Effects of pioglitazone on adipose tissue remodeling within the setting of obesity and insulin resistance.

abstract：:Depletion of cellular antioxidant defense mechanisms and the generation of oxygen free radicals by advanced glycation end products (AGEs) have been proposed to play a major role in the pathogenesis of diabetic vascular complications. Here we demonstrate that incubation of cultured bovine aortic endothelial cells (BAEC...

journal_title：Diabetes

authors： Bierhaus A,Chevion S,Chevion M,Hofmann M,Quehenberger P,Illmer T,Luther T,Berentshtein E,Tritschler H,Müller M,Wahl P,Ziegler R,Nawroth PP

更新日期：1997-09-01 00:00:00

abstract：:Estrogen-related receptor γ (ERRγ) is a major positive regulator of hepatic gluconeogenesis. Its transcriptional activity is suppressed by phosphorylation signaled by insulin in the fed state, but whether posttranslational modification alters its gluconeogenic activity in the fasted state is not known. Metabolically a...

journal_title：Diabetes

authors： Misra J,Kim DK,Jung YS,Kim HB,Kim YH,Yoo EK,Kim BG,Kim S,Lee IK,Harris RA,Kim JS,Lee CH,Cho JW,Choi HS

更新日期：2016-10-01 00:00:00

abstract：:The effect of elevated glucagon concentrations on insulin requirements and on blood glucose concentrations was studied in five insulin-requiring diabetic subjects during feedback control of hyperglycemia with an automated glucose-controlled insulin infusion system (artificial endocrine pancreas) for six to eight hours...

journal_title：Diabetes

authors： Clarke WL,Santiago JV,Kipnis DM

更新日期：1978-06-01 00:00:00

abstract：:We examined the metabolic characteristics that attend the development of type 2 diabetes (T2DM) in 441 impaired glucose tolerance (IGT) subjects who participated in the ACT NOW Study and had complete end-of-study metabolic measurements. Subjects were randomized to receive pioglitazone (PGZ; 45 mg/day) or placebo and w...

journal_title：Diabetes

authors： Defronzo RA,Tripathy D,Schwenke DC,Banerji M,Bray GA,Buchanan TA,Clement SC,Gastaldelli A,Henry RR,Kitabchi AE,Mudaliar S,Ratner RE,Stentz FB,Musi N,Reaven PD,ACT NOW Study.

更新日期：2013-11-01 00:00:00

abstract：:Increased pancreas mass and glucagon-positive adenomas have been suggested to be a risk associated with sitagliptin or exenatide therapy in humans. Novo Nordisk has conducted extensive toxicology studies, including data on pancreas weight and histology, in Cynomolgus monkeys dosed with two different human glucagon-lik...

journal_title：Diabetes

authors： Gotfredsen CF,Mølck AM,Thorup I,Nyborg NC,Salanti Z,Knudsen LB,Larsen MO

更新日期：2014-07-01 00:00:00

abstract：OBJECTIVE:Antecedent hypoglycemia can blunt neuroendocrine and autonomic nervous system responses to next-day exercise in type 1 diabetes. The aim of this study was to determine whether antecedent increase of plasma cortisol is a mechanism responsible for this finding. RESEARCH DESIGN AND METHODS:For this study, 22 ty...

journal_title：Diabetes

authors： Bao S,Briscoe VJ,Tate DB,Davis SN

更新日期：2009-09-01 00:00:00

abstract：:Interleukin-6 (IL-6) is a pleiotropic cytokine involved in the pathophysiology of various human diseases such as type 2 diabetes and obesity. IL-6 signals via a heterodimeric receptor complex consisting of a soluble IL-6 alpha-subunit (IL-6 receptor [IL6R]) and a signal transducing subunit (gp130). The IL6R gene maps ...

journal_title：Diabetes

authors： Hamid YH,Urhammer SA,Jensen DP,Glümer C,Borch-Johnsen K,Jørgensen T,Hansen T,Pedersen O

