New Multi-task cognitive profiling platform for NHPs+humans

We published a new unity based software platform for profiling cognitive and motivational constructs in nonhuman primates and humans. The platform has multiple pre-configured tasks with some gamified features that makes them engaging to play for participants. Details are described and linked on the website: http://m-use.psy.vanderbilt.edu. The technical details are available in Watson et al. (2023) A multi-task platform for profiling cognitive and motivational constructs in humans and nonhuman primates. 1-48; bioRxiv; https://www.biorxiv.org/content/10.1101/2023.11.09.566422v1.

The platform is open source and well documented for users and for potential developers who want to extend the platform.

Related News

Large-scale support awarded for advanced Neuro-Behavioral Monitoring

Thilo Womelsdorf, Kari Hoffman and eight more members of a large-scale initiative received a large-scale infrastructure support grant from the Canada Foundation for Innovation, amounting to $3.1M federal support. This extraordinary award allows establishing – in Toronto- an advanced neuroscience infrastructure for conducting research of brain activity and behavior close to real world settings. For a press release see […]

ACC causally supports learning -difficult- attention sets

We used focused ultrasound (FUS) sonication of the anterior cingualte and striatum to disrupt local processing during learning. FUS in ACC slowed down learning of atetntion sets – but only when the attentional demands were high and the task included the risk of loosing already attaiuned reward tokens. Under these cognitive and motivaitonally challenging conditions […]

Striatum interneurons track learning of attention cues

Our new paper shows how fast spiking interneurons in the striatum activate specifically when attention cues are learned. This is a rare paper where we succeed to isolate fast spiking interneurons in recordings from nonhuman primate anterior striatum while the animals performed a complex feature-based attentional learning task. Phd can. Kia Banaeie Boroujeni spearheaded the […]