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Lian X, Chatterjee S, Sun Y, Dilliard SA, Moore S, Xiao Y, Bian X, Yamada K, Sung YC, Levine RM, Mayberry K, John S, Liu X, Smith C, Johnson LT, Wang X, Zhang CC, Liu DR, Newby GA, Weiss MJ, Yen JS, Siegwart DJ. Bone-marrow-homing lipid nanoparticles for genome editing in diseased and malignant haematopoietic stem cells. NATURE NANOTECHNOLOGY 2024:10.1038/s41565-024-01680-8. [PMID: 38783058 DOI: 10.1038/s41565-024-01680-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 04/15/2024] [Indexed: 05/25/2024]
Abstract
Therapeutic genome editing of haematopoietic stem cells (HSCs) would provide long-lasting treatments for multiple diseases. However, the in vivo delivery of genetic medicines to HSCs remains challenging, especially in diseased and malignant settings. Here we report on a series of bone-marrow-homing lipid nanoparticles that deliver mRNA to a broad group of at least 14 unique cell types in the bone marrow, including healthy and diseased HSCs, leukaemic stem cells, B cells, T cells, macrophages and leukaemia cells. CRISPR/Cas and base editing is achieved in a mouse model expressing human sickle cell disease phenotypes for potential foetal haemoglobin reactivation and conversion from sickle to non-sickle alleles. Bone-marrow-homing lipid nanoparticles were also able to achieve Cre-recombinase-mediated genetic deletion in bone-marrow-engrafted leukaemic stem cells and leukaemia cells. We show evidence that diverse cell types in the bone marrow niche can be edited using bone-marrow-homing lipid nanoparticles.
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Affiliation(s)
- Xizhen Lian
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Sumanta Chatterjee
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yehui Sun
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Sean A Dilliard
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Stephen Moore
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yufen Xiao
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Xiaoyan Bian
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Kohki Yamada
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yun-Chieh Sung
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Rachel M Levine
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Kalin Mayberry
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Samuel John
- Department of Physiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Xiaoye Liu
- Department of Physiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Caroline Smith
- Department of Physiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Lindsay T Johnson
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Xu Wang
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Cheng Cheng Zhang
- Department of Physiology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - David R Liu
- Merkin Institute of Transformative Technologies in Healthcare, Broad Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Chemistry and Chemical Biology, Harvard University, Cambridge, MA, USA
- Howard Hughes Medical Institute, Harvard University, Cambridge, MA, USA
| | - Gregory A Newby
- Department of Genetic Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Mitchell J Weiss
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Jonathan S Yen
- Department of Hematology, St Jude Children's Research Hospital, Memphis, TN, USA
| | - Daniel J Siegwart
- Department of Biomedical Engineering, Department of Biochemistry, Simmons Comprehensive Cancer Center, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
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Whittaker TE, Moula SE, Bahal S, Bakri FG, Hayajneh WA, Daoud AK, Naseem A, Cavazza A, Thrasher AJ, Santilli G. Multidimensional Response Surface Methodology for the Development of a Gene Editing Protocol for p67 phox-Deficient Chronic Granulomatous Disease. Hum Gene Ther 2024; 35:298-312. [PMID: 38062734 PMCID: PMC7615834 DOI: 10.1089/hum.2023.114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2024] Open
Abstract
Replacing a faulty gene with a correct copy has become a viable therapeutic option as a result of recent progress in gene editing protocols. Targeted integration of therapeutic genes in hematopoietic stem cells has been achieved for multiple genes using Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)/Cas9 system and Adeno-Associated Virus (AAV) to carry a donor template. Although this is a promising strategy to correct genetic blood disorders, it is associated with toxicity and loss of function in CD34+ hematopoietic stem and progenitor cells, which has hampered clinical application. Balancing the maximum achievable correction against deleterious effects on the cells is critical. However, multiple factors are known to contribute, and the optimization process is laborious and not always clearly defined. We have developed a flexible multidimensional Response Surface Methodology approach for optimization of gene correction. Using this approach, we could rapidly investigate and select editing conditions for CD34+ cells with the best possible balance between correction and cell/colony-forming unit (CFU) loss in a parsimonious one-shot experiment. This method revealed that using relatively low doses of AAV2/6 and CRISPR/Cas9 ribonucleoprotein complex, we can preserve the fitness of CD34+ cells and, at the same time, achieve high levels of targeted gene insertion. We then used these optimized editing conditions for the correction of p67phox-deficient chronic granulomatous disease (CGD), an autosomal recessive disorder of blood phagocytic cells resulting in severe recurrent bacterial and fungal infections and achieved rescue of p67phox expression and functional correction of CD34+-derived neutrophils from a CGD patient.
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Affiliation(s)
- Thomas E. Whittaker
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Shefta E Moula
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Sameer Bahal
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Faris Ghalib Bakri
- Division of Infectious Diseases, Department of Medicine, Jordan University Hospital, Amman, Jordan
- Infectious Diseases and Vaccine Center, University of Jordan, Amman, Jordan
| | - Wail Ahmad Hayajneh
- Division of Infectious Diseases, Department of Pediatrics, Jordan University of Science & Technology, Irbid, Jordan
| | - Ammar Khaled Daoud
- Division of Immunology, Department of Internal Medicine, Jordan University of Science & Technology, Irbid, Jordan
| | - Asma Naseem
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Alessia Cavazza
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Adrian J Thrasher
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
- NIHR Great Ormond Street Hospital Biomedical Research Centre, London, United Kingdom
| | - Giorgia Santilli
- Infection, Immunity and Inflammation Teaching and Research Department, Great Ormond Street Institute of Child Health, University College London, United Kingdom
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3
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Justiz-Vaillant AA, Williams-Persad AFA, Arozarena-Fundora R, Gopaul D, Soodeen S, Asin-Milan O, Thompson R, Unakal C, Akpaka PE. Chronic Granulomatous Disease (CGD): Commonly Associated Pathogens, Diagnosis and Treatment. Microorganisms 2023; 11:2233. [PMID: 37764077 PMCID: PMC10534792 DOI: 10.3390/microorganisms11092233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2023] [Revised: 08/25/2023] [Accepted: 08/28/2023] [Indexed: 09/29/2023] Open
Abstract
Chronic granulomatous disease (CGD) is a primary immunodeficiency caused by a defect in the phagocytic function of the innate immune system owing to mutations in genes encoding the five subunits of the nicotinamide adenine dinucleotide phosphatase (NADPH) oxidase enzyme complex. This review aimed to provide a comprehensive approach to the pathogens associated with chronic granulomatous disease (CGD) and its management. Patients with CGD, often children, have recurrent life-threatening infections and may develop infectious or inflammatory complications. The most common microorganisms observed in the patients with CGD are Staphylococcus aureus, Aspergillus spp., Candida spp., Nocardia spp., Burkholderia spp., Serratia spp., and Salmonella spp. Antibacterial prophylaxis with trimethoprim-sulfamethoxazole, antifungal prophylaxis usually with itraconazole, and interferon gamma immunotherapy have been successfully used in reducing infection in CGD. Haematopoietic stem cell transplantation (HCT) have been successfully proven to be the treatment of choice in patients with CGD.
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Affiliation(s)
- Angel A. Justiz-Vaillant
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
| | - Arlene Faye-Ann Williams-Persad
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
| | - Rodolfo Arozarena-Fundora
- Eric Williams Medical Sciences Complex, North Central Regional Health Authority, Champs Fleurs, Trinidad and Tobago;
- Department of Clinical and Surgical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago
| | - Darren Gopaul
- Department of Internal Medicine, Port of Spain General Hospital, The University of the West Indies, St. Augustine, Trinidad and Tobago;
| | - Sachin Soodeen
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
| | | | - Reinand Thompson
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
| | - Chandrashekhar Unakal
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
| | - Patrick Eberechi Akpaka
- Department of Paraclinical Sciences, Faculty of Medical Sciences, The University of the West Indies, St. Augustine, Trinidad and Tobago; (A.F.-A.W.-P.); (S.S.); (R.T.); (C.U.); (P.E.A.)
- Eric Williams Medical Sciences Complex, North Central Regional Health Authority, Champs Fleurs, Trinidad and Tobago;
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4
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Ellison S, Parker H, Bigger B. Advances in therapies for neurological lysosomal storage disorders. J Inherit Metab Dis 2023; 46:874-905. [PMID: 37078180 DOI: 10.1002/jimd.12615] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 04/12/2023] [Accepted: 04/17/2023] [Indexed: 04/21/2023]
Abstract
Lysosomal Storage Disorders (LSDs) are a diverse group of inherited, monogenic diseases caused by functional defects in specific lysosomal proteins. The lysosome is a cellular organelle that plays a critical role in catabolism of waste products and recycling of macromolecules in the body. Disruption to the normal function of the lysosome can result in the toxic accumulation of storage products, often leading to irreparable cellular damage and organ dysfunction followed by premature death. The majority of LSDs have no curative treatment, with many clinical subtypes presenting in early infancy and childhood. Over two-thirds of LSDs present with progressive neurodegeneration, often in combination with other debilitating peripheral symptoms. Consequently, there is a pressing unmet clinical need to develop new therapeutic interventions to treat these conditions. The blood-brain barrier is a crucial hurdle that needs to be overcome in order to effectively treat the central nervous system (CNS), adding considerable complexity to therapeutic design and delivery. Enzyme replacement therapy (ERT) treatments aimed at either direct injection into the brain, or using blood-brain barrier constructs are discussed, alongside more conventional substrate reduction and other drug-related therapies. Other promising strategies developed in recent years, include gene therapy technologies specifically tailored for more effectively targeting treatment to the CNS. Here, we discuss the most recent advances in CNS-targeted treatments for neurological LSDs with a particular emphasis on gene therapy-based modalities, such as Adeno-Associated Virus and haematopoietic stem cell gene therapy approaches that encouragingly, at the time of writing are being evaluated in LSD clinical trials in increasing numbers. If safety, efficacy and improved quality of life can be demonstrated, these therapies have the potential to be the new standard of care treatments for LSD patients.
