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Volker Reisner @reisner_v
Joined November 2013
  • Tweets 141
  • Following 3,400
  • Followers 719
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Volker Reisner retweeted
Jianxun Ren@DavidRen555
7 Feb 2025
So excited to share that DeepPrep is now online in @naturemethods! 🚀 It’s 10× faster than the SOTA pipeline and more robust in handling clinical cases. We’ve just released v25.1.0 with a concise GUI and support for both Win and Linux. Give it a try! 📷 shorturl.at/0pB4H
Jianxun Ren@DavidRen555
13 Mar 2024
🚀Excited to share our #preprint on DeepPrep: a high-speed, scalable preprocessing pipeline for s/fMRI, empowered by SOTA #deeplearning algorithms. What takes #fMRIPrep 7 hrs, DeepPrep achieves in just 40 mins! Dive into the details🧵 @hesheng3 @sattertt shorturl.at/eBEP8
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Volker Reisner retweeted
AndrejBicanski@AndrejBicanski
19 Nov 2024
Dear colleagues, please circulate, I am looking to fill a PhD position in computational neuroscience - fully funded (3 years). Part of an international collab. (4 labs) to test and develop further computational models of episodic and spatial memory cbs.mpg.de/psychology/neural…

Max Planck Research Group Neural Computation

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Volker Reisner retweeted
Misun Kim@MisunKim_neuro
31 Oct 2024
Can human adapt their path integration system for navigating on a sphere (non-Euclidean geometry)? We found a strong Euclidean bias. Multiple local planar maps can be used to solve a complex task. doi.org/10.1177/095679762412…
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Volker Reisner retweeted
ItzhakFried@ItzhakFried
25 Sep 2024
Temporal structure of experience etched on firing of human hippocampal-entorhinal neurons to serve memory & prediction. See our study @Nature at @UCLANsgy, great work by lead author @PTacikowski with @GuldamlaKalendr & @DavideCili support @NIH_NINDS. nature.com/articles/s41586-0…

Human hippocampal and entorhinal neurons encode the temporal structure of experience

Nature - Single-neuron recordings from intracranial electrodes inserted into human brains for clinical reasons suggest that the temporal structure of human experience is encoded in human...

nature.com
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Volker Reisner retweeted
Ayako Ouchi@_ohchako
15 Aug 2024
I’m thrilled to share our paper published online today in @ScienceMagazine ! I appreciate my mentor, Dr.Fujisawa, for running through this project with me. We discovered the new type of grid cells that have grid field for future projected locations. science.org/doi/10.1126/scie…

Predictive grid coding in the medial entorhinal cortex

The entorhinal cortex represents allocentric spatial geometry and egocentric speed and heading information required for spatial navigation. However, it remains unclear whether it contributes to the...

science.org
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Volker Reisner retweeted
Flavio Donato@FlavioDonato82
16 Aug 2024
How can memories persist in the brain when their properties and supporting biological substrates change over time and experiences? Our latest work newly published in @ScienceMagazine proposes that a balance between memory dynamics and persistence is achieved through the divergent recruitment of multiple memory traces established in parallel upon memory encoding. science.org/doi/10.1126/scie… Welcome to the Multiverse of Memory! A thread. 1/7

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Volker Reisner retweeted
Stefano Fusi@StefanoFusi2
14 Aug 2024
Observing the birth of an abstract representation with disentangled variables in human HPC!! Now published in Nature. Great collaboration with @courellis @JMinxha @amamelak @UeliRutishauser and others
Ueli Rutishauser@UeliRutishauser
14 Aug 2024
Delighted our latest finding! We discovered that abstract representations emerge in the human hippocampus when learning to perform inference. This change in neural geometry is due to disentanglement of discovered latent and observable variables. @Nature nature.com/articles/s41586-0…
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5-year full PhD position at the Berlin Mobile Brain/Body Imaging Labs! (Please distribute in your network). We are looking for a highly motivated candidate to work in the field of Neurourbanism using multimodal psychophysiological measurements in stationary and mobile protocols.
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Volker Reisner retweeted
Irina Barnaveli@BarnaveliIrina
6 Jul 2024
Our preprint is online!  We show how the hippocampal-entorhinal cognitive maps could solve the general problem of representing and relating multiple alternative action plans.  Work together with @vigano_s @reznikdan @PatrickHaggard @doellerlab biorxiv.org/content/10.1101/…

Hippocampal-entorhinal cognitive maps and cortical motor system represent action plans and their...

