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(Charcot-Marie-Tooth disease (CMT) is a genetic disorder affecting peripheral nerves. The human induced pluripotent stem cell (iPSC) line JUCTCi018-A was created using dermal fibroblasts from a Charcot-Marie-Tooth disease type 2EE (CMT2EE) patient with a homozygous missense mutation in the MPV17 gene (c. 122G > A, p.Arg41Gln). These fibroblasts were reprogrammed using Sendai viruses that encoded OCT4, SOX2, KLF4, and c-MYC reprogramming factors. The iPSCs demonstrated normal morphology and karyotype, expressed pluripotency markers, and the ability to differentiate into the three germ layers. This iPSC line is valuable for investigating the mechanisms underlying CMT2EE.

Charcot-Marie-Tooth disease (CMT) is an inherited neurological disorder characterized by the progressive damage of the peripheral nerves. We generated a human induced pluripotent stem cell (iPSC) line JUCTCi019-A using dermal fibroblasts-derived from a 50-year-old CMT2A2 patient carrying a heterozygous missense substitution c.2119C > T (p.Arg707Trp) in the MFN2 gene. Fibroblasts were reprogrammed by Sendai viruses encoding for the reprogramming factors: OCT4, SOX2, KLF4 and c-MYC. Characterization showed normal iPSC morphology and karyotype, expression of pluripotency markers and differentiation into three-germ layers. This iPSC line represents an ideal source for disease modelling and drug development of CMT2A2 disease.

Limb-girdle muscular dystrophies (LGMDs) are a large group of heterogenous genetic diseases characterized by muscle weakness. In this study, an induced pluripotent stem cell (iPSC) line was generated from LGMD patient’s skin dermal fibroblasts, carrying a homozygous mutation in the Sarcoglycan Beta (SGCB) gene; chr4:52890221, c. 859 delC, p.Lue 287Ser fs14*. The reprogramming process was carried out using Sendai viruses encoding for Yamanaka factors. The resulting iPSCs showed normal morphology and karyotype, expressed pluripotency markers, demonstrated the potential to differentiate in vitro into three germ layers and retained the disease-causing SGCB mutation. This iPSC line represents an ideal source of cells for the investigation of LGMD disease mechanisms.

Mesenchymal stem cells (MSCs) are recognized as a valuable source of cells in clinical treatment and tissue engineering applications. In this study, we created human induced pluripotent stem cells (hiPSCs) from different MSC sources to evaluate the capacity of MSC-derived iPSCs to differentiate into any cell type of the human body and to serve as an alternative source for iPSC generation. Here in, the generated hiPSC lines retained their normal karyotype and showed similar STR-based identities to the parental cells. Reprogrammed cells also showed positive expression of the pluripotency markers and the ability to differentiate into the three germ layers.

Human induced pluripotent stem cell line (JUCTCi011-A) was generated from skin fibroblasts obtained from a 34-year-old healthy male subject from Jordan. The generated iPSCs showed typical embryonic-like characteristics. They retained their normal karyotype similar to their parental dermal fibroblast cells, expressed pluripotency markers and showed a differentiation potential into three germ layers as demonstrated by immunostaining and flow cytometry. This generated cell line can be used in disease modeling studies, to serve as a healthy control line and to help in developing novel therapeutic strategies for patients with hereditary neuromuscular diseases.

Induced pluripotent stem cells (iPSCs) were generated from skin fibroblasts collected from a 39-year-old multiple symmetric lipomatosis (MLS) female patient carrying a point mutation in MFN2 gene (c.2119C > T). The resulting iPSCs showed typical embryonic-like morphology, expressed pluripotency stem cell markers, retained the normal karyotype after reprogramming and showed the potential to differentiate into three germ layers. This iPSC line can be used for studying MSL disease mechanisms.

Ataxia with Oculomotor Apraxia Type 1 (AOA1) is an autosomal-recessive cerebellar ataxia characterized by early-onset cerebellar atrophy and axonal sensorimotor polyneuropathy. AOA1 is related to mutations in the aprataxin (APTX) gene encoding for the aprataxin protein. The aprataxin protein has been reported to be involved in DNA single-strand break repair (SSBR) machinery and it localizes to the mitochondria to preserve the mitochondrial function. Here, we demonstrate the generation of induced pluripotent stem cell (iPSC) line (JUCTCi002-A) from AOA1 patient’s skin dermal fibroblasts. The selected line showed normal karyotype, expression of pluripotency markers and the ability to differentiatie in vitro into the three germ layers.

Induced pluripotent stem cells (iPSCs) were generated from skin fibroblasts obtained from a 24-year-old female diagnosed with hereditary congenital myasthenic syndrome (CMS), caused by p.Arg331Trp (c.991C > T) homozygous mutation in the gene coding for the epsilon subunit of the acetylcholine receptor (CHRNE). The generated iPSCs shared similar karyotype with the parental dermal fibroblast cells, expressed pluripotency stem cell markers, and demonstrated differentiation potential into the three germ layers. This cell line can be used as an ideal model to facilitate the understanding of the pathogenic disease mechanisms underlying the congenital myasthenic syndrome and for developing novel therapeutic strategies.

Human integration-free induced pluripotent pluripotent stem cells (hiPSCs) were generated from skin fibroblasts obtained from a 27-year-old healthy Jordanian female. The resulting iPSCs expressed the most common pluripotency stem cell markers, they retained the normal karyotype similar to the original fibroblasts and showed the potential to differentiate into three germ layers in vitro. This iPSC line could serve as a wild-type control that can be used in hereditary disease modeling studies and in optimization of different differentiation protocols.

(Charcot-Marie-Tooth disease (CMT) is a genetic disorder affecting peripheral nerves. The human induced pluripotent stem cell (iPSC) line JUCTCi018-A was created using dermal fibroblasts from a Charcot-Marie-Tooth disease type 2EE (CMT2EE) patient with a homozygous missense mutation in the MPV17 gene (c. 122G > A, p.Arg41Gln). These fibroblasts were reprogrammed using Sendai viruses that encoded OCT4, SOX2, KLF4, and c-MYC reprogramming factors. The iPSCs demonstrated normal morphology and karyotype, expressed pluripotency markers, and the ability to differentiate into the three germ layers. This iPSC line is valuable for investigating the mechanisms underlying CMT2EE. [ABSTRACT FROM AUTHOR]