Michael Halassa.

Michael Halassa

Professor of neuroscience and psychiatry
Tufts University

Michael Halassa is professor of neuroscience and psychiatry at Tufts University. Hisresearch focuses on cognitive control and flexibility. His lab has identified the first non-relay function for the thalamus: the control of task-relevant prefrontal dynamics and effective connectivity. This work has opened up many new lines of research and provided fundamental insight into the neural basis of human cognition. His lab trainees have gone on to lead faculty positions at various institutions. 

Halassa is also a board-certified and practicing psychiatrist who specializes in treatment of psychotic disorders. His clinical research is focused on identifying novel precision targets based on emerging pharmacology and neurostimulation. He has been consistently funded by the U.S. National Institutes of Health and has received several fellowships and prizes throughout his career—most notably, the Vilcek Prize for Promise in the Biomedical Sciences (2017), an award given to immigrant scientists who have made extraordinary contributions to American society.

Halassa earned his Ph.D. in neuroscience at the University of Pennsylvania and his M.D. at the University of Jordan.

From this contributor

Explore more from The Transmitter

Illustration of birdsong, bird brain, and DNA.

This paper changed my life: Embracing an early model for naturalistic neuroscience

A 1992 PNAS paper showed how birdsong upregulates the expression of an immediate early gene in bird forebrains. The work revealed to Ribeiro the importance of studying molecular responses in naturalistic contexts.

By Sidarta Ribeiro
14 July 2026 | 4 min read
Illustration of an open journal featuring lines of text and small illustrations of eyes and mouths.

Major ischemic events in autistic people, and more

Here is a roundup of autism-related news and research spotted around the web for the week of 13 July.

By Jill Adams
14 July 2026 | 1 min read
Illustration of lucid dreaming.

Watching the mind build a world: Lucid dreaming as a model for generative perception

Lucid dreaming offers a rare opportunity to observe and probe perception from within.

By Magdalena Paluchowska
13 July 2026 | 8 min read