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Zhong W, Li D, Fei Y, Hong P. A review of type 3 Gaucher disease: unique neurological manifestations and advances in treatment. Acta Neurol Belg 2024; 124:1213-1223. [PMID: 38413480 DOI: 10.1007/s13760-024-02493-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 02/01/2024] [Indexed: 02/29/2024]
Abstract
Gaucher disease (GD) is a rare lysosomal storage disease that is caused by mutations in the GBA gene. It is classified into three main phenotypes according to the patient's clinical presentation. Of these, chronic neuronopathic GD (GD3) is characterized by progressive neurological damage. Understanding the unique neurological manifestations of GD3 has important diagnostic and therapeutic implications. Our article summarizes the neurological symptoms specific to GD3 and related therapeutic advances, and it highlights the relevance of the gene to clinical symptoms, so as to provide a reference for the diagnosis and treatment of GD3.
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Affiliation(s)
- Wei Zhong
- Shaoxing University, Shaoxing, 312000, Zhejiang, China
| | - Dan Li
- Department of Hematology, Shaoxing People's Hospital, 568 Zhongxing North Road, Shaoxing, 312000, Zhejiang, China
| | - Yue Fei
- Shaoxing University, Shaoxing, 312000, Zhejiang, China
| | - Pan Hong
- Department of Hematology, Shaoxing People's Hospital, 568 Zhongxing North Road, Shaoxing, 312000, Zhejiang, China.
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2
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Boddupalli CS, Nair S, Belinsky G, Gans J, Teeple E, Nguyen TH, Mehta S, Guo L, Kramer ML, Ruan J, Wang H, Davison M, Kumar D, Vidyadhara DJ, Zhang B, Klinger K, Mistry PK. Neuroinflammation in neuronopathic Gaucher disease: Role of microglia and NK cells, biomarkers, and response to substrate reduction therapy. eLife 2022; 11:e79830. [PMID: 35972072 PMCID: PMC9381039 DOI: 10.7554/elife.79830] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Accepted: 07/08/2022] [Indexed: 12/17/2022] Open
Abstract
Background Neuronopathic Gaucher disease (nGD) is a rare neurodegenerative disorder caused by biallelic mutations in GBA and buildup of glycosphingolipids in lysosomes. Neuronal injury and cell death are prominent pathological features; however, the role of GBA in individual cell types and involvement of microglia, blood-derived macrophages, and immune infiltrates in nGD pathophysiology remains enigmatic. Methods Here, using single-cell resolution of mouse nGD brains, lipidomics, and newly generated biomarkers, we found induction of neuroinflammation pathways involving microglia, NK cells, astrocytes, and neurons. Results Targeted rescue of Gba in microglia and neurons, respectively, in Gba-deficient, nGD mice reversed the buildup of glucosylceramide (GlcCer) and glucosylsphingosine (GlcSph), concomitant with amelioration of neuroinflammation, reduced serum neurofilament light chain (Nf-L), and improved survival. Serum GlcSph concentration was correlated with serum Nf-L and ApoE in nGD mouse models as well as in GD patients. Gba rescue in microglia/macrophage compartment prolonged survival, which was further enhanced upon treatment with brain-permeant inhibitor of glucosylceramide synthase, effects mediated via improved glycosphingolipid homeostasis, and reversal of neuroinflammation involving activation of microglia, brain macrophages, and NK cells. Conclusions Together, our study delineates individual cellular effects of Gba deficiency in nGD brains, highlighting the central role of neuroinflammation driven by microglia activation. Brain-permeant small-molecule inhibitor of glucosylceramide synthase reduced the accumulation of bioactive glycosphingolipids, concomitant with amelioration of neuroinflammation involving microglia, NK cells, astrocytes, and neurons. Our findings advance nGD disease biology whilst identifying compelling biomarkers of nGD to improve patient management, enrich clinical trials, and illuminate therapeutic targets. Funding Research grant from Sanofi; other support includes R01NS110354, Yale Liver Center P30DK034989, pilot project grant.
