Clear guidelines and open-source software resources are provided for the stop-signal task, in order to streamline the use of this important tool, and to thereby increase its validity and reliability.
Action-selection under response-conflict is buttressed by an inhibitory control signal from the basal ganglia that non-selectively suppresses motor excitability.
Whole-genome in silico screening for stop codon contexts that produce elevated translational readthrough and peroxisome targeting reveals that in mammals, the amount of lactate dehydrogenase in the peroxisome is controlled by translational readthrough.
Single-unit activity consistent with a selective causal role in reactive stopping or switching behaviors is found only in the most ventromedial subregion of the subthalamic nucleus.
Sudden stopping of rhythmic movement is associated with a pronounced increase of 60-90 Hz gamma oscillations in the subthalamic nucleus, which have formerly been regarded as favouring movement.
The novel neural marker for the integration of top-down predictions and bottom-up signals in perception elucidates uncertainty in perceptual inference and provides evidence for the predictive coding account of perception.