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Quaranta P, Basso-Ricci L, Jofra Hernandez R, Pacini G, Naldini MM, Barcella M, Seffin L, Pais G, Spinozzi G, Benedicenti F, Pietrasanta C, Cheong JG, Ronchi A, Pugni L, Dionisio F, Monti I, Giannelli S, Darin S, Fraschetta F, Barera G, Ferrua F, Calbi V, Ometti M, Di Micco R, Mosca F, Josefowicz SZ, Montini E, Calabria A, Bernardo ME, Cicalese MP, Gentner B, Merelli I, Aiuti A, Scala S. Circulating hematopoietic stem/progenitor cell subsets contribute to human hematopoietic homeostasis. Blood 2024; 143:1937-1952. [PMID: 38446574 DOI: 10.1182/blood.2023022666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 02/23/2024] [Accepted: 02/23/2024] [Indexed: 03/08/2024] Open
Abstract
ABSTRACT In physiological conditions, few circulating hematopoietic stem/progenitor cells (cHSPCs) are present in the peripheral blood, but their contribution to human hematopoiesis remain unsolved. By integrating advanced immunophenotyping, single-cell transcriptional and functional profiling, and integration site (IS) clonal tracking, we unveiled the biological properties and the transcriptional features of human cHSPC subpopulations in relationship to their bone marrow (BM) counterpart. We found that cHSPCs reduced in cell count over aging and are enriched for primitive, lymphoid, and erythroid subpopulations, showing preactivated transcriptional and functional state. Moreover, cHSPCs have low expression of multiple BM-retention molecules but maintain their homing potential after xenotransplantation. By generating a comprehensive human organ-resident HSPC data set based on single-cell RNA sequencing data, we detected organ-specific seeding properties of the distinct trafficking HSPC subpopulations. Notably, circulating multi-lymphoid progenitors are primed for seeding the thymus and actively contribute to T-cell production. Human clonal tracking data from patients receiving gene therapy (GT) also showed that cHSPCs connect distant BM niches and participate in steady-state hematopoietic production, with primitive cHSPCs having the highest recirculation capability to travel in and out of the BM. Finally, in case of hematopoietic impairment, cHSPCs composition reflects the BM-HSPC content and might represent a biomarker of the BM state for clinical and research purposes. Overall, our comprehensive work unveiled fundamental insights into the in vivo dynamics of human HSPC trafficking and its role in sustaining hematopoietic homeostasis. GT patients' clinical trials were registered at ClinicalTrials.gov (NCT01515462 and NCT03837483) and EudraCT (2009-017346-32 and 2018-003842-18).
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Affiliation(s)
- Pamela Quaranta
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Luca Basso-Ricci
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Raisa Jofra Hernandez
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Guido Pacini
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Matteo Maria Naldini
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Matteo Barcella
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Luca Seffin
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Giulia Pais
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Spinozzi
- 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
| | - Carlo Pietrasanta
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Jin Gyu Cheong
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY
| | - Andrea Ronchi
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Lorenza Pugni
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ilaria Monti
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Darin
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federico Fraschetta
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Graziano Barera
- Pediatric Department, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Ferrua
- 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
| | - Valeria Calbi
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marco Ometti
- Department of Orthopedics and Traumatology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Raffaella Di Micco
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabio Mosca
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Steven Zvi Josefowicz
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY
| | - Eugenio Montini
- 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
| | - Maria Ester Bernardo
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Bernhard Gentner
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ivan Merelli
- 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
- Università Vita-Salute San Raffaele, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific Institute, Milan, Italy
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2
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Cesana D, Cicalese MP, Calabria A, Merli P, Caruso R, Volpin M, Rudilosso L, Migliavacca M, Barzaghi F, Fossati C, Gazzo F, Pizzi S, Ciolfi A, Bruselles A, Tucci F, Spinozzi G, Pais G, Benedicenti F, Barcella M, Merelli I, Gallina P, Giannelli S, Dionisio F, Scala S, Casiraghi M, Strocchio L, Vinti L, Pacillo L, Draghi E, Cesana M, Riccardo S, Colantuono C, Six E, Cavazzana M, Carlucci F, Schmidt M, Cancrini C, Ciceri F, Vago L, Cacchiarelli D, Gentner B, Naldini L, Tartaglia M, Montini E, Locatelli F, Aiuti A. A case of T-cell acute lymphoblastic leukemia in retroviral gene therapy for ADA-SCID. Nat Commun 2024; 15:3662. [PMID: 38688902 PMCID: PMC11061298 DOI: 10.1038/s41467-024-47866-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 04/10/2024] [Indexed: 05/02/2024] Open
Abstract
Hematopoietic stem cell gene therapy (GT) using a γ-retroviral vector (γ-RV) is an effective treatment for Severe Combined Immunodeficiency due to Adenosine Deaminase deficiency. Here, we describe a case of GT-related T-cell acute lymphoblastic leukemia (T-ALL) that developed 4.7 years after treatment. The patient underwent chemotherapy and haploidentical transplantation and is currently in remission. Blast cells contain a single vector insertion activating the LIM-only protein 2 (LMO2) proto-oncogene, confirmed by physical interaction, and low Adenosine Deaminase (ADA) activity resulting from methylation of viral promoter. The insertion is detected years before T-ALL in multiple lineages, suggesting that further hits occurred in a thymic progenitor. Blast cells contain known and novel somatic mutations as well as germline mutations which may have contributed to transformation. Before T-ALL onset, the insertion profile is similar to those of other ADA-deficient patients. The limited incidence of vector-related adverse events in ADA-deficiency compared to other γ-RV GT trials could be explained by differences in transgenes, background disease and patient's specific factors.
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Affiliation(s)
- Daniela Cesana
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Paediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Andrea Calabria
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Pietro Merli
- IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | | | - Monica Volpin
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Laura Rudilosso
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maddalena Migliavacca
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Paediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Barzaghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Paediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Claudia Fossati
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Gazzo
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Simone Pizzi
- Molecular Genetics and Functional Genomics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Andrea Ciolfi
- Molecular Genetics and Functional Genomics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Alessandro Bruselles
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy
| | - Francesca Tucci
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Paediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulio Spinozzi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulia Pais
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Fabrizio Benedicenti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Matteo Barcella
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- National Research Council, Institute for Biomedical Technologies, Segrate, Italy
| | - Ivan Merelli
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- National Research Council, Institute for Biomedical Technologies, Segrate, Italy
| | - Pierangela Gallina
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Miriam Casiraghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | | | - Lucia Pacillo
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of Pediatrics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Eleonora Draghi
- Immunogenetics, Leukemia Genomics and Immunobiology Unit, Division of Immunology, Transplantation and Infectious Diseases, Ospedale San Raffaele Scientific Institute, 20132, Milan, Italy
| | - Marcella Cesana
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
- Department of Advanced Biomedical Sciences, University of Naples "Federico II", Naples, Italy
| | - Sara Riccardo
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
- NEGEDIA S.r.l., Pozzuoli, Italy
| | - Chiara Colantuono
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
- NEGEDIA S.r.l., Pozzuoli, Italy
| | - Emmanuelle Six
- Laboratory of Human Lympho-hematopoiesis, INSERM, Paris, France
| | | | - Filippo Carlucci
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | | | - Caterina Cancrini
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of Pediatrics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
- Department of Systems Medicine University of Rome Tor Vergata, Rome, Italy
| | - Fabio Ciceri
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
- Haematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Luca Vago
- Università Vita-Salute San Raffaele, Milan, Italy
- Immunogenetics, Leukemia Genomics and Immunobiology Unit, Division of Immunology, Transplantation and Infectious Diseases, Ospedale San Raffaele Scientific Institute, 20132, Milan, Italy
- Haematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Davide Cacchiarelli
- Telethon Institute of Genetics and Medicine (TIGEM), Armenise/Harvard Laboratory of Integrative Genomics, Pozzuoli, Italy
- Department of Translational Medicine, University of Naples "Federico II", Naples, Italy
- School for Advanced Studies, Genomics and Experimental Medicine Program, University of Naples "Federico II", Naples, Italy
| | - Bernhard Gentner
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Haematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan, Italy
| | - Luigi Naldini
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Marco Tartaglia
- Molecular Genetics and Functional Genomics, IRCCS Bambino Gesù Children's Hospital, Rome, Italy
| | - Eugenio Montini
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Franco Locatelli
- Department of Pediatric Hematology/Oncology and Cell and Gene Therapy, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
- Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy.
- Paediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.
- Università Vita-Salute San Raffaele, Milan, Italy.
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3
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Migliavacca M, Barzaghi F, Fossati C, Rancoita PMV, Gabaldo M, Dionisio F, Giannelli S, Salerio FA, Ferrua F, Tucci F, Calbi V, Gallo V, Recupero S, Consiglieri G, Pajno R, Sambuco M, Priolo A, Ferri C, Garella V, Monti I, Silvani P, Darin S, Casiraghi M, Corti A, Zancan S, Levi M, Cesana D, Carlucci F, Pituch-Noworolska A, AbdElaziz D, Baumann U, Finocchi A, Cancrini C, Ladogana S, Meinhardt A, Meyts I, Montin D, Notarangelo LD, Porta F, Pasquet M, Speckmann C, Stepensky P, Tommasini A, Rabusin M, Karakas Z, Galicchio M, Leonardi L, Duse M, Guner SN, Di Serio C, Ciceri F, Bernardo ME, Aiuti A, Cicalese MP. Long-term and real-world safety and efficacy of retroviral gene therapy for adenosine deaminase deficiency. Nat Med 2024; 30:488-497. [PMID: 38355973 PMCID: PMC7615698 DOI: 10.1038/s41591-023-02789-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 12/21/2023] [Indexed: 02/16/2024]
Abstract
Adenosine deaminase (ADA) deficiency leads to severe combined immunodeficiency (SCID). Previous clinical trials showed that autologous CD34+ cell gene therapy (GT) following busulfan reduced-intensity conditioning is a promising therapeutic approach for ADA-SCID, but long-term data are warranted. Here we report an analysis on long-term safety and efficacy data of 43 patients with ADA-SCID who received retroviral ex vivo bone marrow-derived hematopoietic stem cell GT. Twenty-two individuals (median follow-up 15.4 years) were treated in the context of clinical development or named patient program. Nineteen patients were treated post-marketing authorization (median follow-up 3.2 years), and two additional patients received mobilized peripheral blood CD34+ cell GT. At data cutoff, all 43 patients were alive, with a median follow-up of 5.0 years (interquartile range 2.4-15.4) and 2 years intervention-free survival (no need for long-term enzyme replacement therapy or allogeneic hematopoietic stem cell transplantation) of 88% (95% confidence interval 78.7-98.4%). Most adverse events/reactions were related to disease background, busulfan conditioning or immune reconstitution; the safety profile of the real world experience was in line with premarketing cohort. One patient from the named patient program developed a T cell leukemia related to treatment 4.7 years after GT and is currently in remission. Long-term persistence of multilineage gene-corrected cells, metabolic detoxification, immune reconstitution and decreased infection rates were observed. Estimated mixed-effects models showed that higher dose of CD34+ cells infused and younger age at GT affected positively the plateau of CD3+ transduced cells, lymphocytes and CD4+ CD45RA+ naive T cells, whereas the cell dose positively influenced the final plateau of CD15+ transduced cells. These long-term data suggest that the risk-benefit of GT in ADA remains favorable and warrant for continuing long-term safety monitoring. Clinical trial registration: NCT00598481 , NCT03478670 .
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Affiliation(s)
- Maddalena Migliavacca
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Barzaghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Claudia Fossati
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paola M V Rancoita
- University Centre for Statistics in the Biomedical Sciences (CUSSB), Vita-Salute San Raffaele University, Milan, Italy
| | | | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Andrea Salerio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Tucci
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Valeria Calbi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Vera Gallo
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Salvatore Recupero
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giulia Consiglieri
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Roberta Pajno
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Sambuco
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessio Priolo
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chiara Ferri
- Università Vita-Salute San Raffaele, Milan, Italy
| | | | - Ilaria Monti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paolo Silvani
- Department of Anesthesia and Critical Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Silvia Darin
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Miriam Casiraghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Ambra Corti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | | | - Daniela Cesana
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Filippo Carlucci
- Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | | | - Dalia AbdElaziz
- Department of Pediatrics, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ulrich Baumann
- Department of Paediatric Pulmonology, Allergy and Neonatology, Hannover Medical School, Hannover, Germany
| | - Andrea Finocchi
- Research Unit of Primary Immunodeficiencies, Academic Department of Pediatrics, Bambino Gesù Children's Hospital, Scientific Institute for Research and Healthcare (IRCCS), Rome, Italy
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Caterina Cancrini
- Research Unit of Primary Immunodeficiencies, Academic Department of Pediatrics, Bambino Gesù Children's Hospital, Scientific Institute for Research and Healthcare (IRCCS), Rome, Italy
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Saverio Ladogana
- Paediatric Onco-haematology Unit, 'Casa Sollievo della Sofferenza' Hospital, IRCCS, San Giovanni Rotondo, Italy
| | - Andrea Meinhardt
- Department of Pediatric Hematology and Oncology, Medical Center, University Hospital Giessen, Giessen, Germany
| | - Isabelle Meyts
- Laboratory of Inborn Errors of Immunity, Department of Microbiology, Immunology and Transplantation, KU Leuven, Childhood Immunology, Department of Pediatrics, UZ Leuven, Leuven, Belgium
| | - Davide Montin
- Department of Pediatric and Public Health Sciences, University of Torino, Turin, Italy
- Regina Margherita Children's Hospital, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | | | - Fulvio Porta
- Pediatric Oncology-Hematology and BMT Unit, Spedali Civili di Brescia, Brescia, Italy
| | - Marlène Pasquet
- Pediatric Hematology and Immunology, Children's Hospital, Toulouse, France
| | - Carsten Speckmann
- Institute for Immunodeficiency, Center for Chronic Immunodeficiency (CCI), Faculty of Medicine, Medical Center, University of Freiburg, Freiburg, Germany
- Division of Pediatric Hematology and Oncology, Department of Pediatric and Adolescent Medicine, University Medical Center Freiburg, University of Freiburg, Freiburg, Germany
| | - Polina Stepensky
- Department of Bone Marrow Transplantation and Cancer Immunotherapy and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Jerusalem, Israel
| | - Alberto Tommasini
- Department of Pediatrics, Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Marco Rabusin
- Department of Pediatrics, Institute for Maternal and Child Health, IRCCS Burlo Garofolo, Trieste, Italy
| | - Zeynep Karakas
- Department of Pediatrics, Hematology/Oncology Unit, Istanbul School of Medicine, Istanbul University, Istanbul, Turkey
| | - Miguel Galicchio
- Allergy and Immnunology Service, Hospital de Niños VJ Vilela, Rosario, Argentina
| | - Lucia Leonardi
- Department of Maternal, Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Marzia Duse
- Department of Maternal, Infantile and Urological Sciences, Sapienza University of Rome, Rome, Italy
| | - Sukru Nail Guner
- Division of Pediatric Allergy and Immunology, Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Clelia Di Serio
- University Centre for Statistics in the Biomedical Sciences (CUSSB), Vita-Salute San Raffaele University, Milan, Italy
- Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland
| | - Fabio Ciceri
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Ester Bernardo
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy.
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy.
- Università Vita-Salute San Raffaele, Milan, Italy.
