diabetic ketoacidosis/triacylglycerol

The mechanism by which leptin reverses diabetic ketoacidosis (DKA) is unknown. We examined the acute insulin-independent effects of leptin replacement therapy in a streptozotocin-induced rat model of DKA. Leptin infusion reduced rates of lipolysis, hepatic glucose production (HGP), and hepatic

OBJECTIVE Previously we reported significantly higher plasma values of the essential fatty acids but significantly lower values of their longer-chain metabolites in diabetic children than in healthy controls. Here, we report data on the acute effect of diabetic ketoacidosis (DKA) on the fatty acid

The urinary excretion of C4--C10-dicarboxylic acids (succinic, adipic, suberic and sebacic acids) and the antiketogenicity of adipic acid have been studied in ketogenic-stimulated rats in three biochemically different states: diabetes, fat-feeding (long-chain monocarboxylic acids) and feeding of

In 33 insulin-dependent, I and II type diabetic patients the authors evaluated the intraplatelet concentration of 12-hydroperoxyeicozatetraenoic acid (12-HPETE) and malonylodialdehyde (MDA) which are the products of lipoxygenase (LO) and cyclooxygenase (CO) metabolism of arachidonic acid (AA) in

1. We assessed the effect of a novel oral antilipolytic agent, N-[(1S, trans)-2-hydroxycyclopentyl]adenosine (GR 79236), in experimental diabetic ketoacidosis. Ketotic rats were gavaged with GR 79236 (1 mg/kg) or water (vehicle) and their blood/plasma/serum biochemistry and haematological profile

The role of ketone bodies and long-chain fatty acids in regulating myocardial content of acetoacetyl-CoA was examined in isolated perfused hearts from fed rats. Addition of 10 mM acetoacetate to a perfusion medium containing 5.5 mM glucose as exogenous substrate resulted in a sevenfold increase of

Ketone bodies are derived from the accelerated beta-oxidation of fatty acids during prolonged starvation or severely impaired carbohydrate metabolism. D-3-hydroxybutyrate (3OHB) is the major ketone circulating in the blood. Fully automated assay of 3OHB using a centrifugal analyzer was developed.