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by @jimpick.com
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In late January, I said we were "still exploring" a cool thing we found in RN. Well, we're back, and we've got movement kinematics (thanks to ‪@deeplabcut.bsky.social‬)! (You can find all the details in our updated bioRxiv paper, linked below) www.biorxiv.org/content/10.1...
May 30, 2025
During early postnatal life, cortical motor control emerges from complex interactions between cortical and subcortical circuits. Although activity dependent processes are essential for primary motor c...
www.biorxiv.org
Subcortically generated movements activate motor cortex during sleep and wake in rats through postnatal day 24
Jimmy Dooley
Finally, one more cool thing we found in RN (that we’re still exploring!) In M1, neurons either responded to wake movements or didn’t. But in RN, some neurons showed a “bimodal response” to wake movements. Some wake movements drove the RN neuron, while others inhibited it. What’s going on here?
Feb 3, 2025
Jimmy Dooley