Desdemona Fricker
@desdemonafricker.bsky.social
Neuroscientist and Research Director @CNRS. «Orientation&Coordination» team. Head direction, interneurons, memory. Saints-Pères, Paris 👩🔬🧠
Reposted by Desdemona Fricker
Thanks to the Capitainerie de l’Isle and to Nathalie for hosting our exhibit ✨
September 28, 2025 at 10:08 PM
Thanks to the Capitainerie de l’Isle and to Nathalie for hosting our exhibit ✨
Reposted by Desdemona Fricker
2/6
Recording in decision-making regions from many neurons at once revealed the neurons' collective evolution as decisions were made
Each decision had two phases: first, neural state was sensitive to sensory inputs; then, trajectories in neural state space turned and became insensitive to inputs.
Recording in decision-making regions from many neurons at once revealed the neurons' collective evolution as decisions were made
Each decision had two phases: first, neural state was sensitive to sensory inputs; then, trajectories in neural state space turned and became insensitive to inputs.
September 19, 2025 at 1:01 PM
2/6
Recording in decision-making regions from many neurons at once revealed the neurons' collective evolution as decisions were made
Each decision had two phases: first, neural state was sensitive to sensory inputs; then, trajectories in neural state space turned and became insensitive to inputs.
Recording in decision-making regions from many neurons at once revealed the neurons' collective evolution as decisions were made
Each decision had two phases: first, neural state was sensitive to sensory inputs; then, trajectories in neural state space turned and became insensitive to inputs.
Thanks to the Capitainerie de l’Isle and to Nathalie for hosting our exhibit ✨
September 28, 2025 at 10:08 PM
Thanks to the Capitainerie de l’Isle and to Nathalie for hosting our exhibit ✨
Reposted by Desdemona Fricker
And the Valero / Buzsaki paper: www.science.org/doi/10.1126/...
Cooperative actions of interneuron families support the hippocampal spatial code
Identifying the computational roles of different neuron families is crucial for understanding neural networks. Most neural diversity is embodied in various types of γ-aminobutyric acid–mediated (GABAe...
www.science.org
September 4, 2025 at 8:17 PM
And the Valero / Buzsaki paper: www.science.org/doi/10.1126/...
Thanks to Michael Graupner and the fabulous Orientation and Coordination team 🤩 for sharing the excitement 🥳 and for sharing the Science 🧠
July 24, 2025 at 9:33 AM
Thanks to Michael Graupner and the fabulous Orientation and Coordination team 🤩 for sharing the excitement 🥳 and for sharing the Science 🧠