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Mutations in the LRRK2 gene are known to mediate predisposition to Parkinson disease. Fibroblasts heterozygous for the G2019S LRRK2 mutation were obtained from a 53-year-old male patient with disease onset at 34 years (LCSBi005, ND29542), and from a 63-year-old male patient with disease onset at 56 years (LCSBi006, ND34267). Induced pluripotent stem cell (iPSC) clones were generated for each cell line using Sendai virus. The absence of chromosomal defects was confirmed using array comparative genomic hybridization. The cell lines express pluripotency markers and have the ability to differentiate into all three germ layers.

The defective and persistent Sendai virus (SeVdp) vector system allows efficient generation of transgene-free induced pluripotent stem cells (iPSCs) from human somatic cells. By leveraging the system, here we report the generation of an iPSC line from somatic fibroblasts of a healthy control donner (female), named KEIOi002-A (also named YG-iPS). The control iPSC line would be a useful resource for stem cell research and regenerative medicine.

Evidence highlights the concept of multiple trajectories leading to COPD. Early-life events (i.e., in utero lung development) may influence the maximally attained lung function and increase the risk to develop COPD. Human pluripotent stem cells (hiPSC) represent a unique opportunity to model lung development. We generated hiPSC lines from four highly characterized COPD patients with early onset and severe phenotype. Peripheral blood mononuclear cells (PBMCs) were reprogrammed using integration-free Sendai Virus. The cell lines had normal karyotype, expressed pluripotency hallmarks, and differentiated into the three primary germ layers. These lines offer a tool to study early-life origins of COPD.

Glioblastoma is the most common malignant primary brain tumor with poor prognosis and low long-term survival rate. Here we described the production of an iPSC line generated from peripheral blood mononuclear cells (PBMCs) of a 24-year-old female gliocytoma patient. The PBMCs were reprogrammed by the non-integrating Sendai Virus with human OKSM (OCT3/4, SOX2, KLF4, and c-MYC) transcription factors. The generated iPSCs were positive for pluripotent stem cell markers demonstrated by immunocytochemistry. Besides, they displayed a normal karyotype and had the potential to differentiate spontaneously three germ layers in vitro. Our model might be useful in studying the pathogenesis of gliocytoma patients.

Amyotrophic lateral sclerosis (ALS) is a devastating neurodegenerative disease affecting upper and lower motor neurons. We generated patient-derived-induced Pluripotent Stem Cells (iPSCs), from an ALS patient affected by an early-onset and aggressive form of the disease, carrying a missense pathogenic variant in FUS gene. We reprogrammed somatic cells using an established Sendai virus protocol and we obtained clones of iPSC. We confirmed their stemness and further generated embryoid bodies, showing their potential of differentiating in all three germ layers. This iPSC line, carrying a pathogenic FUS variant, is a valuable tool to deeply investigate pathogenic mechanisms leading to ALS.

Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an autosomal dominant inherited disease, with variable penetrance and expressivity. Currently, more than 14 different genetic loci have been reported for ARVC, the majority being desmosomal genes like Plakophilin-2 (PKP2). Here, we generated an iPSC cell line bearing a pathogenic heterozygous mutation in PKP2 (c.1799delA) from a patient affected by ARVC. Peripheral blood mononuclear cells were reprogrammed by Sendai virus vectors encoding KOS, KLF4, and c-MYC. Derived iPSCs expressed pluripotent markers, showed intact karyotype and demonstrated the ability to differentiate into three germ layers.

