Dopaminergic modulation of dynamic emotion perception: 

By controlling for interindividual differences in baseline dopamine function we revealed effects of haloperidol on emotion recognition in healthy individuals and investigated potential mechanistic pathways via which dopamine may modulate emotion recognition. Our findings suggest that dopamine may influence emotion recognition via its effects on temporal processing, providing new directions for future research on typical and atypical emotion recognition.

Schuster, B., Sowden, S., Rybicki, A., Fraser, D., Press, C., Cook, J.L. (in press). Dopaminergic modulation of dynamic emotion perception. Journal of Neuroscience — preprint — data & code

Advertisement

New paper out now in eLife: Haloperidol comparably affects learning from social and non-social sources when they are the primary source of information but does not affect learning from (social or non-social) secondary sources, providing evidence in support of domain-general neurochemical mechanisms underpinning social learning

Rybicki, A., Schuster, B., Sowden, S., Cook, J. L. (2022). Dopaminergic challenge dissociates learning from primary versus secondary sources of information. eLife. 11:e74893 — preprint — link 
A person holding a magnifying glass

Description automatically generated with low confidence
How an understudied trait has skewed autism studies for decades

Great to see work on alexithymia from Lydia Hickman and Connor Keating mentioned in this article in Spectrum.

New paper on “Differences Between Autistic and Non-Autistic Adults in the Recognition of Anger from Facial Motion Remain after Controlling for Alexithymia”

Congratulations to the team, especially first author Connor Keating, on their new paper: https://pubmed.ncbi.nlm.nih.gov/34047905/ which was also mentioned in this article: https://www.spectrumnews.org/news/alexithymia-not-autism-may-drive-eye-gaze-patterns/

See here for a summary of the work: https://twitter.com/ConnorTKeating/status/1400119684557594626?s=20