Single-cell RNA-seq of hESC (H9) lines exposed to a striatal differentiation protocol
Ontology highlight
ABSTRACT:
INSTRUMENT(S): Illumina NovaSeq 6000
ORGANISM(S): Homo sapiens
SUBMITTER: Francesca Talpo
PROVIDER: E-MTAB-12080 | biostudies-arrayexpress |
REPOSITORIES: biostudies-arrayexpress
Similar Datasets
Project description:To investigate the effects of ZIKV infection or ZIKV-NS4B-transduction on the global proteome scale at early stages of hNPC differentiation into neurons, hNPC cells were infected with ZIKV (Asian strain: H/PF/2013; MOI=0.01) or transduced with ZIKV-NS4B or HCV-NS4B and one day later cells were either left under proliferative conditions or neuronal differentiation was induced with ROCK inhibitors treatment and growth factors withdrawals. Five days later samples were harvested and processed for quantitative label-free proteomics.
2018-09-03 | PXD009557 | Pride
Project description:Neural crest (NC) cells contribute to the development of many complex tissues. The abnormal development of NC cells accounts for a number of congenital birth defects. Generating NC cells, and more specifically NC subpopulations such as cranial, cardiac, and trunk NC cells from human induced pluripotent stem (iPS) cells and human embryonic stem (ES) cells presents a valuable tool to model and study human NC development and disease. Here we provide a robust, efficient, and reproducible protocol for the differentiation of human iPS and ES cells into NC cells. The protocol has been validated in multiple human pluripotent stem cell lines and yields relatively pure NC cell populations in eight days. The resulting cells can be propagated and retain NC marker expression over multiple passages. The NC cells show proper cell specification and can develop into NC-derived cell lineages including smooth muscle cells, peripheral neurons, and Schwann cells. Additionally, the NC cells are functional and migrate to appropriate chemoattractants such as SDF-1, Fgf8b, BMP2, and Wnt3a. Importantly, this method generates all NC subpopulations (cranial, cardiac, and trunk) providing a great advantage to readily available NC differentiation methods. Neural crest cells derived from human induced pluripotent stem cells were profiled using Affymetrix Gene 1.0 arrays to identify differential gene expression changes and alternative exons from the open-source software AltAnalyze. An FDR adjusted emperical Bayes moderated t-test p < 0.05 was used to identify differentially expressed Ensembl genes and GO-Elite used to identify biologically relevant, Ontology, pathway and gene-set categories. Alternative exons were obtained using the FIRMA analysis option and default thresholds. Other array neural crest array and RNA-Seq dataset were compared to this to identify common and distinct regulatory mechanisms.
2013-08-16 | E-GEOD-44727 | biostudies-arrayexpress
Project description:We describe a so far uncharacterized, embryonic and self-renewing Neural Plate Border Stem Cell (NBSC) population with the capacity to differentiate into central nervous and neural crest lineages. NBSCs can be obtained by neural transcription factor-mediated reprogramming (BRN2, SOX2, KLF4, and ZIC3) of human adult dermal fibroblasts and peripheral blood cells (induced Neural Plate Border Stem Cells, iNBSCs) or by directed differentiation from human induced pluripotent stem cells. Moreover, human (i)NBSCs share molecular and functional features with an endogenous NBSC population isolated from neural folds of E8.5 mouse embryos. Upon differentiation, iNBSCs give rise to either (1) radial glia-type stem cells, dopaminergic and serotonergic neurons, motoneurons, astrocytes, and oligodendrocytes or (2) cells from the neural crest lineage. Here we provide array-based expression data of primary mouse Neural Plate Border Stem Cells (pNBSCs) derived from E8.5 mouse embryos and radial glia-type stem cells and neural crest progenitors derived thereof. The data provided reveal that pNBSCs can be directed into defined neural cell types of the CNS- and neural crest lineage.
2018-12-20 | E-MTAB-5805 | biostudies-arrayexpress
Project description:We describe a so far uncharacterized, embryonic and self-renewing Neural Plate Border Stem Cell (NBSC) population with the capacity to differentiate into central nervous and neural crest lineages. NBSCs can be obtained by neural transcription factor-mediated reprogramming (BRN2, SOX2, KLF4 and ZIC3) of human adult dermal fibroblasts and peripheral blood cells (induced Neural Plate Border Stem Cells, iNBSCs) or by directed differentiation from human induced pluripotent stem cells (NBSCs). Moreover, human (i)NBSCs share molecular and functional features with an endogenous NBSC population isolated from neural folds of E8.5 mouse embryos. Upon differentiation, iNBSCs give rise to either (1) radial glia-type stem cells, dopaminergic and serotonergic neurons, motoneurons, astrocytes, and oligodendrocytes or (2) cells from the neural crest lineage. Here we provide single cell RNA-sequencing data of six iNBSC lines (310 cells total). iNBSCs were single-cell-sorted and RNA sequencing was performed following the Smart-seq2 protocol. This dataset further supports the notion that iNBSC cultures mainly consist of stem cells with a molecular and functional neural plate border-like identity and a minor fraction of cells that show signs of some spontaneous differentiation towards sensory neurons.