Summary Recent data suggest that cells respond to infection by upregulating the antiviral cytokine interferon-beta (IFN-ß) in a fraction of infected cells. Approaches are thus needed to study these responses on a single-cell level rather than bulk population. Here, we describe a protocol to analyze the IFN-ß response of individual cells using flow cytometry and immunofluorescence microscopy. We show the heterogeneous IFN-ß response to inactivated Sendai virus and human cytomegalovirus, but this protocol can be adapted to other viruses. For complete details on the use and execution of this protocol, please refer to Hare et al. (2020)., Graphical abstract, Highlights • Single-cell assays are needed to measure IFN production in virus-infected cells • Immortalized THF cells with IFN-b reporter are used to measure IFN production • Individual cells are analyzed via flow cytometry and fluorescence microscopy • Simple single-cell assays can uncover data obscured in bulk population measurements, Recent data suggest that cells respond to infection by upregulating the antiviral cytokine interferon-beta in a fraction of infected cells. Approaches are thus needed to study these responses on a single-cell level rather than bulk population. Here, we describe a protocol to analyze the IFN response of individual cells using flow cytometry and immunofluorescence microscopy. We show the heterogeneous IFN response to inactivated Sendai virus and human cytomegalovirus, but this protocol can be adapted to other viruses.

Mental retardation, X-linked 21/34 (MRX21/34), is a rare intellectual disability disease caused by mutations in the IL1RAPL1 (Interleukin-1 Receptor Accessory Protein-Like 1) gene. Using Sendai virus-mediated reprogramming, we established an induced pluripotent stem cell (iPSC) line from PBMCs collected from a ten-year-old boy with MRX21/34. The iPSCs showed stable amplification, expressed pluripotent genes, displayed a normal karyotype, and had characteristics of trilineage differentiation potential in an in vitro differentiation assay.

Human induced pluripotent stem cells (hiPSCs) are valuable models for studying the molecular pathogenesis of inherited diseases and key tools for cell therapy. We derived peripheral blood mononuclear cells (PBMCs) isolated from a 30-year-old healthy female donor using integration-free Sendai virus to generate a hiPSC line, PUMCSMi001-A, which can serve as a control for the studies of pathogenesis of cardiovascular disease and drug screening. Quality assessment confirmed that the cell line PUMCSMi001-A expressed pluripotency genes, had normal karyotype and differentiation potential into three layers in vivo.

Multiple sclerosis is a chronic disease characterized by inflammation, demyelination, and axonal damage in the central nervous system. Here, we established an induced pluripotent stem cell (iPSC) line METUi001-A from the peripheral blood mononuclear cells of a 25-year-old male individual with clinically diagnosed Relapsing-Remitting Multiple Sclerosis (RRMS) using the integration-free Sendai reprogramming method. We demonstrated that the iPSCs are free of exogenous Sendai reprogramming vectors, have a normal male karyotype, express pluripotency markers, and differentiate into the three germ layers. The iPSC line can serve as a valuable resource to generate cellular model systems to investigate molecular mechanisms underlying RRMS.

Women who inherit heterozygous mutations in the BRCA2 gene have an increased risk of developing cancer, mainly breast and ovarian tumors. A particular BRCA2 mutation (c.156_157insAlu) is exclusively found in families of Portuguese ancestry and is present in approximately 30% of all Portuguese families with hereditary breast and ovarian cancers. We report the generation and characterization of the first iPSC line from a female donor harboring the Portuguese BRCA2 founder mutation. Skin fibroblasts were reprogrammed using a non-integrative Sendai virus. These iPSCs are a valuable tool to study the origin of BRCA2-associated cancer in its earliest phases.

Ten human induced pluripotent stem cell (iPSC) lines have been derived from five healthy controls matched to a study including Attention-Deficit Hyperactivity Disorder patients (ADHD). Both female and male children and adolescents aged 6–18 years were recruited. Isolated keratinocyte cells from the participants were reprogrammed into iPSCs using non-integrating Sendai virus to deliver the reprogramming factors Oct3/4, Sox2, Klf4 and cMyc., Stem Cell Research, 53, ISSN:1873-5061, ISSN:1876-7753

Urine cells (or renal tubular cells) can be isolated from human urine samples efficiently. This noninvasive and cost-effective method to collect biological sample provide us favorable access to donor cells from human. In the present study, we generate ZZUNEUi022-A, a urine cells-derived induced pluripotent stem cell (iPSC) line, from a 29-year-old healthy male via Sendai virus delivery system. ZZUNEUi022-A showed stable karyotype, and could differentiate into three germ layers (ectoderm, mesoderm, and endoderm) readily in an embryoid body formation model.

