🔥The 9th Round of Easy Loan, Earn $40 Reward is in progress❗️ ⏰ Promotion Period: January 15th - Feburary 15th, 2025 👉 Register now and check more details at gate.io/campaigns/358

Excited to share this work on the role of cell types in contextual modulation (CM) cell.com/neuron/fulltex…. Experiments by Andreas, Morgane Roth, Matthew Caudill and Massimo Scanziani. #tweetprint of the modeling part, developed with Alessandro Ingrosso and Ken Miller ... 1/5

Excited to share our new bioRxiv which introduces 𝘾𝙪𝙧𝙧𝙚𝙣𝙩-𝘽𝙖𝙨𝙚𝙙 𝘿𝙚𝙘𝙤𝙢𝙥𝙤𝙨𝙞𝙩𝙞𝙤𝙣 (𝘾𝙐𝙍𝘽𝘿)— an approach for inferring brain-wide interactions using data-constrained recurrent neural network (RNN) models. A thread 👇🏽 (1/8) biorxiv.org/content/10.110…

Out now: human STN role in action selection and cancellation; single-neuron correlate of hyperdirect pathway cancellation signals anatomically segregated from action selection neurons. Clayton P Mosher Dr Nader Pouratian FCNS Mahsa Malekmohammadi Neurology and Neurosurgery at Cedars-Sinai Caltech Neuroscience cell.com/neuron/fulltex…

Our study "The non-linear mixed representations in somatosensory cortex support simple and complex tasks" is now in bioRxiv! Great collaboration with Stefano Fusi Randy Bruno and Chris Rodgers. Please check it out here. Brief summary below biorxiv.org/content/10.110…

Last April, we launched the COVID-Dynamic longitudinal study (coviddynamic.caltech.edu) to characterize 1000+ U.S. residents’ psychological, emotional, attitudinal, and behavioral changes across 2020. We are thrilled to announce our 1st preprint! psyarxiv.com/75eyx/

Neuropixels ~~in people~~! An important step towards bringing this transformational tool to human neuroscience, brain-computer interfaces, and clinical use.

Interested in mechanisms of epilepsy-related cognitive deficits in humans? We show specific effects of SOZ in right MTL on visual recognition memory behaviorally (ROC slope but not AUC change) and neuronally (only memory selective cells in rMTL affected). onlinelibrary.wiley.com/doi/10.1111/ep…

“The geometry of cortical representations of touch in rodents”, an updated version available in biorxiv with Chris Rodgers Randy Bruno Stefano Fusi. We discovered that sensory cortex strikes a balance between discrimination and generalization. 1/ biorxiv.org/content/10.110…

📜New Preprint!🎉 In an 'automated literature analysis' we collect & analyze >20,000 papers on event-related potentials (ERPs), building profiles & analyzing patterns across the literature (w @bradleyvoytek). Website: erpscanr.github.io Paper: psyarxiv.com/7ezmh/ 🧵:

Paper on “Neural tuning and representational geometry” with Nikolaus Kriegeskorte now published in Nature Rev Neurosci Nature Rev Neurosci nature.com/articles/s4158…

Place cells may simply be memory cells: Memory compression leads to spatial tuning and history dependence pnas.org/content/118/51…

👋 Twitter, you know when someone looks familiar but you can't quite recall where you met them? In our new work w @LaraBintheBrain S. Siegelbaum Stefano Fusi we study the neural code of social episodes in CA2, an essential region for social memory biorxiv.org/content/10.110… +🧵👇

Exciting day today: My first paper is up on Arxiv!! I’m a big boy now arxiv.org/abs/2201.12689 We’re extending a bridge between condensed matter and algebraic geometry, built out of quantum matter on *non-euclidean crystals* Let me tell you about it, in a friendly 🧵! 1/

Check our latest paper on the single neuron evidence supporting the detection of cognitive boundaries and episodic memory in humans. nature.com/articles/s4159…

I'm so happy to announce our paper out in @nature today! We show that people who grew up in rural areas have better spatial navigation skills than those raised in cities, particularly for cities with grid-pattern streets. 1/12

(1/8) Delighted to announce our new results on medial frontal cortex’s role in performance monitoring and cognitive control! Neurons formed domain-general representations of errors, conflict, and conflict probability, while preserving task-specific info. science.org/doi/10.1126/sc…

Our article “The geometry of cortical representations of touch in rodents” with Chris Rodgers Randy Bruno Stefano Fusi is finally out! In brief, we found that whisker contacts in mice S1 are represented in approximately orthogonal subspaces nature.com/articles/s4159… 👇🧵

Our work on individual differences in monkeys and RNNs is out on Nat Comms! nature.com/articles/s4146… A huge thanks to Aldo Battista Fabio Stefanini Satoshi Tsujimoto aldo genovesio and Stefano Fusi for the massive work! A brief recap 👇🧵

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/s4158…