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Affiliation(s)
| | - Shiny Nair
- Department of Internal Medicine, Yale School of MedicineNew HavenUnited States
| | - Glenn Belinsky
- Department of Internal Medicine, Yale School of MedicineNew HavenUnited States
| | - Joseph Gans
- Translational Sciences, SanofiFraminghamUnited States
| | - Erin Teeple
- Translational Sciences, SanofiFraminghamUnited States
| | | | - Sameet Mehta
- Yale Center for Genome Analysis, Yale School of MedicineNew HavenUnited States
| | - Lilu Guo
- Translational Sciences, SanofiFraminghamUnited States
| | | | - Jiapeng Ruan
- Department of Internal Medicine, Yale School of MedicineNew HavenUnited States
| | - Honggge Wang
- Translational Sciences, SanofiFraminghamUnited States
| | | | - Dinesh Kumar
- Translational Sciences, SanofiFraminghamUnited States
| | - DJ Vidyadhara
- Department of Neuroscience, Yale School of MedicineNew HavenUnited States
| | - Bailin Zhang
- Translational Sciences, SanofiFraminghamUnited States
| | | | - Pramod K Mistry
- Department of Internal Medicine, Yale School of MedicineNew HavenUnited States
- Department of Molecular & Cellular Physiology, Yale School of MedicineNew HavenUnited States
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3
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Daykin EC, Ryan E, Sidransky E. Diagnosing neuronopathic Gaucher disease: New considerations and challenges in assigning Gaucher phenotypes. Mol Genet Metab 2021; 132:49-58. [PMID: 33483255 PMCID: PMC7884077 DOI: 10.1016/j.ymgme.2021.01.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/04/2021] [Accepted: 01/05/2021] [Indexed: 12/13/2022]
Abstract
Gaucher disease (GD), resulting from biallelic mutations in the gene GBA1, is a monogenic recessively inherited Mendelian disorder with a wide range of phenotypic presentations. The more severe forms of the disease, acute neuronopathic GD (GD2) and chronic neuronopathic GD (GD3), also have a continuum of disease severity with an overlap in manifestations and limited genotype-phenotype correlation. In very young patients, assigning a definitive diagnosis can sometimes be challenging. Several recent studies highlight specific features of neuronopathic GD that may provide diagnostic clues. Distinguishing between the different GD types has important therapeutic implications. Currently there are limited treatment options specifically for neuronopathic GD due to the difficulty in delivering therapies across the blood-brain barrier. In this work, we present both classic and newly appreciated aspects of the Gaucher phenotype that can aid in discriminating between acute and chronic neuronopathic GD, and highlight the continuing therapeutic challenges.
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Affiliation(s)
- Emily C Daykin
- Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, USA
| | - Emory Ryan
- Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, USA
| | - Ellen Sidransky
- Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, USA.
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Pewzner-Jung Y, Joseph T, Blumenreich S, Vardi A, Ferreira NS, Cho SM, Eilam R, Tsoory M, Biton IE, Brumfeld V, Haffner-Krausz R, Brenner O, Sharabi N, Addadi Y, Salame TM, Rotkopf R, Wigoda N, Yayon N, Merrill AH, Schiffmann R, Futerman AH. Brain pathology and cerebellar purkinje cell loss in a mouse model of chronic neuronopathic Gaucher disease. Prog Neurobiol 2020; 197:101939. [PMID: 33152398 DOI: 10.1016/j.pneurobio.2020.101939] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 10/03/2020] [Accepted: 10/25/2020] [Indexed: 12/12/2022]
Abstract
Gaucher disease (GD) is currently the focus of considerable attention due primarily to the association between the gene that causes GD (GBA) and Parkinson's disease. Mouse models exist for the systemic (type 1) and for the acute neuronopathic forms (type 2) of GD. Here we report the generation of a mouse that phenotypically models chronic neuronopathic type 3 GD. Gba-/-;Gbatg mice, which contain a Gba transgene regulated by doxycycline, accumulate moderate levels of the offending substrate in GD, glucosylceramide, and live for up to 10 months, i.e. significantly longer than mice which model type 2 GD. Gba-/-;Gbatg mice display behavioral abnormalities at ∼4 months, which deteriorate with age, along with significant neuropathology including loss of Purkinje neurons. Gene expression is altered in the brain and in isolated microglia, although the changes in gene expression are less extensive than in mice modeling type 2 disease. Finally, bone deformities are consistent with the Gba-/-;Gbatg mice being a genuine type 3 GD model. Together, the Gba-/-;Gbatg mice share pathological pathways with acute neuronopathic GD mice but also display differences that might help understand the distinct disease course and progression of type 2 and 3 patients.