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
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4
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Scala S, Ferrua F, Basso-Ricci L, Dionisio F, Omrani M, Quaranta P, Jofra Hernandez R, Del Core L, Benedicenti F, Monti I, Giannelli S, Fraschetta F, Darin S, Albertazzi E, Galimberti S, Montini E, Calabria A, Cicalese MP, Aiuti A. Hematopoietic reconstitution dynamics of mobilized- and bone marrow-derived human hematopoietic stem cells after gene therapy. Nat Commun 2023; 14:3068. [PMID: 37244942 DOI: 10.1038/s41467-023-38448-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 04/28/2023] [Indexed: 05/29/2023] Open
Abstract
Mobilized peripheral blood is increasingly used instead of bone marrow as a source of autologous hematopoietic stem/progenitor cells for ex vivo gene therapy. Here, we present an unplanned exploratory analysis evaluating the hematopoietic reconstitution kinetics, engraftment and clonality in 13 pediatric Wiskott-Aldrich syndrome patients treated with autologous lentiviral-vector transduced hematopoietic stem/progenitor cells derived from mobilized peripheral blood (n = 7), bone marrow (n = 5) or the combination of the two sources (n = 1). 8 out of 13 gene therapy patients were enrolled in an open-label, non-randomized, phase 1/2 clinical study (NCT01515462) and the remaining 5 patients were treated under expanded access programs. Although mobilized peripheral blood- and bone marrow- hematopoietic stem/progenitor cells display similar capability of being gene-corrected, maintaining the engineered grafts up to 3 years after gene therapy, mobilized peripheral blood-gene therapy group shows faster neutrophil and platelet recovery, higher number of engrafted clones and increased gene correction in the myeloid lineage which correlate with higher amount of primitive and myeloid progenitors contained in hematopoietic stem/progenitor cells derived from mobilized peripheral blood. In vitro differentiation and transplantation studies in mice confirm that primitive hematopoietic stem/progenitor cells from both sources have comparable engraftment and multilineage differentiation potential. Altogether, our analyses reveal that the differential behavior after gene therapy of hematopoietic stem/progenitor cells derived from either bone marrow or mobilized peripheral blood is mainly due to the distinct cell composition rather than functional differences of the infused cell products, providing new frames of references for clinical interpretation of hematopoietic stem/progenitor cell transplantation outcome.
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Affiliation(s)
- Serena Scala
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Luca Basso-Ricci
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Maryam Omrani
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- Department of Computer Science, Systems and Communication, University of Milano Bicocca, Milan, 20126, Italy
| | - Pamela Quaranta
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- Università Vita-Salute San Raffaele, Milan, 20132, Italy
| | - Raisa Jofra Hernandez
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Luca Del Core
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- University of Groningen - Bernoulli Institute for Mathematics, Computer Science and Artificial Intelligence, Groningen, 9747, Netherlands
| | - Fabrizio Benedicenti
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Ilaria Monti
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Federico Fraschetta
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Silvia Darin
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Elena Albertazzi
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Stefania Galimberti
- Center of Biostatistics for Clinical Epidemiology, University of Milano-Bicocca, Monza, 20900, Italy
| | - Eugenio Montini
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Andrea Calabria
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy
- Università Vita-Salute San Raffaele, Milan, 20132, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy.
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, 20132, Italy.
- Università Vita-Salute San Raffaele, Milan, 20132, Italy.
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5
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Milardi G, Di Lorenzo B, Gerosa J, Barzaghi F, Di Matteo G, Omrani M, Jofra T, Merelli I, Barcella M, Filippini M, Conti A, Ferrua F, Pozzo Giuffrida F, Dionisio F, Rovere‐Querini P, Marktel S, Assanelli A, Piemontese S, Brigida I, Zoccolillo M, Cirillo E, Giardino G, Danieli MG, Specchia F, Pacillo L, Di Cesare S, Giancotta C, Romano F, Matarese A, Chetta AA, Trimarchi M, Laurenzi A, De Pellegrin M, Darin S, Montin D, Marinoni M, Dellepiane RM, Sordi V, Lougaris V, Vacca A, Melzi R, Nano R, Azzari C, Bongiovanni L, Pignata C, Cancrini C, Plebani A, Piemonti L, Petrovas C, Di Micco R, Ponzoni M, Aiuti A, Cicalese MP, Fousteri G. Follicular helper T cell signature of replicative exhaustion, apoptosis, and senescence in common variable immunodeficiency. Eur J Immunol 2022; 52:1171-1189. [PMID: 35562849 PMCID: PMC9542315 DOI: 10.1002/eji.202149480] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 02/08/2022] [Accepted: 05/09/2022] [Indexed: 11/06/2022]
Abstract
Common variable immunodeficiency (CVID) is the most frequent primary antibody deficiency whereby follicular helper T (Tfh) cells fail to establish productive responses with B cells in germinal centers. Here, we analyzed the frequency, phenotype, transcriptome, and function of circulating Tfh (cTfh) cells in CVID patients displaying autoimmunity as an additional phenotype. A group of patients showed a high frequency of cTfh1 cells and a prominent expression of PD-1 and ICOS as well as a cTfh mRNA signature consistent with highly activated, but exhausted, senescent, and apoptotic cells. Plasmatic CXCL13 levels were elevated in this group and positively correlated with cTfh1 cell frequency and PD-1 levels. Monoallelic variants in RTEL1, a telomere length- and DNA repair-related gene, were identified in four patients belonging to this group. Their blood lymphocytes showed shortened telomeres, while their cTfh were more prone to apoptosis. These data point toward a novel pathogenetic mechanism in CVID, whereby alterations in DNA repair and telomere elongation might predispose to antibody deficiency. A Th1, highly activated but exhausted and apoptotic cTfh phenotype was associated with this form of CVID.
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Affiliation(s)
- Giulia Milardi
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Biagio Di Lorenzo
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Jolanda Gerosa
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Federica Barzaghi
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Gigliola Di Matteo
- Department of Systems Medicine, University of Rome Tor VergataVia Cracovia 50Rome00133Italy
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of PediatricsBambino Gesù Children's HospitalIRCCSPiazza di Sant'Onofrio 4Rome00165Italy
| | - Maryam Omrani
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Department of Computer Science, Systems and Communication, University of Milano‐BicoccaPiazza dell'Ateneo Nuovo 1Milan20126Italy
| | - Tatiana Jofra
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Ivan Merelli
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Department of BioinformaticsInstitute for Biomedical TechnologiesNational Research CouncilVia Fratelli Cervi 93Segrate20090Italy
| | - Matteo Barcella
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Matteo Filippini
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Anastasia Conti
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Francesca Ferrua
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Francesco Pozzo Giuffrida
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Francesca Dionisio
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Patrizia Rovere‐Querini
- Department of ImmunologyTransplantation and Infectious DiseasesIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Sarah Marktel
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Andrea Assanelli
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Simona Piemontese
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Immacolata Brigida
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Matteo Zoccolillo
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Emilia Cirillo
- Department of Translational Medical SciencesSection of PediatricsFederico II University of NaplesCorso Umberto I, 40, 80138Italy
| | - Giuliana Giardino
- Department of Translational Medical SciencesSection of PediatricsFederico II University of NaplesCorso Umberto I, 40, 80138Italy
| | - Maria Giovanna Danieli
- Department of Clinical and Molecular SciencesMarche Polytechnic University of AnconaClinica MedicaVia Tronto 10/aAncona60126Italy
| | - Fernando Specchia
