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NF-?B Activity Initiates Human ESC-Derived Neural Progenitor Cell Differentiation by Inducing a Metabolic Maturation Program.

ABSTRACT: Human neural development begins at embryonic day 19 and marks the beginning of organogenesis. Neural stem cells in the neural tube undergo profound functional, morphological, and metabolic changes during neural specification, coordinated by a combination of exogenous and endogenous cues. The temporal cell signaling activities that mediate this process, during development and in the postnatal brain, are incompletely understood. We have applied gene expression studies and transcription factor-activated reporter lentiviruses during in vitro neural specification of human pluripotent stem cells. We show that nuclear factor ?B orchestrates a multi-faceted metabolic program necessary for the maturation of neural progenitor cells during neurogenesis.

SUBMITTER: FitzPatrick LM

PROVIDER: S-EPMC5989595 | biostudies-literature | 2018 Jun

REPOSITORIES: biostudies-literature

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NF-κB Activity Initiates Human ESC-Derived Neural Progenitor Cell Differentiation by Inducing a Metabolic Maturation Program.

FitzPatrick Lorna M LM Hawkins Kate E KE Delhove Juliette M K M JMKM Fernandez Emilio E Soldati Chiara C Bullen Louise F LF Nohturfft Axel A Waddington Simon N SN Medina Diego L DL Bolaños Juan P JP McKay Tristan R TR

Stem cell reports 20180419 6

Human neural development begins at embryonic day 19 and marks the beginning of organogenesis. Neural stem cells in the neural tube undergo profound functional, morphological, and metabolic changes during neural specification, coordinated by a combination of exogenous and endogenous cues. The temporal cell signaling activities that mediate this process, during development and in the postnatal brain, are incompletely understood. We have applied gene expression studies and transcription factor-acti ...[more]

PMID: 29681545

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