2018-12-20 | E-MTAB-6911 | biostudies-arrayexpress
Project description:Here we derive human and chimpanzee cranial neural crest cells (CNCCs) and profile histone modifications, transcription factors, chromatin accessibility and gene expression to systematically and quantitatively annotate evolutionary divergence of craniofacial cis-regulatory landscapes. Histone modifications (H3K27ac, H3K4me1, H3K4me3, H3K27me3), chromatin modifiers (p300), transcription factors (NR2F1, TFAP2A), chromatin accessibility (ATACseq) and gene expression (RNAseq) were assayed in CNCCs derived from iPSCs/ESCs from 2 chimpanzee and 3 human individuals.
2015-09-11 | E-GEOD-70751 | biostudies-arrayexpress
Project description:In this study we conducted transcriptomics analyses of: (i) liver samples from patients suffering from acetaminophen-induced acute liver failure (n=3) and from healthy livers (n=2) and (ii) hepatic cell systems exposed to acetaminophen, including their respective vehicle controls. The investigated in vitro systems are: HepaRG cells, HepG2 cells and a novel human skinpostnatal stem cell-derived model i.e. human skin-precursors-derived hepatocyte-like cells (hSKP-HPC). Clinical samples were obtained after surgical removal of the explant liver of patients diagnosed with ALF due to acetaminophen intoxication and treated by orthotopic liver transplantation (n=3). Samples from healthy livers were obtained from individuals deceased from brain damage (n=2). Different samples of hSKP, HepG2 and HepaRG were obtained from the same cell batch of each cell system. All cells were exposed for 24 hours to their corresponding sub cytotoxic concentrations (IC10): IC10(hSKP-HPC)=18mM; IC10(HepaRG)=13mM; IC10(HepG2)=2mM. Experiments were conducted in triplicate. This dataset is part of the TransQST collection.
2015-11-04 | E-GEOD-74000 | biostudies-arrayexpress
Project description:We describe a so far uncharacterized, embryonic and self-renewing Neural Plate Border Stem Cell (NBSC) population with the capacity to differentiate into central nervous and neural crest lineages. NBSCs can be obtained by neural transcription factor-mediated reprogramming (BRN2, SOX2, KLF4, and ZIC3) of human adult dermal fibroblasts and peripheral blood cells (induced Neural Plate Border Stem Cells, iNBSCs) or by directed differentiation from human induced pluripotent stem cells (NBSCs). Moreover, human (i)NBSCs share molecular and functional features with an endogenous NBSC population isolated from neural folds of E8.5 mouse embryos. Upon differentiation, iNBSCs give rise to either (1) radial glia-type stem cells, dopaminergic and serotonergic neurons, motoneurons, astrocytes, and oligodendrocytes or (2) cells from the neural crest lineage. Here we provide single cell RNA-sequencing data of two primary mouse Neural Plate Border Stem Cell Lines (pNBSCs). pNBSCs were single cell sorted and RNA sequencing was performed following the Smart-seq2 protocol. In sum, pNBSCs and iNBSCs share a similar regional identity, expression signature and analogous differentiation dynamics on the single-cell-level, suggesting the presence of a transient, NBSC-like progenitor during the neurulation stage of mouse and likely also human embryos.
2018-12-20 | E-MTAB-6925 | biostudies-arrayexpress
Project description:Dissection of catalytic and non-catalytic functions of Tet1 and Tet2. Transcriptome profiling of wild type, Tet1 catalytic mutants, Tet2 and Tet1/2 catalytic mutant catalytic during EpiLC differentiation.
2020-10-05 | E-MTAB-6797 | biostudies-arrayexpress
Project description:Sphere-forming progenitor cells can be isolated from the fetal and adult mammalian inner ear and give rise to inner ear specific cell types in vitro. Here, we provide phenotypical and functional characterization of a new pool of auditory progenitors as sustainable source for sphere-derived auditory neurons. The so-called phoenix auditory neuroprogenitors, isolated from the A/J mouse spiral ganglion, exhibit nearly unlimited intrinsic self-renewal properties (beyond 40 passages). At any passage, phoenix spheres can be efficiently differentiated by withdrawing growth factors into mature spiral ganglion cells, expressing both neurons and glial cells phenotypic markers and exhibiting similar functional properties as mouse spiral ganglion explants and human sphere-derived spiral ganglion cells. The present dataset includes RNAseq-based transcriptome analysis of phoenix auditory neurons following 7 days of differentiation. mRNA levels in differentiated cells are expressed relatively to neuroprogenitor spheres of equivalent passage (paired samples at passage 12, 21 and 36)
2020-08-29 | E-MTAB-9441 | biostudies-arrayexpress
Project description:The Notch signaling pathway is a cell-cell communication system with fundamental roles in embryonic development and the nervous system, including neural stem cell proliferation and differentiation. To investigate the multivalency effect of ligands on the activation of the Notch receptor, we treated iPSc-derived neuroepithelial stem-like (lt-NES) cells with different Jag1 nanopatterns on DNA origami nanostructures.
2023-11-23 | E-MTAB-12439 | biostudies-arrayexpress