Effects of salsalate therapy on recovery from vascular injury in female Zucker fatty rats.

abstract：:Proinsulin is converted to insulin by the concerted action of two sequence-specific subtilisin-like proteases termed prohormone convertase 2 (PC2) and prohormone convertase 3 (PC3). PC3 is a type I proinsulin-processing enzyme that initiates the sequential processing of proinsulin to insulin by cleaving the proinsulin...

journal_title：Diabetes

authors： Ohagi S,Sakaguchi H,Sanke T,Tatsuta H,Hanabusa T,Nanjo K

更新日期：1996-07-01 00:00:00

abstract：:Insulin resistance and dysregulation of free fatty acid (FFA) metabolism are core defects in type 2 diabetic (T2DM) and obese normal glucose tolerant (NGT) individuals. Impaired muscle mitochondrial function (reduced ATP synthesis) also has been described in insulin-resistant T2DM and obese subjects. We examined wheth...

journal_title：Diabetes

authors： Daniele G,Eldor R,Merovci A,Clarke GD,Xiong J,Tripathy D,Taranova A,Abdul-Ghani M,DeFronzo RA

更新日期：2014-08-01 00:00:00

abstract：:We explored the role of reactive oxygen species (ROS) in the pathogenesis of muscle insulin resistance. We assessed insulin action in vivo with a hyperinsulinemic-euglycemic clamp in mice expressing a mitochondrial-targeted catalase (MCAT) that were fed regular chow (RC) or a high-fat diet (HFD) or underwent an acute ...

journal_title：Diabetes

authors： Lee HY,Lee JS,Alves T,Ladiges W,Rabinovitch PS,Jurczak MJ,Choi CS,Shulman GI,Samuel VT

更新日期：2017-08-01 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：:The presence of the enzyme aldose reductase is increasingly being linked to diabetic complications. The distribution of this enzyme in human cornea, lens, retina, and optic nerve has been studied using specific antibodies against purified human placental aldose reductase raised in both rabbit and goat. The antisera fr...

journal_title：Diabetes

authors： Akagi Y,Yajima Y,Kador PF,Kuwabara T,Kinoshita JH

更新日期：1984-06-01 00:00:00

abstract：:The severe diabetic nephropathy that develops in the hypertensive transgenic (mRen-2)27 rat with streptozotocin (STZ) diabetes has previously been considered angiotensin II-dependent. Because metabolic pathways are also activated in the diabetic kidney, the present study aimed to determine whether renoprotection could...

journal_title：Diabetes

authors： Wilkinson-Berka JL,Kelly DJ,Koerner SM,Jaworski K,Davis B,Thallas V,Cooper ME

更新日期：2002-11-01 00:00:00

abstract：:The responsiveness of the isolated perfused rat liver to different metabolic effects of insulin was investigated during recycling perfusion. Infusion of porcine insulin at rates of 6, 9, 16 and 33 mU/hr. resulted in stable perfusate insulin levels averaging 41, 72, 120 and 229 muU/ml., respectively. Since the portal v...

journal_title：Diabetes

authors： Mondon CE,Dolkas CB,Olefsky JM,Reaven GM

更新日期：1975-02-01 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：:The monoclonal antibodies 2H4 (anti-CD45RA) and UCHL1 (anti-CD45RO) were used to subdivide the CD4 and CD8 T-cell subsets into naive and memory cells. The peripheral blood lymphocytes of 34 patients with recent-onset IDDM, 21 patients with long-standing IDDM, and healthy control subjects of similar age and sex were an...

journal_title：Diabetes

authors： Smerdon RA,Peakman M,Hussain MJ,Alviggi L,Watkins PJ,Leslie RD,Vergani D

更新日期：1993-01-01 00:00:00

abstract：:Specific binding of [3H]SCH 23390 to dopamine D1 receptors in the striatum and olfactory tubercle in 14-day alloxan-induced diabetic rats was investigated. The Scatchard analysis revealed decreased D1 receptor density in the striatum (Bmax values were 548 +/- 23 fmol/mg protein for the control and 466 +/- 33 fmol/mg f...

journal_title：Diabetes

authors： Salković M,Lacković Z

更新日期：1992-09-01 00:00:00

abstract：:Type 2 diabetes is characterized by islet amyloid deposits, which are primarily composed of the amyloidogenic human form of islet amyloid polypeptide (IAPP, amylin). The mechanism of islet amyloido-genesis is not known, but other products (e.g., apolipoprotein E and perlecan) contained within islet amyloid may be nece...

journal_title：Diabetes

authors： Andrikopoulos S,Verchere CB,Teague JC,Howell WM,Fujimoto WY,Wight TN,Kahn SE

更新日期：1999-10-01 00:00:00

abstract：:The influence of cyclic AMP (cAMP) and extracellular calcium on phosphoinositide (PI) hydrolysis in isolated islets was assessed and related to insulin output. Three stimulants were chosen to activate the beta-cell: sulfated cholecystokinin (CCK-8S, 200 nM), high-level glucose (20 mM), and the sulfonylurea tolbutamide...

