13,533 results found
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    Genome-wide Estrogen Receptor-α activation is sustained, not cyclical

    Andrew N Holding, Amy E Cullen, Florian Markowetz
    Activation of the Estrogen Receptor by estra-2-diol results in sustained binding and the previously described cyclical response kinetics are likely an artefact of observing a highly variable process without replicates.
    1. Biochemistry and Chemical Biology
    2. Neuroscience

    A phase transition enhances the catalytic activity of SARM1, an NAD+ glycohydrolase involved in neurodegeneration

    Heather S Loring, Victoria L Czech ... Paul R Thompson
    The catalytic activity of SARM1, a key promoter of neuronal degeneration, is activated by >2000-fold by a phase transition.
    1. Immunology and Inflammation

    Intraocular dendritic cells characterize HLA-B27-associated acute anterior uveitis

    Maren Kasper, Michael Heming ... Gerd Meyer zu Hörste
    Single-cell transcriptomics of intraocular infiltrate in human HLA-B27-associated active anterior uveitis shows a unique composition and phenotype of leukocytes preferentially affecting dendritic cells.
    1. Neuroscience

    Stimulus background influences phase invariant coding by correlated neural activity

    Michael G Metzen, Maurice J Chacron
    Building on previous work (Metzen et al., 2016), a combination of neurophysiological and behavioral approaches reveals that changes in the background strongly impacts invariant coding and perception of behaviourally relevant signals.
    1. Developmental Biology

    Pilot study of large-scale production of mutant pigs by ENU mutagenesis

    Tang Hai, Chunwei Cao ... Anming Meng
    ENU mutagenesis in pigs is an efficient strategy to introduce mutations at the whole-genome level and mutants have been generated on a large scale for agricultural production and biomedical research.
    1. Neuroscience

    Stable sequential dynamics in prefrontal cortex represents subjective estimation of time

    Yiting Li, Wenqu Yin ... Baoming Li
    Time-related sequential activities in prefrontal cortex exhibit stable coding over weeks, while representations of other variables are dynamic, suggesting that neural sequences are consisted of unique group of neurons.
    1. Cell Biology

    Novel origin of lamin-derived cytoplasmic intermediate filaments in tardigrades

    Lars Hering, Jamal-Eddine Bouameur ... Georg Mayer
    A newly discovered cytoplasmic intermediate filament in water bears may help these animals to resist extreme environmental conditions.
    1. Neuroscience

    Oxytocin promotes coordinated out-group attack during intergroup conflict in humans

    Hejing Zhang, Jörg Gross ... Yina Ma
    Humans intranasally administered the neuropeptide oxytocin waste less and earn more spoils during intergroup conflict because oxytocin enables group members to better coordinate strategic attacking of out-groups.
    1. Neuroscience

    Multiplexed coding by cerebellar Purkinje neurons

    Sungho Hong, Mario Negrello ... Erik De Schutter
    Cerebellar Purkinje neurons use a multiplexed simple spike code combining synchrony/spike time and firing rate, with each component encoding distinct information about movements such as motion onset timing and kinematics.
    1. Neuroscience

    Position representations of moving objects align with real-time position in the early visual response

    Philippa Anne Johnson, Tessel Blom ... Hinze Hogendoorn
    To accurately represent object position in real time, the human visual system predictively encodes the location of moving objects, compensating for the time required for transmission and processing of information.

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