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Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

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RNA Expression profiling of human induced Neural Plate Border Stem Cells, Neural Plate Border Stem Cell progeny and biological controls

ABSTRACT: 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 array-based expression data of (i)NBSCs and CNS- and neural crest progeny derived thereof. The former comprise radial glia-type stem cells, while the latter are neural crest and mesenchymal stem cell-like cells. The data provided reveal that (i)NBSCs can be directed into defined neural lineages and that iNBSCs pass through successive developmental stages. These data support the notion that it is possible to reprogram human adult cells into expandable, multipotent NBSCs that define a novel embryonic neural stem cell population in human and mouse.

ORGANISM(S): Homo sapiens

SUBMITTER: Andreas Trumpp

PROVIDER: E-MTAB-5804 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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