iiinova — where your digital self keeps evolving

Katrina Rose Quinn

@mightyrosequinn.bsky.social

114 followers 156 following 19 posts

Neuroscientist in Tübingen & mother of dragons. Interested in visual perception, decision-making & expectations.

Katrina Rose Quinn @mightyrosequinn.bsky.social · 07/07/2026

Really productive poster session today describing our work in @siegellab.bsky.social disentangling perceptual choices from motor responses. Thanks to everyone who came by!

A person smiling and standing next to their scientific poster in a conference hall.

170

Katrina Rose Quinn @mightyrosequinn.bsky.social · 19/05/2025

Furthermroe, choice and motor-response showed distinct cortical distributions with choice over fronto-parietal regions. 6/7

Figure showing distinct cortical distributions of neural information for choice and motor-response as a function of time.

100

Katrina Rose Quinn @mightyrosequinn.bsky.social · 19/05/2025

We found neural representations of the perceptual choice, independent of those for motor-response and stimulus. 5/7

Figure showing the time-course of abstract choice information.

100