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Arachidyl Amido Cholanoic Acid Improves Liver Glucose and Lipid Homeostasis in Nonalcoholic Steatohepatitis Via AMPK and mTOR Regulation
(Baishideng, 2020-09-14)
BACKGROUND Arachidyl amido cholanoic acid (Aramchol) is a potent downregulator of hepatic stearoyl-CoA desaturase 1 (SCD1) protein expression that reduces liver triglycerides and fibrosis in animal models of steatohepatitis. ...
Inhibition of NAE-dependent protein hyper-NEDDylation in cystic cholangiocytes halts cystogenesis in experimental models of polycystic liver disease
(Sage, 2021-09)
Background Polycystic liver diseases (PLDs) are genetic inherited disorders characterized by the progressive growth of numerous intrahepatic biliary cysts, which are the main cause of morbidity. Previous studies revealed ...
miR-873-5p targets mitochondrial GNMT-Complex II interface contributing to non-alcoholic fatty liver disease
(Elsevier, 2019-08-16)
Objective: Non-alcoholic fatly liver disease (NAFLD) is a complex pathology in which several dysfunctions, including alterations in metabolic pathways, mitochondrial functionality and unbalanced lipid import/export, lead ...
Targeting UBC9-Mediated Protein Hyper-SUMOylation in Cystic Cholangiocytes Halts Polycystic Liver Disease in Experimental Models
(Elsevier, 2021-02)
BACKGROUND & AIMS: Polycystic liver diseases (PLDs) are genetic disorders characterized by progressive development of multiple fluid-filled biliary cysts. Most PLD-causative genes participate in protein biogenesis and/or ...
Correlation between biological responses in vitro and in vivo to Ca-doped sol-gel coatings assessed using proteomic analysis
(Elsevier, 2022-12)
Poor correlation between the results of in vitro testing and the subsequent in vivo experiments hinders the design of biomaterials. Thus, new characterisation methods are needed. This study used proteomic and histological ...
Targeting NAE1-mediated protein hyper-NEDDylation halts cholangiocarcinogenesis and impacts on tumor-stroma crosstalk in experimental models.
(Elsevier, 2022-07)
[EN] BACKGROUND & AIMS: Cholangiocarcinoma (CCA) comprises a heterogeneous group of malignant tumors associated with dismal prognosis. Alterations in post-translational modifications (PTMs), including NEDDylation, result ...
Development and characterisation of strontium-doped sol-gel coatings to optimise the initial bone regeneration processes
(Elsevier, 2022-12)
Strontium plays an important role in bone regeneration; it promotes the differentiation and maturation of os-teoblasts and inhibits the activity of osteoclasts. Our principal objective in this study was to formulate new ...
Proteomic Analysis of Mesenchymal Stem Cells and Monocyte Co-Cultures Exposed to a Bioactive Silica-Based Sol–Gel Coating
(American Chemical Society, 2023-05)
New methodologies capable of extensively analyzing the cell-material interactions are necessary to improve current in vitro characterization methods, and proteomics is a viable alternative. Also, many studies are focused ...
Multi-Omics Integration Highlights the Role of Ubiquitination in CCl4-Induced Liver Fibrosis
(MDPI, 2020-11-27)
Liver fibrosis is the excessive accumulation of extracellular matrix proteins that occurs in chronic liver disease. Ubiquitination is a post-translational modification that is crucial for a plethora of physiological ...
Neddylation inhibition ameliorates steatosis in NAFLD by boosting hepatic fatty acid oxidation via DEPTOR-mTOR axis
(Elsevier, 2021-06-18)
[EN] Objective: Neddylation is a druggable and reversible ubiquitin-like post-translational modification upregulated in many diseases, including liver
fibrosis, hepatocellular carcinoma, and more recently, non-alcoholic ...