Centro Interdipartimentale di Ricerca in Ipertensione Arteriosa e Patologie Associate, Federico II University of Naples, Naples, Italy
- Department of Clinical Medicine and Surgery, Federico II University, Naples, Italy
| | - Daniela Sorriento
- Centro Interdipartimentale di Ricerca in Ipertensione Arteriosa e Patologie Associate, Federico II University of Naples, Naples, Italy
- Department of Advanced Biomedical Sciences, Federico II University, Naples, Italy
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10
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Hotta J, Jogu Y, Bamba H, Izumiya Y, Kudo M, Imai T, Sakuraba H, Hamazaki T, Seto T. Potential Usefulness of Lifetime Globotriaosylsphingosine Exposure at Diagnosis and Baseline Modified Disease Severity Score in Early-Diagnosed Patients With Fabry Disease. Cureus 2024; 16:e61380. [PMID: 38947680 PMCID: PMC11214581 DOI: 10.7759/cureus.61380] [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] [Accepted: 05/30/2024] [Indexed: 07/02/2024] Open
Abstract
BACKGROUND Fabry disease (FD) is a lysosomal storage disease caused by a deficit of α-galactosidase A (GAL). Recently, plasma globotriaosylsphingosine (lyso-Gb3), a pathogenic analog of a substrate of GAL, has been suggested as a potential biomarker for FD, and disease severity scores, such as the Mainz Severity Score Index (MSSI), the Disease Severity Scoring System (DS3), and FASTEX (FAbry STabilization indEX), are useful tools for evaluating the severity of signs and symptoms in symptomatic FD patients. However, a more useful method of evaluating disease severity in early-diagnosed FD patients such as children, adult females, and asymptomatic patients is needed. Here, we proposed modified MSSI and DS3 scores to which we added phenotype, urinary mulberry bodies, and history of past pain attacks and examined the clinical usefulness of lyso-Gb3 and modified scores for early-diagnosed FD patients. RESULT In 13 early-diagnosed FD patients, we developed modified MSSI and DS3 scores and examined the correlation of lifetime lyso-Gb3 exposure at diagnosis with the conventional or modified scores. Lifetime lyso-Gb3 exposure was positively correlated only with the modified DS3 score. Additionally, we examined the long-term changes in plasma lyso-Gb3 concentration and in conventional MSSI, DS3, and FASTEX. In males, plasma lyso-Gb3 concentration decreased more rapidly than in females. In all patients, the severity scores were mild and remained nearly stable throughout the follow-up period. CONCLUSION Our data suggest that lifetime lyso-Gb3 exposure and the modified DS3 score are useful in early-diagnosed patients.
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Affiliation(s)
- Junko Hotta
- Department of Medical Genetics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
- Department of Pediatrics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Yukiko Jogu
- Department of Medical Genetics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Haruka Bamba
- Department of Medical Genetics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Yasuhiro Izumiya
- Department of Cardiovascular Medicine, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Masaharu Kudo
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Takumi Imai
- Department of Medical Statistics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Hitoshi Sakuraba
- Department of Clinical Genetics, Meiji Pharmaceutical University, Tokyo, JPN
| | - Takashi Hamazaki
- Department of Pediatrics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
| | - Toshiyuki Seto
- Department of Medical Genetics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
- Department of Pediatrics, Osaka Metropolitan University Graduate School of Medicine, Osaka, JPN
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11
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Schindehütte M, Weiner S, Klug K, Hölzli L, Nauroth-Kreß C, Hessenauer F, Kampf T, Homola GA, Nordbeck P, Wanner C, Sommer C, Üçeyler N, Pham M. Dorsal root ganglion magnetic resonance imaging biomarker correlations with pain in Fabry disease. Brain Commun 2024; 6:fcae155. [PMID: 38751382 PMCID: PMC11095551 DOI: 10.1093/braincomms/fcae155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 01/20/2024] [Accepted: 04/29/2024] [Indexed: 05/18/2024] Open
Abstract
Fabry disease is a rare monogenetic, X-linked lysosomal storage disorder with neuropathic pain as one characteristic symptom. Impairment of the enzyme alpha-galactosidase A leads to an accumulation of globotriaosylceramide in the dorsal root ganglia. Here, we investigate novel dorsal root ganglia MR imaging biomarkers and their association with Fabry genotype and pain phenotype. In this prospective study, 89 Fabry patients were examined using a standardized 3 T MRI protocol of the dorsal root ganglia. Fabry pain was assessed through a validated Fabry pain questionnaire. The genotype was determined by diagnostic sequencing of the alpha-galactosidase A gene. MR imaging end-points were dorsal root ganglia volume by voxel-wise morphometric analysis and dorsal root ganglia T2 signal. Reference groups included 55 healthy subjects and Fabry patients of different genotype categories without Fabry pain. In patients with Fabry pain, T2 signal of the dorsal root ganglia was increased by +39.2% compared to healthy controls (P = 0.001) and by +29.4% compared to painless Fabry disease (P = 0.017). This effect was pronounced in hemizygous males (+40.7% compared to healthy; P = 0.008 and +29.1% compared to painless; P = 0.032) and was consistently observed across the genotype spectrum of nonsense (+38.1% compared to healthy, P < 0.001) and missense mutations (+39.2% compared to healthy; P = 0.009). T2 signal of dorsal root ganglia and globotriaosylsphingosine levels were the only independent predictors of Fabry pain (P = 0.047; P = 0.002). Volume of dorsal root ganglia was enlarged by +46.0% in Fabry males in the nonsense compared to missense genotype category (P = 0.005) and by +34.5% compared to healthy controls (P = 0.034). In painful Fabry disease, MRI T2 signal of dorsal root ganglia is increased across different genotypes. Dorsal root ganglion MRI T2 signal as a novel in vivo imaging biomarker may help to better understand whether Fabry pain is modulated or even caused by dorsal root ganglion pathology.
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Affiliation(s)
- Magnus Schindehütte
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Simon Weiner
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Katharina Klug
- Department of Neurology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Lea Hölzli
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | | | - Florian Hessenauer
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Thomas Kampf
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | - György A Homola
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Peter Nordbeck
- Department of Internal Medicine, University Hospital Würzburg, Würzburg 97080, Germany
| | - Christoph Wanner
- Department of Internal Medicine, University Hospital Würzburg, Würzburg 97080, Germany
| | - Claudia Sommer
- Department of Neurology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Nurcan Üçeyler
- Department of Neurology, University Hospital Würzburg, Würzburg 97080, Germany
| | - Mirko Pham
- Department of Neuroradiology, University Hospital Würzburg, Würzburg 97080, Germany
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12
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Pieroni M, Namdar M, Olivotto I, Desnick RJ. Anderson-Fabry disease management: role of the cardiologist. Eur Heart J 2024; 45:1395-1409. [PMID: 38486361 DOI: 10.1093/eurheartj/ehae148] [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: 09/03/2023] [Revised: 02/04/2024] [Accepted: 02/27/2024] [Indexed: 04/22/2024] Open
Abstract
Anderson-Fabry disease (AFD) is a lysosomal storage disorder characterized by glycolipid accumulation in cardiac cells, associated with a peculiar form of hypertrophic cardiomyopathy (HCM). Up to 1% of patients with a diagnosis of HCM indeed have AFD. With the availability of targeted therapies for sarcomeric HCM and its genocopies, a timely differential diagnosis is essential. Specifically, the therapeutic landscape for AFD is rapidly evolving and offers increasingly effective, disease-modifying treatment options. However, diagnosing AFD may be difficult, particularly in the non-classic phenotype with prominent or isolated cardiac involvement and no systemic red flags. For many AFD patients, the clinical journey from initial clinical manifestations to diagnosis and appropriate treatment remains challenging, due to late recognition or utter neglect. Consequently, late initiation of treatment results in an exacerbation of cardiac involvement, representing the main cause of morbidity and mortality, irrespective of gender. Optimal management of AFD patients requires a dedicated multidisciplinary team, in which the cardiologist plays a decisive role, ranging from the differential diagnosis to the prevention of complications and the evaluation of timing for disease-specific therapies. The present review aims to redefine the role of cardiologists across the main decision nodes in contemporary AFD clinical care and drug discovery.
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Affiliation(s)
- Maurizio Pieroni
- Cardiovascular Department, San Donato Hospital, Via Pietro Nenni 22, 52100 Arezzo, Italy
| | - Mehdi Namdar
- Cardiology Division, Hôpitaux Universitaires de Genève, Geneva, Switzerland
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi Hospital and Meyer Children's Hospital IRCCS, Florence, Italy
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Robert J Desnick
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA
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13
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Coelho-Ribeiro B, Silva HG, Sampaio-Marques B, Fraga AG, Azevedo O, Pedrosa J, Ludovico P. Inflammation and Exosomes in Fabry Disease Pathogenesis. Cells 2024; 13:654. [PMID: 38667269 PMCID: PMC11049543 DOI: 10.3390/cells13080654] [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: 02/22/2024] [Revised: 04/01/2024] [Accepted: 04/07/2024] [Indexed: 04/28/2024] Open
Abstract
Fabry Disease (FD) is one of the most prevalent lysosomal storage disorders, resulting from mutations in the GLA gene located on the X chromosome. This genetic mutation triggers glo-botriaosylceramide (Gb-3) buildup within lysosomes, ultimately impairing cellular functions. Given the role of lysosomes in immune cell physiology, FD has been suggested to have a profound impact on immunological responses. During the past years, research has been focusing on this topic, and pooled evidence strengthens the hypothesis that Gb-3 accumulation potentiates the production of pro-inflammatory mediators, revealing the existence of an acute inflammatory process in FD that possibly develops to a chronic state due to stimulus persistency. In parallel, extracellular vesicles (EVs) have gained attention due to their function as intercellular communicators. Considering EVs' capacity to convey cargo from parent to distant cells, they emerge as potential inflammatory intermediaries capable of transporting cytokines and other immunomodulatory molecules. In this review, we revisit the evidence underlying the association between FD and altered immune responses and explore the potential of EVs to function as inflammatory vehicles.
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Affiliation(s)
- Bruna Coelho-Ribeiro
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
| | - Helena G. Silva
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
| | - Belém Sampaio-Marques
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
| | - Alexandra G. Fraga
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
| | - Olga Azevedo
- Reference Center on Lysosomal Storage Disorders, Hospital Senhora da Oliveira, 4835-044 Guimarães, Portugal;
| | - Jorge Pedrosa
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
| | - Paula Ludovico
- Life and Health Sciences Research Institute (ICVS), 4710-057 Braga, Portugal; (B.C.-R.); (H.G.S.); (B.S.-M.); (A.G.F.); (J.P.)
- ICVS/3B’s-PT Government Associate Laboratory, 4710-057 Braga/4805-017 Guimarães, Portugal
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14
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Furia A, Ditaranto R, Biagini E, Parisi V, Incensi A, Parisini S, Liguori R, Donadio V. Fabry disease in W162C mutation: a case report of two patients and a review of literature. BMC Neurol 2024; 24:113. [PMID: 38580906 PMCID: PMC10996216 DOI: 10.1186/s12883-024-03540-3] [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: 04/01/2023] [Accepted: 01/15/2024] [Indexed: 04/07/2024] Open
Abstract
BACKGROUND Fabry disease is a multisystemic disorder characterized by deposition of globotriaosylceramide (Gb3) and its deacylated form in multiple organs, sometimes localized in specific systems such as the nervous or cardiovascular system. As disease-modifying therapies are now available, early diagnosis is paramount to improving life quality and clinical outcomes. Despite the widespread use of non-invasive techniques for assessing organ damage, such as cardiac magnetic resonance imaging (MRI) for patients with cardiac disease, organ biopsy remains the gold standard to assess organ involvement. CASE PRESENTATION The cases of two patients, father and daughter with a W162C mutation, are described. The father presented with late-onset, cardiac Fabry disease, subsequently developing systolic dysfunction and heart failure. His daughter, while asymptomatic and with normal cardiac assessment (except for slightly reduced native T1 values by cardiac MRI), had already initial myocyte Gb3 deposits on the endomyocardial biopsy, allowing her to start therapy precociously and potentially modifying the course of her disease. A review of the literature concerning the W162C mutation is then provided, showing that it is usually associated to classic, multisystemic Fabry disease rather than the cardiac-restricted form as in these two cases. CONCLUSIONS Three main points can be concluded from this report. First, the W162C mutation can present with a more variegate phenotype than that predicted on a molecular basis. Second, endomyocardial biopsy was shown in this case to precede non-invasive investigation in determining organ involvement, justifying further studies on this potentially reliable technique, Third, difficulties can arise in the management of asymptomatic female carriers.
