8 results found
    1. Immunology and Inflammation
    2. Medicine

    Complement 3a receptor 1 on macrophages and Kupffer cells is not required for the pathogenesis of metabolic dysfunction-associated steatotic liver disease

    Edwin A Homan, Ankit Gilani ... James C Lo
    Ablation of the G-protein-coupled receptor C3aR1 specifically on macrophages or Kupffer cells does not alter the course of metabolic dysfunction-associated steatotic liver disease in a dietary mouse model.
    1. Medicine

    Evaluation of Gremlin-1 as a therapeutic target in metabolic dysfunction-associated steatohepatitis

    Paul Horn, Jenny Norlin ... Philip N Newsome
    Antibody-mediated neutralisation of Gremlin-1 was ineffective in treating fibrosis in metabolic dysfunction-associated steatohepatitits, likely due to low hepatic expression in a subset of myofibroblasts and redundant Gremlin-1 signalling.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Hedgehog signaling is a potent regulator of liver lipid metabolism and reveals a GLI-code associated with steatosis

    Madlen Matz-Soja, Christiane Rennert ... Rolf Gebhardt
    The Hedgehog signalling pathway is a master regulator of lipid metabolic processes and their zonation in the adult liver of mice and humans.
    1. Immunology and Inflammation

    MicroRNA-26b protects against MASH development and can be efficiently targeted with lipid nanoparticles

    Linsey JF Peters, Leonida Rakateli ... Emiel PC van der Vorst
    Not revised
    Reviewed Preprint v1
    1. Medicine

    Membrane-bound O-acyltransferase 7 (MBOAT7) shapes lysosomal lipid homeostasis and function to control alcohol-associated liver injury

    Venkateshwari Varadharajan, Iyappan Ramachandiran ... J Mark Brown
    MBOAT7 loss of function in hepatocytes contributes to ethanol-induced liver injury, offering crucial insights into the dysregulated lipid metabolism and impaired autophagy associated with advanced liver disease.
    1. Cell Biology

    Defective STIM-mediated store operated Ca2+ entry in hepatocytes leads to metabolic dysfunction in obesity

    Ana Paula Arruda, Benedicte Mengel Pers ... Gökhan S Hotamisligil
    Store operated calcium entry is defective in hepatocytes of obese mice, and restoring this process is sufficient to improve glucose metabolism.
    1. Developmental Biology

    Glucocorticoid receptor-PPARα axis in fetal mouse liver prepares neonates for milk lipid catabolism

    Gianpaolo Rando, Chek Kun Tan ... Walter Wahli
    Glucocorticoid receptor directly regulates the transcriptional activity of peroxisome proliferator-activated alpha (PPARα) before birth in anticipation of the sudden shifts in the postnatal nutrient source and metabolic demands.
    1. Cell Biology

    Limitation of adipose tissue by the number of embryonic progenitor cells

    Kristina Hedbacker, Yi-Hsueh Lu ... Jeffrey M Friedman
    The size of subcutaneous, but not visceral, fat depots is dependent on the number of embryonic adipocyte progenitors.

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