Six human induced pluripotent stem cell sublines (hiPSCs) were generated from human dermal fibroblasts (HDFs) derived from skin biopsies donated from monozygotic twin women wherein one woman had proven fertility and her sister was infertile due to ovarian failure. Three hiPSC sublines were created from each twin's HDFs. hiPSCs were reprogrammed using Sendai virus vectors and were subsequently positive for markers of self-renewal including OCT4, NANOG, TRA-1-81 and SSEA-4. Pluripotency was further verified using PluriTest. We show here that the hiPSC lines created from the twins are equivalent in measures of pluripotency and self-renewal, despite their differential diagnosis.

Surfactant protein B (SPB) deficiency is a severe monogenic interstitial lung disorder that leads to loss of life in infants as a result of alveolar collapse and respiratory distress syndrome. The development and assessment of curative therapies for the deficiency are limited by the general lack of well-characterized and physiologically relevant in vitro models of human lung parenchyma. Here, we describe a new human surfactant air-liquid interface (SALI) culture model based on H441 cells, which successfully recapitulates the key characteristics of human alveolar cells in primary culture as evidenced by RNA and protein expression of alveolar cell markers. SALI cultures were able to develop stratified cellular layers with functional barrier properties that are stable for at least 28 days after air-lift. A SFTPB knockout model of SPB deficiency was generated via gene editing of SALI cultures. The SFTPB-edited SALI cultures lost expression of SPB completely and showed weaker functional barrier properties. We were able to correct this phenotype via delivery of a lentiviral vector pseudotyped with Sendai virus glycoproteins F/HN expressing SPB. We believe that SALI cultures can serve as an important in vitro research tool to study human alveolar epithelium, especially for the development of advanced therapy medicinal products targeting monogenic disorders., Graphical Abstract, Munis et al. describe a new human pulmonary air-liquid interface (ALI) cell culture model that recapitulates alveolar cell markers, is physiologically relevant, and facilitates high-throughput assessment of therapeutic interventions. They demonstrate that surfactant protein B deficiency, modeled via SFTPB gene knockout, can be reversed by rSIV.F/HN-mediated gene therapy.

Availability of numerous high-quality iPSC lines is needed to overcome donor-associated variability caused by genetic background effects. We generated two human iPSC lines from dermal fibroblasts of two healthy females using Sendai virus reprogramming. Quality assessment of the iPSC lines confirmed the expression of pluripotency markers, trilineage differentiation capacity and absence of exogenous expression of reprogramming factors. Both iPSC lines were genetically stable with a genotype that matched the fibroblast lines of donors. These iPSC lines add to available reference lines as a resource for disease modeling of polygenic and multifactorial diseases, for evaluation of differentiation protocols and toxicology screening. Svitlana Vasylovska and Jens Schuster contributed equally to the study.

The Huntington's disease (HD) is still a devastating neurological disease without a specific cure. In this report, the peripheral blood mononuclear cells (PBMCs) from two members of a HD family from Southwestern China were reprogrammed into hiPSC lines by an episomal and non-integrating Sendai virus delivery method. The induced HD-hiPSC lines, SPPHi001-A and SPPHi002-A, were expanded and validated for their stem cell-like pluripotency, normal karyotyping, and capability of in vitro differentiation into three germ-layers. These newly generated HD hiPSC lines from Chinese HD patients enable us to further elucidate the mechanism of HD and discover its specific treatment.

Niemann-Pick disease type C1 (NPC1) is a rare inherited lipid storage disorder caused by mutations in the NPC1 gene. Mutations lead to impaired lipid trafficking and subsequently to accumulation of cholesterol and sphingolipids. NPC1-patients present variable multisystemic symptoms, including neurological deficits. Here, we describe the generation of human iPSC lines obtained from fibroblasts of a male individual, carrying the homozygous mutation p.I1061T, and an unrelated and healthy male individual. A non-integrating Sendai virus system, containing KLF4, OCT3/4, SOX2 and C-MYC, was used for reprogramming. These cell lines provide a valuable resource for studying the pathophysiology of multisystemic NPC1-disease.

