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Intellectual disability (ID) is a highly inherited neurodevelopmental disorder. A human induced pluripotent stem cell (iPSC) line was generated from peripheral blood mononuclear cells (PBMCs) in a patient with intellectual disability and carrying a haploinsufficiency for PLPPR4. This iPSC line offers a useful resource to investigate the pathogenesis and molecular mechanisms involved in PLPPR4-related ID.

Cystic Fibrosis (CF) is a genetic disease caused by mutations in the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) gene which encodes for a chloride ion channel regulating the balance of salt and water across secretory epithelia. Here we generated an iPSC line from a CF patient homozygous for the p.Asn1303Lys mutation, a Class II folding defect mutation. This iPSC line provides a useful resource for disease modeling and to investigate the pharmacological response to CFTR modulators in iPSC derived epithelia.

Chronic mucocutaneous candidiasis (CMC) is a disease that is characterized by susceptibility to chronic or recurrent infections with Candida spp. due to mutations affecting mainly the IL-17 signaling of T-Cells. The most common etiologies of CMC are gain-of-function (GOF) mutations in the STAT1 gene. In this paper we report the generation of a hiPSC line from a patient suffering from CMC due to a heterozygous GOF STAT1 p.R274Q mutation which can be used for disease modeling purposes.

Use of clinical-grade human induced pluripotent stem cell (iPSC) lines as a starting material for the generation of cellular therapeutics requires demonstration of comparability of lines derived from different individuals and in different facilities. This requires agreement on the critical quality attributes of such lines and the assays that should be used. Working from established recommendations and guidance from the International Stem Cell Banking Initiative for human embryonic stem cell banking, and concentrating on those issues more relevant to iPSCs, a series of consensus workshops has made initial recommendations on the minimum dataset required to consider an iPSC line of clinical grade, which are outlined in this report. Continued evolution of this field will likely lead to revision of these guidelines on a regular basis.

Human-induced pluripotent stem cells (iPSCs) hold considerable promise for future biomedical applications. However, the generation, isolation, and establishment of an iPSC line still presents many challenges. In this study, we describe a simple yet highly efficient two-step method for the isolation, purification, and passaging of human iPSC lines that utilizes commercially available reagents. The first step adapts iPSCs to single cell culture and passage, promoting survival and self-renewal; the second step enables the isolation and purification of bona fide iPSCs from a mixed population using column-based positive selection of cells expressing pluripotency markers such as TRA-1-60. Using this method, we were able to purify iPSCs from cell preparations containing differentiated or unreprogrammed cells, and even to isolate iPSC lines directly from derivation plates. The iPSC lines generated by this method maintained their pluripotency and genomic stability, as demonstrated by trilineage differentiation and karyotype analysis. The method presented here could be adopted for high-throughput isolation and expansion of iPSC lines and facilitate the widespread use of iPSCs in future applications.

Human induced pluripotent stem cells (iPSCs) were generated from exfoliated renal epithelial cells isolated from a urine sample of a 31-year-old healthy woman. Epithelial cells were characterized for the expression of E-cadherin and reprogrammed using non-integrating Sendai viral vectors. The urine-derived iPSC line (designated as MUSIi005-A) was karyotypically normal, expressed pluripotent markers, differentiated into cells of three embryonic germ layers, and showed no viral and transgene expressions at passage 29. Our protocol offers a non-invasive and efficient approach for iPSC generation from patients with genetic or acquired disorders.

We have generated a human iPSC line, IISHDOi002-A, from commercial primary normal human dermal fibroblasts belonging to an African mitochondrial haplogroup (L3), and with a 46, XY/47, XYY mosaicism. For this purpose, reprogramming factors Oct3/4, Sox2, Klf4 and cMyc were delivered using a non-integrative methodology that involves the use of Sendai virus., This work was supported by grants from: 1) the “Fondo de Investigación Sanitaria, Instituto de Salud Carlos III”: PI10/0703, PI13/00556 and PI16/00789 to RG and PI15/00484 to MEG cofunded by FEDER, 2) from the “Centro de Investigación Biomédica en Red en Enfermedades Raras” (CIBERER): grants 13-717/132.05 and ER16P3AC717 to RG and 3) “Comunidad Autónoma de Madrid” (grant number S2010/BMD-2402 to RG). MDCOC receives grant support from the Ministerio de Educación, Cultura y Deporte, grant number FPU16/03895 and MEG is supported by the “Miguel Servet Program” (CP16/00046) from Instituto de Salud Carlos III (Spanish Ministry of Health).

