Loading

Cell View

Cell Information

  cultured embryonic stem cells[DCX+][BG121099]

Overall DesignThe transcriptomes of 1846 single cells were profiled by SmartSeq2 at different timepoints throughout a 54-day differentiation protocol that converted H1 human embryonic stem cells to a variety of brain cell types. Some cells were positively labeled by a expression of a barcoded viral transgene to help establish clonality (marked by an SK).
SummaryDuring development of the human brain, multiple cell types with diverse regional identities are generated. Here we report a system to generate early human brain forebrain and mid/hindbrain cell types from human embryonic stem cells (hESCs), and infer and experimentally confirm a lineage tree for the generation of these types based on single-cell RNA-Seq analysis. We engineered SOX2Cit/+ and DCXCit/Y hESC lines to target progenitors and neurons throughout neural differentiation for single-cell transcriptomic profiling, then identified discrete cell types consisting of both rostral (cortical) and caudal (mid/hindbrain) identities. Direct comparison of the cell types were made to primary tissues using gene expression atlases and fetal human brain single-cell gene expression data, and this established that the cell types resembled early human brain cell types, including preplate cells. From the single-cell transcriptomic data a Bayesian algorithm generated a unified lineage tree, and predicted novel regulatory transcription factors. The lineage tree highlighted a prominent bifurcation between cortical and mid/hindbrain cell types, confirmed by clonal analysis experiments. We demonstrated that cell types from either branch could preferentially generated by manipulation of the canonical Wnt/beta-catenin pathway. In summary, we present an experimentally validated lineage tree that encompasses multiple brain regions, and our work sheds light on the molecular regulation of region-specific neural lineages during human brain development. During development of the human brain, multiple cell types with diverse regional identities are generated. Here we report a system to generate early human brain forebrain and mid/hindbrain cell types from human embryonic stem cells (hESCs), and infer and experimentally confirm a lineage tree for the generation of these types based on single-cell RNA-Seq analysis. We engineered SOX2Cit/+ and DCXCit/Y hESC lines to target progenitors and neurons throughout neural differentiation for single-cell transcriptomic profiling, then identified discrete cell types consisting of both rostral (cortical) and caudal (mid/hindbrain) identities. Direct comparison of the cell types were made to primary tissues using gene expression atlases and fetal human brain single-cell gene expression data, and this established that the cell types resembled early human brain cell types, including preplate cells. From the single-cell transcriptomic data a Bayesian algorithm generated a unified lineage tree, and predicted novel regulatory transcription factors. The lineage tree highlighted a prominent bifurcation between cortical and mid/hindbrain cell types, confirmed by clonal analysis experiments. We demonstrated that cell types from either branch could preferentially generated by manipulation of the canonical Wnt/beta-catenin pathway. In summary, we present an experimentally validated lineage tree that encompasses multiple brain regions, and our work sheds light on the molecular regulation of region-specific neural lineages during human brain development. During development of the human brain, multiple cell types with diverse regional identities are generated. Here we report a system to generate early human brain forebrain and mid/hindbrain cell types from human embryonic stem cells (hESCs), and infer and experimentally confirm a lineage tree for the generation of these types based on single-cell RNA-Seq analysis. We engineered SOX2Cit/+ and DCXCit/Y hESC lines to target progenitors and neurons throughout neural differentiation for single-cell transcriptomic profiling, then identified discrete cell types consisting of both rostral (cortical) and caudal (mid/hindbrain) identities. Direct comparison of the cell types were made to primary tissues using gene expression atlases and fetal human brain single-cell gene expression data, and this established that the cell types resembled early human brain cell types, including preplate cells. From the single-cell transcriptomic data a Bayesian algorithm generated a unified lineage tree, and predicted novel regulatory transcription factors. The lineage tree highlighted a prominent bifurcation between cortical and mid/hindbrain cell types, confirmed by clonal analysis experiments. We demonstrated that cell types from either branch could preferentially generated by manipulation of the canonical Wnt/beta-catenin pathway. In summary, we present an experimentally validated lineage tree that encompasses multiple brain regions, and our work sheds light on the molecular regulation of region-specific neural lineages during human brain development.
Dataset viewGSE86982
PMIDNA

Samples in cultured embryonic stem cells[DCX+][BG121099]

Displaying 141-150 of 172 results.
SeriesSampleInstrumentOrganismTitleCell Source
GSE86982GSM2317263Illumina HiSeq 2500Homo sapiens26Dp4_C10_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317264Illumina HiSeq 2500Homo sapiens26Dp4_C11_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317265Illumina HiSeq 2500Homo sapiens26Dp4_D01_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317266Illumina HiSeq 2500Homo sapiens26Dp4_D02_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317267Illumina HiSeq 2500Homo sapiens26Dp4_D03_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317268Illumina HiSeq 2500Homo sapiens26Dp4_D04_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317269Illumina HiSeq 2500Homo sapiens26Dp4_D05_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317270Illumina HiSeq 2500Homo sapiens26Dp4_D06_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317271Illumina HiSeq 2500Homo sapiens26Dp4_D07_smart-seqcultured embryonic stem cells[DCX+][BG121099]
GSE86982GSM2317272Illumina HiSeq 2500Homo sapiens26Dp4_D08_smart-seqcultured embryonic stem cells[DCX+][BG121099]

Gene rank in cultured embryonic stem cells[DCX+][BG121099]

Displaying 21-30 of 23045 results.
Rank orderGene SymbolEnsembl ID
21RPS27ENSG00000177954
22H3F3AENSG00000163041
23TUBB3ENSG00000258947
24UCHL1ENSG00000154277
25RPL41ENSG00000229117
26OK/SW-cl.16
27RPL37AENSG00000197756
28COX7CENSG00000127184
29RPS25ENSG00000118181
30UBBENSG00000170315