Skeletal muscle is the most abundant tissue in adult body and plays an essential role maintaining heat production for entire body. Recently, muscle-derived non-shivering thermogenesis under cold conditions has received much attention. Zinc-α2-glycoprotein (ZAG) adipokine that was shown to influence energy metabolism adipose tissue. We used ZAG knock-out (ZAG KO) wild-type (WT) mice investigate ...

Lipid metabolism disorders commonly occur during menopause. Estrogen deficiency has been shown to lead excessive energy intake and abnormal lipid in ovariectomized rats, resulting obesity. Probiotics exhibit anti-obesity properties, their underlying mechanism widely reported. In this study, we demonstrated the metabolic benefits of Lactobacillus plantarum CCFM1180 suppressing appetite, c...

Among organelles, lipid droplets (LDs) uniquely constitute a hydrophobic phase in the aqueous environment of the cytosol. Their hydrophobic core of neutral lipids stores metabolic energy and membrane components, making LDs hubs for lipid metabolism. In addition, LDs are implicated in a number of other cellular functions, ranging from protein storage and degradation to viral replication. These p...

Pancreatic ductal adenocarcinoma (PDAC) is projected to become the second deadliest cancer by 2030, and the overall 5-year survival rate is currently less than 7%. Cancer cells frequently exhibit reprogramming of their metabolic activity. It is increasingly recognized that aberrant de novo lipid synthesis and reprogrammed lipid metabolism are both associated with the development and progression...

Macrophage polarization is influenced by lipids, which also exert significant control over macrophage functions. Lipids and their metabolites are players in intricate signaling pathways that modulate macrophages’ responses to pathogens, phagocytosis, ferroptosis, inflammation. This review focuses on lipid metabolism functions addresses potential molecular targets for the treatment of macrophage...

Hepatic lipid metabolism is controlled by several master transcription factors, in particular peroxisome proliferator-activated receptor-alpha (PPAR-alpha) and sterol response element binding protein-1 (SREBP-1). Peroxisome proliferator-activated receptor-alpha is a receptor for free fatty acids (FFA), and can activate genes involved in transport, oxidation, and export of FFA. Sterol response e...