GEO DataSets

(Submitter supplied) Emergence of induced pluripotent stem cells (iPSC) technology has paved novel routes for regenerative medicine. iPSCs offer the possibilities of disease modeling, drug toxicity studies as well as cell replacement therapies by autologous transplantation. Classical protocols of iPSC generation harness infection by retro- or lenti-viruses. Although such integrating viruses represent very robust tools for reprogramming, the presence of viral transgenes in iPSCs is deleterious as it holds the risk of insertional mutagenesis leading to malignant transformation. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

10 Samples

Download data: TXT

(Submitter supplied) Induced pluripotent stem cells (iPSCs) can be derived from somatic cells by the introduction of the transcription factors Oct4, Sox2, Klf4 and cMyc using various methods. Here, we describe a new approach for the derivation of murine iPSCs using a polycistronic non-viral inducible vector integrated into pseudo attP sites via the C31 integrase-mediated site-specific recombination and subsequent vector excision by Cre recombinase. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6885

15 Samples

Download data: TXT

(Submitter supplied) A variety of somatic cells can be reprogrammed to induced pluripotent stem cells (iPSCs), but the small number of CD34+ hematopoietic stem cells (HSCs) present in non-mobilized peripheral blood (PB) would be a convenient and desirable starting target. We report here a simple method for targeting derivation of iPSC from non-mobilized PB CD34+ HSCs using immunobead purification and 2-4 day culture to achieve enrichment of CD34+ HSCs to 80±9%, followed by reprogramming transduction with loxP-flanked polycistronic (Oct4, Klf4, Sox2, and c-Myc) STEMCCA-loxP lentivector at an MOI of 2. more...

Organism:

Homo sapiens

Type:

Methylation profiling by genome tiling array

Platform:

GPL13534

21 Samples

Download data: TXT

(Submitter supplied) Transcriptional analysis was performed on pre and post excision human induced pluripotent stem cells, the donor human dermal fibroblasts (HDFs) they were derived from and control human embryonic stem cells

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

8 Samples

Download data: CEL

(Submitter supplied) global gene expression were compared among human blood iPSC, human fibroblas iPSC, human embryonic stem cells, human bone marrow MNC and human forskin fibroblast Reprogramming blood cells to induced pluripotent stem cells (iPSCs) provides a novel tool for modeling blood diseases in vitro. we demonstrated that iPSCs free of transgene and vector sequences could be efficiently generated from human bone marrow and cord blood mononuclear cells using non-integrating episomal vectors. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

19 Samples

Download data: CEL

(Submitter supplied) Gene expression study of human and Chimpanzee iPS cell.

Organism:

Homo sapiens; Pan troglodytes

Type:

Expression profiling by array

Dataset:

GDS5443

Platform:

GPL570

7 Samples

Download data: CEL

Analysis of chimpanzee iPSCs generated from blood cells using Sendai virus vector TS12KOS which carries reprogramming factors KLF4, OCT3/4, and SOX2. TS12KOS was also used to establish human iPSCs from fibroblasts. Results examine differentially expressed genes between human and chimpanzee iPSCs.

Organism:

Pan troglodytes; Homo sapiens

Type:

Expression profiling by array, transformed count, 2 cell type, 5 individual, 2 species sets

Platform:

GPL570

Series:

GSE62572

7 Samples

Download data: CEL

(Submitter supplied) We introduce a method for generating transgene-free and high-quality naive human induced pluripotent stem cells (iPSCs) using a modified Sendai virus (SeV) vector reprogramming system. This reprogramming method realizes the derivation of naive iPSCs from various somatic cells accompanied with fast and robust SeV vector removal at early passages. The established naive iPSCs have superior differentiation ability compared with iPSCs derived from conventional methods.