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Affiliation(s)
- Yael Pewzner-Jung
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel.
| | - Tammar Joseph
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Shani Blumenreich
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Ayelet Vardi
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | | | - Soo Min Cho
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
| | - Raya Eilam
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Michael Tsoory
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Inbal E Biton
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Vlad Brumfeld
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | | | - Ori Brenner
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Nir Sharabi
- Veterinary Resources, Weizmann Institute of Science, Rehovot, Israel
| | - Yoseph Addadi
- Life Science Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Tomer-Meir Salame
- Life Science Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Ron Rotkopf
- Life Science Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Noa Wigoda
- Life Science Core Facilities, Weizmann Institute of Science, Rehovot, Israel
| | - Nadav Yayon
- Department of Biological Chemistry, The Life Sciences Institute, The Hebrew University of Jerusalem, Jerusalem, Israel
| | - Alfred H Merrill
- School of Biological Sciences, Georgia Institute of Technology, Atlanta, GA, USA
| | | | - Anthony H Futerman
- Department of Biomolecular Sciences, Weizmann Institute of Science, Rehovot, Israel
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5
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Schiffmann R, Sevigny J, Rolfs A, Davies EH, Goker‐Alpan O, Abdelwahab M, Vellodi A, Mengel E, Lukina E, Yoo H, Collin‐Histed T, Narita A, Dinur T, Revel‐Vilk S, Arkadir D, Szer J, Wajnrajch M, Ramaswami U, Sidransky E, Donald A, Zimran A. The definition of neuronopathic Gaucher disease. J Inherit Metab Dis 2020; 43:1056-1059. [PMID: 32242941 PMCID: PMC7540563 DOI: 10.1002/jimd.12235] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 03/17/2020] [Accepted: 03/19/2020] [Indexed: 12/04/2022]
Abstract
Neuronopathic Gaucher disease (nGD) has a very wide clinical and genotypic spectrum. However, there is no consensus definition of nGD, including no description of how best to diagnostically separate the acute form-Gaucher type 2-from the subacute or chronic form-Gaucher type 3. In this article, we define the various forms of Gaucher disease with particular emphasis on the presence of gaze palsy in all patients with nGD. This consensus definition will help in both clinical diagnosis and appropriate patient recruitment to upcoming clinical trials.
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Affiliation(s)
| | | | | | | | - Ozlem Goker‐Alpan
- Lysosomal and Rare Disorders Research and Treatment Center (LDRTC)FairfaxVirginia
| | - Magy Abdelwahab
- Department of Pediatric HematologyCairo University Pediatric HospitalCairoEgypt
| | | | | | - Elena Lukina
- National Research Center for HematologyMoscowRussia
| | - Han‐Wook Yoo
- Asan Medical Center, Department of PediatricsMedical Genetics & Genomics CenterSeoulSouth Korea
| | | | - Aya Narita
- Division of Child NeurologyInstitute of Neurological Science, Tottori University Faculty of MedicineYonagoTottoriJapan
| | - Tama Dinur
- Gaucher UnitShaare Zedek Medical CenterJerusalemIsrael
| | | | - David Arkadir
- Hebrew University‐Hadassah Medical SchoolJerusalemIsrael
| | - Jeff Szer
- Clinical HaematologyPeter MacCallum Cancer Centre and The Royal Melbourne HospitalMelbourneAustralia
| | - Michael Wajnrajch
- Pfizer Inc., Clinical Professor of Pediatrics, New York University Langone School of MedicineNew YorkNew York
| | - Uma Ramaswami
- Lysosomal Storage Disorder UnitRoyal Free HospitalLondonUK
| | - Ellen Sidransky
- Medical Genetics Branch, National Human Genome Research InstituteNational Institutes of HealthBethesdaMaryland
| | - Aimee Donald
- University of ManchesterSt Marys HospitalManchesterUK
| | - Ari Zimran
- Gaucher UnitShaare Zedek Medical CenterJerusalemIsrael
- Hebrew University‐Hadassah Medical SchoolJerusalemIsrael
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Schiffer V, Santiago-Mujika E, Flunkert S, Schmidt S, Farcher M, Loeffler T, Schilcher I, Posch M, Neddens J, Sun Y, Kehr J, Hutter-Paier B. Characterization of the visceral and neuronal phenotype of 4L/PS-NA mice modeling Gaucher disease. PLoS One 2020; 15:e0227077. [PMID: 31929594 PMCID: PMC6957154 DOI: 10.1371/journal.pone.0227077] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Accepted: 12/10/2019] [Indexed: 01/28/2023] Open
