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SNP data from OX1 human fibroblasts and induced Pluripotent Stem cells

ABSTRACT: human induced Pluripotent Stem cells (hiPSc) and their differentiated progeny have great potential for modelling disease. To realise this potential, robust protocols need to be developed for deriving authentic differentiated cell lineages and these lineages need to be rigorously characterised. We have generated hiPSc using retrovirus-mediated delivery of reprogramming factors, and have used them for assessing the efficiency of a defined protocol for differentiation to monocytes and macrophages. hiPSc lines have been screened using SNP array to assess chromosomal stability, and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets. van Wilgenburg B, Browne C and Cowley SA, submitted for publication human iPSc lines were derived from normal human dermal fibroblasts.

ORGANISM(S): Homo sapiens

SUBMITTER: Sally Cowley

PROVIDER: E-GEOD-45471 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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SNP data from human fibroblasts and induced Pluripotent Stem cells

Project description:Human induced Pluripotent Stem cells (hiPSc) and their differentiated progeny have great potential for modelling disease. To realise this potential, robust protocols need to be developed for deriving authentic differentiated cell lineages and these lineages need to be rigorously characterised. We have generated hiPSc using retrovirus-mediated delivery of reprogramming factors, and have used them for characterising mid-brain dopaminergic neurons. hiPSc lines have been screened using SNP array to assess chromosomal stability, and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets. A mature physiological cellular model of human dopaminergic neurons. human iPSc lines were derived from normal human dermal fibroblasts.

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SNP data from human fibroblasts and induced Pluripotent Stem cells.

Project description:We have generated human induced Pluripotent Stem cells (hiPSc) using Sendai virus-mediated delivery of reprogramming factors. hiPSc lines have been screened using SNP array to assess chromosomal stability (alongside the fibroblast lines from which they derived), and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets, prior to differentiation and downstream assays. Single cell RT-qPCR analysis of induced pluripotent stem cell-derived cortical neurons reveals frequent dual layer identity. Handel AE, Chintawar S, Lalic T, Whiteley E, Giustacchini A, Argoud K, Sopp P, Bowden R, Cowley SA, Newey S, Ackerman C, Ponting CP and Cader ZM. Submitted human iPSc lines were derived from human dermal fibroblasts from control donors. SNP and gene expression datasets from control lines. Note that iPS NHDF-1, also used in the current study, has been published previously [Van Wilgenburg B., Browne C., Vowles J. & Cowley S. A. Efficient, long term production of monocyte-derived macrophages from human pluripotent stem cells under partly-defined and fully-defined conditions. PLoS One 8, e71098 (2013); Physiological characterisation of human iPS-derived dopaminergic neurons. Hartfield EM, Yamasaki-Mann M, Ribeiro Fernandes HJ, Vowles J, James WS, Cowley SA, Wade-Martins R. PLoS One. 2014 9(2):e87388]

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SNP data from human fibroblasts and induced Pluripotent Stem cells from Parkinson's Disease patients

Project description:We have generated human induced Pluripotent Stem cells (hiPSc) from Parkinson's Disease patients, using retrovirus-mediated delivery of reprogramming factors. hiPSc lines have been screened using SNP array to assess chromosomal stability (alongside the fibroblast lines from which they derived), and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets, prior to differentiation to dopaminergic neuronal clutures and downstream functional assays. Fernandes H.J.R., Hartfield E.M., Badger J., Christian H. C., Emmanoulidou E., Vowles J., Evetts S., Vekrellis K., Talbot K., Hu M.T., James W., Cowley S.A., and Wade-Martins, R. Heterozygous glucocerebrosidase mutations in Parkinson's increase autophagic demand, but decrease capacity, in induced pluripotent stem cell-derived dopaminergic neuronal cultures. submitted for publication human iPSc lines were derived from human dermal fibroblasts from 2 Parkinson's Disease patients with heterozygous glucocerebrosidase mutations (GBA N370S) mutations, and 2 idiopathic Parkinson's Disease patients. SNP datasets from the 2 control individuals used in this study have been published previously [PMID 23951090; A mature physiological cellular model of human dopaminergic neurons Hartfield E.M., Yamasaki-Mann M., Fernandes H.J., Vowles., James W.S., Cowley S.A, and Wade-Martins R. In revision]

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Gene expression data from OX1 human induced Pluripotent Stem cells

Project description:human induced Pluripotent Stem cells (hiPSc) and their differentiated progeny have great potential for modelling disease. To realise this potential, robust protocols need to be developed for deriving authentic differentiated cell lineages and these lineages need to be rigorously characterised. We have generated hiPSc using retrovirus-mediated delivery of reprogramming factors, and have used them for assessing the efficiency of a defined protocol for differentiation to monocytes and macrophages. hiPSc lines have been screened using SNP array to assess chromosomal stability, and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets. van Wilgenburg B, Browne C and Cowley SA, submitted for publication human iPSc lines were derived from normal human dermal fibroblasts.

2013-03-26 | E-GEOD-45470 | biostudies-arrayexpress

SNP data from induced Pluripotent Stem cells from Parkinson's Disease patients harbouring G2019S mutations in the LRRK2 gene

Project description:We have generated human induced Pluripotent Stem cells (hiPSc) using Retroviral virus-mediated delivery of reprogramming factors. hiPSc lines have been screened using SNP array to assess chromosomal stability (alongside the fibroblast lines from which they derived), and validation of the pluripotency of the hiPSc lines is provided by Pluritest assessment of transcriptome datasets, prior to differentiation and downstream assays. Gene expression profiling in patient-derived dopamine neurons identifies candidate therapeutic molecules in Parkinsonâs disease. human iPSc lines were derived from human dermal fibroblasts from 3 PD LRRK2 G2019S patients and 3 control donors. SNP and gene expression datasets were generated from patient and control lines. Note that iPS OX1-19 and iPS-NHDF-1, also used in the current study, have been published previously so datasets are not given here [GSE45472 PMID:23951090 ; GSE43904 PMID:24586273]

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