Browse our latest Neuroscience articles

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    1. Neuroscience

    Alcoholism gender differences in brain responsivity to emotional stimuli

    Kayle S Sawyer, Nasim Maleki ... Marlene Oscar-Berman
    Neuroimaging shows brain responses to emotional pictures are more diminished in alcoholic men than in alcoholic women, implicating gender-related mechanisms of addiction.
    1. Neuroscience

    Oscillatory hyperactivity and hyperconnectivity in young APOE-ɛ4 carriers and hypoconnectivity in Alzheimer’s disease

    Loes Koelewijn, Thomas M Lancaster ... Krish Singh
    Electrophysiology pinpoints brain function abnormalities in young people genetically at risk of developing Alzheimer's disease much later in life, supporting theories of initial hyperconnectivity driving eventual profound disconnection.
    1. Neuroscience

    The C-terminal helix 9 motif in rat cannabinoid receptor type 1 regulates axonal trafficking and surface expression

    Alexandra Fletcher-Jones, Keri L Hildick ... Jeremy M Henley
    An intracellular H9 motif facilitates the highly localised axonal surface expression of CB1R.
    1. Neuroscience

    Image content is more important than Bouma’s Law for scene metamers

    Thomas SA Wallis, Christina M Funke ... Matthias Bethge
    Peripheral appearance models emphasising pooling processes that depend on retinal eccentricity will instead need to explore input-dependent grouping and segmentation.
    1. Neuroscience

    Anterior insular cortex plays a critical role in interoceptive attention

    Xingchao Wang, Qiong Wu ... Jin Fan
    Anterior insular cortex activity predicts how well we attend to our bodily signals, while lesions to this brain region disrupt this ability.
    1. Neuroscience

    Shank3 modulates sleep and expression of circadian transcription factors

    Ashley M Ingiosi, Hannah Schoch ... Lucia Peixoto
    Shank3, a high confidence autism gene candidate, may be a key component of the mechanisms underlying sleep problems in autism.
    1. Neuroscience

    The influence of task outcome on implicit motor learning

    Hyosub E Kim, Darius E Parvin, Richard B Ivry
    During a sensorimotor perturbation, task outcome may serve as a gain on implicit adaptation or provide a distinct error signal for a second, independent implicit learning process.
    1. Neuroscience

    Selective attenuation of Ether-a-go-go related K+ currents by endogenous acetylcholine reduces spike-frequency adaptation and network correlation

    Edward D Cui, Ben W Strowbridge
    Acetylcholine, a common modulator in the brain, controls spike-frequency adaptation by specifically attenuating Ether-a-go-go related K+ currents, thereby explaining many cortical network statistical changes often observed in vivo.
    1. Neuroscience

    A cross-modality enhancement of defensive flight via parvalbumin neurons in zona incerta

    Xiyue Wang, Xiaolin Chou ... Huizhong W Tao
    Parvalbumin positive GABAergic neurons in the ventral zona incerta receive input from somatosensory cortex and enhance sound-induced flight behavior, which underlies a cross-modality facilitation of defensive behavior by somatosensory input.
    1. Neuroscience

    Empirical examination of the replicability of associations between brain structure and psychological variables

    Shahrzad Kharabian Masouleh, Simon B Eickhoff ... Alzheimer's Disease Neuroimaging Initiative
    Empirical evaluations demonstrate the low probability of finding and replicating significant associations between psychological tests and brain structure in healthy adults, highlighting the importance out-of-sample replication of exploratory findings.