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Affiliation(s)
- S Ellison
- Division of Cell Matrix Biology and Regenerative Medicine, University of Manchester, Manchester, United Kingdom
| | - H Parker
- Division of Immunology, Immunity to Infection and Respiratory Medicine, University of Manchester, Manchester, United Kingdom
| | - B Bigger
- Division of Cell Matrix Biology and Regenerative Medicine, University of Manchester, Manchester, United Kingdom
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5
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Arlabosse T, Booth C, Candotti F. Gene Therapy for Inborn Errors of Immunity. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:1592-1601. [PMID: 37084938 DOI: 10.1016/j.jaip.2023.04.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 04/06/2023] [Accepted: 04/07/2023] [Indexed: 04/23/2023]
Abstract
In the early 1990s, gene therapy (GT) entered the clinical arena as an alternative to hematopoietic stem cell transplantation for forms of inborn errors of immunity (IEIs) that are not medically manageable because of their severity. In principle, the use of gene-corrected autologous hematopoietic stem cells presents several advantages over hematopoietic stem cell transplantation, including making donor searches unnecessary and avoiding the risks for graft-versus-host disease. In the past 30 years or more of clinical experience, the field has witnessed multiple examples of successful applications of GT to a number of IEIs, as well as some serious drawbacks, which have highlighted the potential genotoxicity of integrating viral vectors and stimulated important progress in the development of safer gene transfer tools. The advent of gene editing technologies promises to expand the spectrum of IEIs amenable to GT to conditions caused by mutated genes that require the precise regulation of expression or by dominant-negative variants. Here, we review the main concepts of GT as it applies to IEIs and the clinical results obtained to date. We also describe the challenges faced by this branch of medicine, which operates in the unprofitable sector of human rare diseases.
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Affiliation(s)
- Tiphaine Arlabosse
- Pediatric Immuno-Rheumatology of Western Switzerland, Division of Pediatrics, Women-Mother-Child Department, Lausanne University Hospital, Lausanne, Switzerland
| | - Claire Booth
- Molecular and Cellular Immunology Section, UCL Great Ormond Street Institute of Child Health, London, United Kingdom; Department of Paediatric Immunology and Gene Therapy, Great Ormond Street Hospital for Sick Children NHS Foundation Trust, London, United Kingdom.
| | - Fabio Candotti
- Division of Immunology and Allergy, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland
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6
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Castiello MC, Ferrari S, Villa A. Correcting inborn errors of immunity: From viral mediated gene addition to gene editing. Semin Immunol 2023; 66:101731. [PMID: 36863140 PMCID: PMC10109147 DOI: 10.1016/j.smim.2023.101731] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 01/25/2023] [Accepted: 02/14/2023] [Indexed: 03/04/2023]
Abstract
Allogeneic hematopoietic stem cell transplantation is an effective treatment to cure inborn errors of immunity. Remarkable progress has been achieved thanks to the development and optimization of effective combination of advanced conditioning regimens and use of immunoablative/suppressive agents preventing rejection as well as graft versus host disease. Despite these tremendous advances, autologous hematopoietic stem/progenitor cell therapy based on ex vivo gene addition exploiting integrating γ-retro- or lenti-viral vectors, has demonstrated to be an innovative and safe therapeutic strategy providing proof of correction without the complications of the allogeneic approach. The recent advent of targeted gene editing able to precisely correct genomic variants in an intended locus of the genome, by introducing deletions, insertions, nucleotide substitutions or introducing a corrective cassette, is emerging in the clinical setting, further extending the therapeutic armamentarium and offering a cure to inherited immune defects not approachable by conventional gene addition. In this review, we will analyze the current state-of-the art of conventional gene therapy and innovative protocols of genome editing in various primary immunodeficiencies, describing preclinical models and clinical data obtained from different trials, highlighting potential advantages and limits of gene correction.
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Affiliation(s)
- Maria Carmina Castiello
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan 20132, Italy; Istituto di Ricerca Genetica e Biomedica, Consiglio Nazionale delle Ricerche (IRGB-CNR), Milan, Italy
| | - Samuele Ferrari
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan 20132, Italy; Vita-Salute San Raffaele University, Milan 20132, Italy
| | - Anna Villa
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan 20132, Italy; Istituto di Ricerca Genetica e Biomedica, Consiglio Nazionale delle Ricerche (IRGB-CNR), Milan, Italy.
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7
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Nunoi H, Nakamura H, Nishimura T, Matsukura M. Recent topics and advanced therapies in chronic granulomatous disease. Hum Cell 2023; 36:515-527. [PMID: 36534309 DOI: 10.1007/s13577-022-00846-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022]
Abstract
Chronic granulomatous disease (CGD) is a primary immunodeficiency characterized by the inability of phagocytes to produce reactive oxygen species (ROS) owing to a defect in any of the five components (CYBB/gp91phox, CYBA/p22phox, NCF1/p47phox, NCF2/p67phox, and NCF4/p40phox) and a concomitant regulatory component of Rac1/2 and CYBC1/Eros of the nicotinamide adenine dinucleotide phosphate (NADPH) oxidase complex. Patients with CGD are at an increased risk of life-threatening infections caused by catalase-positive bacteria and fungi and of inflammatory complications such as CGD colitis. Antimicrobial and azole antifungal prophylaxes have considerably reduced the incidence and severity of bacterial and improved fungal infections and overall survival. CGD studies have revealed the precise epidemiology and role of NADPH oxidase in innate immunity which has led to a new understanding of the importance of phagocyte oxygen metabolism in various host-defense systems and the fields leading to cell death processes. Moreover, ROS plays central roles in the determination of cell fate as secondary messengers and by modifying of various signaling molecules. According to this increasing knowledge about the effects of ROS on the inflammasomal system, immunomodulatory treatments, such as IFN-γ and anti-IL-1 antibodies, have been established. This review covers the current topics in CGD and the relationship between ROS and ROS-mediated pathophysiological phenomena. In addition to the shirt summary of hematopoietic stem cell transplantation and gene therapy, we introduce a novel ROS-producing enzyme replacement therapy using PEG-fDAO to compensate for NADPH oxidase deficiency.
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Affiliation(s)
- Hiroyuki Nunoi
- Division of Pediatrics, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake-cho, Miyazaki-City, Miyazaki, 889-1692, Japan. .,Aisenkai Nichinan Hospital, 3649-2 Kazeta, Nichinan-City, Miyazaki, 887-0034, Japan.
| | - Hideki Nakamura
- Laboratory of Environmental Science and Technology, Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-Ku, Kumamoto City, 860-0082, Japan
| | - Toyoki Nishimura
- Division of Pediatrics, Faculty of Medicine, University of Miyazaki, 5200 Kihara, Kiyotake-cho, Miyazaki-City, Miyazaki, 889-1692, Japan
| | - Makoto Matsukura
- Laboratory of Clinical Pharmacology and Therapeutics, Faculty of Pharmaceutical Sciences, Sojo University, 4-22-1 Ikeda, Nishi-Ku, Kumamoto City, 860-0082, Japan
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8
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Sobrino S, Magnani A, Semeraro M, Martignetti L, Cortal A, Denis A, Couzin C, Picard C, Bustamante J, Magrin E, Joseph L, Roudaut C, Gabrion A, Soheili T, Cordier C, Lortholary O, Lefrere F, Rieux-Laucat F, Casanova JL, Bodard S, Boddaert N, Thrasher AJ, Touzot F, Taque S, Suarez F, Marcais A, Guilloux A, Lagresle-Peyrou C, Galy A, Rausell A, Blanche S, Cavazzana M, Six E. Severe hematopoietic stem cell inflammation compromises chronic granulomatous disease gene therapy. Cell Rep Med 2023; 4:100919. [PMID: 36706754 PMCID: PMC9975109 DOI: 10.1016/j.xcrm.2023.100919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 10/20/2022] [Accepted: 01/06/2023] [Indexed: 01/27/2023]
Abstract
X-linked chronic granulomatous disease (CGD) is associated with defective phagocytosis, life-threatening infections, and inflammatory complications. We performed a clinical trial of lentivirus-based gene therapy in four patients (NCT02757911). Two patients show stable engraftment and clinical benefits, whereas the other two have progressively lost gene-corrected cells. Single-cell transcriptomic analysis reveals a significantly lower frequency of hematopoietic stem cells (HSCs) in CGD patients, especially in the two patients with defective engraftment. These two present a profound change in HSC status, a high interferon score, and elevated myeloid progenitor frequency. We use elastic-net logistic regression to identify a set of 51 interferon genes and transcription factors that predict the failure of HSC engraftment. In one patient, an aberrant HSC state with elevated CEBPβ expression drives HSC exhaustion, as demonstrated by low repopulation in a xenotransplantation model. Targeted treatments to protect HSCs, coupled to targeted gene expression screening, might improve clinical outcomes in CGD.