更新日期：2004-12-01 00:00:00

abstract：:Analysis of conventional germ-line or tissue-specific gene manipulation in vivo is potentially confounded by developmental adaptation of animal physiology. We aimed to adapt the technique of in vivo electrotransfer (IVE) to alter local gene expression in skeletal muscle of rodents as a means of investigating the role ...

journal_title：Diabetes

authors： Cleasby ME,Davey JR,Reinten TA,Graham MW,James DE,Kraegen EW,Cooney GJ

更新日期：2005-09-01 00:00:00

abstract：:Diabetic retinopathy (DR) is the leading cause of blindness in the working-age population in the U.S. The vision-threatening processes of neuroglial and vascular dysfunction in DR occur in concert, driven by hyperglycemia and propelled by a pathway of inflammation, ischemia, vasodegeneration, and breakdown of the bloo...

journal_title：Diabetes

authors： Cahoon JM,Rai RR,Carroll LS,Uehara H,Zhang X,O'Neil CL,Medina RJ,Das SK,Muddana SK,Olson PR,Nielson S,Walker K,Flood MM,Messenger WB,Archer BJ,Barabas P,Krizaj D,Gibson CC,Li DY,Koh GY,Gao G,Stitt AW,Ambati BK

更新日期：2015-12-01 00:00:00

abstract：:The receptor-type protein tyrosine kinases in murine pancreatic islets were screened to identify possible growth/differentiation factors in pancreatic beta-cells. The analysis revealed that insulin receptor-related receptor (IRR) is highly expressed in the islets as well as in several highly differentiated beta-cell l...

journal_title：Diabetes

authors： Hirayama I,Tamemoto H,Yokota H,Kubo SK,Wang J,Kuwano H,Nagamachi Y,Takeuchi T,Izumi T

更新日期：1999-06-01 00:00:00

abstract：:The mechanisms responsible for painful and insensate diabetic neuropathy are not completely understood. Here, we have investigated sensory neuropathy in the Ins2+/Akita mouse, a hereditary model of diabetes. Akita mice become diabetic soon after weaning, and we show that this is accompanied by an impaired mechanical a...

journal_title：Diabetes

authors： Vastani N,Guenther F,Gentry C,Austin AL,King AJ,Bevan S,Andersson DA

更新日期：2018-08-01 00:00:00

abstract：:Improvement of glycemic status by insulin is associated with profound changes in amino acid metabolism in type 1 diabetes. In contrast, a dissociation of insulin effect on glucose and amino acid metabolism has been reported in type 2 diabetes. Type 2 diabetic patients are reported to have reduced muscle oxidative enzy...

journal_title：Diabetes

authors： Halvatsiotis P,Short KR,Bigelow M,Nair KS

更新日期：2002-08-01 00:00:00

abstract：OBJECTIVE:Emerging data demonstrate that maternal diabetes has long-term health consequences for offspring, including the development of hypertension. In adults, circulating endothelial progenitor cells (EPCs) participate in vascular repair, and EPC numbers and function inversely correlate with the risk of developing v...

journal_title：Diabetes

authors： Ingram DA,Lien IZ,Mead LE,Estes M,Prater DN,Derr-Yellin E,DiMeglio LA,Haneline LS

更新日期：2008-03-01 00:00:00

abstract：:We determined islet amyloid polypeptide (IAPP) response in plasma to oral and intravenous glucose administration and intravenous insulin injection in nondiabetic subjects. Moreover, we studied the effect of somatostatin analogue SMS 201-995 on glucose-induced IAPP secretion in nondiabetic subjects. Plasma IAPP concent...

journal_title：Diabetes

authors： Mitsukawa T,Takemura J,Asai J,Nakazato M,Kangawa K,Matsuo H,Matsukura S

更新日期：1990-05-01 00:00:00

abstract：:We have reported previously that chronic and systemic administration of a streptococcal preparation (OK-432), an inducer of TNF, or of recombinant hTNF prevented the development of IDDM in the two animal models of IDDM-NOD mice and BB rats. In this study, we examined the effect of LT, which is structurally and functio...