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Affiliation(s)
- Alessandro Furia
- IRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Via Altura 3, 40139, Bologna, Italy.
| | - Raffaello Ditaranto
- Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart), Bologna, Italy
| | - Elena Biagini
- Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart), Bologna, Italy
| | - Vanda Parisi
- Cardiology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
- European Reference Network for Rare, Low Prevalence, and Complex Diseases of the Heart (ERN GUARD-Heart), Bologna, Italy
| | - Alex Incensi
- IRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Via Altura 3, 40139, Bologna, Italy
| | - Sara Parisini
- IRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Via Altura 3, 40139, Bologna, Italy
| | - Rocco Liguori
- IRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Via Altura 3, 40139, Bologna, Italy
- Dipartimento di Scienze Biomediche e Neuromotorie, Università di Bologna, Bologna, Italy
| | - Vincenzo Donadio
- IRCCS Istituto delle Scienze Neurologiche di Bologna, UOC Clinica Neurologica, Via Altura 3, 40139, Bologna, Italy
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15
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Rozenfeld P, Feriozzi S, Braun F. The role of tubular cells in the pathogenesis of Fabry nephropathy. Front Cardiovasc Med 2024; 11:1386042. [PMID: 38646152 PMCID: PMC11027898 DOI: 10.3389/fcvm.2024.1386042] [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: 02/14/2024] [Accepted: 03/19/2024] [Indexed: 04/23/2024] Open
Abstract
The pathophysiology of Fabry nephropathy (FN) is induced by galactosidase A deficiency with a chronic exposure of glycolipids to every lineage of renal cells. Tissue damage is attributed to the activation of molecular pathways, resulting in tissue fibrosis and chronic kidney disease. Podocytes have been the primary focus in clinical pathophysiological research because of the striking accumulation of large glycolipid deposits observable in histology. Yet, the tubular interstitium makes up a large portion of the whole organ, and therefore, its role must be further considered in pathogenic processes. In this review, we would like to propose Fabry tubulopathy and its ensuing functional effects as the first pathological signs and contributing factors to the development of FN. We will summarize and discuss the current literature regarding the role of tubular cells in Fabry kidney pathophysiology. Starting from clinical and histological evidence, we will highlight the data from animal models and cell cultures outlining the pathophysiological pathways associated with tubular interstitial injury causing renal fibrosis in Fabry nephropathy.
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Affiliation(s)
- Paula Rozenfeld
- Instituto de Estudios Inmunológicos y Fisiopatológicos (IIFP), UNLP, CONICET, Asociado CIC PBA, Facultad de Ciencias Exactas, La Plata, Argentina
| | - Sandro Feriozzi
- Nephrology and Dialysis Unit, Belcolle Hospital, Viterbo, Italy
| | - Fabian Braun
- III. Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Martin Zeitz Center for Rare Diseases, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
- Hamburg Center for Kidney Health, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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16
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Muscogiuri G, De Marco O, Di Lorenzo T, Amicone M, Capuano I, Riccio E, Iaccarino G, Bianco A, Di Risi T, Pisani A. Diet and Physical Activity in Fabry Disease: A Narrative Review. Nutrients 2024; 16:1061. [PMID: 38613094 PMCID: PMC11013480 DOI: 10.3390/nu16071061] [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: 02/26/2024] [Revised: 03/31/2024] [Accepted: 04/02/2024] [Indexed: 04/14/2024] Open
Abstract
Fabry disease (FD) is caused by mutations in the galactosidase alpha (GLA) gene which lead to the accumulation of globotriaosylceramide (Gb-3). Enzyme replacement therapy (ERT) and oral chaperone therapy are the current pharmacological treatments for this condition. However, in the literature, there is a growing emphasis on exploring non-pharmacological therapeutic strategies to improve the quality of life of patients with FD. In particular, the nutritional approach to FD has been marginally addressed in the scientific literature, although specific dietary interventions may be useful for the management of nephropathy and gastrointestinal complications, which are often present in patients with FD. Especially in cases of confirmed diagnosis of irritable bowel syndrome (IBS), a low-FODMAP diet can represent an effective approach to improving intestinal manifestations. Furthermore, it is known that some food components, such as polyphenols, may be able to modulate some pathogenetic mechanisms underlying the disease, such as inflammation and oxidative stress. Therefore, the use of healthy dietary patterns should be encouraged in this patient group. Sports practice can be useful for patients with multi-organ involvement, particularly in cardiovascular, renal, and neurological aspects. Therefore, the aim of this review is to summarize current knowledge on the role of nutrition and physical activity in FD patients.
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Affiliation(s)
- Giovanna Muscogiuri
- Unità di Endocrinologia, Dipartimento di Medicina Clinica e Chirurgia, Diabetologia ed Andrologia, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy;
- Endocrinology Unit, Centro Italiano per la Cura e il Benessere del Paziente con Obesità (C.I.B.O), Department of Clinical Medicine and Surgery, University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy;
| | - Oriana De Marco
- Chair of Nephrology “Federico II”, Department of Public Health, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (M.A.); (I.C.); (T.D.R.); or (A.P.)
| | - Tonia Di Lorenzo
- Endocrinology Unit, Centro Italiano per la Cura e il Benessere del Paziente con Obesità (C.I.B.O), Department of Clinical Medicine and Surgery, University Medical School of Naples, Via Sergio Pansini 5, 80131 Naples, Italy;
| | - Maria Amicone
- Chair of Nephrology “Federico II”, Department of Public Health, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (M.A.); (I.C.); (T.D.R.); or (A.P.)
| | - Ivana Capuano
- Chair of Nephrology “Federico II”, Department of Public Health, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (M.A.); (I.C.); (T.D.R.); or (A.P.)
| | - Eleonora Riccio
- Institute for Biomedical Research and Innovation, National Research Council of Italy, 90146 Palermo, Italy;
| | - Guido Iaccarino
- Interdepartmental Research Center for Arterial Hypertension and Associated Pathologies (CIRIAPA)-Hypertension Research Center, University of Naples “Federico II”, 80131 Naples, Italy; (G.I.); (A.B.)
- Department of Clinical Medicine and Surgery, Univeristy of Naples Federico II, 80131 Naples, Italy
| | - Antonio Bianco
- Interdepartmental Research Center for Arterial Hypertension and Associated Pathologies (CIRIAPA)-Hypertension Research Center, University of Naples “Federico II”, 80131 Naples, Italy; (G.I.); (A.B.)
- DAI Endocrinologia, Diabetologia, Andrologia e Nutrizione Ambulatorio AFA “Attività Fisica Adattata”, University of Naples “Federico II”, 80131 Naples, Italy
| | - Teodolinda Di Risi
- Chair of Nephrology “Federico II”, Department of Public Health, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (M.A.); (I.C.); (T.D.R.); or (A.P.)
- CEINGE Biotecnologie Avanzate, Via Gaetano Salvatore 486, 80145 Naples, Italy
| | - Antonio Pisani
- Chair of Nephrology “Federico II”, Department of Public Health, University of Naples Federico II, Via Sergio Pansini 5, 80131 Naples, Italy; (M.A.); (I.C.); (T.D.R.); or (A.P.)
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Weissman D, Dudek J, Sequeira V, Maack C. Fabry Disease: Cardiac Implications and Molecular Mechanisms. Curr Heart Fail Rep 2024; 21:81-100. [PMID: 38289538 PMCID: PMC10923975 DOI: 10.1007/s11897-024-00645-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/05/2024] [Indexed: 03/09/2024]
Abstract
PURPOSE OF REVIEW This review explores the interplay among metabolic dysfunction, oxidative stress, inflammation, and fibrosis in Fabry disease, focusing on their potential implications for cardiac involvement. We aim to discuss the biochemical processes that operate in parallel to sphingolipid accumulation and contribute to disease pathogenesis, emphasizing the importance of a comprehensive understanding of these processes. RECENT FINDINGS Beyond sphingolipid accumulation, emerging studies have revealed that mitochondrial dysfunction, oxidative stress, and chronic inflammation could be significant contributors to Fabry disease and cardiac involvement. These factors promote cardiac remodeling and fibrosis and may predispose Fabry patients to conduction disturbances, ventricular arrhythmias, and heart failure. While current treatments, such as enzyme replacement therapy and pharmacological chaperones, address disease progression and symptoms, their effectiveness is limited. Our review uncovers the potential relationships among metabolic disturbances, oxidative stress, inflammation, and fibrosis in Fabry disease-related cardiac complications. Current findings suggest that beyond sphingolipid accumulation, other mechanisms may significantly contribute to disease pathogenesis. This prompts the exploration of innovative therapeutic strategies and underscores the importance of a holistic approach to understanding and managing Fabry disease.
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Affiliation(s)
- David Weissman
- Department of Translational Research, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, Haus A15, 97078, Würzburg, Germany
| | - Jan Dudek
- Department of Translational Research, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, Haus A15, 97078, Würzburg, Germany
| | - Vasco Sequeira
- Department of Translational Research, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, Haus A15, 97078, Würzburg, Germany
| | - Christoph Maack
- Department of Translational Research, Comprehensive Heart Failure Center, University Hospital Würzburg, Am Schwarzenberg 15, Haus A15, 97078, Würzburg, Germany.
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Sansone L, Barreca F, Belli M, Aventaggiato M, Russo A, Perrone GA, Russo MA, Tafani M, Frustaci A. Infertility in Fabry's Disease: role of hypoxia and inflammation in determining testicular damage. Front Endocrinol (Lausanne) 2024; 15:1340188. [PMID: 38455658 PMCID: PMC10917934 DOI: 10.3389/fendo.2024.1340188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 02/12/2024] [Indexed: 03/09/2024] Open
Abstract
Introduction Fabry's disease (FD) is a genetic X-linked systemic and progressive rare disease characterized by the accumulation of globotriaosylceramide (GB3) into the lysosomes of many tissues. FD is due to loss-of-function mutations of α-galactosidase, a key-enzyme for lysosomal catabolism of glycosphingolipids, which accumulate as glycolipid bodies (GB). In homozygous males the progressive deposition of GB3 into the cells leads to clinical symptoms in CNS, skin, kidney, etc. In testis GB accumulation causes infertility and alterations of spermatogenesis. However, the precise damaging mechanism is still unknown. Our hypothesis is that GB accumulation reduces blood vessel lumen and increases the distance of vessels from both stromal cells and seminiferous parenchyma; this, in turn, impairs oxygen and nutrients diffusion leading to subcellular degradation of seminiferous epithelium and sterility. Methods To test this hypothesis, we have studied a 42-year-old patient presenting a severe FD and infertility, with reduced number of spermatozoa, but preserved sexual activity. Testicular biopsies were analyzed by optical (OM) and transmission electron microscopy (TEM). Activation and cellular localization of HIF-1α and NFκB was analyzed by immunofluorescence (IF) and RT-PCR on homogeneous tissue fractions after laser capture microdissection (LCMD). Results OM and TEM showed that GB were abundant in vessel wall cells and in interstitial cells. By contrast, GB were absent in seminiferous epithelium, Sertoli's and Leydig's cells. However, seminiferous tubular epithelium and Sertoli's cells showed reduced diameter, thickening of basement membrane and tunica propria, and swollen or degenerated spermatogonia. IF showed an accumulation of HIF-1α in stromal cells but not in seminiferous tubules. On the contrary, NFκB fluorescence was evident in tubules, but very low in interstitial cells. Finally, RT-PCR analysis on LCMD fractions showed the expression of pro-inflammatory genes connected to the HIF-1α/NFκB inflammatory-like pathway. Conclusion Our study demonstrates that infertility in FD may be caused by reduced oxygen and nutrients due to GB accumulation in blood vessels cells. Reduced oxygen and nutrients alter HIF-1α/NFκB expression and localization while activating HIF-1α/NFκB driven-inflammation-like response damaging seminiferous tubular epithelium and Sertoli's cells.
