Adult forebrain definitive neural stem cells (NSCs) comprise a subpopulation of GFAP-expressing subependymal cells that arise from embryonic fibroblast growth factor (FGF)-dependent NSCs that are first isolated from the developing brain at E8.5. Embryonic FGF-dependent NSCs are derived from leukemia inhibitory factor (LIF)-responsive, Oct4-expressing primitive NSCs (pNSCs) that are first isolat...

We have identified and cloned a novel zinc finger gene, Fez (forebrain embryonic zinc-finger), as a potential downstream determinant of anterior neural plate formation in Xenopus. Fez was isolated as one of several neural-specific genes that was induced by the neuralizing factor, noggin (Smith and Harland, 1992. Cell 70, 829-840), in uncommitted ectoderm. Fez has an open reading frame comprisin...

This article contains data related to the research article entitled "Specification of embryonic stem cell-derived tissues into eye fields by Wnt signaling using rostral diencephalic tissue-inducing culture" Sakakura (2016) [1]. Mouse embryonic stem cells (ESC) were used for the generation of optic vesicle-like tissues in vitro. In this article we described data in which a Rax::GFP knock-in ESC ...

One of the central issues in developmental neurobiology is how the forebrain is organized ontogenetically. The traditional view is that the anterior neuroectoderm first develops into mesencephalic and prosencephalic vesicles; the latter vesicle subsequently develops into the diencephalon and secondary prosencephalon, of which dorsal parts protrude to generate the telencephalon. The diencephalon...

Retinoic acid (RA), an active derivative of the liposoluble vitamin A (retinol), acts as an important signaling molecule during embryonic development, regulating phenomenons as diverse as anterior-posterior axial patterning, forebrain and optic vesicle development, specification of hindbrain rhombomeres, pharyngeal arches and second heart field, somitogenesis, and differentiation of spinal cord...

The establishment of correct neurotransmitter characteristics is an essential step of neuronal fate specification in CNS development. However, very little is known about how a battery of genes involved in the determination of a specific type of chemical-driven neurotransmission is coordinately regulated during vertebrate development. Here, we investigated the gene regulatory networks that speci...

Necdin, a member of the MAGE (melanoma antigen) protein family, is expressed predominantly in terminally differentiated neurons. The necdin gene NDN is maternally imprinted and expressed only from the paternal allele, the deficiency of which is implicated in the pathogenesis of the neurodevelopmental disorder Prader-Willi syndrome. Necdin binds to its homologous MAGE protein MAGE-D1 (also known...