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Affiliation(s)
- Steicy Sobrino
- Human Lymphohematopoiesis Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Alessandra Magnani
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Michaela Semeraro
- Clinical Investigation Center CIC 1419, Necker-Enfants Malades Hospital, GH Paris Centre, Université Paris Cité, AP-HP, Paris, France
| | - Loredana Martignetti
- Clinical Bioinformatics Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Akira Cortal
- Clinical Bioinformatics Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Adeline Denis
- Human Lymphohematopoiesis Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Chloé Couzin
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Capucine Picard
- Study Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital, AP-HP, Université Paris Cité, Paris, France; Lymphocyte Activation and Susceptibility to EBV Infection Laboratory, INSERM UMR 1163, Imagine Institute, Paris, France; Centre de Références des Déficits Immunitaires Héréditaires (CEREDIH), Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Jacinta Bustamante
- Study Center for Primary Immunodeficiencies, Necker-Enfants Malades Hospital, AP-HP, Université Paris Cité, Paris, France; Human Genetics of Infectious Diseases Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Elisa Magrin
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Laure Joseph
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Cécile Roudaut
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Aurélie Gabrion
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Tayebeh Soheili
- Human Lymphohematopoiesis Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Corinne Cordier
- Plateforme de Cytométrie en Flux, Structure Fédérative de Recherche Necker, INSERM US24-CNRS UAR3633, Paris, France
| | - Olivier Lortholary
- Necker-Pasteur Center for Infectious Diseases and Tropical Medicine, Necker-Enfants Malades Hospital, AP-HP, Université Paris Cité, Imagine Institute, Paris, France
| | - François Lefrere
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Department of Adult Hematology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Frédéric Rieux-Laucat
- Immunogenetics of Pediatric Autoimmune Diseases Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
| | - Jean-Laurent Casanova
- Human Genetics of Infectious Diseases Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France; St. Giles Laboratory of Human Genetics of Infectious Diseases, Rockefeller Branch, The Rockefeller University, New York, NY, USA
| | - Sylvain Bodard
- Department of Adult Radiology, Necker Enfants-Malades Hospital, AP-HP, Université Paris Cité, Paris, France; Laboratoire d'Imagerie Biomédicale, LIB, Sorbonne Université, CNRS, INSERM, Paris, France
| | - Nathalie Boddaert
- Département de Radiologie Pédiatrique, INSERM UMR 1163 and UMR 1299, Imagine Institute, AP-HP, Necker-Enfants Malades Hospital, Paris, France
| | - Adrian J Thrasher
- UCL Great Ormond Street Institute of Child Health, London, UK; Great Ormond Street Hospital for Children NHS Foundation Trust, London, UK
| | - Fabien Touzot
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Sophie Taque
- CHU de Rennes, Département de Pédiatrie, Rennes, France
| | - Felipe Suarez
- Necker-Pasteur Center for Infectious Diseases and Tropical Medicine, Necker-Enfants Malades Hospital, AP-HP, Université Paris Cité, Imagine Institute, Paris, France; Imagine Institute, Université Paris Cité, Paris, France
| | - Ambroise Marcais
- Necker-Pasteur Center for Infectious Diseases and Tropical Medicine, Necker-Enfants Malades Hospital, AP-HP, Université Paris Cité, Imagine Institute, Paris, France
| | - Agathe Guilloux
- Mathematics and Modelization Laboratory, CNRS, Université Paris-Saclay, Université d'Evry, Evry, France
| | - Chantal Lagresle-Peyrou
- Human Lymphohematopoiesis Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France
| | - Anne Galy
- Genethon, Evry-Courcouronnes, France; Université Paris-Saclay, University Evry, Inserm, Genethon (UMR_S951), Evry-Courcouronnes, France
| | - Antonio Rausell
- Clinical Bioinformatics Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France; Service de Médecine Génomique des Maladies Rares, AP-HP, Necker-Enfants Malades Hospital, Paris, France
| | - Stephane Blanche
- Department of Pediatric Immunology, Hematology, and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
| | - Marina Cavazzana
- Biotherapy Department, Necker-Enfants Malades Hospital, AP-HP, Paris, France; Biotherapy Clinical Investigation Center, Groupe Hospitalier Universitaire Ouest, AP-HP, INSERM, Paris, France; Imagine Institute, Université Paris Cité, Paris, France.
| | - Emmanuelle Six
- Human Lymphohematopoiesis Laboratory, Université Paris Cité, Imagine Institute, INSERM UMR 1163, Paris, France
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9
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Mudde A, Booth C. Gene therapy for inborn error of immunity - current status and future perspectives. Curr Opin Allergy Clin Immunol 2023; 23:51-62. [PMID: 36539381 DOI: 10.1097/aci.0000000000000876] [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: 12/24/2022]
Abstract
PURPOSE OF REVIEW Development of hematopoietic stem cell (HSC) gene therapy (GT) for inborn errors of immunity (IEIs) continues to progress rapidly. Although more patients are being treated with HSC GT based on viral vector mediated gene addition, gene editing techniques provide a promising new approach, in which transgene expression remains under the control of endogenous regulatory elements. RECENT FINDINGS Many gene therapy clinical trials are being conducted and evidence showing that HSC GT through viral vector mediated gene addition is a successful and safe curative treatment option for various IEIs is accumulating. Gene editing techniques for gene correction are, on the other hand, not in clinical use yet, despite rapid developments during the past decade. Current studies are focussing on improving rates of targeted integration, while preserving the primitive HSC population, which is essential for future clinical translation. SUMMARY As HSC GT is becoming available for more diseases, novel developments should focus on improving availability while reducing costs of the treatment. Continued follow up of treated patients is essential for providing information about long-term safety and efficacy. Editing techniques have great potential but need to be improved further before the translation to clinical studies can happen.
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Affiliation(s)
- Anne Mudde
- Molecular and Cellular Immunology Section, UCL Great Ormond Street Institute of Child Health
| | - Claire Booth
- Molecular and Cellular Immunology Section, UCL Great Ormond Street Institute of Child Health
- Department of Immunology and Gene Therapy, Great Ormond Street Hospital, London, UK
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10
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Yuan H, Wu X, Liu H, Chang LJ. Lentiviral Gene Therapy of Chronic Granulomatous Disease: Functional Assessment of Universal and Tissue-Specific Promoters. Hum Gene Ther 2023; 34:19-29. [PMID: 36274229 DOI: 10.1089/hum.2022.140] [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] [Indexed: 11/04/2022] Open
Abstract
Chronic granulomatous disease (CGD) is a rare congenital immunodeficiency characterized by a defect in nicotinamide adenine dinucleotide phosphate oxidase required for phagocytosis. Hematopoietic stem cell (HSC) transplantation is currently the only curative treatment, but it is ladened with morbidities and mortality. Gene therapy is a promising treatment for CGD. However, if not properly designed, the gene therapy approach may not be successful. We engineered lentiviral vectors (LVs) carrying a universal promoter (EF1a) and two myeloid-specific promoters (miR223 and CD68) to drive the expression of green fluorescence protein (GFP) or CYBB, one of the key defective genes causing CGD. Tissue-specific LV expression was investigated in vitro and in a CGD mouse model. We compared GFP expression in both myeloid differentiated and undifferentiated HSCs. The CGD mice were transplanted with LV-modified mouse HSCs to investigate expression of CYBB and restoration of reactive oxygen species. The LV promoters were further compared under low and high-transgenic conditions to assess safety and therapeutic efficacy. A pneumonia disease model based on pathogenic Staphylococcus aureus challenge was established to assess the survival rate and body weight change. All three promoters demonstrated ectopic CYBB expression in vitro and in vivo. The EF1a promoter showed the highest expression of GFP or CYBB in transduced cells, including HSCs without cytotoxicity, whereas the LV-miR223 showed the highest transgene delivery efficiency with high myeloid specificity. Importantly, under low-transgenic condition, only the LV-EF1a-CYBB showed high antibacterial activity in vivo.
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Affiliation(s)
- Haokun Yuan
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Xiaomei Wu
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Hongwei Liu
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Lung-Ji Chang
- School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
- Shenzhen Geno-Immune Medical Institute, Shenzhen, China
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11
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Long JD, Trope EC, Yang J, Rector K, Kuo CY. Genes as Medicine: The Development of Gene Therapies for Inborn Errors of Immunity. Hematol Oncol Clin North Am 2022; 36:829-851. [PMID: 35778331 DOI: 10.1016/j.hoc.2022.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The field of gene therapy has experienced tremendous growth in the last decade ranging from improvements in the design of viral vectors for gene addition of therapeutic gene cassettes to the discovery of site-specific nucleases targeting transgenes to desired locations in the genome. Such advancements have not only enabled the development of disease models but also created opportunities for the development of tailored therapeutic approaches. There are 3 main methods of gene modification that can be used for the prevention or treatment of disease. This includes viral vector-mediated gene therapy to supply or bypass a missing/defective gene, gene editing enabled by programmable nucleases to create sequence-specific alterations in the genome, and gene silencing to reduce the expression of a gene or genes. These gene-modification platforms can be delivered either in vivo, for which the therapy is injected directed into a patient's body, or ex vivo, in which cells are harvested from a patient and modified in a laboratory setting, and then returned to the patient.
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Affiliation(s)
- Joseph D Long
- Division of Allergy & Immunology, Department of Pediatrics, David Geffen School of Medicine at the University of California, Los Angeles, 10833 Le Conte, MDCC 12-430, Los Angeles, CA 90095, USA
| | - Edward C Trope
- Division of Allergy & Immunology, Department of Pediatrics, David Geffen School of Medicine at the University of California, Los Angeles, 10833 Le Conte, MDCC 12-430, Los Angeles, CA 90095, USA
| | - Jennifer Yang
- Department of Psychology, University of California, Los Angeles, 1285 Psychology Building, Box 951563, Los Angeles, CA 90095, USA
| | | | - Caroline Y Kuo
- Division of Allergy & Immunology, Department of Pediatrics, David Geffen School of Medicine at the University of California, Los Angeles, 10833 Le Conte, MDCC 12-430, Los Angeles, CA 90095, USA.
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12
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Abstract
The earliest conceptual history of gene therapy began with the recognition of DNA as the transforming substance capable of changing the phenotypic character of a bacterium and then as the carrier of the genomic code. Early studies of oncogenic viruses that could insert into the mammalian genome led to the concept that these same viruses might be engineered to carry new genetic material into mammalian cells, including human hematopoietic stem cells (HSC). In addition to properly engineered vectors capable of efficient safe transduction of HSC, successful gene therapy required the development of efficient materials, methods, and equipment to procure, purify, and culture HSC. Increased understanding of the preparative conditioning of patients was needed to optimize the engraftment of genetically modified HSC. Testing concepts in pivotal clinical trials to assess the efficacy and determine the cause of adverse events has advanced the efficiency and safety of gene therapy. This article is a historical overview of the separate threads of discovery that joined together to comprise our current state of gene therapy targeting HSC.
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13
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A systematic review and meta-analysis of gene therapy with hematopoietic stem and progenitor cells for monogenic disorders. Nat Commun 2022; 13:1315. [PMID: 35288539 PMCID: PMC8921234 DOI: 10.1038/s41467-022-28762-2] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Accepted: 02/08/2022] [Indexed: 12/12/2022] Open
Abstract
AbstractEx-vivo gene therapy (GT) with hematopoietic stem and progenitor cells (HSPCs) engineered with integrating vectors is a promising treatment for monogenic diseases, but lack of centralized databases is hampering an overall outcomes assessment. Here we aim to provide a comprehensive assessment of the short and long term safety of HSPC-GT from trials using different vector platforms. We review systematically the literature on HSPC-GT to describe survival, genotoxicity and engraftment of gene corrected cells. From 1995 to 2020, 55 trials for 14 diseases met inclusion criteria and 406 patients with primary immunodeficiencies (55.2%), metabolic diseases (17.0%), haemoglobinopathies (24.4%) and bone marrow failures (3.4%) were treated with gammaretroviral vector (γRV) (29.1%), self-inactivating γRV (2.2%) or lentiviral vectors (LV) (68.7%). The pooled overall incidence rate of death is 0.9 per 100 person-years of observation (PYO) (95% CI = 0.37–2.17). There are 21 genotoxic events out of 1504.02 PYO, which occurred in γRV trials (0.99 events per 100 PYO, 95% CI = 0.18–5.43) for primary immunodeficiencies. Pooled rate of engraftment is 86.7% (95% CI = 67.1–95.5%) for γRV and 98.7% (95% CI = 94.5–99.7%) for LV HSPC-GT (p = 0.005). Our analyses show stable reconstitution of haematopoiesis in most recipients with superior engraftment and safer profile in patients receiving LV-transduced HSPCs.