journal_title：Diabetes

authors： Seino H,Takahashi K,Satoh J,Zhu XP,Sagara M,Masuda T,Nobunaga T,Funahashi I,Kajikawa T,Toyota T

更新日期：1993-03-01 00:00:00

abstract：:In adipose tissue from both obese mice and humans, plasminogen activator inhibitor 1 (PAI-1) expression has been reported to be upregulated to levels of increased plasma PAI-1. This elevated expression has been shown to be partly controlled by tumor necrosis factor (TNF)-alpha in mice. In humans, increased PAI-1 expre...

journal_title：Diabetes

authors： Alessi MC,Bastelica D,Morange P,Berthet B,Leduc I,Verdier M,Geel O,Juhan-Vague I

更新日期：2000-08-01 00:00:00

abstract：:Insulin is a short-lived species in the circulatory system. After binding to its receptor sites and transmission of its biological signals, bound insulin undergoes receptor-mediated endocytosis and consequent degradation. An inactive insulin derivative that is not recognized by the receptor has a longer circulation li...

journal_title：Diabetes

authors： Gershonov E,Shechter Y,Fridkin M

更新日期：1999-07-01 00:00:00

abstract：:Rat islets contain the acid-labile activator of phosphofructokinase, fructose-2,6-bisphosphate. The islet content in activator is higher in islets exposed to glucose (16.7 mM) than in islets deprived of glucose. The islets display fructose-6-phosphate, 2-kinase activity with a Km for fructose-6-phosphate close to 0.08...

journal_title：Diabetes

authors： Malaisse WJ,Malaisse-Lagae F,Sener A

更新日期：1982-01-01 00:00:00

abstract：OBJECTIVE:Aging increases the risk of developing impaired glucose tolerance (IGT) and type 2 diabetes. It has been proposed that increased reactive oxygen species (ROS) generation by dysfunctional mitochondria could play a role in the pathogenesis of these metabolic abnormalities. We examined whether aging per se (in s...

journal_title：Diabetes

authors： Ghosh S,Lertwattanarak R,Lefort N,Molina-Carrion M,Joya-Galeana J,Bowen BP,Garduno-Garcia Jde J,Abdul-Ghani M,Richardson A,DeFronzo RA,Mandarino L,Van Remmen H,Musi N

更新日期：2011-08-01 00:00:00

abstract：OBJECTIVE:Exercise is an important strategy for the treatment of type 2 diabetes. This is due in part to an increase in glucose transport that occurs in the working skeletal muscles. Glucose transport is regulated by GLUT4 translocation in muscle, but the molecular machinery mediating this process is poorly understood....

journal_title：Diabetes

authors： Lauritzen HP,Galbo H,Toyoda T,Goodyear LJ

更新日期：2010-09-01 00:00:00

abstract：:Impaired fasting glucose (IFG) and impaired glucose tolerance (IGT) often coexist and as such represent a potent risk factor for subsequent development of type 2 diabetes. beta-Cell mass is approximately 50% deficient in IFG and approximately 65% deficient in type 2 diabetes. To establish the effect of a approximately...

journal_title：Diabetes

authors： Matveyenko AV,Veldhuis JD,Butler PC

更新日期：2006-08-01 00:00:00

abstract：:Cardiac failure is a major cause of death in patients with type 2 diabetes, but the molecular mechanism that links diabetes to heart failure remains unclear. Insulin resistance is a hallmark of type 2 diabetes, and insulin receptor substrates 1 and 2 (IRS1 and IRS2) are the major insulin-signaling components regulatin...

journal_title：Diabetes

authors： Qi Y,Xu Z,Zhu Q,Thomas C,Kumar R,Feng H,Dostal DE,White MF,Baker KM,Guo S

更新日期：2013-11-01 00:00:00

abstract：OBJECTIVE:Offspring of mothers with type 1 diabetes (OT1DM) demonstrate increased fat deposition, hyperinsulinemia, and hyperleptinemia in utero. We examined the influence of maternal diabetes on cord lipids at birth and relationship to body composition, cord insulin, leptin, and other hormonal measures. RESEARCH DESI...