- Department of PediatricsS. Orsola‐Malpighi HospitalUniversity of BolognaVia Giuseppe Massarenti 9Bologna40138Italy
| | - Lucia Pacillo
- Department of Systems Medicine, University of Rome Tor VergataVia Cracovia 50Rome00133Italy
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of PediatricsBambino Gesù Children's HospitalIRCCSPiazza di Sant'Onofrio 4Rome00165Italy
| | - Silvia Di Cesare
- Department of Systems Medicine, University of Rome Tor VergataVia Cracovia 50Rome00133Italy
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of PediatricsBambino Gesù Children's HospitalIRCCSPiazza di Sant'Onofrio 4Rome00165Italy
| | - Carmela Giancotta
- Department of Systems Medicine, University of Rome Tor VergataVia Cracovia 50Rome00133Italy
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of PediatricsBambino Gesù Children's HospitalIRCCSPiazza di Sant'Onofrio 4Rome00165Italy
| | - Francesca Romano
- Pediatric Immunology DivisionDepartment of PediatricsAnna Meyer Children's University HospitalViale Gaetano Pieraccini 24Florence50139Italy
| | - Alessandro Matarese
- Department of Respiratory MedicineSanti AntonioBiagio and Cesare Arrigo HospitalVia Venezia 16Alessandria15121Italy
| | - Alfredo Antonio Chetta
- Department of Medicine and SurgeryRespiratory Disease and Lung Function UnitUniversity of ParmaStr. dell'Università 12Parma43121Italy
| | - Matteo Trimarchi
- Otorhinolaryngology Unit, Head and Neck Department, IRCCS San Raffaele Scientific InstituteVia Olgettina 60Milan20132Italy
- Pathology UnitIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Andrea Laurenzi
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Maurizio De Pellegrin
- Unit of Orthopaedics, IRCCS San Raffaele Scientific InstituteVia Olgettina 60Milan20132Italy
| | - Silvia Darin
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Davide Montin
- Department of Pediatrics and Public HealthRegina Margherita HospitalPiazza Polonia 94Turin10126Italy
| | - Maddalena Marinoni
- Pediatric UnitOspedale “F. Del Ponte”Via Filippo del Ponte 19Varese21100Italy
| | - Rosa Maria Dellepiane
- Department of PediatricsFondazione IRCCS Cà Granda Ospedale Maggiore PoliclinicoUniversity of MilanVia Francesco Sforza 35Milan20122Italy
| | - Valeria Sordi
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Vassilios Lougaris
- Department of Clinical and Experimental SciencesPediatrics Clinic and Institute for Molecular Medicine A. NocivelliUniversity of BresciaPiazza del Mercato 15Brescia25121Italy
| | - Angelo Vacca
- Department of Biomedical Sciences and Human OncologyUniversity of Bari Medical SchoolPiazza Umberto I, 1Bari70121Italy
| | - Raffaella Melzi
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Rita Nano
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Chiara Azzari
- Pediatric Immunology DivisionDepartment of PediatricsAnna Meyer Children's University HospitalViale Gaetano Pieraccini 24Florence50139Italy
| | - Lucia Bongiovanni
- Pathology UnitIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Claudio Pignata
- Department of Translational Medical SciencesSection of PediatricsFederico II University of NaplesCorso Umberto I, 40, 80138Italy
| | - Caterina Cancrini
- Department of Systems Medicine, University of Rome Tor VergataVia Cracovia 50Rome00133Italy
- Immune and Infectious Diseases Division, Research Unit of Primary Immunodeficiencies, Academic Department of PediatricsBambino Gesù Children's HospitalIRCCSPiazza di Sant'Onofrio 4Rome00165Italy
| | - Alessandro Plebani
- Department of Clinical and Experimental SciencesPediatrics Clinic and Institute for Molecular Medicine A. NocivelliUniversity of BresciaPiazza del Mercato 15Brescia25121Italy
| | - Lorenzo Piemonti
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Faculty of MedicineUniversity Vita‐Salute San RaffaeleVia Olgettina 60Milan20132Italy
| | - Constantinos Petrovas
- Tissue Analysis Core, Immunology LaboratoryVaccine Research CenterNational Institute of Allergy and Infectious DiseasesNational Institutes of Health9000 Rockville PikeBethesdaMD20892USA
| | - Raffaella Di Micco
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Maurilio Ponzoni
- Pathology UnitIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Faculty of MedicineUniversity Vita‐Salute San RaffaeleVia Olgettina 60Milan20132Italy
| | - Alessandro Aiuti
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Faculty of MedicineUniversity Vita‐Salute San RaffaeleVia Olgettina 60Milan20132Italy
| | - Maria Pia Cicalese
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
- Pathogenesis and therapy of primary immunodeficiencies UnitSan Raffaele Telethon Institute for Gene TherapySr‐TIGETIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
| | - Georgia Fousteri
- Division of Immunology, Transplantation, and Infectious DiseasesDiabetes Research InstituteIRCCS San Raffaele HospitalVia Olgettina 60Milan20132Italy
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6
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Cenciarelli S, Calbi V, Barzaghi F, Bernardo ME, Oltolini C, Migliavacca M, Gallo V, Tucci F, Fraschetta F, Albertazzi E, Fratini ES, Consiglieri G, Giannelli S, Dionisio F, Sartirana C, Racca S, Camesasca C, Peretto G, Daverio R, Esposito A, De Cobelli F, Silvani P, Rabusin M, Cara A, Trabattoni D, Dispinseri S, Scarlatti G, Piemonti L, Lampasona V, Cicalese MP, Aiuti A, Ferrua F. Mild SARS-CoV-2 Infection After Gene Therapy in a Child With Wiskott-Aldrich Syndrome: A Case Report. Front Immunol 2020; 11:603428. [PMID: 33329599 PMCID: PMC7732473 DOI: 10.3389/fimmu.2020.603428] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 10/19/2020] [Indexed: 12/13/2022] Open
Abstract
In this work we present the case of SARS-CoV-2 infection in a 1.5-year-old boy affected by severe Wiskott-Aldrich Syndrome with previous history of autoinflammatory disease, occurring 5 months after treatment with gene therapy. Before SARS-CoV-2 infection, the patient had obtained engraftment of gene corrected cells, resulting in WASP expression restoration and early immune reconstitution. The patient produced specific immunoglobulins to SARS-CoV-2 at high titer with neutralizing capacity and experienced a mild course of infection, with limited inflammatory complications, despite pre-gene therapy clinical phenotype.
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Affiliation(s)
- Sabina Cenciarelli
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Valeria Calbi
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Barzaghi
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Ester Bernardo
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chiara Oltolini
- Clinic of Infectious Diseases, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maddalena Migliavacca
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Vera Gallo
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Tucci
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federico Fraschetta
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elena Albertazzi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elena Sophia Fratini
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Giulia Consiglieri
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Claudia Sartirana
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Sara Racca
- Laboratory of Medical Microbiology and Virology, IRCCS San Raffaele Hospital, Milan, Italy
| | - Chiara Camesasca
- Pediatric Cardiology, Cardio-thoraco-vascular Department, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Giovanni Peretto
- Vita-Salute San Raffaele University, Milan, Italy
- Myocarditis Unit, Department of Cardiac Electrophysiology and Clinical Arrhythmology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Rita Daverio
- Department of Clinical Biochemistry, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Antonio Esposito
- Vita-Salute San Raffaele University, Milan, Italy
- Clinical and Experimental Radiology Unit, Experimental Imaging Center, IRCCS San Raffaele Institute, Milan, Italy
| | - Francesco De Cobelli
- Vita-Salute San Raffaele University, Milan, Italy
- Clinical and Experimental Radiology Unit, Experimental Imaging Center, IRCCS San Raffaele Institute, Milan, Italy
| | - Paolo Silvani
- Department of Anesthesia and Critical Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marco Rabusin
- Department of Pediatrics, HematoOncology Unit, Institute of Maternal and Child Health Burlo Garofolo, Trieste, Italy
| | - Andrea Cara
- National Center for Global Health, Istituto Superiore di Sanità, Rome, Italy
| | - Daria Trabattoni
- Department of Biomedical and Clinical Sciences “L. Sacco”, University of Milan, Milan, Italy
| | - Stefania Dispinseri
- Viral Evolution and Transmission Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Gabriella Scarlatti
- Viral Evolution and Transmission Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Lorenzo Piemonti
- Beta Cell Biology Unit, Diabetes Research Institute, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Vito Lampasona