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Affiliation(s)
- Luigi Sansone
- Laboratory of Cellular and Molecular Pathology, IRCCS San Raffaele, Rome, Italy
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy
| | - Federica Barreca
- Laboratory of Cellular and Molecular Pathology, Department of Experimental Medicine, Sapienza University, Rome, Italy
| | - Manuel Belli
- Laboratory of Cellular and Molecular Pathology, IRCCS San Raffaele, Rome, Italy
- Department of Human Sciences and Promotion of the Quality of Life, San Raffaele Roma Open University, Rome, Italy
| | - Michele Aventaggiato
- Laboratory of Cellular and Molecular Pathology, Department of Experimental Medicine, Sapienza University, Rome, Italy
| | - Andrea Russo
- UOC of Pathologic Anatomy, IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | | | - Matteo A. Russo
- Laboratory of Cellular and Molecular Pathology, IRCCS San Raffaele, Rome, Italy
| | - Marco Tafani
- Laboratory of Cellular and Molecular Pathology, Department of Experimental Medicine, Sapienza University, Rome, Italy
| | - Andrea Frustaci
- Laboratory of Cellular and Molecular Pathology, IRCCS San Raffaele, Rome, Italy
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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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Lobel CJ, Laney DA, Yang J, Jacob D, Rickheim A, Ogg CZ, Clynes D, Dronen J. FDrisk: development of a validated risk assessment tool for Fabry disease utilizing electronic health record data. JOURNAL OF RARE DISEASES (BERLIN, GERMANY) 2024; 3:2. [PMID: 38187171 PMCID: PMC10766665 DOI: 10.1007/s44162-023-00026-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 12/20/2023] [Indexed: 01/09/2024]
Abstract
Purpose Fabry disease (FD) is a rare, X-linked, lysosomal storage disease characterized by great variability in clinical presentation and progressive multisystemic organ damage. Lack of awareness of FD and frequent misdiagnoses cause long diagnostic delays. To address the urgent need for earlier diagnosis, we created an online, risk-assessment scoring tool, the FDrisk, for predicting an individual's risk for FD and prompting diagnostic testing and clinical evaluation. Methods Utilizing electronic health records, data were collected retrospectively from randomly selected, deidentified patients with FD treated at the Emory Lysosomal Storage Disease Center. Deidentified, negative controls were randomly selected from the Fabry Disease Diagnostic Testing and Education project database, a program within the American Association of Kidney Patients Center for Patient Education and Research. Diagnosis of FD was documented by evidence of a pathogenic variant in GLA and/or an abnormal level of leukocyte α-Gal A. Thirty characteristic clinical features of FD were initially identified and subsequently curated into 16 clinical covariates used as predictors for the risk of FD. An overall prediction model and two sex-specific prediction models were built. Two-hundred and sixty samples (130 cases, 130 controls) were used to train the risk prediction models. One-hundred and ninety-seven independent samples (30 cases, 167 controls) were used for testing model performance. Prediction accuracy was evaluated using a threshold of 0.5 to determine a predicted case vs. control. Results The overall risk prediction model demonstrated 80% sensitivity, 83.8% specificity, and positive predictive value of 47.1%. The male model demonstrated 75% sensitivity, 95.8% specificity, and positive predictive value of 75%. The female model demonstrated 83.3% sensitivity, 81.3% specificity, and positive predictive value of 45.5%. Patients with risk scores at or above 50% are categorized as "at risk" for FD and should be sent for diagnostic testing. Conclusion We have developed a statistical risk prediction model, the FDrisk, a validated, clinician-friendly, online, risk-assessment scoring tool for predicting an individual's risk for FD and prompting diagnostic testing and clinical evaluation. As an easily accessible, user-friendly scoring tool, we believe implementing the FDrisk will significantly decrease the time to diagnosis and allow earlier initiation of FD-specific therapy.
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Affiliation(s)
- Caryn J. Lobel
- Department of Human Genetics, Emory University School of Medicine, Atlanta, GA USA
| | - Dawn A. Laney
- Department of Human Genetics, Emory University School of Medicine, Atlanta, GA USA
| | - Jingjing Yang
- Department of Human Genetics, Center for Computational and Quantitative Genetics, Emory University School of Medicine, Atlanta, GA USA
| | - David Jacob
- ThinkGenetic Foundation, Inc., Sudbury, MA USA
| | | | | | - Diana Clynes
- American Association of Kidney Patients, Tampa, FL USA
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21
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Avarappattu J, Gaspert A, Spartà G, Rohrbach M. Impact of kidney biopsy on deciding when to initiate enzyme replacement therapy in children with Fabry disease. Pediatr Nephrol 2024; 39:131-140. [PMID: 37470867 PMCID: PMC10673963 DOI: 10.1007/s00467-023-06050-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 05/19/2023] [Accepted: 06/04/2023] [Indexed: 07/21/2023]
Abstract
BACKGROUND Recommendations on when to start enzyme replacement therapy (ERT) in children with Fabry disease (FD) differ between guidelines. In this study, kidney biopsies of a cohort of 14 untreated children and one treated child were analyzed for their morphologic changes to determine whether early initiation of ERT is indicated. METHODS All pediatric FD patients (< 18 years old) diagnosed between 2003 and 2021 in our department who received a kidney biopsy were enrolled. Clinical symptoms; laboratory parameters regarding kidney function, such as eGFR, plasma urea, protein-creatinine, and albumin/creatinine ratio; and 14 kidney biopsies prior to ERT and one under treatment were retrospectively analyzed. RESULTS A total of 14 patients were enrolled, including 9 male and 5 female children, aged 3-18 years (median age 11). Seven of the enrolled children were 10 years old or younger. Histological analysis of kidney biopsy samples revealed severe vacuolization and accumulation of inclusions in podocytes and renal tubules. The majority of cases had no FD-specific clinical or laboratory features independent of age, gender, or genotype. The youngest FD patient presenting with isolated abnormal kidney biopsy was 3 years old. CONCLUSIONS We demonstrate that histological lesions, typical for FD, can be observed in kidney biopsies at a very young age in patients without classical clinical symptoms or laboratory abnormalities. Thus, we recommend kidney biopsies as a possible tool for early diagnosis of renal involvement in FD. As a consequence of these early biopsy findings without a clinical correlate, an early initiation of ERT should be considered. A higher resolution version of the Graphical abstract is available as Supplementary information.
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Affiliation(s)
- Jenny Avarappattu
- Department of Metabolic Medicine and Department of Nephrology, University Children's Hospital Zurich, Zurich, Switzerland
| | - Ariana Gaspert
- Department of Pathology and Molecular Pathology, University Hospital Zurich, Zurich, Switzerland
| | - Giuseppina Spartà
- Department of Metabolic Medicine and Department of Nephrology, University Children's Hospital Zurich, Zurich, Switzerland
| | - Marianne Rohrbach
- Department of Metabolic Medicine and Department of Nephrology, University Children's Hospital Zurich, Zurich, Switzerland.
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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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23
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Spinelli L. Impairment of sympathetic activity in Fabry disease cardiomyopathy: A further challenge for cardiac imaging. J Nucl Cardiol 2023; 30:1822-1824. [PMID: 37142879 DOI: 10.1007/s12350-023-03261-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 03/22/2023] [Indexed: 05/06/2023]
Affiliation(s)
- Letizia Spinelli
- Department of Advanced Biomedical Sciences, Federico II University, Via Pansini, 5, 80131, Naples, Italy.
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24
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Bichet DG, Hopkin RJ, Aguiar P, Allam SR, Chien YH, Giugliani R, Kallish S, Kineen S, Lidove O, Niu DM, Olivotto I, Politei J, Rakoski P, Torra R, Tøndel C, Hughes DA. Consensus recommendations for the treatment and management of patients with Fabry disease on migalastat: a modified Delphi study. Front Med (Lausanne) 2023; 10:1220637. [PMID: 37727761 PMCID: PMC10505750 DOI: 10.3389/fmed.2023.1220637] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 07/13/2023] [Indexed: 09/21/2023] Open
Abstract
Objective Fabry disease is a progressive disorder caused by deficiency of the α-galactosidase A enzyme (α-Gal A), leading to multisystemic organ damage with heterogenous clinical presentation. The addition of the oral chaperone therapy migalastat to the available treatment options for Fabry disease is not yet universally reflected in all treatment guidelines. These consensus recommendations are intended to provide guidance for the treatment and monitoring of patients with Fabry disease receiving migalastat. Methods A modified Delphi process was conducted to determine consensus on treatment decisions and monitoring of patients with Fabry disease receiving migalastat. The multidisciplinary panel comprised 14 expert physicians across nine specialties and two patients with Fabry disease. Two rounds of Delphi surveys were completed and recommendations on the use of biomarkers, multidisciplinary monitoring, and treatment decisions were generated based on statements that reached consensus. Results The expert panel reached consensus agreement on 49 of 54 statements, including 16 that reached consensus in round 1. Statements that reached consensus agreement are summarized in recommendations for migalastat treatment and monitoring, including baseline and follow-up assessments and frequency. All patients with Fabry disease and an amenable mutation may initiate migalastat treatment if they have evidence of Fabry-related symptoms and/or organ involvement. Treatment decisions should include holistic assessment of the patient, considering clinical symptoms and organ involvement as well as patient-reported outcomes and patient preference. The reliability of α-Gal A and globotriaosylsphingosine as pharmacodynamic response biomarkers remains unclear. Conclusion These recommendations build on previously published guidelines to highlight the importance of holistic, multidisciplinary monitoring for patients with Fabry disease receiving migalastat, in addition to shared decision-making regarding treatments and monitoring throughout the patient journey. GRAPHICAL ABSTRACT.
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Affiliation(s)
- Daniel G. Bichet
- Department of Medicine, Pharmacology and Physiology, Hôpital du Sacré-Coeur, University of Montréal, Montreal, QC, Canada
| | - Robert J. Hopkin
- Department of Pediatrics, Division of Human Genetics, University of Cincinnati College of Medicine, and Cincinnati Children’s Hospital Medical Center, Cincinnati, OH, United States
| | - Patrício Aguiar
- Inborn Errors of Metabolism Reference Center, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
- Faculty of Medicine, Lisbon University, Lisbon, Portugal
| | - Sridhar R. Allam
- Burnett School of Medicine, Texas Christian University, Fort Worth, TX, United States
- Tarrant Nephrology Associates/PPG Health, Fort Worth, TX, United States
| | - Yin-Hsiu Chien
- Department of Medical Genetics, National Taiwan University Hospital, Taipei, Taiwan
- Department of Pediatrics, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Roberto Giugliani
- Postgraduate Program in Genetics and Molecular Biology (PPGBM) at Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil
- BioDiscovery Laboratory at Hospital de Clinicas de Porto Alegre (HCPA), National Institute of Population Medical Genetics (INAGEMP), DASA, Casa dos Raros, Porto Alegre, Brazil
| | - Staci Kallish
- Division of Translational Medicine and Human Genetics, Department of Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | | | - Olivier Lidove
- Department of Internal Medicine-Rheumatology, Croix Saint Simon Hospital, Paris, France
- French Network of Inherited Metabolic Disorders (G2m), France
| | - Dau-Ming Niu
- Department of Pediatrics, Taipei Veterans General Hospital, Taipei, Taiwan
- Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Iacopo Olivotto
- Department of Experimental and Clinical Medicine, Meyer University Children’s Hospital, Florence, Italy
| | - Juan Politei
- Department of Neurology, Fundacion Para el Estudio de Enfermedades Neurometabolicas (FESEN), Buenos Aires, Argentina
| | | | - Roser Torra
- Inherited Kidney Disorders, Department of Nephrology, Fundació Puigvert, Institut d’Investigació Biomèdica Sant Pau (IIB-SANT PAU), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Camilla Tøndel
- Department of Clinical Science, University of Bergen, Bergen, Norway
- Department of Pediatrics, Haukeland University Hospital, Bergen, Norway
| | - Derralynn A. Hughes
- Lysosomal Storage Disorders Unit, Royal Free London NHS Foundation Trust and University College London, London, United Kingdom
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25
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Turkmen K, Baloglu I, Aykut T, Demir S, Altın E, Akguzel ZA, Kocabas M, Yerlikaya FH. The Relationship between Serum TWEAK Levels and Carotid Intima-media Thickness in Patients with Fabry Disease. SAUDI JOURNAL OF KIDNEY DISEASES AND TRANSPLANTATION 2023; 34:406-415. [PMID: 38995299 DOI: 10.4103/1319-2442.397202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2024] Open
Abstract
Fabry disease (FD) is associated with inflammation, proteinuria, and chronic kidney disease. Tumor necrosis factor-like weak inducer of apoptosis (TWEAK) plays an important role in inflammation in diabetic nephropathy and lupus nephritis. Since there is a close relationship linking serum TWEAK (sTWEAK), inflammation, and carotid intima-media thickness (CIMT) in various kidney diseases, we aimed to determine the relationship between sTWEAK levels and CIMT in subjects with and without proteinuria in a cross-sectional study involving 15 FD patients (seven females, eight males) and seven healthy controls (four females, three males). There were no differences in age, sex, estimated glomerular filtration rate, and biochemical parameters (serum glucose, albumin, creatinine, uric acid, C-reactive protein (CRP), low-density lipoprotein, and high-density lipoprotein) between FD patients and healthy controls. The spot urine protein-creatinine ratios of healthy controls and FD patients were 90 mg/g and 185 mg/g, respectively (P = 0.022). STWEAK levels were higher in FD patients than in healthy controls (P = 0.007). The CIMT of FD patients and healthy controls was 0.55 ± 0.14 mm and 0.42 ± 0.04 mm, respectively (P = 0.007). STWEAK was positively correlated with CRP and CIMT, and negatively with proteinuria (P = 0.005, P = 0.013, and P = 0.018, respectively). In the multivariate analysis, only sTWEAK was an independent variable of increased CIMT. We demonstrated that sTWEAK and CIMT were increased in FD patients. STWEAK might have a role in the pathogenesis of subclinical atherosclerosis in FD.