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14
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Kang EM. Disease Presentation, Treatment Options, and Outcomes for Myeloid Immunodeficiencies. Curr Allergy Asthma Rep 2021; 21:14. [PMID: 33666780 DOI: 10.1007/s11882-020-00984-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/08/2020] [Indexed: 10/22/2022]
Abstract
PURPOSE OF REVIEW Up-to-date review on various types of immunodeficiencies with a significant myeloid component including some more recently described congenital disorders. RECENT FINDINGS While a number of disorders have been described in the past, genetic sequencing has led to the identification of the specific disorders and clarified their pathophysiology. Advances in genetic therapies including genetic editing should provide future treatments beyond hematopoietic stem cell transplant for patients with these rare disorders. Neutrophils (or granulocytes) are a major contributor to infection surveillance and clearance, and defective neutrophils characteristically lead to pyogenic infections. Deficiency in numbers, either iatrogenic or congenital; functional defects; and/or inability to target to the sites of infection can all lead to serious morbidity and mortality; however, myeloid-based immunodeficiencies are not all the same. Having absent neutrophils, that is, neutropenia, has implications different to those of having dysfunctional neutrophils as will become evident as the various disorders are reviewed.
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Affiliation(s)
- Elizabeth M Kang
- National Institutes of Allergy and Infectious Disease/National Institutes of Health, 10 Center Drive, Room 6-3752, Bethesda, MD, 20892, USA.
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15
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Kuo CY, Kohn DB. Overview of the current status of gene therapy for primary immune deficiencies (PIDs). J Allergy Clin Immunol 2021; 146:229-233. [PMID: 32771134 DOI: 10.1016/j.jaci.2020.05.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 05/12/2020] [Accepted: 05/12/2020] [Indexed: 12/29/2022]
Abstract
Over 3 decades, gene therapy has advanced from a logical idea to becoming a clinical reality for several of the most severe primary immune deficiencies, as well as other inherited disorders. The first gene therapy medicines have been licensed for marketing and several more are advancing toward that goal to make them widely available, beyond clinical trials. Although common platforms of cells, vectors, or editing reagents are used for these disorders, each individual genetic cause of an immune deficiency requires its own vector or editing tools and a package of preclinical data on efficacy and safety to initiate clinical trials. One-by-one, gene therapy for primary immune deficiencies is being brought to the clinic and hopefully will provide safe and effective therapies.
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Affiliation(s)
- Caroline Y Kuo
- Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, Calif
| | - Donald B Kohn
- Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, Calif; Department of Microbiology, Immunology & Molecular Genetics, David Geffen School of Medicine, University of California, Los Angeles, Calif; Department of Molecular & Medical Pharmacology, David Geffen School of Medicine, University of California, Los Angeles, Calif; Department of Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA, David Geffen School of Medicine, University of California, Los Angeles, Calif.
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16
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Abstract
Gene therapy is an innovative treatment for Primary Immune Deficiencies (PIDs) that uses autologous hematopoietic stem cell transplantation to deliver stem cells with added or edited versions of the missing or malfunctioning gene that causes the PID. Initial studies of gene therapy for PIDs in the 1990-2000's used integrating murine gamma-retroviral vectors. While these studies showed clinical efficacy in many cases, especially with the administration of marrow cytoreductive conditioning before cell re-infusion, these vectors caused genotoxicity and development of leukoproliferative disorders in several patients. More recent studies used lentiviral vectors in which the enhancer elements of the long terminal repeats self-inactivate during reverse transcription ("SIN" vectors). These SIN vectors have excellent safety profiles and have not been reported to cause any clinically significant genotoxicity. Gene therapy has successfully treated several PIDs including Adenosine Deaminase Severe Combined Immunodeficiency (SCID), X-linked SCID, Artemis SCID, Wiskott-Aldrich Syndrome, X-linked Chronic Granulomatous Disease and Leukocyte Adhesion Deficiency-I. In all, gene therapy for PIDs has progressed over the recent decades to be equal or better than allogeneic HSCT in terms of efficacy and safety. Further improvements in methods should lead to more consistent and reliable efficacy from gene therapy for a growing list of PIDs.
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Affiliation(s)
- Lisa A. Kohn
- Division of Pediatric Allergy and Immunology, Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
| | - Donald B. Kohn
- Division of Pediatric Hematology/Oncology, Department of Pediatrics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, United States
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17
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Houghton BC, Booth C. Gene Therapy for Primary Immunodeficiency. Hemasphere 2021; 5:e509. [PMID: 33403354 PMCID: PMC7773329 DOI: 10.1097/hs9.0000000000000509] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 10/21/2020] [Indexed: 12/27/2022] Open
Abstract
Over the past 3 decades, there has been significant progress in refining gene therapy technologies and procedures. Transduction of hematopoietic stem cells ex vivo using lentiviral vectors can now create a highly effective therapeutic product, capable of reconstituting many different immune system dysfunctions when reinfused into patients. Here, we review the key developments in the gene therapy landscape for primary immune deficiency, from an experimental therapy where clinical efficacy was marred by adverse events, to a commercialized product with enhanced safety and efficacy. We also discuss progress being made in preclinical studies for challenging disease targets and emerging gene editing technologies that are showing promising results, particularly for conditions where gene regulation is important for efficacy.
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Affiliation(s)
- Benjamin C. Houghton
- Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
| | - Claire Booth
- Molecular and Cellular Immunology, UCL Great Ormond Street Institute of Child Health, London, United Kingdom
- Department of Paediatric Immunology, Great Ormond Street NHS Foundation Trust, London, United Kingdom
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18
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Abstract
Primary immunodeficiencies (PIDs) are a group of rare inherited disorders of the immune system. Many PIDs are devastating and require a definitive therapy to prevent progressive morbidity and premature mortality. Allogeneic haematopoietic stem cell transplantation (alloHSCT) is curative for many PIDs, and while advances have resulted in improved outcomes, the procedure still carries a risk of mortality and morbidity from graft failure or graft-versus-host disease (GvHD). Autologous haematopoietic stem cell gene therapy (HSC GT) has the potential to correct genetic defects across haematopoietic lineages without the complications of an allogeneic approach. HSC GT for PID has been in development for the last two decades and the first licensed HSC-GT product for adenosine deaminase-deficient severe combined immunodeficiency (ADA-SCID) is now available. New gene editing technologies have the potential to circumvent some of the problems associated with viral gene-addition. HSC GT for PID shows great promise, but requires a unique approach for each disease and carries risks, notably insertional mutagenesis from gamma-retroviral gene addition approaches and possible off-target toxicities from gene-editing techniques. In this review, we discuss the development of HSC GT for PID and outline the current state of clinical development before discussing future developments in the field.
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Affiliation(s)
- Thomas A Fox
- University College London (UCL) Institute of Immunity and Transplantation, UCL, London, UK.,Department of Clinical Haematology, UCL Hospitals NHS Foundation Trust, London, UK.,Molecular and Cellular Immunology Section, UCL Great Ormond Street (GOS) Institute of Child Health, London, UK
| | - Claire Booth
- Molecular and Cellular Immunology Section, UCL Great Ormond Street (GOS) Institute of Child Health, London, UK.,Department of Paediatric Immunology, GOS Hospital for Sick Children NHS Foundation Trust, London, UK
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19
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Tucci F, Scaramuzza S, Aiuti A, Mortellaro A. Update on Clinical Ex Vivo Hematopoietic Stem Cell Gene Therapy for Inherited Monogenic Diseases. Mol Ther 2020; 29:489-504. [PMID: 33221437 DOI: 10.1016/j.ymthe.2020.11.020] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 11/11/2020] [Accepted: 11/16/2020] [Indexed: 02/07/2023] Open
Abstract
Gene transfer into autologous hematopoietic stem progenitor cells (HSPCs) has the potential to cure monogenic inherited disorders caused by an altered development and/or function of the blood system, such as immune deficiencies and red blood cell and platelet disorders. Gene-corrected HSPCs and their progeny can also be exploited as cell vehicles to deliver molecules into the circulation and tissues, including the central nervous system. In this review, we focus on the progress of clinical development of medicinal products based on HSPCs engineered and modified by integrating viral vectors for the treatment of monogenic blood disorders and metabolic diseases. Two products have reached the stage of market approval in the EU, and more are foreseen to be approved in the near future. Despite these achievements, several challenges remain for HSPC gene therapy (HSPC-GT) precluding a wider application of this type of gene therapy to a wider set of diseases while gene-editing approaches are entering the clinical arena.
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Affiliation(s)
- Francesca Tucci
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy; Pediatric Immunohematology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Samantha Scaramuzza
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy; Pediatric Immunohematology Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita Salute San Raffaele University, Milan, Italy.
| | - Alessandra Mortellaro
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Via Olgettina 60, 20132 Milan, Italy
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20
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Abstract
INTRODUCTION Primary immunodeficiencies (PIDs) are monogenic disorders of the immune system associated with increased susceptibility to life-threatening infection. Curative treatment has been limited to hematopoietic stem cell transplant (HSCT), however toxic immunosuppression, graft failure, and graft versus host disease greatly reduce overall survival rates. Gene therapy is a targeted curative therapy that reduces these risks by utilizing autologous hematopoietic stem cells. The treatment has found significant success and is anticipated to become the standard of care in a number of PIDs. AREAS COVERED This review is a summary of the developments in gene therapy, gene editing, and current gene therapy approaches in specific PIDs. EXPERT OPINION The field of gene therapy has rapidly developed over the last three decades, with the first licensed pharmaceutical gene therapy product now available. After initial clinical trials discovered serious adverse events in the form of insertional oncogenesis, significant improvements in vector design have made the treatment a viable curative therapy. Cryopreservation has expanded the scope of gene therapy by increasing accessibility of the product to wider geographic locations. Targeted gene editing using engineered nucleases, while still in early stages of development, will further add to the repertoire of potential treatments available for PIDs.
