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.
Stimulation of the ipsilateral motor cortex after spinal cord injury activates bilateral motor synergy and restores hindlimb movement, advancing neuroprosthetic strategies for motor recovery.
Mice can generate a cognitive map of an environment based on self-motion signals when there is a fixed association between their starting point and the location of their goal.
The amphipathic helix at the C-terminus of Complexin II prevents premature secretion, whereas its N-terminal domain regulates mechanisms which are governed by the forward rate of Ca2+ binding to Synaptotagmin I.
