selenoprotein/obesity

Selenoprotein P (SeP) is secreted primarily by the liver and postulated to cause insulin resistance. The aim of this study was to measure plasma SeP in individuals who are lean (N=29) or overweight/obese (N=34), and examine relationships between circulating SeP, SEPP1 (SeP, plasma 1) expression in

Selenoprotein W (SelW) is a selenium containing protein with a redox motif found abundantly in the skeletal muscle of rodents. Previous in vitro studies suggest that SelW plays an antioxidant role; however, relatively few in vivo studies have addressed the antioxidant role of SelW. Since oxidative

BACKGROUND Selenoprotein P (SeP) has recently been reported as a novel hepatokine that regulates insulin resistance and systemic energy metabolism in rodents and humans. We explored the associations among SeP, visceral obesity, and nonalcoholic fatty liver disease (NAFLD). METHODS We examined serum

Selenium (Se) homeostasis is tightly related to carbohydrate and lipid metabolism, but its possible roles in obesity development and in adipocyte metabolism are unclear. The objective of the present study is to review the current data on Se status in obesity and to discuss the interference between

BACKGROUND Relations of the 25 mammalian selenoprotein genes with obesity and the associated inflammation remain unclear. OBJECTIVE This study explored impacts of high-fat diet-induced obesity on inflammation and expressions of selenoprotein and obesity-related genes in 10 tissues of

Selenium is an essential trace element that is co-translationally incorporated into selenoproteins in the form of the 21st amino acid, selenocysteine. This class of proteins largely functions in oxidation-reduction reactions and is critically involved in maintaining proper redox balance essential to

OBJECTIVE The dysregulation of hepatokines may be associated with the pathogenesis of insulin resistance and type 2 diabetes. A recent study has suggested that selenoprotein P (SeP), a novel hepatokine, may play a role in the regulation of glucose metabolism and insulin sensitivity. We examined the

Selenium deficiency has been linked to anemia of inflammation, which is mediated by hepcidin. However, there are few studies providing evidence of the role of hepcidin in this relationship. In this study, we investigated the interrelationships among selenium biomarkers, hepcidin concentration, and

METHODS Selenium is an important nutrient for human health. The influence of dietary selenium on lipid metabolism remains largely unknown. N-γ-(l-glutamyl)-l-selenomethionine (Glu-SeMet) on inhibition of fat accumulation and its underlying mechanisms in the nematode Caenorhabditis elegans are

Hepatokines are liver-secreted proteins with potential to influence glucose regulation and other metabolic parameters. This study investigated differences in adiposity status on 5 novel hepatokines and characterised their response to acute moderate-intensity exercise in groups of normal-weight and

The induction of endoplasmic reticulum (ER) stress is associated with adipogenesis, during which the inositol-requiring enzyme 1 alpha (IRE1α) -X-box binding protein 1 (XBP1) pathway is involved. Selenoprotein S (SelS), which is an ER resident selenoprotein, is involved in ER homeostasis regulation,

In the present study, we investigated the effects of exercise intended to prevent or treat lifestyle-related diseases on the glucose tolerance, insulin level, lactic acid utilization, muscle glycogen synthesis, hepatic and renal oxidative stress, hepatic selenoprotein P and biological trace element

OBJECTIVE To explore the relationship between selenoprotein P (SEPP) and insulin resistance in subjects with normal glucose tolerance and type 2 diabetes mellitus. METHODS A total of 156 subjects with newly onset diabetes and 64 subjects with normal glucose tolerance were enrolled. Fasting plasma

OBJECTIVE Circulating selenoprotein P (SeP), fibroblast growth factor (FGF) 21 and FGF23 have been associated with metabolic syndrome (MetS) in adults but not in children. We sought to evaluate the association among SeP, FGF21, FGF23 and MetS in young children. METHODS A cross-sectional study

The selenoprotein S (SELS) is a putative receptor for serum amyloid A, and recent studies have suggested that SELS may be a link between type 2 diabetes mellitus and inflammation. Genetic studies of SELS polymorphisms have revealed associations with circulating levels of inflammatory markers and