Designer Receptors Exclusively Activated by Designer Drug (DREADD) expression in macaque brains peaks around 2 months after adeno-associated virus injection and remains stable for over a year before gradually declining.
Predicting key future moments requires ignoring most irrelevant time, and alpha and beta power modulations encode sequential temporal landmarks via a gain-control mechanism that suppresses these irrelevant periods.
Noelle L Koonce, Sarah E Emerson ... Daniel A Colón-Ramos
NeuroSC provides an open-source framework for comparative connectomics, integrating neuronal morphologies, contacts, and synapses across developmental stages and datasets.
There is significant information about continuous 3D tongue direction contained in the primate orofacial sensorimotor cortex during untrained tasks, and alterations to tongue kinematics and directional tuning with temporarily induced sensory loss.
A modified rabies-based circuit-mapping strategy combined with physiology, optogenetics, and behavior identifies asymmetric corticostriatal subcircuits that exert distinct control over actions.
