Using linear electrode arrays in and around the supplementary eye field, this paper compares the prevalence, latency and laminar organization of visual and auditory responses across pyramidal neurons and interneurons.
Using a multi-scale biophysical model of the macaque supplementary eye field, this paper identifies the cellular origins of the error-related negativity and its theta rhythm, linking laminar current sources to the error-related negativity and the post-error positivity.
This review article explores the relationship between performance monitoring, frontal cortex function, and psychiatric disorders by discussing findings from studies on macaques and humans, highlighting the identification of specific neurons associated with error monitoring and proposing a theoretical framework that offers new insights into error signal computation in both species.
This paper describes signals in the Supplementary Eye Field that are modulated after successful response inhibition. We describe the properties of these neurons across cortical layers, and how these signals relate to event-related potentials recorded over the scalp.
Recording EEG over medial frontal cortex of macaques performing a stop-signal task, we replicated the β-bursts seen in humans when movements are cancelled, but found they occur too infrequently to account for stopping behaviour. This raises doubts about whether β-bursts are a causal mechanism of response inhibition.