Heterozygous activating mutation (p.Glu227Lys) in KCNJ11 leads to maturity-onset diabetes of the young (MODY) type 13, that is a subtype of dominant inherited young-onset non-autoimmune diabetes due to a primary defect in pancreatic beta cells. We generated induced pluripotent stem cells (iPSCs) from a patient with KCNJ11p.Glu227Lys mutation who developed MODY at 13 years old. KCNJ11p.Glu227Lys-mutated cells that were reprogrammed by non-integrative viral transduction had normal karyotype, harboured the KCNJ11p.Glu227Lys mutation, expressed pluripotency hallmarks and had the differentiation capacity into the three germ layers.

We have generated a human induced pluripotent stem cell (iPSC) line derived from urinary cells of a 28year old healthy female donor. The cells were reprogrammed using a non-integrating viral vector and have shown full differentiation potential. Together with the iPSC line, the donor provided blood cells for the study of immunological effects of the iPSC line and its derivatives in autologous and allogeneic settings. The line is available and registered in the human pluripotent stem cell registry as BCRTi005-A.

The toti—and pluripotency ascribed to ESC were considered the unique qualities of these cells making them the pattern of choice for regenerative and reparative purposes. However, John Gurdon and Shinya Yamanaka, have discovered that nucleus of somatic adult cells can be reprogrammed to lead the cells into their pluripotency [1, 2, 3]. The methods of reprogramming, with focus on the use of nanoparticles, the features of i [1, 2, 3] PCs and their significance for clinical application are described and discussed in this chapter.

The induced pluripotent stem cell (iPSC) line XHCSUi001-A generated from urine cells of a female spinocerebellar ataxia type 3/Machado-Joseph disease (SCA3/MJD) patient by using the integration-free methods. The induced XHCSUi001-A retained the disease-causing ATXN3 mutation, expressed pluripotency markers, exhibited a normal karyotype and retained the ability to differentiate into the three germ layers in-vitro and in-vivo. This newly induced iPSC line could be a potential tool for researching the disease-specific mechanisms and drug screening of SCA3/MJD.

This study was funded in part by the Australian National Health and Medical Research Council (NHMRC) project grants (GNT1044175 and GNT1098255) awarded to E.G.S, M.B.D, I.S and P.J.L. K.B is supported by an E.H. Flack Fellowship and P.J.L is supported by the Vincent Chiodo Foundation. Additional infrastructure funding to the Murdoch Children's Research Institute was provided by the Australian Government NHMRC Independent Research Institute Infrastructure Support Scheme and the Victorian Government's Operational Infrastructure Support Program. The MCRI iPSC Core Facility is supported by the Stafford Fox Medical Research Foundation. M.B and E.G.S are Research Fellows, and I.S is a Practitioner Fellow, of the NHMRC

We generated a human induced pluripotent stem cell (iPSC) line from the skin fibroblasts of a 62-year-old female patient clinically diagnosed with sporadic Parkinson's disease (PD). The generated iPSCs maintained their normal karyotype, expressed pluripotency stem cell markers, and were demonstrated to be capable of differentiating into cells representative of the three embryonic germ layers. The generated line could be used for PD modeling in order to understand the mechanisms that influence the disorder.

Human iPSC line, iPSC-ADM01(SYSUi001-A), was generated from a 70-year-old male patient with sporadic Alzheimer's disease, using non-integrative reprogramming method. This cell line shows pluripotency both in vitro and in vivo, and has a normal karyotype.

Human iPSC line HEL47.2 was generated from healthy 83-year old male dermal fibroblasts using non-integrative reprogramming method. Reprogramming factors Oct3/4, Sox2, Klf4, and cMyc were delivered using Sendai viruses. (C) 2015 Elsevier B.V. All rights reserved.

Human iPSC line Oex2054SV.4 was generated from fibroblasts of a patient with an optic atrophy 'plus' phenotype associated with a heterozygous mutation in the OPA1 gene. Reprogramming factors OCT3/4, SOX2, CMYC and KLF4 were delivered using a non-integrative methodology that involves the use of Sendai virus., This work was supported by grants from the “Centro de Investigación Biomédica en Red en enfermedades raras” (CIBERER) (Grant 13-717/132.05 to RG), the “Instituto de Salud Carlos III” [Fondo de Investigación Sanitaria and European Regional Development Fund (ERDF/FEDER) funds PI10/0703 and PI13/00556 to RG and PI15/00484 to MEG], “Comunidad Autónoma de Madrid” (grant number S2010/BMD-2402 to R.G); T.G-M. receives grant support from the Universidad Autónoma de Madrid, FPI-UAM and F.Z-D from the Ministerio de Educación, Cultura y Deporte, grant number FPU13/00544. M.E.G. is staff scientist at the “Centro de Investigación Biomédica en Red en Enfermedades Raras” (CIBERER).

