2,732 results found
    1. Ecology

    Meta-analysis challenges a textbook example of status signalling and demonstrates publication bias

    Alfredo Sánchez-Tójar et al.
    Meta-analysis takes down a textbook example in behavioural and evolutionary ecology, and demonstrates the existence of biases in the current scientific publishing culture.
    1. Cancer Biology

    Loss of MGA repression mediated by an atypical polycomb complex promotes tumor progression and invasiveness

    Haritha Mathsyaraja et al.
    The MYC transcription factor network member MGA is a subunit of a non-canonical Polycomb complex, which, when inactivated, accelerates tumorigenesis in mouse models of cancer and proliferation in colon organoids.
    1. Structural Biology and Molecular Biophysics

    Functional roles of Mg2+ binding sites in ion-dependent gating of a Mg2+ channel, MgtE, revealed by solution NMR

    Tatsuro Maruyama et al.
    Nuclear magnetic resonance analysis revealed the structural and dynamical changes in MgtE during the channel closure caused by the cooperative Mg2+-binding, which had remained undescribed only by a static crystal structure.
    1. Neuroscience

    An interactive meta-analysis of MRI biomarkers of myelin

    Matteo Mancini et al.
    Most MRI-based myelin biomarkers are not statistically different regarding their relationship with histology.
    1. Medicine

    Weight loss, insulin resistance, and study design confound results in a meta-analysis of animal models of fatty liver

    Harriet Hunter et al.
    Animal studies of fatty liver disease over-estimate the benefit of drugs due to publication bias and are confounded by off-target weight loss, illustrating the challenge of successful translational across species.
    1. Neuroscience

    Catecholaminergic modulation of meta-learning

    Jennifer L Cook et al.
    A human psychopharmacology study reveals that a drug that affects the dopamine and noradrenaline systems enhances people's ability to adapt their learning rate to suit the volatility of the environment.
    1. Cell Biology

    LINE-1 protein localization and functional dynamics during the cell cycle

    Paolo Mita et al.
    A combination of functional, biochemical and imaging studies show that LINE-1/L1 proteins and mRNA enter the nucleus through mitotic nuclear membrane breakdown, interact with components of the DNA replication fork and mediate retrotransposition during S phase.
    1. Epidemiology and Global Health
    2. Medicine

    A meta-analysis of threats to valid clinical inference in preclinical research of sunitinib

    Valerie C Henderson et al.
    Preclinical efficacy experiments testing sunitinib in animal cancer models display a lack of methodological rigour, with trim-and-fill analysis suggesting prominent publication bias that leads to an overestimation of treatment effect.
    1. Neuroscience

    NeuroQuery, comprehensive meta-analysis of human brain mapping

    Jérôme Dockès et al.
    Full-text analysis of the human brain-imaging literature can predict the spatial distribution of observations in the brain given the description of a subject of study.
    1. Neuroscience

    Convergent and divergent brain structural and functional abnormalities associated with developmental dyslexia

    Xiaohui Yan et al.
    Convergent structural and functional brain deficits associated with dyslexia were found in left superior temporal gyrus across languages, however, language-specific deficits were also identified.

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