Pierre-Marie Gardères

The paper uses optogenetics to determine the laminar origins of high-gamma and low-frequency ECoG signals in mice, finding that L5 suppression affects high frequencies while L2/3 suppression affects low frequencies.

The paper investigates how choice and sensory signals coexist in barrel cortex layer II/III during a perceptual decision task, finding they operate in separate subspaces.

The paper identifies highly responsive somatosensory neurons in mouse barrel cortex and shows their distinct functional and structural properties compared to less active neurons.

This study shows that pupillary dilations in mice during a vibrotactile task reflect task engagement, response confidence, and behavioral state.