The removal efficiencies of algal organic matter (AOM) and typical nitrogenous and non-nitrogenous disinfection by-products (DBPs) through adsorption with powder activated carbon (PAC) were investigated. Three-dimensional fluorescence spectroscopy confirmed that PAC adsorption changed the composition of AOM. PAC adsorption showed high removal efficiency for humus-like substances in AOM, but limited removal efficiency for aromatic protein-like substances.
View Article and Find Full Text PDFFibronectin type III domain-containing 5 (FNDC5) protein induces browning of subcutaneous fat and mediates the beneficial effects of exercise on metabolism. However, whether FNDC5 is associated with hepatic steatosis, autophagy, fatty acid oxidation (FAO), and lipogenesis remains unknown. Herein, we show the roles and mechanisms of FNDC5 in hepatic steatosis, autophagy, and lipid metabolism.
View Article and Find Full Text PDFβ-aminoisobutyric acid (BAIBA) is a nature thymine catabolite, and contributes to exercise-induced protection from metabolic diseases. Here we show the therapeutical effects of BAIBA on hepatic endoplasmic reticulum (ER) stress and glucose/lipid metabolic disturbance in diabetes. Type 2 diabetes was induced by combined streptozotocin (STZ) and high-fat diet (HFD) in mice.
View Article and Find Full Text PDFIncreased glucose production and reduced hepatic glycogen storage contribute to metabolic abnormalities in diabetes. Irisin, a newly identified myokine, induces the browning of white adipose tissue, but its effects on gluconeogenesis and glycogenesis are unknown. In the present study, we investigated the effects and underlying mechanisms of irisin on gluconeogenesis and glycogenesis in hepatocytes with insulin resistance, and its therapeutic role in type 2 diabetic mice.
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