Sequence WM gating through synchronization! We found frontal cortical theta-range spike-field coherence is rank-selectively associated with spiking-based memory subspaces, supporting the binding of items to their associated ordinal ranks. Just online! 👇

RT @NeurosurgUCSF: Today in @NatureNeuro, researchers led by @LabNowakowski, @ChangLabUCSF & Mircea Teodorescu (@ucscgenomics) demonstrate….

RT @behrenstimb: Music box is out :) @GabyMohamady.

It’s time to work WITH memory!.New work from our lab is out: Extra temporary subspace is necessary for information exchange or asynchronous programming. Mental programming of spatial sequences in working memory in the macaque frontal cortex | Science

How does the frontal cortex flexibly control sequence working memory? A new paper from the lab just out in NEURON. We found separable and generalizable subspaces for sensory & WM. The neural dynamics within these subspaces reflected the control of SWM.

RT @B_Pomiechowska: Absolutely thrilled to share the program of our #CogSci2024 @cogsci_soc workshop 👉 doors open @ 8:30 👉 welcome @ 8:45 👉….

RT @anne_churchland: Yesterday we delved deep into persistent activity: what it means for cognition and how it is mechanistically implement….

RT @theNASciences: “Can psychology and cognitive sciences help in deescalating war and strengthening international collaboration?” asks Sta….

RT @StanDehaene: Very honored! Thank you to all the members of the National Academy of Sciences who are behind this unexpected award and re….

RT @StanDehaene: “Evaluating the impact of short educational videos on the cortical networks for mathematics”: .A new paper from the lab, w….

RT @StanDehaene: A new paper from the lab:.We use behavior, fMRI and MEG to show that auditory sequences are compressed in working memory,….

RT @theNASciences: We welcome Ghislaine Dehaene-Lambertz of @Inserm to the National Academy of Sciences in honor of her outstanding contrib….

Is geometry a language that only humans know?.

Using two-photon calcium imaging of macaque DLPFC, we show that sequence working memory relied on a compositional neural code with separate disentangled low-dimensional rank subspaces for every rank. Stay tuned: there is more coming soon from our electrophysiological experiments.

Geometry of sequence working memory in macaque prefrontal cortex. With such a talented team: Yang Xie, Peiyao Hu, Shiming Tang and Bin Min, also with Xiao-Jing Wang @xjwanglab, @yang_tianming and @StanDehaene. Thank you all! .

Working Memory for Spatial Sequences: Developmental and Evolutionary Factors in Encoding Ordinal and Relational Structures

Our work on Working Memory for Spatial Sequences in human adults, children (6y), and macaque monkeys is published in the Journal of Neuroscience. This work is the result of great teamwork in the lab!! .Also with Mariano Sigman and @StanDehaene .