Chemicals shown to improve low-light vision of tadpoles by sensitizing retinal cells
A multidisciplinary team including researchers from the Montreal Neurological Institute has improved our understanding of how cannabinoids, the active agent in marijuana, affect vision in vertebrates.
Four innovative projects led by McGill University researchers have been selected to receive major grants under the Canada Brain Research Fund.
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Timing is everything: scientists control rapid re-wiring of brain circuits using patterned visual stimulation
In a new study, published in this week’s issue of the journal Science, researchers show for the first time how the brain re-wires and fine-tunes its connections differently depending on the relative timing of sensory stimuli. In most neuroscience textbooks today, there is a widely held model that explains how nerve circuits might refine their connectivity based on patterned firing of brain cells, but it has not previously been directly observed in real time.