Kristian Lensjø
@klensj.bsky.social
📤 27
📥 46
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Neuroscientist at the University of Oslo, part-time heavy metalist at Deseized
New paper out with
@hafting.bsky.social
and
@markandermann.bsky.social
lab on reactivations and memory consolidation :
www.science.org/doi/10.1126/...
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Local inhibitory circuits mediate cortical reactivations and memory consolidation
Reducing inhibitory activity after training prevents cortical reactivations and memory consolidation.
https://www.science.org/doi/10.1126/sciadv.adu9800
6 months ago
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reposted by
Kristian Lensjø
Hafting-Fyhn Lab
6 months ago
New preprint out in eLife! Neurons in medical entorhinal cortex (MEC) develop responses to visual cues and reward as mice learn a visual Go/NoGo task.
elifesciences.org/reviewed-pre...
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reposted by
Kristian Lensjø
Rachel Essner
7 months ago
I’m so excited to share our preprint on how brainstem neurons sense and integrate multiple body signals during food consumption. We imaged 1000s of neurons across the lateral parabrachial nucleus (LPBN) in behaving mice.
www.biorxiv.org/content/10.1...
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Brainstem sensing of multiple body signals during food consumption
Studies of body-to-brain communication often examine one stimulus or organ at a time, yet the brain must integrate many body signals during behavior. For example, food consumption generates diverse or...
https://www.biorxiv.org/content/10.1101/2025.04.28.651046v1
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reposted by
Kristian Lensjø
Hafting-Fyhn Lab
10 months ago
In this preprint we see how activity in entorhinal cortex change during learning a non-spatial visual association task. Neurons in the MEC initially exhibited weak responses to visual cues but gradually developed strong tuning toward the rewarded trials.
doi.org/10.1101/2024...
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Task and Behavior-Related Variables Are Encoded by the Postrhinal and Medial Entorhinal Cortex During Non-Spatial Associative Learning
The medial entorhinal cortex (MEC) is pivotal in spatial computations and episodic memory. In particular, an animal’s position can be decoded from the activity of entorhinal grid cells. However, it re...
https://doi.org/10.1101/2024.12.20.629630
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