Guy Rouleau is director of McGill University’s Montreal Neurological Institute and Hospital in Canada.
Guy Rouleau
Director
Montreal Neurological Institute and Hospital
From this contributor
Why it’s time to spin autism genes into drug screens
Autism researchers’ top priority should be shifting their focus to finding treatments for severe forms of the condition.
Why it’s time to spin autism genes into drug screens
By
Guy Rouleau
27 June 2017 | 5 min read
Explore more from The Transmitter
Emotion research has a communication conundrum
In 2025, the words we use to describe emotions matter, but their definitions are controversial. Here, I unpack the different positions in this space and the rationales behind them—and I invite 13 experts to chime in.
Emotion research has a communication conundrum
In 2025, the words we use to describe emotions matter, but their definitions are controversial. Here, I unpack the different positions in this space and the rationales behind them—and I invite 13 experts to chime in.
By
Nicole Rust
5 September 2025 | 37 min listen
Autism-linked copy number variants always boost autism likelihood
By contrast, varied doses of the same genes decrease or increase the odds of five other conditions, with distinct biological consequences, two new preprints show.
Autism-linked copy number variants always boost autism likelihood
By contrast, varied doses of the same genes decrease or increase the odds of five other conditions, with distinct biological consequences, two new preprints show.
By
Natalia Mesa
4 September 2025 | 7 min listen
Everything everywhere all at once: Decision-making signals engage entire brain
The findings, gleaned from the most comprehensive map yet of brain activity during decision-making in mice, show that the process is even more distributed than previously thought.
Everything everywhere all at once: Decision-making signals engage entire brain
The findings, gleaned from the most comprehensive map yet of brain activity during decision-making in mice, show that the process is even more distributed than previously thought.
By
Claudia López Lloreda
3 September 2025 | 5 min read