A deep learning-based system objectively and reliably scores the Rey–Osterrieth complex figure test, enhancing the assessment of visual memory deficits from hand-drawn images in clinical settings.
Friedrich Schuessler, Francesca Mastrogiuseppe ... Omri Barak
An analysis of the relation between neural activity and behavioral output uncovers two dynamical regimes, shows how to model them, and demonstrates how to find them in experimental data.
Sudhanvan Iyer, Kathryn Maxson Jones ... Mary A Majumder
The BRAIN Initiative data-sharing ecosystem, consisting of seven data archives, faces interoperability and data stewardship challenges but nevertheless offers adaptability to the needs of particular research communities and raw material for network evolution.
Astrocytic ER calcium release and gap junction communication exhibit circadian modulation driven by HERPUD1, highlighting the importance of astrocytic circadian rhythms in brain function.
Computational modeling suggests that the BLA is capable of producing the recorded LFP rhythms via interactions of interneuron subtypes, and that those rhythms may be necessary for associative learning.
µGUIDE is a Bayesian framework that leverages simulation-based inference to efficiently estimate posterior distributions of any forward model parameters, allowing for uncertainty quantification and degeneracy detection.
Juan Carlos Boffi, Brice Bathellier ... Robert Prevedel
Bespoke volumetric calcium imaging, validated with neuropixels recordings, evidence a population code for sound azimuth at the dorsal cortex of the inferior colliculus, with a contribution of noise correlations.
