GEO DataSets

(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) 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) 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 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 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 use of induced pluripotent stem cells (iPSCs) is an exciting frontier in the study and treatment of human diseases through the generation of specific cell types. Here we show the derivation of iPSCs from human non-mobilized peripheral blood (PB) and bone marrow (BM) mononuclear cells (MNCs) by retroviral transduction of OCT3/4, SOX2, KLF4 and c-MYC. The PB- and BM-derived iPSCs were indistinguishable from human embryonic stem cells (hESCs) with respect to morphology, expression of surface antigens and pluripotency-associated transcription factors, global gene expression profiles and differentiation potential in vitro and in vivo. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL4133

7 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) This experiment was designed to show the similarity among TiPS cells generated in a difined condition and ES cells and the differenced between TiPS cells and T cells.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL13497

4 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 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) 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) Orangutans are an endangered species whose natural habitats are restricted to the Southeast Asian islands of Borneo and Sumatra. For potential species conservation and functional genomics studies, we derived induced pluripotent stem cells (iPSCs) from cryopreserved skin fibroblasts obtained from captive orangutans. We report the gene expression profiles of iPSCs and skin fibroblasts derived from orangtuans.

Organism:

Pongo abelii; Homo sapiens

Type:

Expression profiling by array

Platform:

GPL571

8 Samples

Download data: CEL

(Submitter supplied) γδT cells constitute a small proportion of lymphocytes in peripheral blood. Unlike αβT cells, the anti-tumor activities are exerted through several different pathways in a MHC-unrestricted manner. Thus, immunotherapy using γδT cells is considered to be effective for various types of cancer. Occasionally, however, ex vivo expanded cells are not as effective as expected due to cell exhaustion. To overcome the issue of T-cell exhaustion, researchers have generated induced pluripotent stem cells (iPSCs) that harbor the same T-cell receptor (TCR) genes as their original T-cells, which provide nearly limitless sources for antigen-specific cytotoxic T lymphocytes (CTLs). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15207

3 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) Reprogramming of somatic cells provides potential for the generation of specific cell types, which could be a key step in the study and treatment of human diseases. In vitro reprogramming of somatic cells into a pluripotent embryonic stem (ES) cell–like state has been reported by retroviral transduction of murine fibroblasts using four embryonic transcription factors or through cell fusion of somatic and pluripotent stem cells. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL4134

4 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