We established a human induced pluripotent stem cells (hiPSC) line (CMCi002-A) from peripheral blood mononuclear cells (PBMCs) of 29-year-old male with Gitelman's syndrome (GIT) caused by the mutation of solute carrier family 12 member 3 (SLC12A3) gene using Sendai virus. The GIT-hiPSCs showed a typical human embryonic stem cell like morphology and expressed all pluripotency-associated markers, exhibited normal karyotype and were capable of differentiating into cells representative of three germ layers.

Peripheral blood mononuclear cells (PBMCs) from a McArdle patient carrying a homozygous mutation in the PYGM gene: c.2392 T > C; p.Trp798Arg were used for the generation of the human iPSC line, IISHDOi007-A. For the delivery of the reprogramming factors Oct3/4, Sox2, Klf4, and c-Myc, a non-integrative methodology that implies the use of Sendai virus has been applied.

Duchenne muscular dystrophy (DMD), an inherited disease caused by the dystrophin gene mutation, is the most common muscular dystrophy in children and is clinically characterized by progressive muscle degeneration and severe cardiomyopathy. In this study, renal epithelial cells were obtained from urine samples of a DMD patient (4 years old) and his recessive carrier parent (35 years old). The cells were reprogrammed with non-integrating Sendai virus to generate three induced pluripotent stem cell (iPSC) clones for the patient and two clones for non-manifesting mutation carrier parent. The iPSC lines had normal karyotypes, iPSC morphology, pluripotency expression markers, and were capable of differentiating into the three germ layers.

Induced pluripotent stem cells (iPSCs) generated from young, healthy individuals are valuable tools for investigating molecular disease mechanisms during the early development of the brain vasculature. We generated an iPSC line from peripheral blood mononuclear cells (PBMCs) isolated from a healthy 13-yeard old female donor using the Sendai virus. The iPSCs differentiated into endothelial cells, astrocytes, and neurons. This iPSC line can serve as a healthy reference control for comparative studies in drug development and modeling the early onset of Cerebral Cavernous Malformation (CCM).

We describe the generation and characterisation of four human induced pluripotent stem cell (iPSC) lines from peripheral blood mononuclear cells (PBMC) from individuals with neurofibromatosis type (NF1). PBMC reprogramming was performed using a non-integrative Sendai virus containing the reprogramming factors OCT4, SOX2, MYC and KLF4. All iPSC lines exhibited a normal karyotype, and pluripotency was validated by flow cytometry (EPCAM, TRA-1-81, SSEA1 and CD9) and immunofluorescence (OCT4 and Nanog). Differentiation of the cells into the three embryonic germ layers was confirmed using immunofluorescence. These iPSC lines are a valuable pre-clinical resource to study the molecular mechanisms underlying NF1.

The gene mutations of the collagen type IV alpha 5 chain (COL4A5) can lead to the inherited haematuria to end-stage renal disease X-linked Alport syndrome (X-LAS). The urine cells of a 5-year-old male X-LAS patient carrying a hemizygous COL4A5 gene mutation p.G1433V (c.4298G>T) were reprogrammed to induced pluripotent stem cells (iPSCs) with Sendai virus reprogramming kit containing OCT4, SOX2, c-MYC, and KLF4 Yamanaka factors. The generated iPSC line WMUi015-A stably expressed pluripotent markers, maintained a normal karyotype (46, XY), and had differentiation potential into three germ layers in vitro.

