13 results found
    1. Microbiology and Infectious Disease

    Human induced pluripotent stem cell-derived cardiomyocytes to study inflammation-induced aberrant calcium transient

    Yuki Tatekoshi, Chunlei Chen ... Hossein Ardehali
    A calcium transient measurement system utilizing human induced pluripotent stem cell-derived cardiomyocytes reveals the detrimental impact of inflammatory cytokines on cardiomyocyte relaxation and displays the potential of drugs to reverse these defects.
    1. Medicine

    A kidney-hypothalamus axis promotes compensatory glucose production in response to glycosuria

    Tumininu S Faniyan, Xinyi Zhang ... Kavaljit H Chhabra
    Targeting the interaction between the kidneys and brain may increase the efficiency of SGLT2 inhibitors to better manage type 2 diabetes.
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    1. Biochemistry and Chemical Biology

    A multi-hierarchical approach reveals d-serine as a hidden substrate of sodium-coupled monocarboxylate transporters

    Pattama Wiriyasermkul, Satomi Moriyama ... Shushi Nagamori
    An unbiased approach unveils a non-canonical substrate of the known transporters, highlighting the mechanism behind the use of D-serine as a kidney biomarker.
    1. Biochemistry and Chemical Biology

    Determinants of sugar-induced influx in the mammalian fructose transporter GLUT5

    Sarah E McComas, Tom Reichenbach ... David Drew
    Computational approach shows that the occluded state in GLUT transporters is equivalent to the transition state of soluble enzymes and this has the highest affinity for the substrate sugar.
    1. Cell Biology

    Empagliflozin reduces podocyte lipotoxicity in experimental Alport syndrome

    Mengyuan Ge, Judith Molina ... Alessia Fornoni
    SGLT2 inhibitors reduce podocyte lipotoxicity and improve kidney function in experimental Alport syndrome through a mechanism that involves a switch from the utilization of glucose to fatty acids as an energy substrate in podocytes.
    1. Cell Biology
    2. Medicine

    Efficacy and safety of metabolic interventions for the treatment of severe COVID-19: in vitro, observational, and non-randomized open-label interventional study

    Avner Ehrlich, Konstantinos Ioannidis ... Yaakov Nahmias
    Human metabolism-focused screens reveal clinically promising interventional strategies and repurposing targets to treat COVID-19.
    1. Cell Biology

    Reducing lipid bilayer stress by monounsaturated fatty acids protects renal proximal tubules in diabetes

    Albert Pérez-Martí, Suresh Ramakrishnan ... Matias Simons
    Monounsaturated fatty acids protect against DKD by enhancing membrane fluidity and decreasing ER lipid bilayer stress in renal proximal tubules.
    1. Medicine

    Asprosin-neutralizing antibodies as a treatment for metabolic syndrome

    Ila Mishra, Clemens Duerrschmid ... Atul R Chopra
    Anti-asprosin monoclonal antibodies, a promising pharmacotherapy for the treatment of metabolic syndrome-associated hyperglycemia, obesity, and dyslipidemia.
    1. Computational and Systems Biology

    Proteomic and transcriptomic profiling reveal different aspects of aging in the kidney

    Yuka Takemon, Joel M Chick ... Ron Korstanje
    mRNA profiling alone provides an incomplete picture of molecular aging and examination of changes in proteins is essential to understand aging processes that are not transcriptionally regulated.
    1. Medicine

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

    Harriet Hunter, Dana de Gracia Hahn ... Jake P Mann
    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.

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