The readiness potential—a long-established neural precursor of voluntary action claimed to precede the onset of the conscious decision to move—is absent, or at least significantly reduced, for deliberate decisions.
Smrithi Prem, Bharati Dev ... Emanuel DiCicco-Bloom
Alterations in mTOR signaling drive similar dysregulations in the critical mid-fetal neurodevelopmental processes of neurite outgrowth and cell migration in two distinct subsets of autism, idiopathic and 16p11.2 deletion.
During early cortical development, microRNA-128 regulates the homeostasis of neural stem cells by targeting PCM1, a protein that is critical for cell division.
Felicia Reinitz, Elizabeth Y Chen ... Michael F Clarke
A neural precursor cell defect precedes widespread inflammation, amyloid plaque pathology, and cognitive deficit in Alzheimer's disease, which can be reversed by inhibiting USP16.
Genetic and imaging analysis reveal that microglial precursors use ocular blood vessels as a pathway to enter the optic cup and subsequently infiltrate the retina preferentially through the neurogenic region.
Hayden AM Hatch, Helen M Belalcazar ... Julie Secombe
The histone demethylase KDM5 functions in concert with the transcription factor Prospero to regulate a gene expression program that is required for mushroom body neuroanatomical development.
Kevin F Chau, Morgan L Shannon ... Maria K Lehtinen
Unbiased transcriptome analyses reveal that neural progenitor cells downregulate protein biosynthetic machinery during early forebrain development, and this fundamental process matches proteomic changes in the adjacent cerebrospinal fluid and is regulated in part by MYC.
Anadika R Prasad, Inês Lago-Baldaia ... Vilaiwan M Fernandes
Extrinsic signals establish an invariant and stereotyped pattern of neuronal differentiation and programmed cell death in the Drosophila visual system.
Jessica Jacobs-Li, Weiyi Tang ... Marianne E Bronner
Single-cell transcriptome analysis of sacral compared with vagal neural crest-derived cells in the developing chick enteric nervous system reveals both similarities and differences between these two cell populations.