journal_title：Diabetes

authors： Nelson SM,Freeman DJ,Sattar N,Johnstone FD,Lindsay RS

更新日期：2007-11-01 00:00:00

abstract：:The glucose-phosphorylating enzyme glucokinase has structural, kinetic, and molecular genetic features that are ideal for its primary role as glucose sensor in a network of neuro/endocrine sentinel cells that maintain glucose homeostasis in many vertebrates including humans. The glucokinase-containing, insulin-produci...

journal_title：Diabetes

authors： Matschinsky FM,Magnuson MA,Zelent D,Jetton TL,Doliba N,Han Y,Taub R,Grimsby J

更新日期：2006-01-01 00:00:00

abstract：:Circulating metabolites associated with insulin sensitivity may represent useful biomarkers, but their causal role in insulin sensitivity and diabetes is less certain. We previously identified novel metabolites correlated with insulin sensitivity measured by the hyperinsulinemic-euglycemic clamp. The top-ranking metab...

journal_title：Diabetes

authors： Xie W,Wood AR,Lyssenko V,Weedon MN,Knowles JW,Alkayyali S,Assimes TL,Quertermous T,Abbasi F,Paananen J,Häring H,Hansen T,Pedersen O,Smith U,Laakso M,MAGIC Investigators.,DIAGRAM Consortium.,GENESIS Consortium.,RISC Co

更新日期：2013-06-01 00:00:00

abstract：:An accelerated accumulation of advanced glycation end products (AGEs) occurs in diabetes secondary to the increased glycemic burden. In this study, we investigated the contribution of AGEs to intravascular oxidant stress by examining their action on the neutrophil burst of reactive oxygen species (ROS); this may be a ...

journal_title：Diabetes

authors： Wong RK,Pettit AI,Davies JE,Ng LL

更新日期：2002-09-01 00:00:00

abstract：:Skeletal muscle insulin resistance is a prominent early feature in the pathogenesis of type 2 diabetes. In attempt to overcome this defect, we generated mice overexpressing insulin receptors (IR) specifically in skeletal muscle (IRMOE). On normal chow, IRMOE mice have body weight similar to that of controls but an inc...

journal_title：Diabetes

authors： Wang G,Yu Y,Cai W,Batista TM,Suk S,Noh HL,Hirshman M,Nigro P,Li ME,Softic S,Goodyear L,Kim JK,Kahn CR

更新日期：2020-11-01 00:00:00

abstract：:Type 1 diabetes appears to progress not as an uncontrolled autoimmune attack on the pancreatic islet beta-cells, but rather in a highly regulated manner. Leukocytic infiltration of the pancreatic islets by autoimmune cells, or insulitis, can persist for long periods of time before the terminal destruction of beta-cell...

journal_title：Diabetes

authors： Matos M,Park R,Mathis D,Benoist C

更新日期：2004-09-01 00:00:00

abstract：:There is an unexplained excess of type 1 diabetes and other organ-specific autoimmune diseases in children with Down's syndrome, but the immunogenetic characteristics of diabetes in Down's syndrome have not been investigated. We studied the frequency of islet autoantibodies in 106 children with Down's syndrome and no ...

journal_title：Diabetes

authors： Gillespie KM,Dix RJ,Williams AJ,Newton R,Robinson ZF,Bingley PJ,Gale EA,Shield JP

更新日期：2006-11-01 00:00:00

abstract：OBJECTIVE:The aim of the current study was to evaluate the long-term effects of leptin on glucose metabolism, diabetes complications, and life span in an insulin-dependent diabetes model, the Akita mouse. RESEARCH DESIGN AND METHODS:We cross-mated Akita mice with leptin-expressing transgenic (LepTg) mice to produce Ak...

journal_title：Diabetes

authors： Naito M,Fujikura J,Ebihara K,Miyanaga F,Yokoi H,Kusakabe T,Yamamoto Y,Son C,Mukoyama M,Hosoda K,Nakao K

更新日期：2011-09-01 00:00:00