Human iPSC line PG64SV.2 was generated from fibroblasts of a patient with a defect of intergenomic communication. This patient harbored a homozygous mutation (c.2243G>C; p.Trp748Ser) in the gene encoding the catalytic subunit of the mitochondrial DNA polymerase gamma gene (POLG). Reprogramming factors Oct3/4, Sox2, Klf4, and cMyc were delivered using a non integrative methodology that involves the use of Sendai virus., This work was supported by grants from the “Centro de Investigación Biomédica en Red en enfermedades raras” (CIBERER) (Grant 13-717/132.05 to RG), the “Instituto de Salud Carlos III” [Fondo de Investigación Sanitaria and Regional development fund (ERDF/FEDER) funds PI10/0703 and PI13/00556 to RG and PI15/00484 to MEG], “Comunidad Autónoma de Madrid” (Grant number S2010/BMD-2402 to RG); TG receives grant support from the Universidad Autónoma de Madrid (FPI-UAM) and FZD from the Ministerio de Educación, Cultura y Deporte (Grant FPU13/00544). MEG is staff scientist at the “Centro de Investigación Biomédica en Red en Enfermedades Raras” (CIBERER).

Human iPSC line GFM1SV.25 was generated from fibroblasts of a child with a severe mitochondrial encephalopathy associated with mutations in the GFM1 gene, encoding the mitochondrial translation elongation factor G1. Reprogramming factors OCT3/4, SOX2, CMYC and KLF4 were delivered using a non integrative methodology that involves the use of Sendai virus., This work was supported by grants from the “Centro de Investigación Biomédica en Red en enfermedades raras” (CIBERER) (Grant 13-717/132.05 to RG), the “Instituto de Salud Carlos III” [Fondo de Investigación Sanitaria and Regional development fund (ERDF/FEDER) funds PI10/0703 and PI13/00556 to RG and PI15/00484 to MEG], “Comunidad Autónoma de Madrid” (Grant number S2010/BMD-2402 to RG); TG receives grant support from the Universidad Autónoma de Madrid (FPI-UAM) and FZD from the Ministerio de Educación, Cultura y Deporte (Grant FPU13/00544). MEG is staff scientist at the “Centro de Investigación Biomédica en Red en Enfermedades Raras” (CIBERER).

We have generated a human induced pluripotent stem cell (iPSC) line derived from urinary cells of 1 28-30 year old healthy female donor. The cells were reprogrammed using a non-integrating viral vector and shown to have full differentiation potential. Together with the iPSC-lines, the donors provided blood cells for the study of immunological effects of the iPSC line and its derivatives in autologous and allogeneic settings. The line is available and registered in the human pluripotent stem cell registry as BCRTi004-A.

Induced pluripotent stem cells (iPSC) are important tools for drug discovery assays and toxicology screens. In this manuscript, we design high efficiency TALEN and ZFN to target two safe harbor sites on chromosome 13 and 19 in a widely available and well-characterized integration-free iPSC line. We show that these sites can be targeted in multiple iPSC lines to generate reporter systems while retaining pluripotent characteristics. We extend this concept to making lineage reporters using a C-terminal targeting strategy to endogenous genes that express in a lineage-specific fashion. Furthermore, we demonstrate that we can develop a master cell line strategy and then use a Cre-recombinase induced cassette exchange strategy to rapidly exchange reporter cassettes to develop new reporter lines in the same isogenic background at high efficiency. Equally important we show that this recombination strategy allows targeting at progenitor cell stages, further increasing the utility of the platform system. The results in concert provide a novel platform for rapidly developing custom single or dual reporter systems for screening assays.

The development of human induced pluripotent stem cell (iPSC) technology has generated enthusiasm about the therapeutic potential of these cells for treating a variety of diseases. During the past few years, iPSC generation and hepatic differentiation methods have been significantly improved. These will provide an unlimited source of functional hepatocytes not only for transplantation, but for efficient drug discovery via patient relevant modeling of liver diseases and of drug-induced hepatotoxicity. Here we discuss the near future applications (and challenges) of iPSC-based cellular models, with an emphasis on liver diseases, cancer and hepatocytes.

The discovery of induced pluripotent stem cells (iPSCs) has “spiced up” the stem cell research field in the last few years. It has made tremendous progress in a very short time by demonstrating that adult fibroblasts could be reprogrammed into iPSCs using pluripotency factors. This suggested that cell fates are not as permanent as initially thought, but rather possess a degree of plasticity. Unsurprisingly, induced pluripotent stem cell technology still faces many technical obstacles before safe and high-quality human iPSCs can be generated for therapeutic applications. This chapter examines the current status of iPSC technology and new methods for ­inducing pluripotency and its use in modeling human disease.

