Preclinical Development of Gene Therapy for X-Linked Severe Combined Immunodeficiency (SCID-X1)
نویسندگان
چکیده
منابع مشابه
Efficacy of gene therapy for X-linked severe combined immunodeficiency.
BACKGROUND The outcomes of gene therapy to correct congenital immunodeficiencies are unknown. We reviewed long-term outcomes after gene therapy in nine patients with X-linked severe combined immunodeficiency (SCID-X1), which is characterized by the absence of the cytokine receptor common gamma chain. METHODS The nine patients, who lacked an HLA-identical donor, underwent ex vivo retrovirus-me...
متن کاملSafety Modality for X-linked Severe Combined Immunodeficiency Gene Therapy
Abbreviations: SCID-X1: X-linked Severe Combined Immunodeficiency; γc: Cytokine Receptor Common Gamma Chain; HSC: Hematopoietic Stem Cells; ab: Antibody; wt: Wild-type; NK cell: Natural Killer Cell; HLA: Human Leukocyte Antigen; SIN: Selfinactivating; HSV-TK: Thymidine kinase of Herpes Simplex Virus; ER: Endoplasmatic Reticulum; MFI: Mean Fluorescence Intensity; CDC: Complement-dependent Cytoto...
متن کاملRetroviral-mediated gene correction for X-linked severe combined immunodeficiency.
X-linked severe combined immunodeficiency (XSCID) is a lethal disease caused by a defect in the gene encoding the common gamma chain (gamma-c) of the receptor for interleukin-2 (IL-2), IL-4, IL-7, IL-9, and IL-15. Allogeneic bone marrow transplantation, the current therapy of choice for this defect, is often complicated by graft-versus-host disease and/or incomplete reconstitution of B-lymphocy...
متن کاملGENE THERAPY Correction of canine X-linked severe combined immunodeficiency by in vivo retroviral gene therapy
X-linked severe combined immunodeficiency (XSCID) is characterized by profound immunodeficiency and early mortality, the only potential cure being hematopoietic stem cell (HSC) transplantation or gene therapy. Current clinical gene therapy protocols targeting HSCs are based upon ex vivo gene transfer, potentially limited by the adequacy of HSC harvest, transduction efficiencies of repopulating ...
متن کاملGene therapy outpaces haplo for SCID-X1.
In this issue of Blood, Touzot et al report that autologous gene therapy/hematopoietic stem cell transplantation (HSCT) for infants with X-linked severe combined immune deficiency (SCID-X1) lacking a matched sibling donor may have better outcomes than haploidentical (haplo) HSCT. Because gene therapy represents an autologous transplant, it obviates immune suppression before and after transplant...
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ژورنال
عنوان ژورنال: Blood
سال: 2016
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v128.22.4705.4705