Journal of Neuroscience current issue
Pre- and Postsynaptic MEF2C Promotes Experience-Dependent, Input-Specific Development of Cortical Layer 4 to Layer 2/3 Excitatory Synapses and Regulates Activity-Dependent Expression of Synaptic Cell Adhesion Molecules
Experience- and activity-dependent transcription is a candidate mechanism to mediate development and refinement of specific cortical circuits. Here, we demonstrate that the activity-dependent transcription factor myocyte enhancer factor 2C (MEF2C) is …
Journal of Neuroscience current issue
EphB2 Signaling Is Implicated in Astrocyte-Mediated Parvalbumin Inhibitory Synapse Development
Impaired inhibitory synapse development is suggested to drive neuronal hyperactivity in autism spectrum disorders (ASD) and epilepsy. We propose a novel mechanism by which astrocytes control the development of parvalbumin (PV)-specific inhibitory syna…
Journal of Neuroscience current issue
Glucocorticoids Rapidly Modulate CaV1.2-Mediated Calcium Signals through Kv2.1 Channel Clusters in Hippocampal Neurons
The precise regulation of Ca2+ signals plays a crucial role in the physiological functions of neurons. Here, we investigated the rapid effect of glucocorticoids on Ca2+ signals in cultured hippocampal neurons from both female and male rats. In culture…
Journal of Neuroscience current issue
Neural Representations of Concreteness and Concrete Concepts Are Specific to the Individual
Different people listening to the same story may converge upon a largely shared interpretation while still developing idiosyncratic experiences atop that shared foundation. What linguistic properties support this individualized experience of natural l…
Journal of Neuroscience current issue
Selective Vulnerability of GABAergic Inhibitory Interneurons to Bilirubin Neurotoxicity in the Neonatal Brain
Hyperbilirubinemia (HB) is a key risk factor for hearing loss in neonates, particularly premature infants. Here, we report that bilirubin (BIL)-dependent cell death in the auditory brainstem of neonatal mice of both sexes is significantly attenuated b…
Journal of Neuroscience current issue
A Novel Directed Seed-Based Connectivity Analysis Toolbox Applied to Human and Marmoset Resting-State FMRI
Estimating the direction of functional connectivity (FC) can help further elucidate complex brain function. However, the estimation of directed FC at the voxel level in fMRI data, and evaluating its performance, has yet to be done. We therefore develo…
Journal of Neuroscience current issue
Spatiotemporal Neural Network for Sublexical Information Processing: An Intracranial SEEG Study
Words offer a unique opportunity to separate the processing mechanisms of object subcomponents from those of the whole object, because the phonological or semantic information provided by the word subcomponents (i.e., sublexical information) can confl…
Journal of Neuroscience current issue
G-Protein Signaling in Alzheimer’s Disease: Spatial Expression Validation of Semi-supervised Deep Learning-Based Computational Framework
Systemic study of pathogenic pathways and interrelationships underlying genes associated with Alzheimer’s disease (AD) facilitates the identification of new targets for effective treatments. Recently available large-scale multiomics datasets provide o…