Human induced pluripotent stem cells (iPSCs) are an ideal model for pathomechanism investigation and drug screening due to their differentiation potency. Here, we generated an iPSC line, SHUPLi001-A, from peripheral blood mononuclear cells (PBMCs) of a healthy 30-year-old male individual using non-integrating Sendai virus. Characterization of SHUPLi001-A was confirmed by the expression of typical pluripotency markers and by the teratoma formation assay to assess differentiation potency in vivo.

Psoriasis is a chronic inflammatory skin disease that speeds up the life cycle of skin cells, forming scales and red patches that are itchy and sometimes painful. It is a complex disease of autoimmune origin and genetic predisposition with more than 10 different loci associated. Here we described the production of an iPSC line generated by Sendai Virus (Klf4, Oct3/4, Sox2 and c-Myc) reprogramming of Peripheral Blood Mononuclear Cells (PBMCs) from a Psoriasis patient. The iPSC line generated has normal 46XY karyotype, is free of SeV genome and transgenes insertions, express high levels of pluripotency markers and can differentiate into all three germ layers., Funding was provided by the Spanish Ministry for Science and Innovation (RTC-2016-5324-1). JMMF was a postdoctoral Berrikertu fellow from the Basque government. AF was a recipient of Juan de la Cierva (JCI-2006-2675) and Torres Quevedo (PTQ-16-08496) postdoctoral fellowships from the Spanish Ministry for Science and Innovation.

Dilated cardiomyopathy with ataxia (DCMA) is an autosomal recessive disorder arising from mutations in DNAJC19. Two patient-derived dermal fibroblast cell lines of siblings with the same homozygous splice acceptor site mutation in DNAJC19 (NM_145261.4):c.130-1G>C were reprogrammed into induced pluripotent stem cell (iPSC) lines (LIBUCi001-A and LIBUCi002-A) using non-integrative Sendai virus. Additionally, a third DNAJC19tv (truncation variant) iPSC line (JMUi001-A-1) was generated by CRISPR/Cas9 in healthy control iPSCs (JMUi001-A). All three DCMA iPSC lines present normal karyotypes, high expression of pluripotency markers and the capacity to differentiate into cells of all three germ layers.

The human-induced pluripotent stem cell (KIN-hiPSCs) line (CMCi001-A), derived from peripheral blood mononuclear cells (PBMCs) of a 42-year-old woman with karyomegalic interstitial nephritis (KIN) caused by the mutation of FANCD2/FANCI-Associated Nuclease 1 (FAN1) gene, was generated using Sendai virus. KIN-hiPSCs showed a typical human embryonic stem cell like morphology and expressed all pluripotency-associated markers, and directly differentiated into all three germ layers. Karyotyping of PBMCs of the patient and KIN-hiPSCs showed 47, XXX. In summary, we generated a novel patient-specific hiPSC line containing the mutation of FAN1 gene and it can be used to provide additional insights for KIN pathophysiology.

Mitochondrial DNA depletion syndrome-13 (MTDPS13) is a rare autosomal recessive mitochondrial disease caused by mutations in the FBXL4 (F-box and leucine-rich repeat protein 4) gene. Using Sendai virus-mediated reprogramming, we established an induced pluripotent stem cell (iPSC) line from PBMCs collected from a one-year-old female patient with MTDPS13. The iPSCs were stable during amplification, expressed pluripotent genes, maintained a normal karyotype, and showed characteristics of the three germs layers in an in vitro differentiation assay.

The majority of amyotrophic lateral sclerosis are sporadic (sALS) with no familial history or known genetic association, therefore a large cohort of disease models are required to identify common mechanisms or to test therapeutic interventions. Here we generated twelve induced pluripotent stem cell (iPSC) lines from human dermal fibroblasts of two healthy individuals and two sALS patients lacking common ALS mutations, using non-integrational Sendai virus expressing reprogramming factors OCT3/4, KLF4, SOX2 and c-MYC. The iPSC lines highly expressed pluripotency markers could be spontaneously differentiated into three embryonic germ layers, with no gross chromosomal aberrations or specific copy number variations.