- Division of Genetics and Cell Biology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Pia Cicalese
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Alessandro Aiuti
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- Vita-Salute San Raffaele University, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Ferrua
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
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7
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Ferrua F, Cicalese MP, Galimberti S, Giannelli S, Dionisio F, Barzaghi F, Migliavacca M, Bernardo ME, Calbi V, Assanelli AA, Facchini M, Fossati C, Albertazzi E, Scaramuzza S, Brigida I, Scala S, Basso-Ricci L, Pajno R, Casiraghi M, Canarutto D, Salerio FA, Albert MH, Bartoli A, Wolf HM, Fiori R, Silvani P, Gattillo S, Villa A, Biasco L, Dott C, Culme-Seymour EJ, van Rossem K, Atkinson G, Valsecchi MG, Roncarolo MG, Ciceri F, Naldini L, Aiuti A. Lentiviral haemopoietic stem/progenitor cell gene therapy for treatment of Wiskott-Aldrich syndrome: interim results of a non-randomised, open-label, phase 1/2 clinical study. Lancet Haematol 2019; 6:e239-e253. [PMID: 30981783 PMCID: PMC6494976 DOI: 10.1016/s2352-3026(19)30021-3] [Citation(s) in RCA: 129] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Figures] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Revised: 02/06/2019] [Accepted: 02/07/2019] [Indexed: 01/13/2023]
Abstract
Background Wiskott-Aldrich syndrome is a rare, life-threatening, X-linked primary immunodeficiency characterised by microthrombocytopenia, infections, eczema, autoimmunity, and malignant disease. Lentiviral vector-mediated haemopoietic stem/progenitor cell (HSPC) gene therapy is a potentially curative treatment that represents an alternative to allogeneic HSPC transplantation. Here, we report safety and efficacy data from an interim analysis of patients with severe Wiskott-Aldrich syndrome who received lentiviral vector-derived gene therapy. Methods We did a non-randomised, open-label, phase 1/2 clinical study in paediatric patients with severe Wiskott-Aldrich syndrome, defined by either WAS gene mutation or absent Wiskott-Aldrich syndrome protein (WASP) expression or a Zhu clinical score of 3 or higher. We included patients who had no HLA-identical sibling donor available or, for children younger than 5 years of age, no suitable 10/10 matched unrelated donor or 6/6 unrelated cord blood donor. After treatment with rituximab and a reduced-intensity conditioning regimen of busulfan and fludarabine, patients received one intravenous infusion of autologous CD34+ cells genetically modified with a lentiviral vector encoding for human WAS cDNA. The primary safety endpoints were safety of the conditioning regimen and safety of lentiviral gene transfer into HSPCs. The primary efficacy endpoints were overall survival, sustained engraftment of genetically corrected HSPCs, expression of vector-derived WASP, improved T-cell function, antigen-specific responses to vaccinations, and improved platelet count and mean platelet volume normalisation. This interim analysis was done when the first six patients treated had completed at least 3 years of follow-up. The planned analyses are presented for the intention-to-treat population. This trial is registered with ClinicalTrials.gov (number NCT01515462) and EudraCT (number 2009-017346-32). Findings Between April 20, 2010, and Feb 26, 2015, nine patients (all male) were enrolled of whom one was excluded after screening; the age range of the eight treated children was 1·1–12·4 years. At the time of the interim analysis (data cutoff April 29, 2016), median follow-up was 3·6 years (range 0·5–5·6). Overall survival was 100%. Engraftment of genetically corrected HSPCs was successful and sustained in all patients. The fraction of WASP-positive lymphocytes increased from a median of 3·9% (range 1·8–35·6) before gene therapy to 66·7% (55·7–98·6) at 12 months after gene therapy, whereas WASP-positive platelets increased from 19·1% (range 4·1–31·0) to 76·6% (53·1–98·4). Improvement of immune function was shown by normalisation of in-vitro T-cell function and successful discontinuation of immunoglobulin supplementation in seven patients with follow-up longer than 1 year, followed by positive antigen-specific response to vaccination. Severe infections fell from 2·38 (95% CI 1·44–3·72) per patient-year of observation (PYO) in the year before gene therapy to 0·31 (0·04–1·11) per PYO in the second year after gene therapy and 0·17 (0·00–0·93) per PYO in the third year after gene therapy. Before gene therapy, platelet counts were lower than 20 × 109 per L in seven of eight patients. At the last follow-up visit, the platelet count had increased to 20–50 × 109 per L in one patient, 50–100 × 109 per L in five patients, and more than 100 × 109 per L in two patients, which resulted in independence from platelet transfusions and absence of severe bleeding events. 27 serious adverse events in six patients occurred after gene therapy, 23 (85%) of which were infectious (pyrexia [five events in three patients], device-related infections, including one case of sepsis [four events in three patients], and gastroenteritis, including one case due to rotavirus [three events in two patients]); these occurred mainly in the first 6 months of follow-up. No adverse reactions to the investigational drug product and no abnormal clonal proliferation or leukaemia were reported after gene therapy. Interpretation Data from this study show that gene therapy provides a valuable treatment option for patients with severe Wiskott-Aldrich syndrome, particularly for those who do not have a suitable HSPC donor available. Funding Italian Telethon Foundation, GlaxoSmithKline, and Orchard Therapeutics.
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Affiliation(s)
- Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Stefania Galimberti
- Center of Biostatistics for Clinical Epidemiology, University of Milano-Bicocca, Monza, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Federica Barzaghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maddalena Migliavacca
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Maria Ester Bernardo
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Valeria Calbi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Andrea Angelo Assanelli
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Marcella Facchini
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Claudia Fossati
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Elena Albertazzi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Samantha Scaramuzza
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Immacolata Brigida
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Luca Basso-Ricci
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Roberta Pajno
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Miriam Casiraghi
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Daniele Canarutto
- Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Federica Andrea Salerio
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Michael H Albert
- Department of Pediatric Hematology/Oncology, Dr von Haunersches University Children's Hospital, Munich, Germany
| | | | - Hermann M Wolf
- Immunology Outpatient Clinic, and Sigmund Freud Private University-Medical School, Vienna, Austria
| | - Rossana Fiori
- Department of Anesthesia and Critical Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Paolo Silvani
- Department of Anesthesia and Critical Care, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Salvatore Gattillo
- Blood Transfusion Service, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Anna Villa
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Milan Unit, Istituto di Ricerca Genetica e Biomedica, Consiglio Nazionale delle Ricerche, Milan, Italy
| | - Luca Biasco
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; University College London, Great Ormond Street Institute of Child Health, Faculty of Population Health Sciences, London, UK
| | - Christopher Dott
- CSD Pharma Consulting, Redhill, UK; Orchard Therapeutics, London, UK
| | - Emily J Culme-Seymour
- Rare Diseases Unit, GlaxoSmithKline, Brentford, UK; Sangamo Therapeutics, London, UK
| | | | - Gillian Atkinson
- Rare Diseases Unit, GlaxoSmithKline, Brentford, UK; Sangamo Therapeutics, London, UK
| | - Maria Grazia Valsecchi
- Center of Biostatistics for Clinical Epidemiology, University of Milano-Bicocca, Monza, Italy
| | - Maria Grazia Roncarolo
- Division of Stem Cell Transplantation and Regenerative Medicine and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University, Stanford, CA, USA
| | - Fabio Ciceri
- Hematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Luigi Naldini
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-Tiget), IRCCS San Raffaele Scientific Institute, Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplantation Unit, IRCCS San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy.