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Affiliation(s)
- Kritika Chetty
- Department of Infection, Immunity and Inflammation, UCL Great Ormond Street Institute of Child Health, London, United Kingdom.,Department of Immunology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
| | - Claire Booth
- Department of Infection, Immunity and Inflammation, UCL Great Ormond Street Institute of Child Health, London, United Kingdom.,Department of Immunology, Great Ormond Street Hospital for Children NHS Foundation Trust, London, United Kingdom
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21
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Jofra Hernández R, Calabria A, Sanvito F, De Mattia F, Farinelli G, Scala S, Visigalli I, Carriglio N, De Simone M, Vezzoli M, Cecere F, Migliavacca M, Basso-Ricci L, Omrani M, Benedicenti F, Norata R, Rancoita PMV, Di Serio C, Albertini P, Cristofori P, Naldini L, Gentner B, Montini E, Aiuti A, Mortellaro A. Hematopoietic Tumors in a Mouse Model of X-linked Chronic Granulomatous Disease after Lentiviral Vector-Mediated Gene Therapy. Mol Ther 2020; 29:86-102. [PMID: 33010230 PMCID: PMC7791081 DOI: 10.1016/j.ymthe.2020.09.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 08/03/2020] [Accepted: 09/20/2020] [Indexed: 12/22/2022] Open
Abstract
Chronic granulomatous disease (CGD) is a rare inherited disorder due to loss-of-function mutations in genes encoding the NADPH oxidase subunits. Hematopoietic stem and progenitor cell (HSPC) gene therapy (GT) using regulated lentiviral vectors (LVs) has emerged as a promising therapeutic option for CGD patients. We performed non-clinical Good Laboratory Practice (GLP) and laboratory-grade studies to assess the safety and genotoxicity of LV targeting myeloid-specific Gp91phox expression in X-linked chronic granulomatous disease (XCGD) mice. We found persistence of gene-corrected cells for up to 1 year, restoration of Gp91phox expression and NADPH oxidase activity in XCGD phagocytes, and reduced tissue inflammation after LV-mediated HSPC GT. Although most of the mice showed no hematological or biochemical toxicity, a small subset of XCGD GT mice developed T cell lymphoblastic lymphoma (2.94%) and myeloid leukemia (5.88%). No hematological malignancies were identified in C57BL/6 mice transplanted with transduced XCGD HSPCs. Integration pattern analysis revealed an oligoclonal composition with rare dominant clones harboring vector insertions near oncogenes in mice with tumors. Collectively, our data support the long-term efficacy of LV-mediated HSPC GT in XCGD mice and provide a safety warning because the chronic inflammatory XCGD background may contribute to oncogenesis.
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Affiliation(s)
- Raisa Jofra Hernández
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Calabria
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Sanvito
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Pathology Unit, Department of Experimental Oncology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabiola De Mattia
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giada Farinelli
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ilaria Visigalli
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Nicola Carriglio
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maura De Simone
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Michela Vezzoli
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Cecere
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maddalena Migliavacca
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Luca Basso-Ricci
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maryam Omrani
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabrizio Benedicenti
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Rossana Norata
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - Clelia Di Serio
- University Centre for Statistics in the Biomedical Sciences, Vita-Salute San Raffaele University, Milan, Italy
| | - Paola Albertini
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Patrizia Cristofori
- GLP Test Facility, San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Non-Clinical Safety In Vivo Translation Research, Glaxo Smith Kline, Ware, UK
| | - Luigi Naldini
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Medical School, Vita-Salute San Raffaele University, Milan, Italy
| | - Bernhard Gentner
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Eugenio Montini
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Medical School, Vita-Salute San Raffaele University, Milan, Italy.
| | - Alessandra Mortellaro
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
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22
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Abstract
Sickle cell disease and the ß-thalassemias are caused by mutations of the ß-globin gene and represent the most frequent single gene disorders worldwide. Even in European countries with a previous low frequency of these conditions the prevalence has substantially increased following large scale migration from Africa and the Middle East to Europe. The hemoglobin diseases severely limit both, life expectancy and quality of life and require either life-long supportive therapy if cure cannot be achieved by allogeneic stem cell transplantation. Strategies for ex vivo gene therapy aiming at either re-establishing normal ß-globin chain synthesis or at re-activating fetal γ-globin chain and HbF expression are currently in clinical development. The European Medicine Agency (EMA) conditionally licensed gene addition therapy based on lentiviral transduction of hematopoietic stem cells in 2019 for a selected group of patients with transfusion dependent non-ß° thalassemia major without a suitable stem cell donor. Gene therapy thus offers a relevant chance to this group of patients for whom cure has previously not been on the horizon. In this review, we discuss the potential and the challenges of gene addition and gene editing strategies for the hemoglobin diseases.
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23
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Abstract
Chronic granulomatous disease is a primary immunodeficiency due to a defect in one of six subunits that make up the nicotinamide adenine dinucleotide phosphate oxidase complex. The most commonly defective protein, gp91phox , is inherited in an X-linked fashion; other defects have autosomal recessive inheritance. Bacterial and fungal infections are common presentations, although inflammatory complications are increasingly recognized as a significant cause of morbidity and are challenging to treat. Haematopoietic stem cell transplantation offers cure from the disease with improved quality of life; overall survival in the current era is around 85%, with most achieving long-term cure free of medication. More recently, gene therapy is emerging as an alternative approach. Results using gammaretroviral vectors were disappointing with genotoxicity and loss of efficacy, but preliminary results using lentiviral vectors are extremely encouraging.
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Affiliation(s)
- Andrew R Gennery
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK.,Paediatric Immunology and Haematopoietic Stem Cell Transplantation, Great North Children's Hospital, Newcastle upon Tyne, UK
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24
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Lhomme F, Peyrard T, Babinet J, Abou-Chahla W, Durieu I, Moshous D, Neven B, Rohrlich PS, Albinni S, Amiranoff D, Dumont MD, Lortholary O, Héritier S, Marguet C, Suarez F, Fischer A, Blanche S, Hermine O, Mahlaoui N. Chronic Granulomatous Disease with the McLeod Phenotype: a French National Retrospective Case Series. J Clin Immunol 2020; 40:752-762. [PMID: 32562208 DOI: 10.1007/s10875-020-00791-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Accepted: 05/07/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND X-linked chronic granulomatous disease (CGD) is a primary immunodeficiency caused by mutations in the CYBB gene (located on Xp21.1). Patients with large deletions on chromosome Xp21.1 can present with the McLeod phenotype and also Duchenne muscular dystrophy or retinitis pigmentosa. The objective of the present study was to describe a series of French patients with CGD and the McLeod phenotype. METHODS We retrospectively collected data from the medical records of 8 patients with CGD and the McLeod phenotype registered at the French National Reference Center for blood types. RESULTS The median age at diagnosis of CGD was 1.2 years, the median age at diagnosis of the McLeod phenotype was 4.5 years, and the median length of follow-up was 15.2 years. Four patients displayed allo-immunization, with anti-KEL20 and anti-XK1 (formerly known as anti-KL) antibodies. Five of the 6 patients with available blood smears had acanthocytosis. Neuropsychiatric, muscle-related, and ocular manifestations were present in 4, 2, and 1 of the patients, respectively. Three of the 4 patients having undergone allogeneic hematopoietic stem cell transplantation (HSCT) are alive. Overall, 5 patients are alive, and 3 are alive and well. CONCLUSION This is the largest yet descriptive study of a series of patients with X-linked CGD and the McLeod phenotype. Although this disease combination is rare, the timely, accurate diagnosis of the McLeod phenotype is critical because of the serious post-transfusion complications. However, HSCT can be considered in these patients.
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Affiliation(s)
| | - Thierry Peyrard
- Département Centre National de Référence pour les Groupes Sanguins (CNRGS), Institut national de la transfusion sanguine (INTS), 75522, Paris, Cedex 11, France.,UMR_S1134 Inserm, Université de Paris, 75015, Paris, France.,Laboratory of Excellence of Red Cells (GRex), Institut Imagine, 75015, Paris, France
| | - Jérôme Babinet
- Département Centre National de Référence pour les Groupes Sanguins (CNRGS), Institut national de la transfusion sanguine (INTS), 75522, Paris, Cedex 11, France
| | | | - Isabelle Durieu
- Department of Internal Medicine, Adult Cystic Fibrosis Care Center, Hospices Civils de Lyon, Lyon, France.,EA HESPER 7425, Université Claude Bernard Lyon 1, 43 Boulevard du 11 Novembre 1918, 69100, Villeurbanne, France
| | - Despina Moshous
- Pediatric Immuno-Hematology and Rheumatology Unit, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France
| | - Bénédicte Neven
- Pediatric Immuno-Hematology and Rheumatology Unit, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France
| | | | - Souha Albinni
- Établissement français du sang, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants malades University Hospital, Paris, France
| | - Denise Amiranoff
- Établissement français du sang, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants malades University Hospital, Paris, France
| | - Marie-Dominique Dumont
- Établissement français du sang, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants malades University Hospital, Paris, France
| | - Olivier Lortholary
- Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France.,Centre d'Infectiologie Necker-Pasteur, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France
| | - Sébastien Héritier
- Department of Pediatric Hematology and Oncology, Assistance Publique-Hôpitaux de Paris (AP-HP), Trousseau Hospital, Sorbonne University Medical School, Paris, France
| | | | - Felipe Suarez
- Department of Hematology, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,INSERM UMR 1163, CNRS ERL 8254, Imagine Institute, Sorbonne Paris Cité, Paris Descartes University, Paris, France.,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France
| | - Alain Fischer
- Pediatric Immuno-Hematology and Rheumatology Unit, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France.,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,Collège de France, Paris, France
| | - Stéphane Blanche
- Pediatric Immuno-Hematology and Rheumatology Unit, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France.,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France
| | - Olivier Hermine
- Laboratory of Excellence of Red Cells (GRex), Institut Imagine, 75015, Paris, France.,Department of Hematology, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.,INSERM UMR 1163, CNRS ERL 8254, Imagine Institute, Sorbonne Paris Cité, Paris Descartes University, Paris, France.,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France
| | - Nizar Mahlaoui
- Pediatric Immuno-Hematology and Rheumatology Unit, Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France. .,Sorbonne Paris Cité, Imagine Institute, Paris Descartes University, Paris, France. .,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Assistance Publique-Hôpitaux de Paris (AP-HP), Necker-Enfants Malades University Hospital, Paris, France.
