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    1. Neuroscience

    Kainate receptors regulate development of glutamatergic synaptic circuitry in the rodent amygdala

    Maria Ryazantseva et al.
    Glutamatergic projections from basolateral to central amygdala, implicated in neuropsychiatric disorders, develop rapidly during early postnatal period and their development is modulated via endogenously active kainate receptors.
    1. Neuroscience

    Dopamine neuron glutamate cotransmission evokes a delayed excitation in lateral dorsal striatal cholinergic interneurons

    Nao Chuhma et al.
    Dopamine neurons make novel glutamatergic connections to striatal cholinergic interneurons in the lateral dorsal striatum that are mediated by metabotropic glutamate receptors coupled to TrpC channels.
    1. Neuroscience

    Neuron-glia signaling in developing retina mediated by neurotransmitter spillover

    Juliana M Rosa et al.
    Retinal waves are correlated with calcium transients in Müller cells, demonstrating that spontaneous activity encompasses both neuronal and glial networks during a crucial period of retinal development.
    1. Neuroscience

    Non-synaptic signaling from cerebellar climbing fibers modulates Golgi cell activity

    Angela K Nietz et al.
    Climbing fiber glutamate spillover enhances response complexity and regulates signaling to Golgi cells through a form of transmission not constrained to synapses.
    1. Genetics and Genomics
    2. Neuroscience

    Sleep-promoting effects of threonine link amino acid metabolism in Drosophila neuron to GABAergic control of sleep drive

    Yoonhee Ki, Chunghun Lim
    Threonine promotes sleep via down-regulation of metabotropic GABA transmission in the ellipsoid body R2 neurons that generate homeostatic sleep drive in Drosophila.
    1. Neuroscience
    2. Structural Biology and Molecular Biophysics

    Architecture and structural dynamics of the heteromeric GluK2/K5 kainate receptor

    Nandish Khanra et al.
    Structures of the GluK2/K5 kainate receptor reveal the heteromer architecture and how the receptor organizes in apo, antagonist-bound, and desensitized states.
    1. Neuroscience

    Acetylcholine is released in the basolateral amygdala in response to predictors of reward and enhances the learning of cue-reward contingency

    Richard B Crouse et al.
    The release of acetylcholine in the basolateral amygdala is precisely timed to salient events during reward learning but has long-lasting effects that potentiate learning of cue-reward contingencies.
    1. Neuroscience

    Astrocytic modulation of excitatory synaptic signaling in a mouse model of Rett syndrome

    Benjamin Rakela et al.
    Astrocytes impact neuronal signaling in brain dependent on status of the transcriptional repressor, Methyl CpG Binding Protein 2.
    1. Neuroscience

    Neuronal activity determines distinct gliotransmitter release from a single astrocyte

    Ana Covelo, Alfonso Araque
    A single astrocyte can decode neuronal activity and, consequently, release distinct gliotransmitters that differentially regulate neurotransmission at single hippocampal synapses.
    1. Developmental Biology
    2. Neuroscience

    NMDA receptors control development of somatosensory callosal axonal projections

    Jing Zhou et al.
    NMDAR receptors act in regulating axon guidance of somatosensory callosal projections in early postnatal life and the expression of EPHB2 receptors in target cells.