Organism:

Homo sapiens

Type:

Genome variation profiling by SNP array

Platform:

GPL32421

11 Samples

Download data: IDAT, TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Homo sapiens

Type:

Methylation profiling by array; Expression profiling by high throughput sequencing

4 related Platforms

26 Samples

Download data: IDAT, TXT

(Submitter supplied) We introduce a method for generating transgene-free and high-quality naive human induced pluripotent stem cells (iPSCs) using a modified Sendai virus (SeV) vector reprogramming system. This reprogramming method realizes the derivation of naive iPSCs from various somatic cells accompanied with fast and robust SeV vector removal at early passages. The established naive iPSCs have superior naive-specific differentiation ability compared with iPSCs derived from conventional methods.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platforms:

GPL18573 GPL16791

13 Samples

Download data: TXT

(Submitter supplied) We introduce a method for generating transgene-free and high-quality naive human induced pluripotent stem cells (iPSCs) using a modified Sendai virus (SeV) vector reprogramming system. This reprogramming method realizes the derivation of naive iPSCs from various somatic cells accompanied with fast and robust SeV vector removal at early passages. The established naive iPSCs have superior naive-specific differentiation ability compared with iPSCs derived from conventional methods.

Organism:

Homo sapiens

Type:

Methylation profiling by array

Platforms:

GPL21145 GPL13534

13 Samples

Download data: IDAT, TXT

(Submitter supplied) Induced pluripotent stem cell (iPSC) technology allows for the generation of patient-specific pluripotent stem cells, from somatic cell sources, thereby providing a novel cell therapy platform for severe degenerative diseases. One of the key issues for clinical-grade iPSC derivation is the accessibility of donor cells used for reprogramming and subsequent feasiblity of reprogramming into a pluripotent state. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

9 Samples

Download data: CEL

(Submitter supplied) The common marmoset (marmoset; Callithrix jacchus) shows anatomical and physiological features that are in common with humans. Establishing induced pluripotent stem cells (iPSCs) from marmosets holds promise for enhancing the utility of the animal model for biomedical and preclinical studies. However, in spite of the presence of some previous reports on marmoset iPSCs, the reprogramming technology in marmosets is still under development. more...

Organism:

Callithrix jacchus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28659

5 Samples

Download data: TXT

(Submitter supplied) Induced pluripotent stem cells (iPSCs) derived from somatic cells of patients by viral vector-mediated factor transduction represent a powerful tool for biomedical research and may provide a source for cell replacement therapies. However, the proviruses encoding the reprogramming factors represent a major limitation of the current technology because even low vector expression may alter the differentiation potential of the iPSCs and induce malignant transformation. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

11 Samples

Download data: CEL

(Submitter supplied) We investigated that gene expression profile of generated human iPS cells from cord blood cells using temperature sensitive sendai-virus vector.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

3 Samples

Download data: CEL, CHP

(Submitter supplied) Whole-genome expression analysis of non-integrating Sendai virus (SeV) vector and retroviral vector-generated human iPS cells.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL4133

19 Samples

Download data: TXT

(Submitter supplied) Induced pluripotent stem cells (iPSCs) are capable of providing an unlimited source of cells from all three germ layers as well as germ cells. The derivation and usage of iPSCs from various animal models may facilitate stem-cell-based therapy, generation of gene-modified animals, and evolutionary studies assessing interspecies differences. However, there is a lack of species-wide methods for deriving iPSCs, in particular by means of non-viral and non-transgene-integrating (NTI) approaches. more...

Organism:

Callithrix jacchus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17712

71 Samples

Download data: TXT

(Submitter supplied) Induced pluripotent stem cells (iPSCs) are capable of providing an unlimited source of cells from all three germ layers as well as germ cells. The derivation and usage of iPSCs from various animal models may facilitate stem-cell-based therapy, generation of gene-modified animals, and evolutionary studies assessing interspecies differences. However, there is a lack of species-wide methods for deriving iPSCs, in particular by means of non-viral and non-transgene-integrating (NTI) approaches. more...

Organism:

Callithrix jacchus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL28659

23 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Callithrix jacchus; Canis lupus familiaris; Homo sapiens; Sus scrofa

Type:

Expression profiling by high throughput sequencing

5 related Platforms

107 Samples

Download data: TXT

(Submitter supplied) Induced pluripotent stem cells (iPSCs) are capable of providing an unlimited source of cells from all three germ layers as well as germ cells. The derivation and usage of iPSCs from various animal models may facilitate stem-cell-based therapy, generation of gene-modified animals, and evolutionary studies assessing interspecies differences. However, there is a lack of species-wide methods for deriving iPSCs, in particular by means of non-viral and non-transgene-integrating (NTI) approaches. more...

Organism:

Sus scrofa

Type:

Expression profiling by high throughput sequencing

Platform:

GPL22918

4 Samples

Download data: TXT