@yacinedr.bsky.social
Reposted
How do we update our predictions when our environment changes?
The hippocampus rapidly integrates previously distinct sequences to support updated predictions.
Proud of this work with Hannah Tarder-Stoll & @chrisbaldassano.bsky.social!
www.biorxiv.org/content/10.1...
The hippocampus rapidly integrates previously distinct sequences to support updated predictions.
Proud of this work with Hannah Tarder-Stoll & @chrisbaldassano.bsky.social!
www.biorxiv.org/content/10.1...
The Hippocampus Rapidly Integrates Sequence Representations During Novel Multistep Predictions
Memories for temporally extended sequences can be used adaptively to predict future events on multiple timescales, a function that relies on the hippocampus. For such predictions to be useful, they sh...
www.biorxiv.org
September 16, 2025 at 1:41 PM
How do we update our predictions when our environment changes?
The hippocampus rapidly integrates previously distinct sequences to support updated predictions.
Proud of this work with Hannah Tarder-Stoll & @chrisbaldassano.bsky.social!
www.biorxiv.org/content/10.1...
The hippocampus rapidly integrates previously distinct sequences to support updated predictions.
Proud of this work with Hannah Tarder-Stoll & @chrisbaldassano.bsky.social!
www.biorxiv.org/content/10.1...
Reposted
New from @katejj.bsky.social group!
Head direction cells use a head-referenced dual-axis updating rule in 3D space https://www.biorxiv.org/content/10.1101/2025.09.17.676760v1
September 17, 2025 at 8:36 PM
New from @katejj.bsky.social group!
Reposted
« Diverse calcium dynamics underlie place field formation in hippocampal CA1 pyramidal cells. »
A fundamental study now published @elife.bsky.social
elifesciences.org/reviewed-pre...
A fundamental study now published @elife.bsky.social
elifesciences.org/reviewed-pre...
September 17, 2025 at 12:05 PM
« Diverse calcium dynamics underlie place field formation in hippocampal CA1 pyramidal cells. »
A fundamental study now published @elife.bsky.social
elifesciences.org/reviewed-pre...
A fundamental study now published @elife.bsky.social
elifesciences.org/reviewed-pre...
Reposted
Our paper on foraging is now published in Neuron! Read it here:
www.cell.com/neuron/fullt...
This project was co-led by Michael Bukwich (not on Bluesky) and me, with major contributions from all co-authors. Huge thanks to the whole team!
www.cell.com/neuron/fullt...
This project was co-led by Michael Bukwich (not on Bluesky) and me, with major contributions from all co-authors. Huge thanks to the whole team!
Competitive integration of time and reward explains value-sensitive foraging decisions and frontal cortex ramping dynamics
Bukwich and Campbell et al. show that mice integrate elapsed time and reward intake,
scaled by a latent patience variable, to decide when to leave virtual “patches.” Frontal
cortex ramping activity ma...
www.cell.com
August 7, 2025 at 5:35 PM
Our paper on foraging is now published in Neuron! Read it here:
www.cell.com/neuron/fullt...
This project was co-led by Michael Bukwich (not on Bluesky) and me, with major contributions from all co-authors. Huge thanks to the whole team!
www.cell.com/neuron/fullt...
This project was co-led by Michael Bukwich (not on Bluesky) and me, with major contributions from all co-authors. Huge thanks to the whole team!
Reposted
Excited to announce that my first postdoc paper is now online!
Links:
www.nature.com/articles/s41...
rdcu.be/eAcN7
In it, we examine the perennial question: what changes in the brain when learning a new motor skill?
Read more below to find out 👇
Links:
www.nature.com/articles/s41...
rdcu.be/eAcN7
In it, we examine the perennial question: what changes in the brain when learning a new motor skill?
Read more below to find out 👇
Differential kinematic coding in sensorimotor striatum across behavioral domains reflects different contributions to movement - Nature Neuroscience
Hardcastle and Marshall et al. show that striatal function is domain specific, required for task-related but not spontaneously expressed movements. This functional distinction is reflected in starkly ...
www.nature.com
August 12, 2025 at 6:26 PM
Excited to announce that my first postdoc paper is now online!
Links:
www.nature.com/articles/s41...
rdcu.be/eAcN7
In it, we examine the perennial question: what changes in the brain when learning a new motor skill?
Read more below to find out 👇
Links:
www.nature.com/articles/s41...
rdcu.be/eAcN7
In it, we examine the perennial question: what changes in the brain when learning a new motor skill?
Read more below to find out 👇