journal_title：Diabetes

authors： Zawalich WS,Diaz VA,Zawalich KC

更新日期：1988-11-01 00:00:00

abstract：:Leptin administration has been shown to increase renal, adrenal, and lumbar sympathetic nerve activity. However, this generalized sympathoexcitatory activity is not always followed by an increase in arterial pressure. The present study tested the hypothesis that leptin induces a release of nitric oxide (NO) that oppos...

journal_title：Diabetes

authors： Frühbeck G

更新日期：1999-04-01 00:00:00

abstract：:Patients with type 2 diabetes respond poorly to treatments for peripheral arterial disease (PAD) and are more likely to present with the most severe manifestation of the disease, critical limb ischemia. The underlying mechanisms linking type 2 diabetes and the severity of PAD manifestation are not well understood. We ...

journal_title：Diabetes

authors： Ryan TE,Schmidt CA,Green TD,Spangenburg EE,Neufer PD,McClung JM

更新日期：2016-09-01 00:00:00

abstract：:Adiponutrin is one of three recently identified adipocyte lipases. Surprisingly, these proteins also retain transacylase activity, a hitherto unknown pathway of triacylglycerol synthesis in the adipocytes. This may enable them to participate in both anabolic and catabolic processes. The adiponutrin gene (ADPN) is down...

journal_title：Diabetes

authors： Johansson LE,Hoffstedt J,Parikh H,Carlsson E,Wabitsch M,Bondeson AG,Hedenbro J,Tornqvist H,Groop L,Ridderstråle M

更新日期：2006-03-01 00:00:00

abstract：:The large Maf family of basic leucine-zipper-containing transcription factors are known regulators of key developmental and functional processes in various cell types, including pancreatic islets. Here, we demonstrate that within the adult pancreas, MafB is only expressed in islet alpha-cells and contributes to cell t...

journal_title：Diabetes

authors： Artner I,Le Lay J,Hang Y,Elghazi L,Schisler JC,Henderson E,Sosa-Pineda B,Stein R

更新日期：2006-02-01 00:00:00

abstract：:To investigate whether insulin reduces platelet aggregability through a modulation of the guanosine-3',5'-cyclic monophosphate (cGMP) concentrations, we determined by a radioimmunoassay the cGMP values in the platelet-rich plasma (PRP) obtained from 17 healthy volunteers and incubated for 3 min with different concentr...

journal_title：Diabetes

authors： Trovati M,Massucco P,Mattiello L,Mularoni E,Cavalot F,Anfossi G

更新日期：1994-08-01 00:00:00

abstract：:In renal transplant recipients (RTRs), new-onset diabetes after transplantation (NODAT) is a frequent and serious complication limiting survival of graft and patient. However, the underlying pathophysiology remains incompletely understood. In vitro and in preclinical models, HDL can preserve β-cell function, largely b...

journal_title：Diabetes

authors： Szili-Torok T,Annema W,Anderson JLC,Bakker SJL,Tietge UJF

更新日期：2019-10-01 00:00:00

abstract：:Using an integrative approach in which genetic variation, gene expression, and clinical phenotypes are assessed in relevant tissues may help functionally characterize the contribution of genetics to disease susceptibility. We sought to identify genetic variation influencing skeletal muscle gene expression (expression ...

journal_title：Diabetes

authors： Keildson S,Fadista J,Ladenvall C,Hedman ÅK,Elgzyri T,Small KS,Grundberg E,Nica AC,Glass D,Richards JB,Barrett A,Nisbet J,Zheng HF,Rönn T,Ström K,Eriksson KF,Prokopenko I,MAGIC Consortium.,DIAGRAM Consortium.,MuTHER

更新日期：2014-03-01 00:00:00

abstract：:Glucose controls islet beta-cell mass and function at least in part through the phosphatidylinositol 3-kinase (PI3K)/Akt pathway downstream of insulin signaling. The Foxo proteins, transcription factors known in other tissues to be negatively regulated by Akt activation, affect proliferation and metabolism. In this st...

journal_title：Diabetes

authors： Martinez SC,Cras-Méneur C,Bernal-Mizrachi E,Permutt MA

更新日期：2006-06-01 00:00:00

abstract：:Hyperglycemia of diabetes is caused in part by perturbation of hepatic glucose metabolism. Hepatic glucokinase (GK) is an important regulator of glucose storage and disposal in the liver. GK levels are lowered in patients with maturity-onset diabetes of the young and in some diabetic animal models. Here, we explored t...

journal_title：Diabetes

authors： Desai UJ,Slosberg ED,Boettcher BR,Caplan SL,Fanelli B,Stephan Z,Gunther VJ,Kaleko M,Connelly S