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Affiliation(s)
- Kultigin Turkmen
- Department of Internal Medicine, Division of Nephrology, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Ismail Baloglu
- Department of Internal Medicine, Division of Nephrology, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Talat Aykut
- Department of Internal Medicine, Division of Internal Medicine, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Salih Demir
- Department of Internal Medicine, Division of Internal Medicine, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Ebru Altın
- Department of Internal Medicine, Division of Internal Medicine, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Zeynep Aybike Akguzel
- Department of Internal Medicine, Division of Internal Medicine, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Muhammet Kocabas
- Department of Internal Medicine, Division of Endocrinology, Meram School of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Fatma Humeyra Yerlikaya
- Department of Biochemistry, Necmettin Erbakan University, Meram School of Medicine, Konya, Turkey
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26
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Ivanova MM, Dao J, Slayeh OA, Friedman A, Goker-Alpan O. Circulated TGF-β1 and VEGF-A as Biomarkers for Fabry Disease-Associated Cardiomyopathy. Cells 2023; 12:2102. [PMID: 37626912 PMCID: PMC10453505 DOI: 10.3390/cells12162102] [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: 07/01/2023] [Revised: 08/16/2023] [Accepted: 08/18/2023] [Indexed: 08/27/2023] Open
Abstract
Fabry disease (FD) is a lysosomal disorder caused by α-galactosidase A deficiency, resulting in the accumulation of globotriaosylceramide (Gb-3) and its metabolite globotriaosylsphingosine (Lyso-Gb-3). Cardiovascular complications and hypertrophic cardiomyopathy (HCM) are the most frequent manifestations of FD. While an echocardiogram and cardiac MRI are clinical tools to assess cardiac involvement, hypertrophic pattern variations and fibrosis make it crucial to identify biomarkers to predict early cardiac outcomes. This study aims to investigate potential biomarkers associated with HCM in FD: transforming growth factor-β1 (TGF-β1), TGF-β active form (a-TGF-β), vascular endothelial growth factor (VEGF-A), and fibroblast growth factor (FGF2) in 45 patients with FD, categorized into cohorts based on the HCM severity. TGF-β1, a-TGF-β, FGF2, and VEGF-A were elevated in FD. While the association of TGF-β1 with HCM was not gender-related, VEGF was elevated in males with FD and HCM. Female patients with abnormal electrocardiograms but without overt HCM also have elevated TGF-β1. Lyso-Gb3 is correlated with TGF-β1, VEGF-A, and a-TGF-β1. Elevation of TGF-β1 provides evidence of the chronic inflammatory state as a cause of myocardial fibrosis in FD patients; thus, it is a potential marker of early cardiac fibrosis detected even prior to hypertrophy. TGF-β1 and VEGF biomarkers may be prognostic indicators of adverse cardiovascular events in FD.
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Affiliation(s)
- Margarita M. Ivanova
- Lysosomal & Rare Disorders Research and Treatment Center, 3702 Pender Drive, Ste 170, Fairfax, VA 22030, USA
| | | | | | | | - Ozlem Goker-Alpan
- Lysosomal & Rare Disorders Research and Treatment Center, 3702 Pender Drive, Ste 170, Fairfax, VA 22030, USA
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27
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Hughes DA, Bichet DG, Giugliani R, Hopkin RJ, Krusinska E, Nicholls K, Olivotto I, Feldt-Rasmussen U, Sakai N, Skuban N, Sunder-Plassmann G, Torra R, Wilcox WR. Long-term multisystemic efficacy of migalastat on Fabry-associated clinical events, including renal, cardiac and cerebrovascular outcomes. J Med Genet 2023; 60:722-731. [PMID: 36543533 PMCID: PMC10359570 DOI: 10.1136/jmg-2022-108669] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 11/11/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Fabry disease is a rare, multisystemic disorder caused by GLA gene variants that lead to alpha galactosidase A deficiency, resulting in accumulation of glycosphingolipids and cellular dysfunction. Fabry-associated clinical events (FACEs) cause significant morbidity and mortality, yet the long-term effect of Fabry therapies on FACE incidence remains unclear. METHODS This posthoc analysis evaluated incidence of FACEs (as a composite outcome and separately for renal, cardiac and cerebrovascular events) in 97 enzyme replacement therapy (ERT)-naïve and ERT-experienced adults with Fabry disease and amenable GLA variants who were treated with migalastat for up to 8.6 years (median: 5 years) in Phase III clinical trials of migalastat. Associations between baseline characteristics and incidence of FACEs were also evaluated. RESULTS During long-term migalastat treatment, 17 patients (17.5%) experienced 22 FACEs and there were no deaths. The incidence rate of FACEs was 48.3 events per 1000 patient-years overall. Numerically higher incidence rates were observed in men versus women, patients aged >40 years versus younger patients, ERT-naïve versus ERT-experienced patients and men with the classic phenotype versus men and women with all other phenotypes. There was no statistically significant difference in time to first FACE when analysed by patient sex, phenotype, prior treatment status or age. Lower baseline estimated glomerular filtration rate (eGFR) was associated with an increased risk of FACEs across patient populations. CONCLUSIONS The overall incidence of FACEs for patients during long-term treatment with migalastat compared favourably with historic reports involving ERT. Lower baseline eGFR was a significant predictor of FACEs.
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Affiliation(s)
- Derralynn A Hughes
- Lysosomal Storage Disorders Unit, Royal Free London NHS Foundation Trust and University College London, London, UK
| | - Daniel G Bichet
- Hôpital du Sacré Coeur, University of Montréal, Montréal, Quebec, Canada
| | - Roberto Giugliani
- Medical Genetics Service, HCPA, Department of Genetics, UFRGS, DASA and INAGEMP, Porto Alegre, Brazil
| | - Robert J Hopkin
- Division of Human Genetics, College of Medicine, Department of Pediatrics, Cincinnati Children's Hospital and University of Cincinnati, Cincinnati, Ohio, USA
| | - Eva Krusinska
- Clinical Development, Amicus Therapeutics Inc, Philadelphia, Pennsylvania, USA
| | - Kathleen Nicholls
- Department of Nephrology, Royal Melbourne Hospital, University of Melbourne, Parkville, Victoria, Australia
| | - Iacopo Olivotto
- Cardiomyopathy Unit, Careggi University Hospital, Florence, Italy
| | - Ulla Feldt-Rasmussen
- Department of Medical Endocrinology and Metabolism, Rigshospitalet, National University Hospital, Copenhagen University, Copenhagen, Denmark
| | - Norio Sakai
- Department of Pediatrics, Osaka University Graduate School of Medicine, Suita, Japan
| | - Nina Skuban
- Clinical Development, Amicus Therapeutics Inc, Philadelphia, Pennsylvania, USA
| | - Gere Sunder-Plassmann
- Division of Nephrology and Dialysis, Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Roser Torra
- Inherited Renal Disorders, Nephrology Department, Fundació Puigvert, IIB Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - William R Wilcox
- Department of Human Genetics, Emory University, Atlanta, Georgia, USA
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28
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Corchete Prats E, González-Parra E, Vega A, Macías N, Delgado M, Fernández M, Sánchez RJ, Álvarez L, Miranda RJ, Vian J, López V, Mérida E, Pereira M, Sapiencia D, Andrés N, Muñoz P, Gil Y, Sánchez M, Cases C, Gil B, García A, Sainz V, Alexandru S, Pampa S, López M, Flor JCDL, Estrada PN, Berlanga JR, Zamora R, Sánchez R, Rodríguez-Osorio L, Fraile C, Caravaca-Fontán F, Moratilla C, Cabré C, Furaz K, Nieto L, Villaverde MT, Tapia CG, Cedeño S, Castellano S, Valdés E, Ferreira M, Martínez P, Sanz M, Sánchez M, Ríos F, Palomo S, Serrano ML, Blanco A, Espinel L, Tornero F, Herrero JA. Epidemiology of Fabry disease in patients in hemodialysis in the Madrid community. Nefrologia 2023; 43:435-441. [PMID: 36564230 DOI: 10.1016/j.nefroe.2022.03.008] [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: 10/15/2021] [Accepted: 03/03/2022] [Indexed: 06/17/2023] Open
Abstract
This study screened for Fabry disease (FD) in patients in hemodialysis (HD) in the region of Madrid (CAM) with a cross-sectional design to evaluate HD-prevalent patients, followed by a three-year period prospective design to analyze HD-incident patients. INCLUSION CRITERIA patients older than 18 years on HD in the CAM, excluding patients diagnosed with any other hereditary disease with renal involvement different from FD, that sign the Informed Consent (IC). EXCLUSION CRITERIA underaged patients or not agreeing or not being capable of signing the IC. RESULTS 3470 patients were included, 63% males and with an average age of 67.9±9.7 years. 2357 were HD-prevalent patients and 1113 HD-incident patients. For HD-prevalent patients, average time in HD was 45.2 months (SD 51.3), in HD-incident patients proteinuria was present in 28.4%. There were no statistical differences in plasmatic alpha-galactosidase A (α-GAL-A) activity or Lyso-GL-3 values when comparing HD-prevalent and HD-incident populations and neither between males and females. A genetic study was performed in 87 patients (2.5% of patients): 60 male patients with decreased enzymatic activity and 27 female patients either with a decreased GLA activity, increased Lyso-Gl3 levels or both. The genetic variants identified were: p.Asp313Tyr (4 patients), p.Arg220Gln (3 patients) and M290I (1 patient). None of the identified variants is pathogenic. CONCLUSIONS 76% of HD Centers of the CAM participated in the study. This is the first publication to describe the prevalence of FD in the HD-population of a region of Spain as well as its average α-GAL-A-activity and plasmatic Lyso-Gl3 levels. It is also the first study that combines a cross-sectional design with a prospective follow-up design. This study has not identified any FD patient.