Human iPSC line HEL24.3 was generated from healthy human foreskin fibroblasts using non-integrative reprogramming method. Reprogramming factors Oct3/4, Sox2, Klf4, and cMyc were delivered using Sendai viruses. (C) 2015 Elsevier B.V. All rights reserved.

Induced pluripotent stem cells (iPSCs) hold great promise to model diseases, where the disease affected cell type is difficult to access. A major obstacle for the development of disease models is the lack of well characterized control iPSCs from old people not affected by such a disease. Furthermore, gene-editing approaches often require iPSCs from healthy donors, where pathogenic mutations can be inserted if patient material is not available. Here, we report the generation of an iPSC line (16423 #6) from a 77-year-old woman, who did not display any disease symptoms at the time, when the skin biopsy was taken.

Autism spectrum disorder (ASD) is a childhood-onset neurodevelopmental disorder characterized by social interaction, behavior, and communication challenges. Here, we generated an induced pluripotent stem cell (iPSC) line, QBRIi013-A using a non-integrating Sendai virus from a 6-year-old female diagnosed with ASD and intellectual disability. The QBRIi013-A cell line was fully characterized and exhibited a pluripotency capacity and trilineage differentiation potential. Furthermore, it showed normal karyotype and genetic identity to the patient's PBMCs. Consequently, this iPSC line provides a valuable cell model in understanding the molecular mechanism underlying the complexities of ASD pathogenesis.

Since the discovery of induced pluripotent stem cells (iPSC) in 2006, the symptoms of many human diseases have been reversed in animal models with iPSC therapy, setting the stage for future clinical development. From the animal data it is clear that iPSC are rapidly becoming the lead cell type for cell replacement therapy and for the newly developing field of iPSC-derived body organ transplantation. The first human pathology that might be treated in the near future with iPSC is age-related macular degeneration (AMD), which has recently passed the criteria set down by regulators for phase I clinical trials with allogeneic human embryonic stem cell-derived cell transplantation in humans. Given that iPSC are currently in clinical trial in Japan (RIKEN) to treat AMD, the establishment of a set of international criteria to make clinical-grade iPSC and their differentiated progeny is the next step in order to prepare for future autologous cell therapy clinical trials. Armed with clinical-grade iPSC, we can then specifically test for their threat of cancer, for proper and efficient differentiation to the correct cell type to treat human disease and then to determine their immunogenicity. Such a rigorous approach sets a far more relevant paradigm for their intended future use than non-clinical-grade iPSC. This review focuses on the latest developments regarding the first possible use of iPSC-derived retinal pigment epithelial cells in treating human disease, covers data gathered on animal models to date and methods to make clinical-grade iPSC, suggests techniques to ensure quality control and discusses possible clinical immune responses.

Bi-allelic loss-of-function mutations in the gene encoding the motor protein KIF1C are associated with Hereditary Spastic Paraplegia (HSP) type SPG58, a slowly progressive neurodegenerative motoneuron disease. The biological role of KIF1C is incompletely understood. We used a protein-based CRISPR/Cas9 genome editing approach to generate a homozygous KIF1C knock-out iPSC line (HIHRSi003-A-1) from a healthy control. This iPSC-KIF1C-/- line and the corresponding isogenic control are a useful model to study the physiological function of KIF1C and the pathophysiological consequences of KIF1C dysfunction in human disease.

Bloom syndrome is characterized by severe pre- and postnatal growth deficiency, immune abnormalities, sensitivity to sunlight, insulin resistance, and a high risk for many cancers that occur at an early age. The diagnosis is established on characteristic clinical features and/or presence of biallelic pathogenic variants in the BLM gene. An increased frequency of sister-chromatid exchanges is also observed and can be useful to diagnose BS patients with weak or no clinical features. For the first time, we derived an induced pluripotent cell line from a Bloom syndrome patient retaining the specific sister-chromatid exchange feature as a unique tool to model the pathology.

Human pluripotent stem cells (hiPSC) are highly valuable tools to model lung development and chronic bronchial diseases. We generated a hiPSC line from a highly characterized 40-year-old healthy male nonsmoking donor. Peripheral blood mononuclear cells (PBMCs) were reprogrammed using integration-free Sendai Virus. The cell line had normal karyotype, expressed pluripotency hallmarks, and differentiated into the three primary germ layers. The reported UHOMi002-A iPSC line may be used as a control to model lung development, study human chronic bronchial diseases and drug testing.