Homo sapiens
Ontology highlight
ABSTRACT:
PROVIDER: PRJNA144975 | ENA |
REPOSITORIES: ENA
Similar Datasets
Project description:Human induced pluripotent stem (iPS) cells are capable of differentiating into derivatives of the three embryonic germ layers both in vitro and in vivo. To date the the molecular differences between teratoma-forming cells and non-teratoma-forming cells has not been analysed. A cell line, B1, bears typical ES cell-like morphology, expression of pluripotency-associated genes, and in vitro pluripotency capacity, but fails to form teratomas after subcutaneously injected into immune-deficient mice based on histological analysis. Besides histological analysis, we characterized the tumors derived from line B1, and teratomas derived from bona fida iPS and ES (line H1) cells respectively, using microarray-based gene expression analysis. The expression levels of pluripotency-associated markers in B1 cells were comparable to that in iPS and ES cells, while the complexity of tissue expression commitment was decreased upon spontaneous differentiation of B1 cells as compared to iPS and ES cells. Total RNA obtained from HFF1 (human foreskin fibroblast) cells, line B1, iPS-A4, iPS-B4 and ES (line H1) cells, and their derived tumors in immune-deficient mice.
2012-04-29 | E-GEOD-31970 | biostudies-arrayexpress
Project description:Human induced pluripotent stem (iPS) cells are capable of differentiating into derivatives of the three embryonic germ layers both in vitro and in vivo. To date the the molecular differences between teratoma-forming cells and non-teratoma-forming cells has not been analysed. A cell line, B1, bears typical ES cell-like morphology, expression of pluripotency-associated genes, and in vitro pluripotency capacity, but fails to form teratomas after subcutaneously injected into immune-deficient mice based on histological analysis. Besides histological analysis, we characterized the tumors derived from line B1, and teratomas derived from bona fida iPS and ES (line H1) cells respectively, using microarray-based gene expression analysis. The expression levels of pluripotency-associated markers in B1 cells were comparable to that in iPS and ES cells, while the complexity of tissue expression commitment was decreased upon spontaneous differentiation of B1 cells as compared to iPS and ES cells.
2012-04-30 | GSE31970 | GEO
Project description:mouse embryonic fibroblasts, embryonic stem cells, and induced pluripotent stem cells were compared via metabolomic analysis
2018-08-02 | MSV000082680 | GNPS
Project description:Derivation of endothelial colony forming cells from human pluripotent stem cells
| PRJNA212913 | ENA
Project description:Direct generation of induced pluripotent stem cells from human non-mobilized blood
| PRJNA124339 | ENA
Project description:Human induced pluripotent stem (hiPS) cells and human embryonic stem (hES) cells differentiate into cells of the endothelial lineage, but derivation of cells with human umbilical cord blood endothelial colony forming cell (ECFC)-like properties has not been reported. Here we describe a novel serum- and stromal cell-free ECFC differentiation protocol for the derivation of clinically relevant numbers of ECFCs (> 108) from hiPS and hES cells. We identified NRP-1+CD31+ selected cells that displayed a stable endothelial phenotype exhibiting high clonal proliferative potential, extensive replicative capacity, formation of human vessels that inosculated with host vasculature upon transplantation, but lacking in teratoma formation in vivo. We also identified NRP-1-VEGF165-KDR-mediated activation of KDR as a critical mechanism for the emergence and derivation of ECFCs from hiPS and hES cells. This protocol advances the field by generating highly replicative but stable endothelial cells for use as a potential cell therapy for human clinical disorders. Transcriptome sequencing of undifferentiated day 0 hiPS cells, Day 3 differentiated hiPS-derived mesoderm proginator cells, Day 12 hiPS-derived NRP-1+CD31+ cells, Day 12 H9-hES-derived NRP-1+CD31+ cells and cord blood-derived Endothelial colony forming cells.
2014-07-18 | E-GEOD-49074 | biostudies-arrayexpress
Project description:Induction of SFTPC+ cells from human induced pluripotent stem cell-derived CPMhigh progenitor cells by forming alveolar organoids
| PRJNA355126 | ENA
Project description:Expansion of SFTPC+ cells from human induced pluripotent stem cell-derived CPMhigh progenitor cells by forming alveolar organoids
| PRJNA355125 | ENA
Project description:Transcriptome data from induced Pluripotent Stem cells
| PRJNA285110 | ENA
Project description:Female human induced pluripotent stem cells (hiPSCs)
| PRJNA151393 | ENA