更新日期：2001-10-01 00:00:00

abstract：:More than 120 published reports have described associations between single nucleotide polymorphisms (SNPs) and type 2 diabetes. However, multiple studies of the same variant have often been discordant. From a literature search, we identified previously reported type 2 diabetes-associated SNPs. We initially genotyped 1...

journal_title：Diabetes

authors： Willer CJ,Bonnycastle LL,Conneely KN,Duren WL,Jackson AU,Scott LJ,Narisu N,Chines PS,Skol A,Stringham HM,Petrie J,Erdos MR,Swift AJ,Enloe ST,Sprau AG,Smith E,Tong M,Doheny KF,Pugh EW,Watanabe RM,Buchanan TA,Vall

更新日期：2007-01-01 00:00:00

abstract：:The neuropeptide pituitary adenylate cyclase-activating polypeptide (PACAP) is ubiquitously distributed in both the central and peripheral nervous systems and exerts a variety of effects. PACAP is a neuropeptide in pancreatic islets, where it has been suggested as a parasympathetic and sensory neurotransmitter. PACAP ...

journal_title：Diabetes

authors： Filipsson K,Kvist-Reimer M,Ahrén B

更新日期：2001-09-01 00:00:00

abstract：OBJECTIVE:CD8(+) T-cells specific for islet antigens are essential for the development of type 1 diabetes in the NOD mouse model of the disease. Such T-cells can also be detected in the blood of type 1 diabetic patients, suggesting their importance in the pathogenesis of the human disease as well. The development of pe...

journal_title：Diabetes

authors： Jarchum I,Baker JC,Yamada T,Takaki T,Marron MP,Serreze DV,DiLorenzo TP

更新日期：2007-10-01 00:00:00

abstract：:Decreased uncoupling protein (UCP)3 is associated with insulin resistance in muscle of pre-diabetic and diabetic individuals, but the function of UCP3 remains unclear. Our goal was to elucidate mechanisms underlying the negative correlation between UCP3 and insulin resistance in muscle. We determined effects of physio...

journal_title：Diabetes

authors： MacLellan JD,Gerrits MF,Gowing A,Smith PJ,Wheeler MB,Harper ME

更新日期：2005-08-01 00:00:00

abstract：:Diabetes-induced alterations in heme and hemoproteins, as well as its relationship to drug-mediated induction of ALA Synthase (ALA-S), were examined in female Sprague-Dawley rats. Animals were rendered diabetic by a single i.v. injection of streptozotocin (STZ, 65 mg/kg) and measurements were made at various times aft...

journal_title：Diabetes

authors： Bitar M,Weiner M

更新日期：1984-01-01 00:00:00

abstract：:Identifying new causes of permanent neonatal diabetes (PNDM) (diagnosis <6 months) provides important insights into β-cell biology. Patients with Down syndrome (DS) resulting from trisomy 21 are four times more likely to have childhood diabetes with an intermediate HLA association. It is not known whether DS can cause...

journal_title：Diabetes

authors： Johnson MB,De Franco E,Greeley SAW,Letourneau LR,Gillespie KM,International DS-PNDM Consortium.,Wakeling MN,Ellard S,Flanagan SE,Patel KA,Hattersley AT

更新日期：2019-07-01 00:00:00

abstract：:The farnesoid X receptor (FXR) and the liver x receptors (LXRs) are bile acid-activated receptors that are highly expressed in the enterohepatic tissues. The mechanisms that support the beneficial effects of bariatric surgery are only partially defined. We have investigated the effects of ileal interposition (IT), a s...

journal_title：Diabetes

authors： Mencarelli A,Renga B,D'Amore C,Santorelli C,Graziosi L,Bruno A,Monti MC,Distrutti E,Cipriani S,Donini A,Fiorucci S

更新日期：2013-10-01 00:00:00

abstract：:Some of the actions of leptin depend on cholecystokinin (CCK). However, it is unknown whether leptin modulates the release of CCK. Here, we demonstrate in vitro that leptin induces the phosphorylation of extracellular signal-related kinase (ERK)-1/2 proteins and increases CCK release (EC(50) = 0.23 nmol/l) in CCK-secr...

journal_title：Diabetes

authors： Guilmeau S,Buyse M,Tsocas A,Laigneau JP,Bado A

更新日期：2003-07-01 00:00:00

abstract：:Circulating branched-chain amino acids (BCAAs) associate with insulin resistance and type 2 diabetes. 3-Hydroxyisobutyrate (3-HIB) is a catabolic intermediate of the BCAA valine. In this study, we show that in a cohort of 4,942 men and women, circulating 3-HIB is elevated according to levels of hyperglycemia and estab...

journal_title：Diabetes

authors： Nilsen MS,Jersin RÅ,Ulvik A,Madsen A,McCann A,Svensson PA,Svensson MK,Nedrebø BG,Gudbrandsen OA,Tell GS,Kahn CR,Ueland PM,Mellgren G,Dankel SN

更新日期：2020-09-01 00:00:00