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    1. Neuroscience

    On cross-frequency phase-phase coupling between theta and gamma oscillations in the hippocampus

    Robson Scheffer-Teixeira, Adriano BL Tort
    Phase-locking of hippocampal theta and gamma waves has been proposed to support memory formation, but an analysis using robust statistical methods finds no convincing evidence for the phenomenon.
    1. Neuroscience

    Alpha/beta power decreases track the fidelity of stimulus-specific information

    Benjamin James Griffiths et al.
    Neural representations of stimulus-specific information increase in fidelity as the power of alpha/beta activity decreases, suggesting that alpha/beta power decreases reflect a domain-general mechanism that supports information representation.
    1. Neuroscience

    Interactions between respiratory oscillators in adult rats

    Robert TR Huckstepp et al.
    Active expiration in anesthetized rats is driven by the lateral parafacial region, but requires an additional form of excitation from another source.
    1. Computational and Systems Biology
    2. Neuroscience

    Mixed-mode oscillations and population bursting in the pre-Bötzinger complex

    Bartholomew J Bacak et al.
    Computational modeling reveals the mechanisms by which a diverse group of neurons in the brainstem generates rhythmic breathing in mammals.
    1. Computational and Systems Biology
    2. Neuroscience

    Nonlinearities between inhibition and T-type calcium channel activity bidirectionally regulate thalamic oscillations

    Adam C Lu et al.
    A multi-scale integration of experimental and computational approaches shows how a non-linear dependence of T-type calcium channel gating on GABAB receptor activity regulates thalamic network oscillations.
    1. Neuroscience

    Impaired fast-spiking interneuron function in a genetic mouse model of depression

    Jonas-Frederic Sauer et al.
    Truncated Disrupted-in-schizophrenia 1 (Disc 1) ablates signaling of parvalbumin-expressing interneurons in the prefrontal cortex and underlies depression-related behaviour in mice.
    1. Neuroscience

    Rotating waves during human sleep spindles organize global patterns of activity that repeat precisely through the night

    Lyle Muller et al.
    A phase-based analysis reveals wave-like spatiotemporal organization of the human sleep spindle, a brain oscillation critical to sleep-dependent memory consolidation, and elucidates its role in coordinating activity of neural networks distributed across the cortex.
    1. Neuroscience

    Cross-frequency synchronization connects networks of fast and slow oscillations during visual working memory maintenance

    Felix Siebenhühner et al.
    Cross-frequency synchronization of neuronal oscillations in visual and attentional brain systems predicts human working memory performance.
    1. Neuroscience

    Somatostatin interneurons activated by 5-HT2A receptor suppress slow oscillations in medial entorhinal cortex

    Roberto de Filippo et al.
    Somatostatin interneurons are novel mediators of serotonergic modulation in entorhinal cortex via activation of 5-HT2A receptors, a receptor involved in the etiology of different psychiatric disorders.
    1. Neuroscience

    A quantitative theory of gamma synchronization in macaque V1

    Eric Lowet et al.
    Gamma-band synchronization behavior in area V1 was predicted by weakly coupled oscillator principles.