Regulation of microRNA biogenesis

M Ha, VN Kim - Nature reviews Molecular cell biology, 2014 - nature.com
MicroRNAs (miRNAs) are small non-coding RNAs that function as guide molecules in RNA
silencing. Targeting most protein-coding transcripts, miRNAs are involved in nearly all …

The complexity of miRNA-mediated repression

A Wilczynska, M Bushell - Cell Death & Differentiation, 2015 - nature.com
Since their discovery 20 years ago, miRNAs have attracted much attention from all areas of
biology. These short (∼ 22 nt) non-coding RNA molecules are highly conserved in evolution …

Impaired neurogenesis alters brain biomechanics in a neuroprogenitor-based genetic subtype of congenital hydrocephalus

PQ Duy, SC Weise, C Marini, XJ Li, D Liang… - Nature …, 2022 - nature.com
Hydrocephalus, characterized by cerebral ventricular dilatation, is routinely attributed to
primary defects in cerebrospinal fluid (CSF) homeostasis. This fosters CSF shunting as the …

The RNA-binding protein repertoire of embryonic stem cells

SC Kwon, H Yi, K Eichelbaum, S Föhr… - Nature structural & …, 2013 - nature.com
RNA-binding proteins (RBPs) have essential roles in RNA-mediated gene regulation, and
yet annotation of RBPs is limited mainly to those with known RNA-binding domains. To …

Genetic, epigenetic, and environmental contributions to neural tube closure

JJ Wilde, JR Petersen, L Niswander - Annual review of genetics, 2014 - annualreviews.org
The formation of the embryonic brain and spinal cord begins as the neural plate bends to
form the neural folds, which meet and adhere to close the neural tube. The neural ectoderm …

The let-7/LIN-41 pathway regulates reprogramming to human induced pluripotent stem cells by controlling expression of prodifferentiation genes

KA Worringer, TA Rand, Y Hayashi, S Sami… - Cell stem cell, 2014 - cell.com
Reprogramming differentiated cells into induced pluripotent stem cells (iPSCs) promotes a
broad array of cellular changes. Here we show that the let-7 family of microRNAs acts as an …

Structural foundations of RNA silencing by Argonaute

J Sheu-Gruttadauria, IJ MacRae - Journal of molecular biology, 2017 - Elsevier
Nearly every cell in the human body contains a set of programmable gene-silencing proteins
named Argonaute. Argonaute proteins mediate gene regulation by small RNAs and thereby …

New developments in the biology of fibroblast growth factors

DM Ornitz, N Itoh - WIREs mechanisms of disease, 2022 - Wiley Online Library
The fibroblast growth factor (FGF) family is composed of 18 secreted signaling proteins
consisting of canonical FGFs and endocrine FGFs that activate four receptor tyrosine …

De novo mutation in genes regulating neural stem cell fate in human congenital hydrocephalus

CG Furey, J Choi, SC Jin, X Zeng, AT Timberlake… - Neuron, 2018 - cell.com
Congenital hydrocephalus (CH), featuring markedly enlarged brain ventricles, is thought to
arise from failed cerebrospinal fluid (CSF) homeostasis and is treated with lifelong surgical …

T cell activation induces proteasomal degradation of Argonaute and rapid remodeling of the microRNA repertoire

Y Bronevetsky, AV Villarino, CJ Eisley… - Journal of Experimental …, 2013 - rupress.org
Activation induces extensive changes in the gene expression program of naive CD4+ T
cells, promoting their differentiation into helper T cells that coordinate immune responses …