Efficiently interacting with the environment requires weighing and selecting among multiple alternative actions based on their associated outcomes. However, the neural mechanisms underlying these...

biorxiv.org
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Volker Reisner retweeted
Rava Azeredo da Silveira@Rava_daSilveira
1 Jul 2024
A simple mathematical model perfectly captures the shape and statistics of hippocampal place fields in mouse, rat, and bat, in one, two, and three dimensions. With @nischmainali and @yoramburak. biorxiv.org/content/10.1101/…

Universal statistics of hippocampal place fields across species and dimensionalities

Hippocampal place cells form a spatial map by selectively firing at specific locations in an animal’s environment[1][1]. Until recently the hippocampus appeared to implement a simple coding scheme...

biorxiv.org
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Truly thankful for being given the chance to pitch our work on human spatial memory in 3D space (w/ @theo_aj_schafer, Misun Kim, Leo Koenig & @doellerlab) at this year’s iNAV in beautiful Meran! What a fantastic experience: brilliant people, gorgeous scenery and many new insights
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Volker Reisner retweeted
Mona Garvert@mona_garvert
31 May 2024
#PuG2024 Join us today at 14.30 for a fun symposium on Cognitive Schemas and Memory Generlisation with @katjakleespies, @TheCharleyWu, @nico_schuck, @FFdeilmann, @m_schoenauer
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Volker Reisner retweeted
Nanthia Suthana@SuthanaLab
24 May 2024
New lab preprint! "Human Neural Dynamics of Real-World & Imagined Navigation” Theta oscillations in the human medial temporal lobe occur in short, critically timed bouts during walking. What about during imagined walking? Find out here: doi.org/10.1101/2024.05.23.5… 🧵

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Volker Reisner retweeted
Andre Fenton@aa_fenton
23 May 2024
January 1992 in Prague Jan Bureš told me about place cells, and turned me into a scientist. This Perspective reminds us that such neurons don’t respond to stimuli. Network discharge (and knowledge) is internally-organized but interdependent on the world nature.com/articles/s41583-0…

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Volker Reisner retweeted
Edvard Ingjald Moser@EdvardMoser
17 May 2024
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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Volker Reisner retweeted
Theo Schäfer@theo_aj_schafer
15 May 2024
One of my PhD projects is online! We show that category prototypes correspond to interpolated states in a cognitive map that guide cortical pattern completion during category-based decisions. w/ Mirko Thalmann, @cpilab, @doellerlab, @ThevesStephanie biorxiv.org/content/10.1101/…

The hippocampus supports interpolation into new states during category abstraction

The hippocampus forms concepts by integrating multi-feature relations into a unified representation. A common yet unconfirmed assumption is that such cognitive maps afford interpolations to never-e...

biorxiv.org
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Volker Reisner retweeted
Julio Martinez@JulioMTNeuro
14 May 2024
~75M years ago some nocturnal mammals developed the vision superpower. When dinosaurs went extinct, they invaded the daylight niche; the super power became UberPower shaping the behaviour and brain of our ancient primate cousins, including the Hippocampus. link.springer.com/article/10…

Primacy of vision shapes behavioral strategies and neural substrates of spatial navigation in...

Nature Communications - How diurnal primates develop exploration-navigation strategy and how the physiology of primate hippocampus is shaped in navigation are not fully understood. Here authors...

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Volker Reisner retweeted
Nature Human Behaviour@NatureHumBehav
6 May 2024
In this Article, @b_j_griffiths et al. use EEG and iEEG data to identify a complex network of brain regions that track head direction in freely-moving humans. @t_staudigl @LMU_Muenchen @TheCHBH #neuroscience #psychology #navigation nature.com/articles/s41562-0…

Electrophysiological signatures of veridical head direction in humans

Nature Human Behaviour - How do we orient ourselves in space? Using electroencephalography and intracranial electroencephalography, Griffiths et al. identify a complex network of brain regions that...

nature.com
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