Abstract
Gaucher disease is caused by a deficiency in glucocerebrosidase that can result in non-neuronal as well as neuronal symptoms. Common visceral symptoms are an increased organ size, specifically of the spleen, and glucosylceramide as well as glucosylsphingosine substrate accumulations as a direct result of the glucocerebrosidase deficiency. Neuronal symptoms include motor deficits and strong alterations in the cerebellum. To evaluate the effect of new compounds for the treatment of this devastating disease, animal models are needed that closely mimic the human phenotype. The 4L/PS-NA mouse as model of Gaucher disease is shown to present reduced glucocerebrosidase activity similar to human cases but an in-depth characterization of the model was still not performed. We therefore analyzed 4L/PS-NA mice for visceral alterations, motor deficits and also neuronal changes like glucocerebrosidase activity, substrate levels and neuroinflammation. A special focus was set at pathological changes of the cerebellum. Our results show that 4L/PS-NA mice have strongly enlarged visceral organs that are infiltrated by enlarged leukocytes and macrophages. Furthermore, animals present strong motor deficits that are accompanied by increased glucosylceramide and glucosylsphingosine levels in the brain, astrocytosis and activated microglia in the cortex and hippocampus as well as reduced calbindin levels in the cerebellum. The latter was directly related to a strong Purkinje cell loss. Our results thus provide a detailed characterization of the 4L/PS-NA mouse model over age showing the translational value of the model and validating its usefulness for preclinical efficiency studies to evaluate new compounds against Gaucher disease.
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Affiliation(s)
| | | | | | | | | | - Tina Loeffler
- QPS Austria GmbH, Neuropharmacology, Grambach, Austria
| | | | - Maria Posch
- QPS Austria GmbH, Neuropharmacology, Grambach, Austria
| | - Joerg Neddens
- QPS Austria GmbH, Neuropharmacology, Grambach, Austria
| | - Ying Sun
- Division of Human Genetics, Cincinnati Children’s Hospital Medical Center, Cincinnati, Ohio, United States of America
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America
| | - Jan Kehr
- Pronexus Analytical AB, Bromma, Sweden
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7
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Jackson KL, Viel C, Clarke J, Bu J, Chan M, Wang B, Shihabuddin LS, Sardi SP. Viral delivery of a microRNA to Gba to the mouse central nervous system models neuronopathic Gaucher disease. Neurobiol Dis 2019; 130:104513. [DOI: 10.1016/j.nbd.2019.104513] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 06/03/2019] [Accepted: 06/19/2019] [Indexed: 10/26/2022] Open
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8
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Psychiatric manifestations in Egyptian Gaucher patients on enzyme replacement therapy. J Psychosom Res 2019; 122:75-81. [PMID: 31079842 DOI: 10.1016/j.jpsychores.2019.04.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Revised: 04/22/2019] [Accepted: 04/25/2019] [Indexed: 01/11/2023]
Abstract
OBJECTIVES Gaucher disease (GD) may include psychiatric symptoms as a part of its wide spectrum of manifestations, with several reports describing its association with mood or psychotic symptoms. We investigated the presence of psychiatric manifestations in an Egyptian sample of Gaucher Disease (GD) patients. METHODS Our sample consisted of 22 GD patients (diagnosed by low glucocerebrosidase (GBA) activity in leukocytes or fibroblasts and molecular analysis by full (GBA) gene sequencing). 13 patients were classified as GD type 1 and 9 patients as GD type 3. We assessed the presence of psychiatric symptoms using the Mini-international neuropsychiatric interview (M.I.N·I) and the Mini International Neuropsychiatric Interview for Children and Adolescents (MINI-KID) tools. Arabic versions were used. RESULTS The results showed that 41% of the sample had psychiatric disorders, with the most common being depression. None was receiving any form of psychiatric treatment. We found no statistically significant association between the presence of psychiatric disorders and any of the clinical variables of GD, its phenotype, or genotype. CONCLUSION The current results suggest that GD patients are susceptible to psychiatric disorders. However, these results need to be replicated on a wider scale. These findings are of ultimate importance, considering the lack of integrated services addressing both the medical and psychological aspects of inborn errors of metabolism in many countries.