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8
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Tucci F, Calbi V, Barzaghi F, Migliavacca M, Ferrua F, Bernardo ME, Canarutto D, Consiglieri G, Recupero S, Calzatini F, Gabaldo M, Lucano C, Casiraghi M, Darin S, Dionisio F, Marktel S, Cestone E, Finazzi R, Mieli‐Vergani G, Boeri E, Appleby J, Abd Elaziz D, Ciceri F, Aiuti A, Cicalese MP. Successful Treatment With Ledipasvir/Sofosbuvir in an Infant With Severe Combined Immunodeficiency Caused by Adenosine Deaminase Deficiency With HCV Allowed Gene Therapy with Strimvelis. Hepatology 2018; 68:2434-2437. [PMID: 30014500 PMCID: PMC6588006 DOI: 10.1002/hep.30160] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 06/28/2018] [Indexed: 01/27/2023]
Affiliation(s)
- Francesca Tucci
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Valeria Calbi
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Federica Barzaghi
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- Tor Vergata UniversityRomeItaly
| | - Maddalena Migliavacca
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Francesca Ferrua
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
- Vita Salute San Raffaele UniversityMilanItaly
| | - Maria Ester Bernardo
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Daniele Canarutto
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Giulia Consiglieri
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Salvatore Recupero
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Francesco Calzatini
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Michela Gabaldo
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Caterina Lucano
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Miriam Casiraghi
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Silvia Darin
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
| | - Sarah Marktel
- Haematology and Bone Marrow Transplantation UnitIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Enza Cestone
- Dermatology UnitIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Renato Finazzi
- Unit of HepatologyIRCCS San Raffaele Scientific InstituteMilanItaly
| | | | - Enzo Boeri
- Department of VirologyIRCCS San Raffaele Scientific InstituteMilanItaly
| | | | - Dalia Abd Elaziz
- Department of Pediatrics, Faculty of MedicineCairo UniversityCairoEgypt
| | - Fabio Ciceri
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
- Vita Salute San Raffaele UniversityMilanItaly
- Haematology and Bone Marrow Transplantation UnitIRCCS San Raffaele Scientific InstituteMilanItaly
| | - Alessandro Aiuti
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
- Vita Salute San Raffaele UniversityMilanItaly
| | - Maria Pia Cicalese
- Pediatric Immunohematology Unit and BMT ProgramIRCCS San Raffaele Scientific InstituteMilanItaly
- San Raffaele Telethon Institute for Gene Therapy, IRCCS San Raffaele Scientific InstituteMilanItaly
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9
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Migliavacca M, Assanelli A, Ponzoni M, Pajno R, Barzaghi F, Giglio F, Ferrua F, Frittoli M, Brigida I, Dionisio F, Nicoletti R, Casiraghi M, Roncarolo MG, Doglioni C, Peccatori J, Ciceri F, Cicalese MP, Aiuti A. First Occurrence of Plasmablastic Lymphoma in Adenosine Deaminase-Deficient Severe Combined Immunodeficiency Disease Patient and Review of the Literature. Front Immunol 2018; 9:113. [PMID: 29456531 PMCID: PMC5801298 DOI: 10.3389/fimmu.2018.00113] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2017] [Accepted: 01/15/2018] [Indexed: 12/18/2022] Open
Abstract
Adenosine deaminase-deficient severe combined immunodeficiency disease (ADA-SCID) is a primary immune deficiency characterized by mutations in the ADA gene resulting in accumulation of toxic compounds affecting multiple districts. Hematopoietic stem cell transplantation (HSCT) from a matched donor and hematopoietic stem cell gene therapy are the preferred options for definitive treatment. Enzyme replacement therapy (ERT) is used to manage the disease in the short term, while a decreased efficacy is reported in the medium-long term. To date, eight cases of lymphomas have been described in ADA-SCID patients. Here we report the first case of plasmablastic lymphoma occurring in a young adult with ADA-SCID on long-term ERT, which turned out to be Epstein–Barr virus associated. The patient previously received infusions of genetically modified T cells. A cumulative analysis of the eight published cases of lymphoma from 1992 to date, and the case here described, reveals a high mortality (89%). The most common form is diffuse large B-cell lymphoma, which predominantly occurs in extra nodal sites. Seven cases occurred in patients on ERT and two after haploidentical HSCT. The significant incidence of immunodeficiency-associated lymphoproliferative disorders and poor survival of patients developing this complication highlight the priority in finding a prompt curative treatment for ADA-SCID.
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Affiliation(s)
- Maddalena Migliavacca
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Andrea Assanelli
- Hematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Maurilio Ponzoni
- Pathology Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Roberta Pajno
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Federica Barzaghi
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Fabio Giglio
- Hematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Marta Frittoli
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Immacolata Brigida
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Roberto Nicoletti
- Department of Radiology, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Miriam Casiraghi
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Maria Grazia Roncarolo
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Institute for Stem Cell Biology and Regenerative Medicine, Stanford School of Medicine, Stanford, CA, United States
| | - Claudio Doglioni
- Pathology Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Jacopo Peccatori
- Hematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Fabio Ciceri
- Hematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (SR-TIGET), Pediatric Immunohematology and Bone Marrow Transplantation Unit, Scientific Institute San Raffaele (IRCCS), Milan, Italy.,Vita-Salute San Raffaele University, Milan, Italy
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10
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Domingues IL, Gama JA, Carvalho LM, Dionisio F. Social behaviour involving drug resistance: the role of initial density, initial frequency and population structure in shaping the effect of antibiotic resistance as a public good. Heredity (Edinb) 2017. [PMID: 28635967 DOI: 10.1038/hdy.2017.33] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023] Open
Abstract
Bacteria sometimes cooperate with co-inhabiting cells. Pathogenic bacteria, for example, often produce and excrete virulence factors, eventually benefitting both producer and non-producer cells. The role of social interactions involving antibiotic resistance, however, has been more elusive. Enzymes that inactivate β-lactam antibiotics such as ampicillin or penicillin (β-lactamases) are good candidates as public goods. Nonetheless, it has been claimed that bacteria harbouring plasmids of natural origin coding for β-lactamase almost do not protect sensitive bacteria. This does not fit with the fact that ampicillin-sensitive bacteria can be isolated from subjects undergoing ampicillin treatment. We hypothesised that there are two non-exclusive explanations for the discrepancy between previous works: (1) the range of values of demographic conditions (such as initial strain frequency, initial total cell density or habitat structure) has not been broad enough to include most scenarios, or (2) there are interactions between some of these factors. We performed experiments with Escherichia coli bacterial cells to measure the degree of protection of sensitive cells when co-cultured with cells harbouring RP4, R16a or the R1 plasmids, all of natural origin and coding for β-lactamases, and in presence of ampicillin. In these co-cultures, performed in structured and non-structured environments, both the initial total cell density and the initial frequency of sensitive cells spanned four orders of magnitude. We found protection of sensitive cells in 63% of tested conditions. All factors (plasmid, structure, frequency and density) significantly affect levels of protection. Moreover, all factors interact, with interactions revealing large or very large effect sizes.
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Affiliation(s)
- I L Domingues
- Departamento de Biologia Vegetal, Faculdade de Ciências, CE3C-Centre for Ecology, Evolution and Environmental Changes, Universidade de Lisboa, Lisbon, Portugal.,Instituto Gulbenkian de Ciência, Oeiras, Portugal
| | - J A Gama
- Departamento de Biologia Vegetal, Faculdade de Ciências, CE3C-Centre for Ecology, Evolution and Environmental Changes, Universidade de Lisboa, Lisbon, Portugal.,Instituto Gulbenkian de Ciência, Oeiras, Portugal
| | - L M Carvalho
- Departamento de Biologia Vegetal, Faculdade de Ciências, CE3C-Centre for Ecology, Evolution and Environmental Changes, Universidade de Lisboa, Lisbon, Portugal
| | - F Dionisio
- Departamento de Biologia Vegetal, Faculdade de Ciências, CE3C-Centre for Ecology, Evolution and Environmental Changes, Universidade de Lisboa, Lisbon, Portugal.,Instituto Gulbenkian de Ciência, Oeiras, Portugal
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11
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Oliveira G, Ruggiero E, Stanghellini MTL, Cieri N, D'Agostino M, D'Agostino M, Fronza R, Lulay C, Dionisio F, Mastaglio S, Greco R, Peccatori J, Aiuti A, Ambrosi A, Biasco L, Bondanza A, Lambiase A, Traversari C, Vago L, von Kalle C, Schmidt M, Bordignon C, Ciceri F, Bonini C. Tracking genetically engineered lymphocytes long-term reveals the dynamics of T cell immunological memory. Sci Transl Med 2016; 7:317ra198. [PMID: 26659572 DOI: 10.1126/scitranslmed.aac8265] [Citation(s) in RCA: 85] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Long-lasting immune protection from pathogens and cancer requires the generation of memory T cells able to survive long-term. To unravel the immunological requirements for long-term persistence of human memory T cells, we characterized and traced, over several years, T lymphocytes genetically modified to express the thymidine kinase (TK) suicide gene that were infused in 10 patients after haploidentical hematopoietic stem cell transplantation (HSCT). At 2 to 14 years after infusion and in the presence of a broad and resting immune system, we could still detect effectors/effector memory (TEM/EFF), central memory (TCM), and stem memory (TSCM) TK(+) cells, circulating at low but stable levels in all patients. Longitudinal analysis of cytomegalovirus (CMV)- and Flu-specific TK(+) cells indicated that antigen recognition was dominant in driving in vivo expansion and persistence at detectable levels. The amount of infused TSCM cells positively correlated with early expansion and with the absolute counts of long-term persisting gene-marked cells. By combining T cell sorting with sequencing of integration (IS), TCRα and TCRβ clonal markers, we showed that T cells retrieved long-term were enriched in clones originally shared in different memory T cell subsets, whereas dominant long-term clonotypes appeared to preferentially originate from infused TSCM and TCM clones. Together, these results indicate that long-term persistence of gene-modified memory T cells after haploidentical HSCT is influenced by antigen exposure and by the original phenotype of infused cells. Cancer adoptive immunotherapy might thus benefit from cellular products enriched in lymphocytes with an early-differentiated phenotype.
