Our new open-source suite for experiments in virtual 3D environments is accepted at J Neurosci Methods and downloadable here. This suite is a complete software (using Unity3D) and hardware (using Arduinos) solution for conducting experiments in 3D environments. It allows running the same experiment in touchscreen, gaze control, or joystick mode (for humans and animals), […]
We have new research out at PNAS about enhancing cognitive flexibility with highly selective allosteric modulation of the M1 muscarinic receptor (pdf: here)! Muscarinic receptors are known to mediate pro-cognitive effects of acetylcholine, but it has remained unclear whether they differentially affect the cognitive subfunctions of attentional filtering, set shifting, and learning. To clarify the […]
Our new publication (Oemisch et al. (2018) Feature Specific Prediction Errors and Surprise across Macaque Fronto-Striatal Circuits during Attention and Learning) provides the first 4-brain-area survey of how prediction error information in the anterior cingulate – ventral striatum and lateral prefrontal – caudate fronto-striatal loops relate to feature-based attention and learning. We found prediction errors […]
