@EdvardMoser profile picture
Edvard Ingjald Moser @EdvardMoser

Professor of neuroscience and Founding Director of @KISNeuro (Kavli Institute for Systems Neuroscience).

Joined November 2020
  • Tweets 175
  • Following 210
  • Followers 5,101
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Edvard Ingjald Moser@EdvardMoser
9 Apr 2025
I am entering hibernation mode on X. Not the platform for me any longer. I will continue to post on bluesky at @edvardmoser.bsky.social - see you there! @KISNeuro @MayBrittMoser
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Edvard Ingjald Moser retweeted
May-Britt Moser@MayBrittMoser
19 Feb 2025
Stay safe and thanks for protecting Europe ❤️ I wish you all the best and victory 🙏
UKRAINIAN SQUAD🇺🇦
@ukrainiansquad
18 Feb 2025
Ukrainian soldiers are moving to the front lines. Don’t forget to wish them safety & victory 🙏
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A hardwired high-speed sweep mechanism by which #gridcell populations scan the environment during navigation: Now out in @Nature ! Thanks to @azvollan and @brickobrain for this heroic work! @ERC_Research @MayBrittMoser @KISNeuro @NTNU @forskningsradet nature.com/articles/s41586-0…

Left–right-alternating theta sweeps in entorhinal–hippocampal maps of space

Nature - A study in rats proposes a mechanism for how the brain maps the surrounding environment, including places it has never seen, by alternating left and right forward sweeps in successive...

nature.com
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Sweeps in place cells are delayed compared to sweeps in grid cells, pointing to an entorhinal origin. 📍
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Sweeps represent an efficient mechanism for scanning locations in the ambient environment during navigation. Sweep direction could be explained by an algorithm that maximizes cumulative coverage of surrounding space.
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Congratulations with the prestigeous Young Talents grant, @WikiZong. More on bsky.app/profile/edvardmoser…, where you will find me in the future. @KISNeuro @KavliFoundation @forskningsradet @ERC_Research @MayBrittMoser

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One of the most engaging meetings I have been to: 3 long talks per day, questions and discussion during talks, long follow-ups between talks, friendly atmosphere. Not unexpectedly the meeting generated many new ideas! @ERC_Research @KavliFoundation @KISNeuro #KiloNeurons
Kavli Neuroscience@KISNeuro
19 Jul 2024
Our extended workshop “Theories of neural computations in the era of large-scale recordings” has officially wrapped up. Thank you to all our wonderful speakers, poster presenters, attendees, & staff for making this event a great success. Take a look at the highlights 👀 🧵 1:5
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Thanks so much to @ChanZuckerberg for helping us to spread @WikiZong ´s miniscope across the world. We knew already in 2022 that it would revolutionise neural population recordings but we needed CZI help to make it available to other labs! @KISNeuro @MayBrittMoser @ERC_Research
Chan Zuckerberg Initiative@ChanZuckerberg
26 Jun 2024
Imagine a 🪟 into the brain where we could see memory, imagination decision-making in real time. Researchers @kisneuro @TheMini2P have developed a tiny microscope that is so light we can observe completely new aspects of the living brain in action 📸 Rita Elmkvist Nilsen
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Edvard Ingjald Moser retweeted
Kavli Neuroscience@KISNeuro
24 Jun 2024
Come check out the Moser Group at #FENS2024 @FENSorg! Bring your curiosity for the Wednesday morning session at 9:30-14:30, June 26th at PS01-26AM. We’ll show you eight exciting projects on hippocampal spatial encoding. Expect @TheMini2P, #Neuropixels and #gridcell manifolds 🍩
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Edvard Ingjald Moser retweeted
May-Britt Moser@MayBrittMoser
18 Jun 2024
Have you ever wondered why the progression of time does not feel linear? 🕰️👀 Neuropixels recording in lateral entorhinal cortex might give us a clue! @KISNeuro 👇🏽 brilliant work by Ben Kanter and Christy Lykken in our lab
Edvard Ingjald Moser@EdvardMoser
18 Jun 2024
The flow of experience, expressed in trajectories of neural population activity, is discretized at event boundaries. Implications for how we recall time (and fail to). Creds:Ben Kanter, Christy Lykken, @MayBrittMoser, #KiloNeurons @ERC_Research @KISNeuro biorxiv.org/content/10.1101/…
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The flow of experience, expressed in trajectories of neural population activity, is discretized at event boundaries. Implications for how we recall time (and fail to). Creds:Ben Kanter, Christy Lykken, @MayBrittMoser, #KiloNeurons @ERC_Research @KISNeuro biorxiv.org/content/10.1101/…

Event structure sculpts neural population dynamics in the lateral entorhinal cortex

Our experience of the world is a continuous stream of events which must be segmented and organized simultaneously at multiple timescales. The neural mechanisms underlying this process remain unknown....

biorxiv.org
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Grid cells have a geometry in time! Left-right-alternating theta sweeps in the entorhinal-hippocampal spatial map. 🧹 @ERC_Research #KiloNeurons. Creds to @azvollan & @brickobrain at @KISNeuro. @MayBrittMoser 🧵1/8 👉 biorxiv.org/cgi/content/shor…

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Sweep directions can be explained by an algorithm that maximizes cumulative coverage of surrounding space. Sweeps may serve as a ‘look-around’ mechanism for efficient spatial sampling, allowing maps to be formed much faster than by physical running. 7/8
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The findings overturn the concept of grid (and place) signals as a static representation of space and introduce instead grid (and place) cells as part of a circuit that systematically, dynamically and rigidly patrols the surrounding space. 8/8
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