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25
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Abstract
Gene transfer to and correction of hematopoietic stem cells (HSCs) are ideal strategies to cure a number of congenital and acquired disorders. However, transgene products may trigger immunological rejection of modified cells, limiting their therapeutic benefits. Preclinical and clinical data indicate that myeloablative total body irradiation (TBI) allows for efficient engraftment and tolerance to gene-modified HSCs. In contrast, myeloablative chemotherapy using busulfan or similar agents is only sufficient to induce tolerance to gene-modified HSCs producing no or non-immunogenic protein. If cells are modified to produce a protein that is xenogenic or congenitally absent in the patient, additional immunosuppression may be required to prevent an immunological reaction to the transduced cells. New gene editing and in vivo gene therapy techniques could pose additional immune concerns compared to ex vivo gene therapy methods. This review is intended to guide the design of conditioning and immunosuppression therapy in HSC-targeted gene therapy, as well as gene editing.
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Affiliation(s)
- Claire M. Drysdale
- Cellular and Molecular Therapeutics Branch, National Heart Lung and Blood Institute (NHLBI) /National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH, Bethesda, MD, USA
| | - John F. Tisdale
- Cellular and Molecular Therapeutics Branch, National Heart Lung and Blood Institute (NHLBI) /National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH, Bethesda, MD, USA
| | - Naoya Uchida
- Cellular and Molecular Therapeutics Branch, National Heart Lung and Blood Institute (NHLBI) /National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), NIH, Bethesda, MD, USA
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26
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Zhang ZY, Thrasher AJ, Zhang F. Gene therapy and genome editing for primary immunodeficiency diseases. Genes Dis 2020; 7:38-51. [PMID: 32181274 PMCID: PMC7063425 DOI: 10.1016/j.gendis.2019.07.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 07/20/2019] [Accepted: 07/22/2019] [Indexed: 12/12/2022] Open
Abstract
In past two decades the gene therapy using genetic modified autologous hematopoietic stem cells (HSCs) transduced with the viral vector has become a promising alternative option for treating primary immunodeficiency diseases (PIDs). Despite of some pitfalls at early stage clinical trials, the field of gene therapy has advanced significantly in the last decade with improvements in viral vector safety, preparatory regime for manufacturing high quality virus, automated CD34 cell purification. Hence, the overall outcome from the clinical trials for the different PIDs has been very encouraging. In addition to the viral vector based gene therapy, the recent fast moving forward developments in genome editing using engineered nucleases in HSCs has provided a new promising platform for the treatment of PIDs. This review provides an overall outcome and progress in gene therapy clinical trials for SCID-X, ADA-SCID, WAS, X- CGD, and the recent developments in genome editing technology applied in HSCs for developing potential therapy, particular in the key studies for PIDs.
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Affiliation(s)
- Zhi-Yong Zhang
- Department of Immunology and Rheumatology, Children's Hospital of Chongqing Medical University, China
| | - Adrian J. Thrasher
- Molecular and Cellular Immunology, Great Ormond Street Institute of Child Health, University Colleage London, UK
| | - Fang Zhang
- Molecular and Cellular Immunology, Great Ormond Street Institute of Child Health, University Colleage London, UK
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27
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Güngör T, Chiesa R. Cellular Therapies in Chronic Granulomatous Disease. Front Pediatr 2020; 8:327. [PMID: 32676488 PMCID: PMC7333593 DOI: 10.3389/fped.2020.00327] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Accepted: 05/19/2020] [Indexed: 01/30/2023] Open
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) has become the main curative treatment in patients with chronic granulomatous disease (CGD). CGD is caused by inherited defects of the phagolysomal NADPH-oxidase, leading to a lifelong propensity for invasive infections and granulomatous inflammation. After successful allogeneic HSCT, chronic infections and inflammation resolve and quality-of-life improves. Favorable long-term outcome after HSCT is dependent on the prevention of primary and secondary graft failure (GF), including falling myeloid donor chimerism (DC) below 10 %, and chronic graft-vs.-host-disease (cGVHD). The risk of GF and GvHD increases with the use of HLA-incompatible donors and this may outweigh the benefits of HSCT, mainly in patients with severe co-morbidities and in asymptomatic patients with residual NADPH-oxidase function. Seventeen scientific papers have reported on a total of 386 CGD-patients treated by HSCT with HLA-matched family/sibling (MFD/MSD), 9/10-/10/10-matched-unrelated volunteer (MUD) and cord blood donors. The median OS/EFS-rate of these 17 studies was 91 and 82%, respectively. The median rates of GF, cGVHD and de-novo autoimmune diseases were 14, 10, and 12%, respectively. Results after MFD/MSD and 10/10-MUD-transplants were rather similar, but outcome in adults with significant co-morbidities and after transplants with 9/10 HLA-MUD were less successful, mainly due to increased GF and chronic GVHD. Transplantation protocols using T-cell depleted haploidentical donors with post-transplant cyclophosphamide or TCR-alpha/beta depletion have recently reported promising results. Autologous gene-therapy after lentiviral transduction of HSC achieved OS/EFS-rates of 78/67%, respectively. Careful retrospective and prospective studies are mandatory to ascertain the most effective cellular therapies in patients with CGD.
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Affiliation(s)
- Tayfun Güngör
- Department of Immunology, Hematology, Oncology and Stem Cell Transplantation, University Children's Hospital Zürich, Zurich, Switzerland
| | - Robert Chiesa
- Department of Bone Marrow Transplantation, Great Ormond Street Hospital for Sick Children, London, United Kingdom
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28
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Stroncek DF, Reddy O, Highfill S, Panch SR. Advances in T-cell Immunotherapies. Hematol Oncol Clin North Am 2019; 33:825-837. [DOI: 10.1016/j.hoc.2019.05.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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29
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CRISPR/Cas9 applications in gene therapy for primary immunodeficiency diseases. Emerg Top Life Sci 2019; 3:277-287. [PMID: 33523134 DOI: 10.1042/etls20180157] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 05/09/2019] [Accepted: 05/13/2019] [Indexed: 02/07/2023]
Abstract
Primary immunodeficiency diseases (PIDs) encompass a range of diseases due to mutations in genes that are critical for immunity. Haploinsufficiency and gain-of-function mutations are more complex than simple loss-of-function mutations; in addition to increased susceptibility to infections, immune dysregulations like autoimmunity and hyperinflammation are common presentations. Hematopoietic stem cell (HSC) gene therapy, using integrating vectors, provides potential cure of disease, but genome-wide transgene insertions and the lack of physiological endogenous gene regulation may yet present problems, and not applicable in PIDs where immune regulation is paramount. Targeted genome editing addresses these concerns; we discuss some approaches of CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)/Cas system applicable for gene therapy in PIDs. Preclinical repair of gene mutations and insertion of complementary DNA restore endogenous gene regulation and they have shown very promising data for clinical application. However, ongoing studies to characterize off-target genotoxicity, careful donor designs to ensure physiological expression, and maneuvers to optimize engraftment potential are critical to ensure successful application of this next-gen targeted HSC gene therapy.
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30
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Quach A, Glowik S, Putty T, Ferrante A. Delayed Blood Processing Leads to Rapid Deterioration in the Measurement of the Neutrophil Respiratory Burst by the Dihydrorhodamine‐123 Reduction Assay. CYTOMETRY PART B-CLINICAL CYTOMETRY 2019; 96:389-396. [DOI: 10.1002/cyto.b.21767] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 11/26/2018] [Accepted: 01/09/2019] [Indexed: 11/08/2022]
Affiliation(s)
- Alex Quach
- Department of ImmunopathologySA Pathology at the Women's and Children's Hospital North Adelaide South Australia Australia
- Discipline of Paediatrics, School of Medicine and The Robinson Research InstituteUniversity of Adelaide Adelaide South Australia Australia
| | - Shannon Glowik
- Department of ImmunopathologySA Pathology at the Women's and Children's Hospital North Adelaide South Australia Australia
- School of Pharmacy and Medical SciencesDivision of Health Sciences, University of South Australia Adelaide South Australia Australia
| | - Trishni Putty
- Department of ImmunopathologySA Pathology at the Women's and Children's Hospital North Adelaide South Australia Australia
| | - Antonio Ferrante
- Department of ImmunopathologySA Pathology at the Women's and Children's Hospital North Adelaide South Australia Australia
- Discipline of Paediatrics, School of Medicine and The Robinson Research InstituteUniversity of Adelaide Adelaide South Australia Australia
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31
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Hematopoietic stem cell gene therapy for the cure of blood diseases: primary immunodeficiencies. RENDICONTI LINCEI-SCIENZE FISICHE E NATURALI 2018. [DOI: 10.1007/s12210-018-0742-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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32
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Keller MD, Notarangelo LD, Malech HL. Future of Care for Patients With Chronic Granulomatous Disease: Gene Therapy and Targeted Molecular Medicine. J Pediatric Infect Dis Soc 2018; 7:S40-S44. [PMID: 29746676 PMCID: PMC5985732 DOI: 10.1093/jpids/piy011] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Chronic granulomatous disease is a rare and potentially fatal disorder of neutrophil function. Beyond current medical management and hematopoietic stem cell transplantation, new methods of gene therapy that use lentiviral vectors or gene editing might extend curative therapies to patients who lack a suitable transplantation donor while eliminating the risk of graft-versus-host disease. Furthermore, new therapies focused on altering the biology of phagolysosomes might offer novel targeted treatments for inflammatory complications in patients with chronic granulomatous disease.
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Affiliation(s)
- Michael D Keller
- Division of Allergy and Immunology, Children’s National Medical Center, Washington, DC,Correspondence: M. D. Keller 111 Michigan Ave NW, M7729 Washington, DC 20010 ()
| | - Luigi D Notarangelo
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Disease, Bethesda, Maryland
| | - Harry L Malech
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Disease, Bethesda, Maryland
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33
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Abstract
Chronic granulomatous disease (CGD) is a primary immunodeficiency caused by defects in any of the five subunits of the NADPH oxidase complex responsible for the respiratory burst in phagocytic leukocytes. Patients with CGD are at increased risk of life-threatening infections with catalase-positive bacteria and fungi and inflammatory complications such as CGD colitis. The implementation of routine antimicrobial prophylaxis and the advent of azole antifungals has considerably improved overall survival. Nevertheless, life expectancy remains decreased compared to the general population. Inflammatory complications are a significant contributor to morbidity in CGD, and they are often refractory to standard therapies. At present, hematopoietic stem cell transplantation (HCT) is the only curative treatment, and transplantation outcomes have improved over the last few decades with overall survival rates now > 90% in children less than 14 years of age. However, there remains debate as to the optimal conditioning regimen, and there is question as to how to manage adolescent and adult patients. The current evidence suggests that myeloablative conditioning results is more durable myeloid engraftment but with increased toxicity and high rates of graft-versus-host disease. In recent years, gene therapy has been proposed as an alternative to HCT for patients without an HLA-matched donor. However, results to date have not been encouraging. with negligible long-term engraftment of gene-corrected hematopoietic stem cells and reports of myelodysplastic syndrome due to insertional mutagenesis. Multicenter trials are currently underway in the United States and Europe using a SIN-lentiviral vector under the control of a myeloid-specific promoter, and, should the trials be successful, gene therapy may be a viable option for patients with CGD in the future.