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Affiliation(s)
| | | | - Almudena Vega
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Nicolás Macías
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - María Delgado
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Milagros Fernández
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | | | - Laura Álvarez
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Ramón Jesús Miranda
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Javier Vian
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Virginia López
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Evangelina Mérida
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Mónica Pereira
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - David Sapiencia
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Natalia Andrés
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Patricia Muñoz
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Yohana Gil
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - María Sánchez
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Clara Cases
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Beatriz Gil
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Alicia García
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Valeria Sainz
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Simona Alexandru
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Saúl Pampa
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - María López
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | | | | | - José Ramón Berlanga
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Rocío Zamora
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Rosa Sánchez
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | | | - Carmen Fraile
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | | | - Cristina Moratilla
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Carmen Cabré
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Karina Furaz
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Luis Nieto
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | | | | | - Santiago Cedeño
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Sandra Castellano
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Evaristo Valdés
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Marta Ferreira
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Pilar Martínez
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Marta Sanz
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Mercedes Sánchez
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Francisco Ríos
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Sofía Palomo
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - María Luisa Serrano
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Ana Blanco
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Laura Espinel
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
| | - Fernando Tornero
- Hospital Universitario Infanta Leonor: Hospital Infanta Leonor, Madrid, Spain
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Frustaci A, Verardo R, Magnocavallo M, Scialla R, Sansone L, Russo MA. Circulating Anti-GB3 Antibody as a Biomarker of Myocardial Inflammation in Patients with Fabry Disease Cardiomyopathy. J Clin Med 2023; 12:4068. [PMID: 37373761 DOI: 10.3390/jcm12124068] [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: 04/06/2023] [Revised: 05/31/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
BACKGROUND Fabry disease cardiomyopathy (FDCM) has manifested some resistance to enzyme replacement therapy (ERT), particularly in its advanced phase. Recently, myocardial inflammation of autoimmune origin has been demonstrated in FDCM. AIMS The objective of this study was the assessment of circulating anti-globotriaosylceramide (GB3) antibodies as potential biomarkers of myocardial inflammation in FDCM, defined by the additional presence of ≥CD3+ 7 T lymphocytes/low-power field associated with focal necrosis of adjacent myocytes. Its sensitivity was based on the evidence of overlapping myocarditis at left ventricular endomyocardial biopsy. METHODS AND RESULTS From January 1996 to December 2021, 85 patients received a histological diagnosis of FDCM in our department and 48 (56.5%) of them had an overlapping myocardial inflammation with negative PCR for common cardiotropic viruses, positive antiheart, and antimyosin abs. The presence of anti-GB3 antibodies was evaluated with an in-house ELISA assay (BioGeM scarl Medical Investigational Research, MIR-Ariano Irpino, Italy), along with antiheart and antimyosin abs, in the FDCM patients and compared with control healthy individuals. The correlation between levels of circulating anti-GB3 autoantibody myocardial inflammation and FDCM severity was assessed. Anti-Gb3 antibodies were above the positivity cut-off in 87.5% of FDCM subjects with myocarditis (42 out of 48), while 81.1% of FDCM patients without myocarditis were identified as negative for Gb3 antibodies. Positive anti-Gb3 abs correlated with positive antiheart and antimyosin abs. CONCLUSIONS The present study suggests a potential positive role of anti-GB3 antibodies as a marker of overlapping cardiac inflammation in patients with FDCM.
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Affiliation(s)
| | - Romina Verardo
- Cellular and Molecular Cardiology Lab, IRCCS L. Spallanzani, 00149 Roma, Italy
| | - Michele Magnocavallo
- Arrhythmology Unit, Ospedale Fatebenefratelli Isola Tiberina-Gemelli Isola, 00186 Rome, Italy
| | - Rossella Scialla
- Cellular and Molecular Cardiology Lab, IRCCS L. Spallanzani, 00149 Roma, Italy
| | - Luigi Sansone
- IRCCS San Raffaele Rome, 00166 Roma, Italy
- MEBIC Consortium, San Raffaele Open University, 00166 Rome, Italy
| | - Matteo Antonio Russo
- IRCCS San Raffaele Rome, 00166 Roma, Italy
- MEBIC Consortium, San Raffaele Open University, 00166 Rome, Italy
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30
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Orsborne C, Anton-Rodrigez JM, Sherratt N, Watkins A, Lohezic M, Clark D, Lloyd W, Naish JH, Woolfson P, Reid AB, Schmitt M, Muthu S, Arumugam P, Jovanovic A, Miller CA. Inflammatory Fabry Cardiomyopathy Demonstrated Using Simultaneous [ 18F]-FDG PET-CMR. JACC Case Rep 2023; 15:101863. [PMID: 37283843 PMCID: PMC10240277 DOI: 10.1016/j.jaccas.2023.101863] [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: 10/31/2022] [Revised: 03/15/2023] [Accepted: 04/07/2023] [Indexed: 06/08/2023]
Abstract
Using hybridized [18F]-fluorodeoxyglucose positron emission tomography with cardiac magnetic resonance, we identify active myocardial inflammation and demonstrate its relationship with late gadolinium enhancement, in Fabry disease. We demonstrate that late gadolinium enhancement represents, at least in part, active myocardial inflammation and identify an early inflammatory phenotype that may represent a therapeutic window before irreversible tissue injury and adaptation occur. (Level of Difficulty: Intermediate.).
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Affiliation(s)
- Christopher Orsborne
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
- Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Jose M. Anton-Rodrigez
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Neal Sherratt
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Amy Watkins
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | | | - David Clark
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | - William Lloyd
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
| | - Josephine H. Naish
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | - Peter Woolfson
- Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Anna B. Reid
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | - Matthias Schmitt
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | - Sivakumar Muthu
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
| | | | - Ana Jovanovic
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Salford Royal NHS Foundation Trust, Salford, United Kingdom
| | - Christopher A. Miller
- Division of Cardiovascular Sciences, School of Medical Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
- Manchester University NHS Foundation Trust, Manchester, United Kingdom
- Division of Cell-Matrix Biology & Regenerative Medicine, Wellcome Centre for Cell-Matrix Research, School of Biology, Faculty of Biology, Medicine & Health, Manchester Academic Health Science Centre, University of Manchester, Manchester, United Kingdom
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Burlina A, Brand E, Hughes D, Kantola I, Krӓmer J, Nowak A, Tøndel C, Wanner C, Spada M. An expert consensus on the recommendations for the use of biomarkers in Fabry disease. Mol Genet Metab 2023; 139:107585. [PMID: 37207471 DOI: 10.1016/j.ymgme.2023.107585] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 04/04/2023] [Accepted: 04/14/2023] [Indexed: 05/21/2023]
Abstract
Fabry disease is an X-linked lysosomal storage disorder caused by the accumulation of glycosphingolipids in various tissues and body fluids, leading to progressive organ damage and life-threatening complications. Phenotypic classification is based on disease progression and severity and can be used to predict outcomes. Patients with a classic Fabry phenotype have little to no residual α-Gal A activity and have widespread organ involvement, whereas patients with a later-onset phenotype have residual α-Gal A activity and disease progression can be limited to a single organ, often the heart. Diagnosis and monitoring of patients with Fabry disease should therefore be individualized, and biomarkers are available to support with this. Disease-specific biomarkers are useful in the diagnosis of Fabry disease; non-disease-specific biomarkers may be useful to assess organ damage. For most biomarkers it can be challenging to prove they translate to differences in the risk of clinical events associated with Fabry disease. Therefore, careful monitoring of treatment outcomes and collection of prospective data in patients are needed. As we deepen our understanding of Fabry disease, it is important to regularly re-evaluate and appraise published evidence relating to biomarkers. In this article, we present the results of a literature review of evidence published between February 2017 and July 2020 on the impact of disease-specific treatment on biomarkers and provide an expert consensus on clinical recommendations for the use of those biomarkers.
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Affiliation(s)
- Alessandro Burlina
- Neurological Unit, St. Bassiano Hospital, Via dei Lotti 40, I-36061 Bassano del Grappa, Italy.
| | - Eva Brand
- Internal Medicine, Department of Nephrology, Hypertension and Rheumatology; Interdisciplinary Fabry Center Münster (IFAZ), University Hospital Münster, Münster, Germany
| | - Derralynn Hughes
- Lysosomal Storage Disorders Unit, Royal Free London NHS Foundation Trust, University College London, United Kingdom
| | - Ilkka Kantola
- Division of Medicine, Turku University Hospital, Turku, Finland
| | - Johannes Krӓmer
- Pediatric Neurology and Metabolism, Department of Pediatrics and Adolescent Medicine, University of Ulm, Ulm, Germany
| | - Albina Nowak
- Department of Endocrinology and Clinical Nutrition, University Hospital of Zurich, Zurich, Switzerland
| | - Camilla Tøndel
- Department of Clinical Science, University of Bergen and Department of Paediatrics, Haukeland University Hospital, Bergen, Norway
| | - Christoph Wanner
- Department of Internal Medicine, Division of Nephrology, Fabry Center for Interdisciplinary Therapy (FAZIT), University Hospital of Würzburg, Würzburg, Germany
| | - Marco Spada
- Department of Pediatrics, University of Torino, Torino, Italy
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Emecen Sanli M, Kilic A, Inci A, Okur I, Ezgu F, Tumer L. Endocrinological, immunological and metabolic features of patients with Fabry disease under therapy. J Pediatr Endocrinol Metab 2023; 0:jpem-2023-0105. [PMID: 37257483 DOI: 10.1515/jpem-2023-0105] [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: 03/09/2023] [Accepted: 04/20/2023] [Indexed: 06/02/2023]
Abstract
OBJECTIVES Fabry disease is an X-linked lysosomal disorder caused by decreased or absent alpha galactosidase enzyme. The enzyme deficiency leads to progressive accumulation of globotriaosylceramide (Gb-3) and its deacetylated form lyso-Gb3 in various tissue lysosomes that results in primarily lysosomal deterioration and subsequently mitochondrial, endothelial, and immunologic dysfunctions. METHODS The endocrinological, metabolic, immunological and HLA status of 12 patients were evaluated. RESULTS A total of 11 patients (91.6 %) had immunologic and/or endocrinologic abnormalities. fT4, anti-TPO, and anti-TG levels were increased in 1, 2, and 2 patients, respectively. Three patients had elevated proinflammatory cytokines. ANA profile, p-ANCA and c-ANCA were positive in 1, 1, and 2 patients, respectively. Tissue transglutaminase antibody was negative in all patients however P5 was diagnosed with Celiac disease at the age of 12 and on gluten free diet. All patients had distinct types of HLA apart from 2 patients with anti-TG and anti-TPO positive and there was no relationship between the HLA types and the autoimmunity biomarkers. CONCLUSIONS FD may have impact on endocrinologic and immunologic abnormalities even in the patients under ERT, therefore prevalence of these abnormalities may be higher in ERT naïve patients. However, apparently, they are less likely to cause clinical symptoms. Certain HLA alleles may contribute to the direct impact of immunological pathogenesis in FD by developing abnormal autoimmune biomarkers. To the best of our knowledge, this is the first study investigating HLA status of FD patients; therefore further studies are needed to elucidate the underlying mechanism of action.
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Affiliation(s)
- Merve Emecen Sanli
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
| | - Ayse Kilic
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
| | - Asli Inci
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
| | - Ilyas Okur
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
| | - Fatih Ezgu
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
| | - Leyla Tumer
- Department of Pediatrics, Division of Inborn Errors of Metabolism, Istanbul Basaksehir City Hospital, Gazi University Medical Faculty, Ankara, Türkiye
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Choconta JL, Labi V, Dumbraveanu C, Kalpachidou T, Kummer KK, Kress M. Age-related neuroimmune signatures in dorsal root ganglia of a Fabry disease mouse model. Immun Ageing 2023; 20:22. [PMID: 37173694 PMCID: PMC10176851 DOI: 10.1186/s12979-023-00346-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/03/2023] [Indexed: 05/15/2023]
Abstract
Pain in Fabry disease (FD) is generally accepted to result from neuronal damage in the peripheral nervous system as a consequence of excess lipid storage caused by alpha-galactosidase A (α-Gal A) deficiency. Signatures of pain arising from nerve injuries are generally associated with changes of number, location and phenotypes of immune cells within dorsal root ganglia (DRG). However, the neuroimmune processes in the DRG linked to accumulating glycosphingolipids in Fabry disease are insufficiently understood.Therefore, using indirect immune fluorescence microscopy, transmigration assays and FACS together with transcriptomic signatures associated with immune processes, we assessed age-dependent neuroimmune alterations in DRG obtained from mice with a global depletion of α-Gal A as a valid mouse model for FD. Macrophage numbers in the DRG of FD mice were unaltered, and BV-2 cells as a model for monocytic cells did not show augmented migratory reactions to glycosphingolipids exposure suggesting that these do not act as chemoattractants in FD. However, we found pronounced alterations of lysosomal signatures in sensory neurons and of macrophage morphology and phenotypes in FD DRG. Macrophages exhibited reduced morphological complexity indicated by a smaller number of ramifications and more rounded shape, which were age dependent and indicative of premature monocytic aging together with upregulated expression of markers CD68 and CD163.In our FD mouse model, the observed phenotypic changes in myeloid cell populations of the DRG suggest enhanced phagocytic and unaltered proliferative capacity of macrophages as compared to wildtype control mice. We suggest that macrophages may participate in FD pathogenesis and targeting macrophages at an early stage of FD may offer new treatment options other than enzyme replacement therapy.