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Affiliation(s)
- Giacomo Oliveira
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy. Vita-Salute San Raffaele University, Milan 20132, Italy
| | - Eliana Ruggiero
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy. Department of Translational Oncology, National Center for Tumor Diseases and German Cancer Research Center, Heidelberg 69120, Germany
| | | | - Nicoletta Cieri
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy
| | - Mattia D'Agostino
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy. Vita-Salute San Raffaele University, Milan 20132, Italy
| | | | - Raffaele Fronza
- Department of Translational Oncology, National Center for Tumor Diseases and German Cancer Research Center, Heidelberg 69120, Germany
| | - Christina Lulay
- Department of Translational Oncology, National Center for Tumor Diseases and German Cancer Research Center, Heidelberg 69120, Germany
| | - Francesca Dionisio
- Telethon Institute for Gene Therapy (HSR-TIGET), San Raffaele Scientific Institute, Milan 20132, Italy
| | - Sara Mastaglio
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy. Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy
| | - Raffaella Greco
- Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy
| | - Jacopo Peccatori
- Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy
| | - Alessandro Aiuti
- Telethon Institute for Gene Therapy (HSR-TIGET), San Raffaele Scientific Institute, Milan 20132, Italy
| | | | - Luca Biasco
- Telethon Institute for Gene Therapy (HSR-TIGET), San Raffaele Scientific Institute, Milan 20132, Italy
| | - Attilio Bondanza
- Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy. Innovative Immunotherapies Unit, Division of Immunology, Transplantation and Infectious Diseases, PIBIC, San Raffaele Scientific Institute, Milan 20132, Italy
| | | | | | - Luca Vago
- Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy. Unit of Immunogenetics, Leukemia Genomics and Immunobiology, Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan 20132, Italy
| | - Christof von Kalle
- Department of Translational Oncology, National Center for Tumor Diseases and German Cancer Research Center, Heidelberg 69120, Germany
| | - Manfred Schmidt
- Department of Translational Oncology, National Center for Tumor Diseases and German Cancer Research Center, Heidelberg 69120, Germany
| | - Claudio Bordignon
- Vita-Salute San Raffaele University, Milan 20132, Italy. MolMed S.p.A, Milan 20132, Italy
| | - Fabio Ciceri
- Vita-Salute San Raffaele University, Milan 20132, Italy. Hematology and Bone Marrow Transplantation Unit, San Raffaele Scientific Institute, Milan 20132, Italy. Unit of Immunogenetics, Leukemia Genomics and Immunobiology, Division of Regenerative Medicine, Stem Cells and Gene Therapy, San Raffaele Scientific Institute, Milan 20132, Italy
| | - Chiara Bonini
- Experimental Hematology Unit, Division of Immunology, Transplantation and Infectious Diseases, Program in Immunology and Bio-Immunotherapy of Cancer (PIBIC), San Raffaele Scientific Institute, Milan 20132, Italy. Vita-Salute San Raffaele University, Milan 20132, Italy.
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12
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Biasco L, Pellin D, Scala S, Dionisio F, Basso-Ricci L, Leonardelli L, Scaramuzza S, Baricordi C, Ferrua F, Cicalese MP, Giannelli S, Neduva V, Dow DJ, Schmidt M, Von Kalle C, Roncarolo MG, Ciceri F, Vicard P, Wit E, Di Serio C, Naldini L, Aiuti A. In Vivo Tracking of Human Hematopoiesis Reveals Patterns of Clonal Dynamics during Early and Steady-State Reconstitution Phases. Cell Stem Cell 2016; 19:107-19. [PMID: 27237736 PMCID: PMC4942697 DOI: 10.1016/j.stem.2016.04.016] [Citation(s) in RCA: 166] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2015] [Revised: 02/11/2016] [Accepted: 04/28/2016] [Indexed: 12/31/2022]
Abstract
Hematopoietic stem/progenitor cells (HSPCs) are capable of supporting the lifelong production of blood cells exerting a wide spectrum of functions. Lentiviral vector HSPC gene therapy generates a human hematopoietic system stably marked at the clonal level by vector integration sites (ISs). Using IS analysis, we longitudinally tracked >89,000 clones from 15 distinct bone marrow and peripheral blood lineages purified up to 4 years after transplant in four Wiskott-Aldrich syndrome patients treated with HSPC gene therapy. We measured at the clonal level repopulating waves, populations' sizes and dynamics, activity of distinct HSPC subtypes, contribution of various progenitor classes during the early and late post-transplant phases, and hierarchical relationships among lineages. We discovered that in-vitro-manipulated HSPCs retain the ability to return to latency after transplant and can be physiologically reactivated, sustaining a stable hematopoietic output. This study constitutes in vivo comprehensive tracking in humans of hematopoietic clonal dynamics during the early and late post-transplant phases. Hematopoietic reconstitution occurs in two distinct clonal waves A few thousand HSPC clones stably sustain multilineage blood cell production Steady-state hematopoiesis after transplant is maintained by both HSCs and MPPs Natural killer clones have closer relationships to myeloid cells than to lymphoid cells
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Affiliation(s)
- Luca Biasco
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy.
| | | | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Luca Basso-Ricci
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Lorena Leonardelli
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Samantha Scaramuzza
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Cristina Baricordi
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Francesca Ferrua
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplant Unit, San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Maria Pia Cicalese
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplant Unit, San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy
| | - Victor Neduva
- Target Sciences, GlaxoSmithKline R&D, Stevenage, Herts SG1 2NY, UK
| | - David J Dow
- Target Sciences, GlaxoSmithKline R&D, Stevenage, Herts SG1 2NY, UK
| | - Manfred Schmidt
- National Center for Tumor Diseases (NCT), German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Christof Von Kalle
- National Center for Tumor Diseases (NCT), German Cancer Research Center (DKFZ), 69121 Heidelberg, Germany
| | - Maria Grazia Roncarolo
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy; Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Stanford School of Medicine, Stanford, CA 94305, USA
| | - Fabio Ciceri
- Pediatric Immunohematology and Bone Marrow Transplant Unit, San Raffaele Scientific Institute, 20132 Milan, Italy
| | - Paola Vicard
- Department of Economy, University Roma Tre, 00154 Rome, Italy
| | - Ernst Wit
- Johann Bernoulli Institute, University of Groningen, 9700 AB Groningen, the Netherlands
| | - Clelia Di Serio
- CUSSB, Vita-Salute University, 20132 Milan, Italy; Vita-Salute San Raffaele University, 20132 Milan, Italy
| | - Luigi Naldini
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy; Vita-Salute San Raffaele University, 20132 Milan, Italy
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy (TIGET), 20132 Milan, Italy; Pediatric Immunohematology and Bone Marrow Transplant Unit, San Raffaele Scientific Institute, 20132 Milan, Italy; Vita-Salute San Raffaele University, 20132 Milan, Italy.