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Kurolap A, Del Toro M, Spiegel R, Gutstein A, Shafir G, Cohen IJ, Barrabés JA, Feldman HB. Gaucher disease type 3c: New patients with unique presentations and review of the literature. Mol Genet Metab 2019; 127:138-146. [PMID: 31130326 DOI: 10.1016/j.ymgme.2019.05.011] [Citation(s) in RCA: 20] [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: 04/04/2019] [Revised: 05/20/2019] [Accepted: 05/20/2019] [Indexed: 01/12/2023]
Abstract
Gaucher disease (GD) is the most prevalent lysosomal disorder caused by GBA mutations and abnormal glucocerebrosidase function, leading to glucocerebrosideaccumulation mainly in the liver, spleen, bone marrow, lungs, and occasionally in the central nervous system. Gaucher disease type 3c (GD3c) is a rare subtype of the subacute/chronic neuronopathic GD3, caused by homozygosity for the GBA p.Asp448His (D409H) mutation. GD3c is characterized mainly by cardiovascular and neuro-ophthalmological findings. In this paper, we describe four new GD3c patients exhibiting rare cardiovascular, pulmonary and psychiatric findings, as well as atypical disease courses. Review of the GD3c-related literature revealed clinical descriptions of 36 patients, presenting predominantly with cardiovascular calcifications; 15%, including Patient 1b in this study, had non-calcified lesions - fibrosis and atherosclerosis. Only 7.5% of patients have been described without heart disease, including Patient 3; however, Patient 2 had a fulminant coronary disease. Neurological findings in GD3c consist mainly of oculomotor apraxia (80%), which is absent in Patient 3, while other neurological findings are common (65%) but diverse. Patient 1b developed a psychiatric behavioral disorder, which has not been previously described in GD3c. Patient 1b also had interstitial lung disease, which was only described in one GD3c patient as pulmonary fibrosis. In view of these unique features, we recommend a revised surveillance protocol; however, further studies are required to establish the management of these patients and the role of GBA in the described pathologies.
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Affiliation(s)
- Alina Kurolap
- The Genetics Institute, Rambam Health Care Campus, Haifa, Israel; The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel
| | - Mireia Del Toro
- Pediatric Neurology Department, Vall d'Hebron University Hospital, Universidad Autónoma de Barcelona, CIBERER, Barcelona, Spain
| | - Ronen Spiegel
- The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel; Department of Pediatrics B, Emek Medical Center, Afula, Israel
| | - Ariel Gutstein
- Department of Cardiology, Assuta University Hospital, Ashdod, Israel; Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva, Israel
| | - Gideon Shafir
- Imaging Department, Rabin Medical Center, Beilinson Hospital, Petach Tikva, Israel
| | - Ian J Cohen
- Gaucher Clinic, Rabin Medical Center, Petach Tikva, Israel; Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - José A Barrabés
- Cardiology Service, Vall d'Hebron University Hospital and Research Institute, Universidad Autónoma de Barcelona, CIBERCV, Barcelona, Spain
| | - Hagit Baris Feldman
- The Genetics Institute, Rambam Health Care Campus, Haifa, Israel; The Ruth and Bruce Rappaport Faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel.
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