objective: vitamin d appears to be involved in regulation of glycemic and inflammatory responses in gestational diabetes. the purpose of this study was to compare the serum levels of 25-hydroxyvitamin d (25(oh)d), inflammatory biomarkers and glycemic profile between gestational diabetes mellitus (gdm) and normal glucose tolerance (ngt) pregnant women. materials and methods: in this cross-sectio...

Saponaria officinalis L. (common soapwort), usually named fuller’s herb, is encountered in most of Europe, Spain, France, Italy, for example, and also Syria North Africa. known the world as an introduced species, often a weed, sometimes cultivated decorative plant. contains large amount saponins, which foam during extraction with water. In addition to common soapwort flavonoids, quillaic acid, ...

1. The deoxyfluoro-d-glucopyranose 6-phosphates are substrates for both yeast and rat liver glucose 6-phosphate dehydrogenase. 2. The V(max.) values (relative to d-glucose 6-phosphate) were determined for a series of d-glucose 6-phosphate derivatives substituted at C-2. The V(max.) values decreased with increasing electronegativity of the C-2 substituent. This is consistent with a mechanism inv...

The specific binding of D-glucose to the isolated luminal cell membrane of the renal proximal tubule, the brush border, was studied. The initial interaction of D-glucose with this membrane was rapid; saturable; dependent on the concentrations of the sugar and the membrane; reversible; selectively influenced by the ionic environment; sensitive to temperature and pH ; inhibited by phloridzin, phl...

Background and Aim: The aim of this study was to investigate the effects of vitamin D supplementation during progressive resistance training on insulin resistance, blood lipids and body fat percentage in T2D men with vitamin D deficiency. Methods: Forty-eight men with T2D participated in the study voluntarily and were randomly assigned to 4 groups (n=12) including, resistance training (RT), vi...

The peptide hormone ghrelin is released from a distinct group of gastrointestinal cells in response to caloric restriction, whereas its levels fall after eating. The mechanisms by which ghrelin secretion is regulated remain largely unknown. Here, we have used primary cultures of mouse gastric mucosal cells to investigate ghrelin secretion, with an emphasis on the role of glucose. Ghrelin secret...

D-Glucose catabolism was examined in rat pancreatic islets and tumoral insulin-producing cells (RINm5F line) exposed to D-[5-3H]glucose, D-[3,4-14C]glucose or D-[6-14C]glucose. In normal islets, a rise in D-glucose concentration from 2.8 to 16.7 mM augmented (i) the transfer of NADH, presumably via the glycerol phosphate shuttle, into the mitochondria, (ii) the decarboxylation of pyruvate and (...