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Leonardelli L, Pellin D, Scala S, Dionisio F, Ricci LB, Cittaro D, Di Serio C, Aiuti A, Biasco L. 531. Computational Pipeline for the Identification of Integration Sites and Novel Method for the Quantification of Clone Sizes in Clonal Tracking Studies. Mol Ther 2016. [DOI: 10.1016/s1525-0016(16)33340-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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14
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Biasco L, Scala S, Basso Ricci L, Dionisio F, Baricordi C, Calabria A, Giannelli S, Cieri N, Barzaghi F, Pajno R, Al-Mousa H, Scarselli A, Cancrini C, Bordignon C, Roncarolo MG, Montini E, Bonini C, Aiuti A. In vivo tracking of T cells in humans unveils decade-long survival and activity of genetically modified T memory stem cells. Sci Transl Med 2015; 7:273ra13. [PMID: 25653219 DOI: 10.1126/scitranslmed.3010314] [Citation(s) in RCA: 123] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A definitive understanding of survival and differentiation potential in humans of T cell subpopulations is of paramount importance for the development of effective T cell therapies. In particular, uncovering the dynamics in vivo in humans of the recently described T memory stem cells (TSCM) would be crucial for therapeutic approaches that aim at taking advantage of a stable cellular vehicle with precursor potential. We exploited data derived from two gene therapy clinical trials for an inherited immunodeficiency, using either retrovirally engineered hematopoietic stem cells or mature lymphocytes to trace individual T cell clones directly in vivo in humans. We compared healthy donors and bone marrow-transplanted patients, studied long-term in vivo T cell composition under different clinical conditions, and specifically examined TSCM contribution according to age, conditioning regimen, disease background, cell source, long-term reconstitution, and ex vivo gene correction processing. High-throughput sequencing of retroviral vector integration sites (ISs) allowed tracing the fate of more than 1700 individual T cell clones in gene therapy patients after infusion of gene-corrected hematopoietic stem cells or mature lymphocytes. We shed light on long-term in vivo clonal relationships among different T cell subtypes, and we unveiled that TSCM are able to persist and to preserve their precursor potential in humans for up to 12 years after infusion of gene-corrected lymphocytes. Overall, this work provides high-resolution tracking of T cell fate and activity and validates, in humans, the safe and functional decade-long survival of engineered TSCM, paving the way for their future application in clinical settings.
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Affiliation(s)
- Luca Biasco
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy.
| | - Serena Scala
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy. Vita-Salute San Raffaele University, Milan 20132, Italy
| | - Luca Basso Ricci
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | - Francesca Dionisio
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | - Cristina Baricordi
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | - Andrea Calabria
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | - Stefania Giannelli
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | | | - Federica Barzaghi
- Pediatric Immunohematology and Stem Cell Programme, IRCCS San Raffaele Scientific Institute, Milan 20132, Italy
| | - Roberta Pajno
- Pediatric Immunohematology and Stem Cell Programme, IRCCS San Raffaele Scientific Institute, Milan 20132, Italy
| | - Hamoud Al-Mousa
- King Faisal Specialist Hospital & Research Centre, Riyadh 11211, Saudi Arabia
| | - Alessia Scarselli
- Department of Pediatrics, Ospedale Pediatrico Bambino Gesù and University of Rome "Tor Vergata," Rome 00165, Italy
| | - Caterina Cancrini
- Department of Pediatrics, Ospedale Pediatrico Bambino Gesù and University of Rome "Tor Vergata," Rome 00165, Italy
| | | | - Maria Grazia Roncarolo
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy. Vita-Salute San Raffaele University, Milan 20132, Italy
| | - Eugenio Montini
- San Raffaele Telethon Institute for Gene Therapy (TIGET), Division of Regenerative Medicine, Stem Cells, and Gene Therapy, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS) San Raffaele Scientific Institute, Milan 20132, Italy
| | - Chiara Bonini
- IRCCS San Raffaele Scientific Institute, Milan 20132, Italy
| | - Alessandro Aiuti
- Department of Pediatrics, Ospedale Pediatrico Bambino Gesù and University of Rome "Tor Vergata," Rome 00165, Italy. TIGET, Pediatric Immunohematology and Stem Cell Programme, San Raffaele Scientific Institute, Milan 20132, Italy.
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15
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Biasco L, Dionisio F, Pellin D, Scala S, Basso Ricci L, Scaramuzza S, Baricordi C, Calabria A, Giannelli S, Neduva V, Dow DJ, Montini E, Di Serio C, Naldini L, Aiuti A. 476. Clonal Tracking of Engineered Hematopoiesis In Vivo in Humans By Insertional Barcoding. Mol Ther 2015. [DOI: 10.1016/s1525-0016(16)34085-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
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16
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Aiuti A, Biasco L, Scaramuzza S, Ferrua F, Cicalese MP, Baricordi C, Dionisio F, Calabria A, Giannelli S, Castiello MC, Bosticardo M, Evangelio C, Assanelli A, Casiraghi M, Di Nunzio S, Callegaro L, Benati C, Rizzardi P, Pellin D, Di Serio C, Schmidt M, Von Kalle C, Gardner J, Mehta N, Neduva V, Dow DJ, Galy A, Miniero R, Finocchi A, Metin A, Banerjee PP, Orange JS, Galimberti S, Valsecchi MG, Biffi A, Montini E, Villa A, Ciceri F, Roncarolo MG, Naldini L. Lentiviral hematopoietic stem cell gene therapy in patients with Wiskott-Aldrich syndrome. Science 2013; 341:1233151. [PMID: 23845947 PMCID: PMC4375961 DOI: 10.1126/science.1233151] [Citation(s) in RCA: 777] [Impact Index Per Article: 70.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Wiskott-Aldrich syndrome (WAS) is an inherited immunodeficiency caused by mutations in the gene encoding WASP, a protein regulating the cytoskeleton. Hematopoietic stem/progenitor cell (HSPC) transplants can be curative, but, when matched donors are unavailable, infusion of autologous HSPCs modified ex vivo by gene therapy is an alternative approach. We used a lentiviral vector encoding functional WASP to genetically correct HSPCs from three WAS patients and reinfused the cells after a reduced-intensity conditioning regimen. All three patients showed stable engraftment of WASP-expressing cells and improvements in platelet counts, immune functions, and clinical scores. Vector integration analyses revealed highly polyclonal and multilineage haematopoiesis resulting from the gene-corrected HSPCs. Lentiviral gene therapy did not induce selection of integrations near oncogenes, and no aberrant clonal expansion was observed after 20 to 32 months. Although extended clinical observation is required to establish long-term safety, lentiviral gene therapy represents a promising treatment for WAS.
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Affiliation(s)
- Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy, Division of Regenerative Medicine, Stem Cells, and Gene Therapy, San Raffaele Scientific Institute, 20132 Milan, Italy.
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Abstract
Conjugative plasmids are extra-chromosomal DNA elements that are capable of horizontal transmission and are found in many natural isolated bacteria. Although plasmids may carry beneficial genes to their bacterial host, they may also cause a fitness cost. In this work, we studied the evolution of the R1 plasmid and we found that, in spite of the R1 plasmid conferring an initial cost to its host, after 420 generations the cost disappeared in all five independent evolution experiments. In fact, in two of these five experiments evolved conjugative plasmids actually conferred a fitness advantage to their hosts. Furthermore, the relative fitness of the ancestral clone bearing one of the evolved plasmids is significantly higher than both the plasmid-free ancestral cells and the evolved cells carrying the evolved plasmid. Given that the R1 plasmid may spread among different species of enterobacteria, we wondered what the effect of the evolved plasmid would be inside Salmonella enterica cells. We found that the evolved plasmid is also able to dramatically increase the relative fitness of these cells. Our results suggest that even if general usage of antibiotics is halted, conjugative plasmids that have been selected with antibiotics in previous years can still persist among bacterial populations or even invade new strains.
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Affiliation(s)
- F Dionisio
- Instituto Gulbenkian de Ciência, Rua Quinta Grande, Oeiras, Portugal.
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Vulić M, Dionisio F, Taddei F, Radman M. Molecular keys to speciation: DNA polymorphism and the control of genetic exchange in enterobacteria. Proc Natl Acad Sci U S A 1997; 94:9763-7. [PMID: 9275198 PMCID: PMC23264 DOI: 10.1073/pnas.94.18.9763] [Citation(s) in RCA: 242] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Speciation involves the establishment of genetic barriers between closely related organisms. The extent of genetic recombination is a key determinant and a measure of genetic isolation. The results reported here reveal that genetic barriers can be established, eliminated, or modified by manipulating two systems which control genetic recombination, SOS and mismatch repair. The extent of genetic isolation between enterobacteria is a simple mathematical function of DNA sequence divergence. The function does not depend on hybrid DNA stability, but rather on the number of blocks of sequences identical in the two mating partners and sufficiently large to allow the initiation of recombination. Further, there is no obvious discontinuity in the function that could be used to define a level of divergence for distinguishing species.
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Affiliation(s)
- M Vulić
- Laboratoire de Mutagenèse, Institut Jacques Monod, 2 Place Jussieu, 75251 Paris Cedex 05, France.
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