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Affiliation(s)
- Jeiny Luna Choconta
- Institute of Physiology, Medical University of Innsbruck, Innsbruck, Austria
| | - Verena Labi
- Institute of Developmental Immunology, Medical University of Innsbruck, Innsbruck, Austria
| | | | | | - Kai K Kummer
- Institute of Physiology, Medical University of Innsbruck, Innsbruck, Austria
| | - Michaela Kress
- Institute of Physiology, Medical University of Innsbruck, Innsbruck, Austria.
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Lillo R, Graziani F, Franceschi F, Iannaccone G, Massetti M, Olivotto I, Crea F, Liuzzo G. Inflammation across the spectrum of hypertrophic cardiac phenotypes. Heart Fail Rev 2023:10.1007/s10741-023-10307-4. [PMID: 37115472 PMCID: PMC10403403 DOI: 10.1007/s10741-023-10307-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/26/2023] [Indexed: 04/29/2023]
Abstract
The hypertrophic cardiomyopathy phenotype encompasses a heterogeneous spectrum of genetic and acquired diseases characterized by the presence of left ventricular hypertrophy in the absence of abnormal cardiac loading conditions. This "umbrella diagnosis" includes the "classic" hypertrophic cardiomyopathy (HCM), due to sarcomere protein gene mutations, and its phenocopies caused by intra- or extracellular deposits, such as Fabry disease (FD) and cardiac amyloidosis (CA). All these conditions share a wide phenotypic variability which results from the combination of genetic and environmental factors and whose pathogenic mediators are poorly understood so far. Accumulating evidence suggests that inflammation plays a critical role in a broad spectrum of cardiovascular conditions, including cardiomyopathies. Indeed, inflammation can trigger molecular pathways which contribute to cardiomyocyte hypertrophy and dysfunction, extracellular matrix accumulation, and microvascular dysfunction. Growing evidence suggests that systemic inflammation is a possible key pathophysiologic process potentially involved in the pathogenesis of cardiac disease progression, influencing the severity of the phenotype and clinical outcome, including heart failure. In this review, we summarize current knowledge regarding the prevalence, clinical significance, and potential therapeutic implications of inflammation in HCM and two of its most important phenocopies, FD and CA.
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Affiliation(s)
- Rosa Lillo
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Francesca Graziani
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy.
| | - Francesco Franceschi
- Department of Emergency Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University of the Sacred Heart, Rome, Italy
| | - Giulia Iannaccone
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Massimo Massetti
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Iacopo Olivotto
- Cardiology Unit, Meyer Children's Hospital IRCCS, Florence, Italy
| | - Filippo Crea
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
| | - Giovanna Liuzzo
- Department of Cardiovascular Sciences, Fondazione Policlinico Universitario A. Gemelli IRCCS, Largo A. Gemelli 8, Rome, 00168, Italy
- Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
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Pandey MK. Exploring Pro-Inflammatory Immunological Mediators: Unraveling the Mechanisms of Neuroinflammation in Lysosomal Storage Diseases. Biomedicines 2023; 11:biomedicines11041067. [PMID: 37189685 DOI: 10.3390/biomedicines11041067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 03/17/2023] [Accepted: 03/22/2023] [Indexed: 04/05/2023] Open
Abstract
Lysosomal storage diseases are a group of rare and ultra-rare genetic disorders caused by defects in specific genes that result in the accumulation of toxic substances in the lysosome. This excess accumulation of such cellular materials stimulates the activation of immune and neurological cells, leading to neuroinflammation and neurodegeneration in the central and peripheral nervous systems. Examples of lysosomal storage diseases include Gaucher, Fabry, Tay–Sachs, Sandhoff, and Wolman diseases. These diseases are characterized by the accumulation of various substrates, such as glucosylceramide, globotriaosylceramide, ganglioside GM2, sphingomyelin, ceramide, and triglycerides, in the affected cells. The resulting pro-inflammatory environment leads to the generation of pro-inflammatory cytokines, chemokines, growth factors, and several components of complement cascades, which contribute to the progressive neurodegeneration seen in these diseases. In this study, we provide an overview of the genetic defects associated with lysosomal storage diseases and their impact on the induction of neuro-immune inflammation. By understanding the underlying mechanisms behind these diseases, we aim to provide new insights into potential biomarkers and therapeutic targets for monitoring and managing the severity of these diseases. In conclusion, lysosomal storage diseases present a complex challenge for patients and clinicians, but this study offers a comprehensive overview of the impact of these diseases on the central and peripheral nervous systems and provides a foundation for further research into potential treatments.
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Affiliation(s)
- Manoj Kumar Pandey
- Cincinnati Children’s Hospital Medical Center, Division of Human Genetics, Cincinnati, OH 45229-3026, USA
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH 45267-0515, USA
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Ronsin C, Jacquemont L, Testa A, Renaudin K, Ville S. ANCA-negative pauci-immune crescentic glomerulonephritis associated with Fabry disease: lesson for the clinical nephrologist. J Nephrol 2023; 36:635-638. [PMID: 36795313 DOI: 10.1007/s40620-022-01533-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 11/20/2022] [Indexed: 02/17/2023]
Affiliation(s)
- Charles Ronsin
- Department of Nephrology and Immunology, Nantes University Hospital, Nantes, France.
- Nephrology and Transplantation Department, University of Nantes, 30 bd Jean Monnet, 44093, Nantes Cedex 01, France.
| | - Lola Jacquemont
- Department of Nephrology and Immunology, Nantes University Hospital, Nantes, France
| | | | - Karine Renaudin
- Department of Pathology, Nantes University Hospital, Nantes, France
| | - Simon Ville
- Department of Nephrology and Immunology, Nantes University Hospital, Nantes, France
- Centre de Recherche en Transplantation et Immunologie, UMR 1064, INSERM, Université de Nantes, Nantes, France
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Rroji M, Figurek A, Spasovski G. Proteomic Approaches and Potential Applications in Autosomal Dominant Polycystic Kidney Disease and Fabry Disease. Diagnostics (Basel) 2023; 13:diagnostics13061152. [PMID: 36980460 PMCID: PMC10047122 DOI: 10.3390/diagnostics13061152] [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: 02/02/2023] [Revised: 03/13/2023] [Accepted: 03/13/2023] [Indexed: 03/30/2023] Open
Abstract
Although rare, hereditary diseases, such as autosomal dominant polycystic kidney disease (ADPKD) and Fabry disease (FD) may significantly progress towards severe nephropathy. It is crucial to characterize it accurately, predict the course of the illness and estimate treatment effectiveness. A huge effort has been undertaken to find reliable biomarkers that might be useful for an early prevention of the disease progression and/or any invasive diagnostic procedures. The study of proteomics, or the small peptide composition of a sample, is a field of study under continuous development. Over the past years, several strategies have been created to study and define the proteome of samples from widely varying origins. However, urinary proteomics has become essential for discovering novel biomarkers in kidney disease. Here, the extracellular vesicles in human urine that contain cell-specific marker proteins from every segment of the nephron, offer a source of potentially valuable urinary biomarkers, and may play an essential role in kidney development and kidney disease. This review summarizes the relevant literature investigating the proteomic approaches and potential applications in the regular studies of ADPKD and FD.
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Affiliation(s)
- Merita Rroji
- Department of Nephrology, Faculty of Medicine, University of Medicine Tirana, 1001 Tirana, Albania
| | - Andreja Figurek
- Institute of Anatomy, University of Zurich, 8057 Zurich, Switzerland
| | - Goce Spasovski
- University Clinic for Nephrology, Medical Faculty, University St. Cyril and Methodius, 1000 Skopje, North Macedonia
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Biochemical Mechanisms beyond Glycosphingolipid Accumulation in Fabry Disease: Might They Provide Additional Therapeutic Treatments? J Clin Med 2023; 12:jcm12052063. [PMID: 36902850 PMCID: PMC10004377 DOI: 10.3390/jcm12052063] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 02/27/2023] [Accepted: 03/02/2023] [Indexed: 03/08/2023] Open
Abstract
Fabry disease is a rare X-linked disease characterized by deficient expression and activity of alpha-galactosidase A (α-GalA) with consequent lysosomal accumulation of glycosphingolipid in various organs. Currently, enzyme replacement therapy is the cornerstone of the treatment of all Fabry patients, although in the long-term it fails to completely halt the disease's progression. This suggests on one hand that the adverse outcomes cannot be justified only by the lysosomal accumulation of glycosphingolipids and on the other that additional therapies targeted at specific secondary mechanisms might contribute to halt the progression of cardiac, cerebrovascular, and renal disease that occur in Fabry patients. Several studies reported how secondary biochemical processes beyond Gb3 and lyso-Gb3 accumulation-such as oxidative stress, compromised energy metabolism, altered membrane lipid, disturbed cellular trafficking, and impaired autophagy-might exacerbate Fabry disease adverse outcomes. This review aims to summarize the current knowledge of these pathogenetic intracellular mechanisms in Fabry disease, which might suggest novel additional strategies for its treatment.
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Perera K, Kashyap N, Wang K, Omar F, Prosia E, Thompson RB, Paterson DI, Fine NM, White JA, Khan A, Oudit GY. Integrating Cardiac MRI Imaging and Multidisciplinary Clinical Care is Associated With Improved Outcomes in Patients With Fabry Disease. Curr Probl Cardiol 2023; 48:101476. [PMID: 36328338 DOI: 10.1016/j.cpcardiol.2022.101476] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 10/26/2022] [Indexed: 01/04/2023]
Abstract
Given the inherent complexities of Fabry disease (FD) and evolving landscape of cardiovascular clinical management, there is no established ideal clinical care model for these patients. We identified clinical factors predictive of increased risk of major adverse cardiac events (MACE) in patients with FD targeted to improve clinical outcomes. Ninety-five patients studied over a median follow-up time of 6.3 years, and 26 patients reached the composite endpoint with a high prevalence of heart failure and cerebrovascular events and no cardiac-related mortality. Patients with MACE had worse health-related quality of life scores. Hypertrophy and presence of myocardial fibrosis increase risk of MACE by 4-5 times, and dyslipidemia increases risk of MACE by 3 times. Early Fabry-specific treatment and close monitoring of comorbidities reduce cardiac complications and mortality. These findings highlight the importance of comprehensive multidisciplinary management to help improve outcomes in FD patients.
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Affiliation(s)
- Kevin Perera
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Niharika Kashyap
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Kaiming Wang
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Fadya Omar
- School of Health and Public Safety, Southern Alberta Institute of Technology, Calgary, Alberta, Canada; Metabolics and Genetics in Canada (M.A.G.I.C.) Clinic Ltd., Calgary, Alberta, Canada
| | - Easter Prosia
- Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary Alberta, Canada
| | - Richard B Thompson
- Department of Biomedical Engineering, University of Alberta, Edmonton, Alberta, Canada
| | - D Ian Paterson
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada
| | - Nowell M Fine
- Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary Alberta, Canada
| | - James A White
- Department of Cardiac Sciences, Cumming School of Medicine, University of Calgary, Calgary Alberta, Canada
| | - Aneal Khan
- Metabolics and Genetics in Canada (M.A.G.I.C.) Clinic Ltd., Calgary, Alberta, Canada; Department of Pediatrics, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Gavin Y Oudit
- Department of Medicine, University of Alberta, Edmonton, Alberta, Canada; Mazankowski Alberta Heart Institute, University of Alberta, Edmonton, Alberta, Canada.