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Affiliation(s)
- Danielle E Arnold
- Children's Hospital of Philadelphia, Wood Center, Rm 3301, 3401 Civic Center Blvd, Philadelphia, PA, 19104, USA
| | - Jennifer R Heimall
- Children's Hospital of Philadelphia, Wood Center, Rm 3301, 3401 Civic Center Blvd, Philadelphia, PA, 19104, USA.
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34
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Kohn DB. Historical Perspective on the Current Renaissance for Hematopoietic Stem Cell Gene Therapy. Hematol Oncol Clin North Am 2017; 31:721-735. [DOI: 10.1016/j.hoc.2017.06.006] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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35
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Abstract
Transfer of gene-corrected autologous hematopoietic stem cells in patients with primary immunodeficiencies has emerged as a new therapeutic approach. Patients with various conditions lacking a suitable donor have been treated with retroviral vectors and a gene-addition strategy. Initial promising results were shadowed by the occurrence of malignancies in some of these patients. Current trials, developed in the last decade, use safer viral vectors to overcome the risk of genotoxicity and have led to improved clinical outcomes. This review reflects the progresses made in specific disorders, including adenosine deaminase deficiency, X-linked severe combined immunodeficiency, chronic granulomatous disease, and Wiskott-Aldrich syndrome.
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36
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Igarashi Y, Uchiyama T, Minegishi T, Takahashi S, Watanabe N, Kawai T, Yamada M, Ariga T, Onodera M. Single Cell-Based Vector Tracing in Patients with ADA-SCID Treated with Stem Cell Gene Therapy. MOLECULAR THERAPY-METHODS & CLINICAL DEVELOPMENT 2017. [PMID: 28626778 PMCID: PMC5466583 DOI: 10.1016/j.omtm.2017.05.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Clinical improvement in stem cell gene therapy (SCGT) for primary immunodeficiencies depends on the engraftment levels of genetically corrected cells, and tracing the transgene in each hematopoietic lineage is therefore extremely important in evaluating the efficacy of SCGT. We established a single cell-based droplet digital PCR (sc-ddPCR) method consisting of the encapsulation of a single cell into each droplet, followed by emulsion PCR with primers and probes specific for the transgene. A fluorescent signal in a droplet indicates the presence of a single cell carrying the target gene in its genome, and this system can clearly determine the ratio of transgene-positive cells in the entire population at the genomic level. Using sc-ddPCR, we analyzed the engraftment of vector-transduced cells in two patients with severe combined immunodeficiency (SCID) who were treated with SCGT. Sufficient engraftment of the transduced cells was limited to the T cell lineage in peripheral blood (PB), and a small percentage of CD34+ cells exhibited vector integration in bone marrow, indicating that the transgene-positive cells in PB might have differentiated from a small population of stem cells or lineage-restricted precursor cells. sc-ddPCR is a simplified and powerful tool for the detailed assessment of transgene-positive cell distribution in patients treated with SCGT.
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Affiliation(s)
- Yuka Igarashi
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Toru Uchiyama
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Tomoko Minegishi
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Sirirat Takahashi
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Nobuyuki Watanabe
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Toshinao Kawai
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Masafumi Yamada
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Hokkaido 060-8638, Japan
| | - Tadashi Ariga
- Department of Pediatrics, Hokkaido University Graduate School of Medicine, Hokkaido 060-8638, Japan
| | - Masafumi Onodera
- Department of Human Genetics, National Center for Child Health and Development, Tokyo 157-8535, Japan
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37
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Thrasher AJ, Williams DA. Evolving Gene Therapy in Primary Immunodeficiency. Mol Ther 2017; 25:1132-1141. [PMID: 28366768 DOI: 10.1016/j.ymthe.2017.03.018] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 03/10/2017] [Accepted: 03/10/2017] [Indexed: 12/29/2022] Open
Abstract
Prior to the first successful bone marrow transplant in 1968, patients born with severe combined immunodeficiency (SCID) invariably died. Today, with a widening availability of newborn screening, major improvements in the application of allogeneic procedures, and the emergence of successful hematopoietic stem and progenitor cell (HSC/P) gene therapy, the majority of these children can be identified and cured. Here, we trace key steps in the development of clinical gene therapy for SCID and other primary immunodeficiencies (PIDs), and review the prospects for adoption of new targets and technologies.
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Affiliation(s)
- Adrian J Thrasher
- Great Ormond Street Hospital for Children NHS Foundation Trust, London WC1N 3JH, UK; University College London Great Ormond Street Institute of Child Health, London WC1N 1EH, UK.
| | - David A Williams
- Boston Children's Hospital and Dana-Farber Cancer Institute, Harvard Medical School and Harvard Stem Cell Institute, 300 Longwood Avenue, Boston, MA 02115, USA.
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38
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Wang X, Rivière I. Genetic Engineering and Manufacturing of Hematopoietic Stem Cells. MOLECULAR THERAPY-METHODS & CLINICAL DEVELOPMENT 2017; 5:96-105. [PMID: 28480310 PMCID: PMC5415326 DOI: 10.1016/j.omtm.2017.03.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The marketing approval of genetically engineered hematopoietic stem cells (HSCs) as the first-line therapy for the treatment of severe combined immunodeficiency due to adenosine deaminase deficiency (ADA-SCID) is a tribute to the substantial progress that has been made regarding HSC engineering in the past decade. Reproducible manufacturing of high-quality, clinical-grade, genetically engineered HSCs is the foundation for broadening the application of this technology. Herein, the current state-of-the-art manufacturing platforms to genetically engineer HSCs as well as the challenges pertaining to production standardization and product characterization are addressed in the context of primary immunodeficiency diseases (PIDs) and other monogenic disorders.
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Affiliation(s)
- Xiuyan Wang
- Cell Therapy and Cell Engineering Facility, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.,Center for Cell Engineering, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.,Molecular Pharmacology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
| | - Isabelle Rivière
- Cell Therapy and Cell Engineering Facility, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.,Center for Cell Engineering, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.,Molecular Pharmacology Program, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA
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39
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Magnani A, Mahlaoui N. Managing Inflammatory Manifestations in Patients with Chronic Granulomatous Disease. Paediatr Drugs 2016; 18:335-45. [PMID: 27299584 DOI: 10.1007/s40272-016-0182-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Chronic granulomatous disease (CGD) is a primary immunodeficiency caused by lack of phagocyte nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, which results in inflammatory dysregulation and increased susceptibility to infections. Patients with CGD may develop severe obstructive disorders of the digestive tract as a result of their dysregulated inflammatory response. Despite a growing focus on inflammatory manifestations in CGD, the literature data on obstructive complications are far less extensive than those on infectious complications. Diagnosis and management of patients with concomitant predispositions to infections and hyperinflammation are particularly challenging. Although the inflammatory and granulomatous manifestations of CGD usually respond rapidly to steroid treatment, second-line therapies (immunosuppressants and biologics) may be required in refractory cases. Indeed, immunosuppressants (such as anti-tumor necrosis factor agents, thalidomide, and anakinra) have shown some efficacy, but the value of this approach is controversial, given the questionable risk-to-benefit ratio and the small numbers of patients treated to date. Significant progress in allogeneic hematopoietic stem cell transplantation (the only curative treatment for CGD) has been made through better supportive care and implementation of improved, reduced-intensity conditioning regimens. Gene therapy may eventually be an option for patients lacking a suitable donor; clinical trials with new, safer vectors are ongoing at a few centers.
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Affiliation(s)
- Alessandra Magnani
- Biotherapy Department, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France. .,Paris Descartes University, Sorbonne Paris Cité, Imagine Institute, Paris, France.
| | - Nizar Mahlaoui
- Paris Descartes University, Sorbonne Paris Cité, Imagine Institute, Paris, France. .,French National Reference Center for Primary Immune Deficiencies (CEREDIH), Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France. .,INSERM UMR 1163, Laboratory of Human Genetics of Infectious Diseases, Necker Branch, Paris, France. .,Pediatric Immunohematology and Rheumatology Unit, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.
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Current status of ex vivo gene therapy for hematological disorders: a review of clinical trials in Japan around the world. Int J Hematol 2016; 104:42-72. [PMID: 27289360 DOI: 10.1007/s12185-016-2030-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 05/22/2016] [Accepted: 05/24/2016] [Indexed: 12/20/2022]
Abstract
Gene therapies are classified into two major categories, namely, in vivo and ex vivo. Clinical trials of human gene therapy began with the ex vivo techniques. Based on the initial successes of gene-therapy clinical trials, these approaches have spread worldwide. The number of gene therapy trials approved worldwide increased gradually starting in 1989, reaching 116 protocols per year in 1999, and a total of 2210 protocols had been approved by 2015. Accumulating clinical evidence has demonstrated the safety and benefits of several types of gene therapy, with the exception of serious adverse events in several clinical trials. These painful experiences were translated backward to basic science, resulting in the development of several new technologies that have influenced the recent development of ex vivo gene therapy in this field. To date, six gene therapies have been approved in a limited number of countries worldwide. In Japan, clinical trials of gene therapy have developed under the strong influence of trials in the US and Europe. Since the initial stages, 50 clinical trials have been approved by the Japanese government. In this review, the history and current status of clinical trials of ex vivo gene therapy for hematological disorders are introduced and discussed.
