Mammary progenitors identified by a new marker, ICAM-1, undergo epithelial-mesenchymal transition and luminal-to-basal switch in response to paracrine Met activation.

Alpha EEG oscillations emerge at 4 months of age during sevoflurane general anesthesia, and unlike in adults, have a widespread spatial distribution that likely reflects differences in brain development.

Mental codes that track our position within complex, behavioral sequences, have been hard to pin down empirically, but can be identified and traced over time using oscillatory EEG activity.

Ig domain family members DIP-alpha and Dpr10 are required in a subset of Drosophila leg motor neurons and muscles, respectively, to establish their fine terminal branching pattern and synapses.

Direct measure of neural and hemodynamic activity in the developing human brain shows that the insula is a major source of transient bursting events that are critical for cortical maturation.

Editors' Summary: This Replication Study has reproduced some parts of the original paper but other parts could not be interpreted.

A competition for RNA drives the localized assembly of RNA granules in the C. elegans embryo.

ATR/Chk1 contribute to G2 arrest in developing tracheoblasts, and arrest in G2 facilitates cellular and hypertrophic organ growth.

Phosphoproteomics identifies β-arrestin 2 phosphorylation at Thr383 by MEK as a key step of GPCR-induced Erk½ activation, thus providing new insight into the molecular mechanism underlying β-arrestin-dependent GPCR-operated signaling.