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Bruno F, Frea S, Gatti M, Barreca A, Attanasio A, Pidello S, Raineri C, Imazio M, De Ferrari GM. Early stage Fabry cardiomyopathy misdiagnosed as perimyocarditis. J Cardiovasc Med (Hagerstown) 2023; 24:147-151. [PMID: 36583985 DOI: 10.2459/jcm.0000000000001405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Francesco Bruno
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
| | - Simone Frea
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
| | | | | | - Angelo Attanasio
- Department of Medical Sciences, University of Turin, Turin, Italy
| | - Stefano Pidello
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
| | - Claudia Raineri
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
| | - Massimo Imazio
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
| | - Gaetano Maria De Ferrari
- Division of Cardiology, Cardiovascular and Thoracic Department, "Citta della Salute e della Scienza" Hospital
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El Sayed M, Postema PG, Datema M, van Dussen L, Kors JA, ter Haar CC, Bleijendaal H, Galenkamp H, van den Born BJH, Hollak CEM, Langeveld M. ECG Changes during Adult Life in Fabry Disease: Results from a Large Longitudinal Cohort Study. Diagnostics (Basel) 2023; 13:diagnostics13030354. [PMID: 36766461 PMCID: PMC9913957 DOI: 10.3390/diagnostics13030354] [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: 11/13/2022] [Revised: 01/07/2023] [Accepted: 01/14/2023] [Indexed: 01/21/2023] Open
Abstract
Background: Fabry disease (FD) is an X-linked, lysosomal storage disorder leading to severe cardiomyopathy in a significant proportion of patients. To identify ECG markers that reflect early cardiac involvement and disease progression, we conducted a long term retrospective study in a large cohort of FD patients. Methods: A total of 1995 ECGs from 133 patients with classical FD (64% females, 80% treated with enzyme replacement therapy), spanning 20 years of follow-up, were compared to ECGs from 3893 apparently healthy individuals. Generalized linear mixed models were used to evaluate the effect of age, FD and sex on: P-wave duration, PR-interval, QRS-duration, QTc, Cornell index, spatial QRS-T angle and frontal QRS-axis. Regression slopes and absolute values for each parameter were compared between FD patients and control subjects. Results: At a younger age (<40 years), the Cornell index was higher and frontal QRS-axis more negative in FD patients compared to controls (p < 0.05). For the other ECG parameters, the rate of change, more than the absolute value, was greater in FD patients compared to controls (p < 0.05). From the fifth decade (men) or sixth (women) onwards, absolute values for P-wave duration, QRS-duration, QTc and spatial QRS-T angle were longer and higher in FD patients compared to control subjects. Conclusions: ECG abnormalities indicative of FD are age and sex dependent. Tracking the rate of change in ECG parameters could be a good way to detect disease progression, guiding treatment initiation. Moreover, monitoring ECG changes in FD can be used to evaluate the effectiveness of treatment.
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Affiliation(s)
- Mohamed El Sayed
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Gastroenterology Endocrinology and Metabolism, Inborn Errors of Metabolism, 1105 AZ Amsterdam, The Netherlands
| | - Pieter G. Postema
- Department of Cardiology, Heart Center, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Heart Failure & Arrhythmias, 1105 AZ Amsterdam, The Netherlands
| | - Mareen Datema
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Gastroenterology Endocrinology and Metabolism, Inborn Errors of Metabolism, 1105 AZ Amsterdam, The Netherlands
| | - Laura van Dussen
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Gastroenterology Endocrinology and Metabolism, Inborn Errors of Metabolism, 1105 AZ Amsterdam, The Netherlands
| | - Jan A. Kors
- Department of Medical Informatics, Erasmus MC, University Medical Center Rotterdam, 3015 GD Rotterdam, The Netherlands
| | - Cato C. ter Haar
- Department of Cardiology, Heart Center, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Heart Failure & Arrhythmias, 1105 AZ Amsterdam, The Netherlands
| | - Hidde Bleijendaal
- Department of Cardiology, Heart Center, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Heart Failure & Arrhythmias, 1105 AZ Amsterdam, The Netherlands
- Department of Biostatistics & Bioinformatics, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
| | - Henrike Galenkamp
- Department of Public and Occupational Health, Amsterdam UMC, Location AMC, University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Public Health, Health Behaviors and Chronic Diseases, 1105 AZ Amsterdam, The Netherlands
| | - Bert-Jan H. van den Born
- Amsterdam Public Health, Health Behaviors and Chronic Diseases, 1105 AZ Amsterdam, The Netherlands
- Department of Vascular Medicine, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Cardiovascular Sciences, Atherosclerosis & Ischemic Syndromes, 1105 AZ Amsterdam, The Netherlands
| | - Carla E. M. Hollak
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Gastroenterology Endocrinology and Metabolism, Inborn Errors of Metabolism, 1105 AZ Amsterdam, The Netherlands
| | - Mirjam Langeveld
- Department of Internal Medicine, Division of Endocrinology and Metabolism, Amsterdam UMC Location University of Amsterdam, Meibergdreef 9, 1105 AZ Amsterdam, The Netherlands
- Amsterdam Gastroenterology Endocrinology and Metabolism, Inborn Errors of Metabolism, 1105 AZ Amsterdam, The Netherlands
- Correspondence: ; Tel.: +31-20-5663578; Fax: +31-20-6917682
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Miyajima T, Saito R, Yanagisawa H, Igarashi M, Wu C, Iwamoto T, Eto Y. Characterization of cellular phenotypes in neurons derived from induced pluripotent stem cells of male patients with Fabry disease. J Inherit Metab Dis 2023; 46:143-152. [PMID: 36220782 DOI: 10.1002/jimd.12567] [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: 05/27/2022] [Revised: 09/30/2022] [Accepted: 10/10/2022] [Indexed: 01/19/2023]
Abstract
Fabry disease (FD) is an X-linked inherited lysosomal metabolism disorder in which globotriaosylceramide (Gb3) accumulates in various organs resulting from a deficiency in alpha-galactosidase A. The clinical features of FD include progressive impairments of the renal, cardiac, and peripheral nervous systems. In addition, patients with FD often develop neuropsychiatric symptoms, such as depression and dementia, which are believed to be induced by the cellular injury of cerebrovascular and partially neuronal cells due to Gb3 accumulation. Although the analysis of autopsy brain tissue from patients with FD showed no accumulation of Gb3, abnormal deposits of Gb3 were found in the neurons of several brain areas, including the hippocampus. Therefore, in this study, we generated induced pluripotent stem cells (iPSCs) from patients with FD and differentiated them into neuronal cells to investigate pathological and biological changes in the neurons of FD. Neural stem cells (NSCs) and neurons were successfully differentiated from the iPSCs we generated; however, cellular damage and morphological changes were not found in these cells. Immunostaining revealed no Gb3 accumulation in NSCs and neurons. Transmission electron microscopy did not reveal any zebra body-like structures or inclusion bodies, which are characteristic of FD. These results indicated that neuronal cells derived from FD-iPSCs exhibited normal morphology and no Gb3 accumulation. It is likely that more in vivo environment-like cultures are needed for iPSC-derived neurons to reproduce disease-specific features.
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Affiliation(s)
- Takashi Miyajima
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
| | - Ryo Saito
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
| | - Hiroko Yanagisawa
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
| | - Miki Igarashi
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
| | - Chen Wu
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
| | - Takeo Iwamoto
- Division of Molecular Cell Biology, Core Research Facilities for Basic Science, The Jikei University School of Medicine, Tokyo, Japan
| | - Yoshikatsu Eto
- Advanced Clinical Research Center, Southern Tohoku Research Institute for Neuroscience, Kawasaki, Japan
- The Jikei University School of Medicine, Tokyo, Japan
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Gambardella J, Fiordelisi A, Sorriento D, Cerasuolo F, Buonaiuto A, Avvisato R, Pisani A, Varzideh F, Riccio E, Santulli G, Iaccarino G. Mitochondrial microRNAs Are Dysregulated in Patients with Fabry Disease. J Pharmacol Exp Ther 2023; 384:72-78. [PMID: 35764328 PMCID: PMC9827504 DOI: 10.1124/jpet.122.001250] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 05/20/2022] [Accepted: 05/25/2022] [Indexed: 01/13/2023] Open
Abstract
Fabry disease (FD) is a lysosomal storage disorder caused by mutations in the gene for α-galactosidase A, inducing a progressive accumulation of globotriaosylceramide (GB3) and its metabolites in different organs and tissues. GB3 deposition does not fully explain the clinical manifestations of FD, and other pathogenetic mechanisms have been proposed, requiring the identification of new biomarkers for monitoring FD patients. Emerging evidence suggests the involvement of mitochondrial alterations in FD. Here, we propose mitochondrial-related microRNAs (miRs) as potential biomarkers of mitochondrial involvement in FD. Indeed, we demonstate that miRs regulating different aspects of mitochondrial homeostasis including expression and assembly of respiratory chain, mitogenesis, antioxidant capacity, and apoptosis are consistently dysregulated in FD patients. Our data unveil a novel noncoding RNA signature of FD patients, indicating mitochondrial-related miRs as new potential pathogenic players and biomarkers in FD. SIGNIFICANCE STATEMENT: This study demonstrates for the first time that a specific signature of circulating mitochondrial miRs (mitomiRs) is dysregulated in FD patients. MitomiRs regulating fundamental aspects of mitochondrial homeostasis and fitness, including expression and assembly of the respiratory chain, mitogenesis, antioxidant capacity, and apoptosis are significantly dysregulated in FD patients. Taken together, these new findings introduce mitomiRs as unprecedented biomarkers of FD and point at mitochondrial dysfunction as a novel potential mechanistic target for therapeutic approaches.
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Affiliation(s)
- Jessica Gambardella
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Antonella Fiordelisi
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Daniela Sorriento
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Federica Cerasuolo
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Antonietta Buonaiuto
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Roberta Avvisato
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Antonio Pisani
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Fahimeh Varzideh
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Eleonora Riccio
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Gaetano Santulli
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
| | - Guido Iaccarino
- Department of Advanced Biomedical Sciences (J.G., A.F., D.S., F.C., A.B., R.A., G.I.); Interdepartmental Center of Research on Hypertension and Related Conditions (J.G., G.I.), and Department of Public Health (A.P., E.R.); Federico II University, Naples, Italy; and Departments of Medicine (Cardiology) and Molecular Pharmacology, Wilf Family Cardiovascular Research Institute, Institute for Neuroimmunology and Inflammation, Fleischer Institute for Diabetes and Metabolism, Einstein Institute for Aging Research, Einstein-Sinai Diabetes Research Center, Albert Einstein College of Medicine, New York City, New York (J.G., F.V., G.S.)
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Elsaid HOA, Tjeldnes H, Rivedal M, Serre C, Eikrem Ø, Svarstad E, Tøndel C, Marti HP, Furriol J, Babickova J. Gene Expression Analysis in gla-Mutant Zebrafish Reveals Enhanced Ca 2+ Signaling Similar to Fabry Disease. Int J Mol Sci 2022; 24:ijms24010358. [PMID: 36613802 PMCID: PMC9820748 DOI: 10.3390/ijms24010358] [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: 10/19/2022] [Revised: 12/19/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
Fabry disease (FD) is an X-linked inborn metabolic disorder due to partial or complete lysosomal α-galactosidase A deficiency. FD is characterized by progressive renal insufficiency and cardio- and cerebrovascular involvement. Restricted access on Gb3-independent tissue injury experimental models has limited the understanding of FD pathophysiology and delayed the development of new therapies. Accumulating glycosphingolipids, mainly Gb3 and lysoGb3, are Fabry specific markers used in clinical follow up. However, recent studies suggest there is a need for additional markers to monitor FD clinical course or response to treatment. We used a gla-knockout zebrafish (ZF) to investigate alternative biomarkers in Gb3-free-conditions. RNA sequencing was used to identify transcriptomic signatures in kidney tissues discriminating gla-mutant (M) from wild type (WT) ZF. Gene Ontology (GO) and KEGG pathways analysis showed upregulation of immune system activation and downregulation of oxidative phosphorylation pathways in kidneys from M ZF. In addition, upregulation of the Ca2+ signaling pathway was also detectable in M ZF kidneys. Importantly, disruption of mitochondrial and lysosome-related pathways observed in M ZF was validated by immunohistochemistry. Thus, this ZF model expands the pathophysiological understanding of FD, the Gb3-independent effects of gla mutations could be used to explore new therapeutic targets for FD.