Hundreds of rare risk factors have been identified for ASD, however, the underlying causes for ~70% of sporadic cases are unknown. Sporadic ASD models are thus essential for validating phenotypic commonality and drug suitability to the majority of patients. Here, we derived induced pluripotent stem cells (iPSCs) from one sporadic ASD child and one paternal control, using non-integrating Sendai viral methods. The iPSCs strongly expressed pluripotency markers and could be differentiated into three germ layers. Their normal karyotype was validated by genome SNP array. The availability of sporadic ASD-derived iPSCs offers an opportunity for phenotypic comparison with genetic ASD models.

Leber congenital amaurosis (LCA) is an inherited retinal dystrophy that is characterized by severe visual impairment in early infancy. We generated a human induced pluripotent stem cell (hiPSC) line, DKHi090-A, from peripheral blood mononuclear cells (PBMCs) of a patient with LCA, by using a Sendai virus-based gene delivery system. We confirmed that DKHi090-A has a nicotinamide mononucleotide adenyltransferase 1 (NMNAT1) mutation and normal karyotype. DKHi090-A line is pluripotent and is capable of multilineage differentiation. This cell line is registered and is available at the National Stem Cell Bank, Korea National Institute of Health.

Here, we report the establishment of the human iPS cell line N1-FiPS4F#7 generated from skin cells of a patient with no rheumatic diseases, thus obtaining an appropriate control iPS cell line for researchers working in the field of rheumatic diseases. The reprogramming factors Oct4, Sox2, Klf4 and c-Myc were introduced using a non-integrating reprogramming strategy involving Sendai Virus. Keywords: Human iPS, Reprogramming, Sendai virus, Pluripotency, Cell line, Embryoid body

Ocular albinism type 1 is a genetic eye disease caused by mutations in the GPR143 gene. Little is known about the molecular pathways involved in this disease and no therapeutic candidate has been identified as yet. Here we report the generation of an iPSC line from the skin fibroblasts of a patient with a mutation in the GPR143 gene using Sendai Virus vectors. This new iPSC line will allow a better understanding of the Ocular Albinism type 1 disease and to screen for potential therapeutic candidates.

International audience; We generated an induced pluripotent stem cell (iPSC) line using dermal fibroblasts from a patient with Usher syndrome type 2 (USH2). This individual was homozygous for the most prevalent variant reported in the USH2A gene, c.2299delG localized in exon 13. Reprogramming was performed using the non-integrative Sendai virus reprogramming method and the human OSKM transcription factor cocktail under feeder-free culture conditions. This iPSC line will be an invaluable tool for studying the pathophysiology of USH2 and for testing the efficacy of novel treatments.

A skin biopsy was obtained from a 14-year-old female patient with a history of Myelomeningocele. Dermal fibroblasts were isolated and reprogrammed with Sendai virus (SeV) vectors encoding OCT3/4, SOX2, KLF4, and c-MYC. The generated induced Pluripotent Stem Cell (iPSC) clones NTDi4_09A were free of genomically integrated reprogramming genes, had a stable normal karyotype and expressed pluripotency markers. The iPSCs formed teratomas in mice, which were differentiated towards derivatives of the three germ layers in vivo. This iPSC line offers a useful resource to study a genetic profile of a patient with spina bifida.

Rubinstein-Taybi syndrome (RSTS) is a neurodevelopmental disorder characterized by growth retardation, skeletal anomalies and intellectual disability, caused by heterozygous mutation in either the CREBBP (RSTS1) or EP300 (RSTS2) genes. We generated an induced pluripotent stem cell line from an RSTS2 patient's blood mononuclear cells by Sendai virus non integrative reprogramming method. The iPSC line (IAIi001RSTS2-65-A) displayed iPSC morphology, expressed pluripotency markers, possessed trilineage differentiation potential and was stable by karyotyping. Mutation and western blot analyses demonstrated in IAIi001RSTS2-65-A the patient's specific non sense mutation in exon 23 c.3829A > T, p.(Lys 1277*) and showed reduced quantity of wild type p300 protein.