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De Ravin SS, Reik A, Liu PQ, Li L, Wu X, Su L, Raley C, Theobald N, Choi U, Song AH, Chan A, Pearl JR, Paschon DE, Lee J, Newcombe H, Koontz S, Sweeney C, Shivak DA, Zarember KA, Peshwa MV, Gregory PD, Urnov FD, Malech HL. Targeted gene addition in human CD34(+) hematopoietic cells for correction of X-linked chronic granulomatous disease. Nat Biotechnol 2016; 34:424-9. [PMID: 26950749 PMCID: PMC4824656 DOI: 10.1038/nbt.3513] [Citation(s) in RCA: 146] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Accepted: 02/16/2016] [Indexed: 01/08/2023]
Abstract
Gene therapy with genetically modified human CD34(+) hematopoietic stem and progenitor cells (HSPCs) may be safer using targeted integration (TI) of transgenes into a genomic 'safe harbor' site rather than random viral integration. We demonstrate that temporally optimized delivery of zinc finger nuclease mRNA via electroporation and adeno-associated virus (AAV) 6 delivery of donor constructs in human HSPCs approaches clinically relevant levels of TI into the AAVS1 safe harbor locus. Up to 58% Venus(+) HSPCs with 6-16% human cell marking were observed following engraftment into mice. In HSPCs from patients with X-linked chronic granulomatous disease (X-CGD), caused by mutations in the gp91phox subunit of the NADPH oxidase, TI of a gp91phox transgene into AAVS1 resulted in ∼15% gp91phox expression and increased NADPH oxidase activity in ex vivo-derived neutrophils. In mice transplanted with corrected HSPCs, 4-11% of human cells in the bone marrow expressed gp91phox. This method for TI into AAVS1 may be broadly applicable to correction of other monogenic diseases.
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Affiliation(s)
- Suk See De Ravin
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | | | | | | | - Xiaolin Wu
- Cancer Research Technology Program, Leidos Biomedical Research, Inc., Frederick, MD
| | - Ling Su
- Cancer Research Technology Program, Leidos Biomedical Research, Inc., Frederick, MD
| | - Castle Raley
- Cancer Research Technology Program, Leidos Biomedical Research, Inc., Frederick, MD
| | - Narda Theobald
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Uimook Choi
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | | | - Andy Chan
- Sangamo BioSciences, Inc., Richmond, CA
| | | | | | - Janet Lee
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Hannah Newcombe
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Sherry Koontz
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Colin Sweeney
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | | | - Kol A. Zarember
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
| | - Madhusudan V. Peshwa
- Cancer Research Technology Program, Leidos Biomedical Research, Inc., Frederick, MD
| | | | | | - Harry L. Malech
- Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD
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Ghosh S, Thrasher AJ, Gaspar HB. Gene therapy for monogenic disorders of the bone marrow. Br J Haematol 2015; 171:155-170. [DOI: 10.1111/bjh.13520] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sujal Ghosh
- Infection, Immunity, Inflammation and Physiological Medicine; Molecular and Cellular Immunology Section; University College London - Institute of Child Health; London UK
- Department of Paediatric Oncology, Haematology and Clinical Immunology; Medical Faculty; Centre of Child and Adolescent Health; Heinrich-Heine-University; Düsseldorf Germany
| | - Adrian J. Thrasher
- Infection, Immunity, Inflammation and Physiological Medicine; Molecular and Cellular Immunology Section; University College London - Institute of Child Health; London UK
| | - H. Bobby Gaspar
- Infection, Immunity, Inflammation and Physiological Medicine; Molecular and Cellular Immunology Section; University College London - Institute of Child Health; London UK
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Abstract
Recent advances in the development of genome editing technologies based on programmable nucleases have substantially improved our ability to make precise changes in the genomes of eukaryotic cells. Genome editing is already broadening our ability to elucidate the contribution of genetics to disease by facilitating the creation of more accurate cellular and animal models of pathological processes. A particularly tantalizing application of programmable nucleases is the potential to directly correct genetic mutations in affected tissues and cells to treat diseases that are refractory to traditional therapies. Here we discuss current progress toward developing programmable nuclease-based therapies as well as future prospects and challenges.
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Affiliation(s)
- David Benjamin Turitz Cox
- 1] Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA. [2] Department of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. [3] Department of Biology, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. [4] McGovern Institute for Brain Research at MIT, Cambridge, Massachusetts, USA
| | - Randall Jeffrey Platt
- 1] Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA. [2] McGovern Institute for Brain Research at MIT, Cambridge, Massachusetts, USA. [3] Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. [4] Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Feng Zhang
- 1] Broad Institute of Harvard and MIT, Cambridge, Massachusetts, USA. [2] McGovern Institute for Brain Research at MIT, Cambridge, Massachusetts, USA. [3] Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA. [4] Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
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Goldblatt D. Recent advances in chronic granulomatous disease. J Infect 2014; 69 Suppl 1:S32-5. [DOI: 10.1016/j.jinf.2014.07.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/18/2014] [Indexed: 11/27/2022]
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Roos D, de Boer M. Molecular diagnosis of chronic granulomatous disease. Clin Exp Immunol 2014; 175:139-49. [PMID: 24016250 DOI: 10.1111/cei.12202] [Citation(s) in RCA: 104] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/04/2013] [Indexed: 01/03/2023] Open
Abstract
Patients with chronic granulomatous disease (CGD) suffer from recurrent, life-threatening bacterial and fungal infections of the skin, the airways, the lymph nodes, liver, brain and bones. Frequently found pathogens are Staphylococcus aureus, Aspergillus species, Klebsiella species, Burkholderia cepacia and Salmonella species. CGD is a rare (∼1:250 000 births) disease caused by mutations in any one of the five components of the nicotinamide adenine dinucleotide phosphate (NADPH) oxidase in phagocytes. This enzyme generates superoxide and is essential for intracellular killing of pathogens by phagocytes. Molecular diagnosis of CGD involves measuring NADPH oxidase activity in phagocytes, measuring protein expression of NADPH oxidase components and mutation analysis of genes encoding these components. Residual oxidase activity is important to know for estimation of the clinical course and the chance of survival of the patient. Mutation analysis is mandatory for genetic counselling and prenatal diagnosis. This review summarizes the different assays available for the diagnosis of CGD, the precautions to be taken for correct measurements, the flow diagram to be followed, the assays for confirmation of the diagnosis and the determinations for carrier detection and prenatal diagnosis.
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Affiliation(s)
- D Roos
- Deptartment of Blood Cell Research, Sanquin Blood Supply Organization, Landsteiner Laboratory, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
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46
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Williams DA, Thrasher AJ. Concise review: lessons learned from clinical trials of gene therapy in monogenic immunodeficiency diseases. Stem Cells Transl Med 2014; 3:636-42. [PMID: 24682287 DOI: 10.5966/sctm.2013-0206] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Thirty years ago, retroviral transfer of genetic material into hematopoietic stem and progenitor cells (HSC/Ps) led to predictions that this technology would transform modern medicine [Nature 1983;305:556-558; Nature 1984;310:476-480]. Studies in several immunodeficiency diseases in the past 15 years have demonstrated clear proof of principle that gene therapy can have long-lasting, potentially curative effects without the need to search for allogeneic donors and without risk of graft-versus-host disease. Improvement in gene transfer efficiency for target HSC/Ps brought to light issues of insertional mutagenesis caused by transfer vectors, resulting in oncogene transactivation and leukemias. Lessons from these adverse events have now led to a new generation of vectors, refinements in conditioning regimens, and manufacturing, which are paving the way for expanded applications of the current technology and recent emphasis on gene targeting/genome editing as the next advancements in the field.
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Affiliation(s)
- David A Williams
- Division of Hematology/Oncology, Boston Children's Hospital, and Department of Pediatric Oncology, Dana Farber Cancer Institute, Harvard Medical School, Harvard Stem Cell Institute, Boston, Massachusetts, USA; Centre for Immunodeficiency, Molecular Immunology Unit, Institute of Child Health, London, United Kingdom
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Larochelle A, Dunbar CE. Hematopoietic stem cell gene therapy:assessing the relevance of preclinical models. Semin Hematol 2014; 50:101-30. [PMID: 24014892 DOI: 10.1053/j.seminhematol.2013.03.025] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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48
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Macpherson JL, Rasko JEJ. Clinical potential of gene therapy: towards meeting the demand. Intern Med J 2014; 44:224-33. [DOI: 10.1111/imj.12366] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Accepted: 10/25/2013] [Indexed: 12/21/2022]
Affiliation(s)
- J. L. Macpherson
- Cell and Molecular Therapies; Royal Prince Alfred Hospital; Camperdown New South Wales Australia
- Sydney Medical School; University of Sydney; Sydney New South Wales Australia
| | - J. E. J. Rasko
- Cell and Molecular Therapies; Royal Prince Alfred Hospital; Camperdown New South Wales Australia
- Gene and Stem Cell Therapy Program; Centenary Institute; Camperdown New South Wales Australia
- Sydney Medical School; University of Sydney; Sydney New South Wales Australia
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49
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Rosenzweig SD. Chronic granulomatous disease: complications and management. Expert Rev Clin Immunol 2014; 5:45-53. [DOI: 10.1586/1744666x.5.1.45] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Mukherjee S, Thrasher AJ. Gene correction of induced pluripotent stem cells derived from a murine model of X-linked chronic granulomatous disorder. Methods Mol Biol 2014; 1114:427-440. [PMID: 24557920 DOI: 10.1007/978-1-62703-761-7_28] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Gene therapy presents an attractive alternative to allogeneic haematopoietic stem cell transplantation (HSCT) for treating patients suffering from primary immunodeficiency disorder (PID). The conceptual advantage of gene correcting a patient's autologous HSCs lies in minimizing or completely avoiding immunological complications arising from allogeneic transplantation while conferring the same benefits of immune reconstitution upon long-term engraftment. Clinical trials targeting X-linked chronic granulomatous disorder (X-CGD) have shown promising results in this context. However, long-term clinical benefits in these patients have been limited by issues of poor engraftment of gene-transduced cells coupled with transgene silencing and vector induced clonal proliferation. Novel vectors incorporating safety features such as self-inactivating (SIN) mutations in the long terminal repeats (LTRs) along with synthetic promoters driving lineage-restricted sustainable expression of the gp91phox transgene are expected to resolve the current pitfalls and require rigorous preclinical testing. In this chapter, we have outlined a protocol in which X-CGD mouse model derived induced pluripotent stem cells (iPSCs) have been utilized to develop a platform for investigating the efficacy and safety profiles of novel vectors prior to clinical evaluation.
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Affiliation(s)
- Sayandip Mukherjee
- Molecular Immunology Unit, Centre for Immunodeficiency, UCL Institute of Child Health, London, UK
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