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    1. Immunology and Inflammation

    Re-programming of GM-CSF-dependent alveolar macrophages through GSK3 activity modulation

    Israel Ríos, Cristina Herrero ... Ángel L Corbí
    Not revised
    Reviewed Preprint v1
    • Important
    • Convincing
    1. Cell Biology
    2. Cancer Biology

    Phenotype-based cell-specific metabolic modeling reveals metabolic liabilities of cancer

    Keren Yizhak, Edoardo Gaude ... Eytan Ruppin
    Genome-scale metabolic modeling of individual cancer cells and healthy human cells identifies specific and selective metabolic vulnerabilities.
    1. Epidemiology and Global Health

    Risk of psychiatric disorders among the surviving twins after a co-twin loss

    Huan Song, Henrik Larsson ... Unnur A Valdimarsdóttir
    A population-based analysis demonstrates that surviving twins who lose their co-twins by death are at considerably elevated risks of developing psychiatric disorders.
    1. Epidemiology and Global Health

    3D virtual histopathology of cardiac tissue from Covid-19 patients based on phase-contrast X-ray tomography

    Marius Reichardt, Patrick Moller Jensen ... Tim Salditt
    X-ray phase-contrast tomography reveals pathology of capillaries in heart tissue from patients who succumbed to Covid-19, as well as alterations in the three-dimensional cardiac tissue structure.
    1. Cell Biology

    Cardiac mitochondrial function depends on BUD23 mediated ribosome programming

    Matthew Baxter, Maria Voronkov ... David Ray
    BUD23 links ribosome function with mitochondrial protein expression and efficient oxidative phosphorylation by promoting selective mRNA translation and is therefore critical to mouse development and postnatal cardiac function.
    1. Neuroscience

    Leptin increases sympathetic nerve activity via induction of its own receptor in the paraventricular nucleus

    Zhigang Shi, Nicole E Pelletier ... Virginia L Brooks
    Leptin acts in the paraventricular nucleus to slowly increase sympathetic nerve activity to skeletal muscle and brown adipose tissue via induction of its own receptor in TRH glutamatergic neurons.
    1. Cell Biology

    PDE2A2 regulates mitochondria morphology and apoptotic cell death via local modulation of cAMP/PKA signalling

    Stefania Monterisi, Miguel J Lobo ... Manuela Zaccolo
    The enzyme phosphodiesterase 2A2 localises at the mitochondrial membrane and its inhibition results in a local increase in cAMP concentration, mitochondrial elongation and resistance to apoptosis.
    1. Developmental Biology
    2. Immunology and Inflammation

    Estrogen exacerbates mammary involution through neutrophil-dependent and -independent mechanism

    Chew Leng Lim, Yu Zuan Or ... Valerie Chun Ling Lin
    Estrogen aggravates mammary involution through lysosome-mediated cell death, neutrophil recruitment via CXCR2 signalling, neutrophil-mediated inflammation and adipocyte repopulation.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    SEC24A deficiency lowers plasma cholesterol through reduced PCSK9 secretion

    Xiao-Wei Chen, He Wang ... David Ginsburg
    COPII vesicles regulate the metabolism of cholesterol through the selective transport of secretory proteins.
    1. Medicine

    Drosophila model to clarify the pathological significance of OPA1 in autosomal dominant optic atrophy

    Yohei Nitta, Jiro Osaka ... Atsushi Sugie
    Dominant optic atrophy (DOA) and DOA plus mutations' effects on optic nerve degeneration distinguished in a novel Drosophila model.