There Are Natural Limits on the Size of Human CommunitiesPrimates' large brains are adaptations to living in socially bonded groups, demanding more cognitive processing for relationship management.
Molecular programs guiding arealization of descending cortical pathways - NatureLayer 5 extratelencephalic neurons show subtype-specific developmental dynamics critical for motor function and are influenced by gene regulatory networks.
Control of neuronal excitation-inhibition balance by BMP-SMAD1 signalling - NatureNeuronal circuits in the neocortex rely on key parameters like the synaptic innervation of inhibitory PV interneurons to control stability and plasticity.