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Affiliation(s)
- Hassan Osman Alhassan Elsaid
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
| | - Håkon Tjeldnes
- Computational Biology Unit, Department of Informatics, University of Bergen, 5021 Bergen, Norway
| | - Mariell Rivedal
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
| | - Camille Serre
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
| | - Øystein Eikrem
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
| | - Einar Svarstad
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
| | - Camilla Tøndel
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
- Department of Pediatrics, Haukeland University Hospital, 5021 Bergen, Norway
| | - Hans-Peter Marti
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
| | - Jessica Furriol
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
- Department of Medicine, Haukeland University Hospital, 5021 Bergen, Norway
- Correspondence: (J.F.); (J.B.)
| | - Janka Babickova
- Department of Clinical Medicine, University of Bergen, 5021 Bergen, Norway
- Institute of Molecular Biomedicine, Faculty of Medicine, Comenius University, 811 08 Bratislava, Slovakia
- Correspondence: (J.F.); (J.B.)
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α-Gal A missense variants associated with Fabry disease can lead to ER stress and induction of the unfolded protein response. Mol Genet Metab Rep 2022; 33:100926. [DOI: 10.1016/j.ymgmr.2022.100926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 10/11/2022] [Indexed: 11/06/2022] Open
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Li X, Ren X, Zhang Y, Ding L, Huo M, Li Q. Fabry disease: Mechanism and therapeutics strategies. Front Pharmacol 2022; 13:1025740. [PMID: 36386210 PMCID: PMC9643830 DOI: 10.3389/fphar.2022.1025740] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 10/10/2022] [Indexed: 12/04/2022] Open
Abstract
Fabry disease is a monogenic disease characterized by a deficiency or loss of the α-galactosidase A (GLA). The resulting impairment in lysosomal GLA enzymatic activity leads to the pathogenic accumulation of enzymatic substrate and, consequently, the progressive appearance of clinical symptoms in target organs, including the heart, kidney, and brain. However, the mechanisms involved in Fabry disease-mediated organ damage are largely ambiguous and poorly understood, which hinders the development of therapeutic strategies for the treatment of this disorder. Although currently available clinical approaches have shown some efficiency in the treatment of Fabry disease, they all exhibit limitations that need to be overcome. In this review, we first introduce current mechanistic knowledge of Fabry disease and discuss potential therapeutic strategies for its treatment. We then systemically summarize and discuss advances in research on therapeutic approaches, including enzyme replacement therapy (ERT), gene therapy, and chaperone therapy, as well as strategies targeting subcellular compartments, such as lysosomes, the endoplasmic reticulum, and the nucleus. Finally, the future development of potential therapeutic strategies is discussed based on the results of mechanistic studies and the limitations associated with these therapeutic approaches.
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Affiliation(s)
- Xi Li
- Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, China
| | - Xiangyi Ren
- Core Facilities of West China Hospital, Sichuan University, Chengdu, China
| | - Yabing Zhang
- Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, China
| | - Lin Ding
- Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, China
| | - Minfeng Huo
- Shanghai Tenth People’s Hospital, Shanghai Frontiers Science Center of Nanocatalytic Medicine, School of Medicine, Tongji University, Shanghai, China
- *Correspondence: Qian Li, ; Minfeng Huo,
| | - Qian Li
- Department of Anesthesiology, West China Hospital of Sichuan University, Chengdu, China
- *Correspondence: Qian Li, ; Minfeng Huo,
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Sun L, Zi X, Wang Z, Zhang X. IgA nephropathy with mimicking Fabry disease: A case report and literature review. Medicine (Baltimore) 2022; 101:e31060. [PMID: 36281086 PMCID: PMC9592316 DOI: 10.1097/md.0000000000031060] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Fabry disease (FD) is a rare, inherited disease lysosomal storage disorder caused by the lack of an alpha-galactosidase enzyme. This genetic disease can affect both men and women. The understanding of FD is very important as this condition can be effectively treated. For women who may exhibit normal residual enzyme activity, the diagnosis is more challenging. CASE PRESENTATION Herein, we reported on a case of IgA nephropathy and renal disease that mimicked FD in a female patient. The presence of zebra bodies in the cytoplasm of glomerular podocytes is widely accepted as a hallmark pathological manifestation of FD. In the present case, renal biopsy analysis revealed the presence of zebra bodies; however, genetic testing indicated that the patient did not have FD. The mechanisms and causes of zebra body formation remained unclear in the present case. However, the patient responded well to treatment with an angiotensin receptor blocker. CONCLUSIONS The reported findings can be useful for the differential diagnosis of FD and renal diseases in the future. Our results also highlight the clinical significance of zebra bodies in renal disease.
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Affiliation(s)
- Liping Sun
- Key Renal Laboratory of Shenzhen, Shenzhen, China
- Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, China
- *Correspondence: Liping Sun, Shenzhen Key Laboratory of Renal, Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), 1017 North Dongmen Road, Shenzhen, 518020, China (e-mail: ) and Xinzhou Zhang, Shenzhen Key Laboratory of Renal, Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), 1017 North Dongmen Road, Shenzhen, 518020, China (e-mail: )
| | - Xinyi Zi
- Key Renal Laboratory of Shenzhen, Shenzhen, China
- Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, China
| | - Zhen Wang
- Key Renal Laboratory of Shenzhen, Shenzhen, China
- Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, China
| | - Xinzhou Zhang
- Key Renal Laboratory of Shenzhen, Shenzhen, China
- Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology), Shenzhen, China
- *Correspondence: Liping Sun, Shenzhen Key Laboratory of Renal, Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), 1017 North Dongmen Road, Shenzhen, 518020, China (e-mail: ) and Xinzhou Zhang, Shenzhen Key Laboratory of Renal, Department of Nephrology, Shenzhen People’s Hospital (The Second Clinical Medical College, Jinan University; The First Affiliated Hospital, Southern University of Science and Technology), 1017 North Dongmen Road, Shenzhen, 518020, China (e-mail: )
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An Overview of Molecular Mechanisms in Fabry Disease. Biomolecules 2022; 12:biom12101460. [PMID: 36291669 PMCID: PMC9599883 DOI: 10.3390/biom12101460] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/09/2022] [Accepted: 10/11/2022] [Indexed: 12/24/2022] Open
Abstract
Fabry disease (FD) (OMIM #301500) is a rare genetic lysosomal storage disorder (LSD). LSDs are characterized by inappropriate lipid accumulation in lysosomes due to specific enzyme deficiencies. In FD, the defective enzyme is α-galactosidase A (α-Gal A), which is due to a mutation in the GLA gene on the X chromosome. The enzyme deficiency leads to a continuous deposition of neutral glycosphingolipids (globotriaosylceramide) in the lysosomes of numerous tissues and organs, including endothelial cells, smooth muscle cells, corneal epithelial cells, renal glomeruli and tubules, cardiac muscle and ganglion cells of the nervous system. This condition leads to progressive organ failure and premature death. The increasing understanding of FD, and LSD in general, has led in recent years to the introduction of enzyme replacement therapy (ERT), which aims to slow, if not halt, the progression of the metabolic disorder. In this review, we provide an overview of the main features of FD, focusing on its molecular mechanism and the role of biomarkers.
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Bruell S, Nicholls KM, Hewitson TD, Talbot AS, Holt SG, Smith ER, Ruderman I. Reduced hip bone mineral density is associated with high levels of calciprotein particles in patients with Fabry disease. Osteoporos Int 2022; 33:1783-1794. [PMID: 35575807 PMCID: PMC9499881 DOI: 10.1007/s00198-022-06420-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Accepted: 05/03/2022] [Indexed: 12/01/2022]
Abstract
UNLABELLED Calciprotein particles (CPP) are nanoscale mineralo-protein aggregates that help stabilize excess mineral in the circulation. We examined the relationship between CPP and bone mineral density in Fabry disease patients. We found an inverse correlation with total hip and femoral neck density, but none with lumbar spine. PURPOSE Calciprotein particles (CPP) are colloidal mineral-protein complexes made up primarily of the circulating glycoprotein fetuin-A, calcium, and phosphate. They form in extracellular fluid and facilitate the stabilization, transport, and clearance of excess minerals from the circulation. While most are monomers, they also exist in larger primary (CPP-I) and secondary (CPP-II) form, both of which are reported to be raised in pathological states. This study sought to investigate CPP levels in the serum of patients with Fabry disease, an X-linked systemic lysosomal storage disorder that is associated with generalized inflammation and low bone mineral density (BMD). METHODS We compared serum CPP-I and CPP-II levels in 59 patients with Fabry disease (37 female) with levels in an age-matched healthy adult cohort (n=28) and evaluated their association with BMD and biochemical data obtained from routine clinical review. RESULTS CPP-I and CPP-II levels were higher in male Fabry disease patients than female sufferers as well as their corresponding sex- and age-matched controls. CPP-II levels were inversely correlated with BMD at the total hip and femoral neck, but not the lumbar spine. Regression analyses revealed that these associations were independent of common determinants of BMD, but at the femoral neck, a significant association was only found in female patients. CONCLUSION Low hip BMD was associated with high CPP-II in patients with Fabry disease, but further work is needed to investigate the relevance of sex-related differences and to establish whether CPP measurement may aid assessment of bone disease in this setting.
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Affiliation(s)
- S Bruell
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia
| | - K M Nicholls
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia
- Department of Medicine (RMH), University of Melbourne, Parkville, Australia
| | - T D Hewitson
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia
- Department of Medicine (RMH), University of Melbourne, Parkville, Australia
| | - A S Talbot
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia
| | - S G Holt
- Department of Medicine (RMH), University of Melbourne, Parkville, Australia
- SEHA Kidney Care, Abu Dhabi Health Services Company, Abu Dhabi, United Arab Emirates
- Khalifa University, Abu Dhabi, United Arab Emirates
| | - E R Smith
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia.
- Department of Medicine (RMH), University of Melbourne, Parkville, Australia.
- Kincaid-Smith Renal Laboratories, Department of Nephrology, The Royal Melbourne Hospital, Grattan Street, Parkville, Victoria, 3052, Australia.
| | - I Ruderman
- Department of Nephrology, The Royal Melbourne Hospital, Parkville, Australia
- Department of Medicine (RMH), University of Melbourne, Parkville, Australia
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50
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Burden associated with Fabry disease and its treatment in 12-15 year olds: results from a European survey. Orphanet J Rare Dis 2022; 17:266. [PMID: 35840992 PMCID: PMC9287883 DOI: 10.1186/s13023-022-02417-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 06/30/2022] [Indexed: 11/18/2022] Open
Abstract
Background Fabry Disease (FD) is a rare X-linked metabolic lysosomal disorder. FD has a broad range of symptoms which vary markedly between patients. The heterogenous nature of the disease makes diagnosis difficult for health care professionals (HCPs), which in turn has a significant effect on the patient’s quality of life (QoL). As few adolescent patients are eligible for treatment, to date there has been little published data on the burden of disease and impact of treatment on these patients and their caregivers. This study was developed to provide some insight into these groups. Methods An online-based survey was performed to gather further insights on the burden of FD in 14 adolescents aged 12–15 years old across three European countries, from the perspective of the patients, caregivers and HCPs. Results Symptom burden was found to be high in the adolescent population, with ‘pain’ and ‘intolerance to heat or cold’ commonly reported symptoms, both by patients and to HCPs. Eleven of the 14 patients surveyed were receiving enzyme replacement therapy (ERT), with their post-ERT symptomology showing improvement when compared to symptoms before receiving ERT. The majority of caregivers believe their child’s overall health has improved since starting ERT. While there was a positive outlook towards ERT noted by the patients and caregivers, 4/5 HCPs believed there is ‘a need for more efficacious treatment options’ and all HCPs noted that there is ‘a need for more manageable treatment options’. FD was shown to place a burden on caregivers, who reported feelings of guilt and absences from work. Conclusions Data show there is a significant symptom burden for the adolescent, which affects their QoL and mental health, as well as placing a burden on the wider family. While ERT is an effective treatment and provides symptom relief for many of the respondents in the survey, they still reported symptom burden. Additionally, there was reporting of reluctance to engage in treatment or difficulties associated with the treatment. Heterogeneity in symptom presentation suggests that the treatment regimen needs to be tailored to the individual. Physicians therefore need to have a choice of treatment options available to help them manage symptoms and disease where the benefit to risk ratio is in favour of undergoing treatment. Supplementary Information The online version contains supplementary material available at 10.1186/s13023-022-02417-3.
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