Impaired estrogen-induced uterine insulin-like growth factor-I gene expression in the streptozotocin diabetic rat.

abstract：AIMS/HYPOTHESIS:To investigate clinical and sociodemographic predictors of birthweight in singletons born to women with type 1 or type 2 diabetes. METHODS:Normally formed singleton live births and intrapartum stillbirths, born to women with pre-conception diabetes during 1996-2008, were identified from the population-...

journal_title：Diabetologia

authors： Glinianaia SV,Tennant PW,Bilous RW,Rankin J,Bell R

更新日期：2012-12-01 00:00:00

abstract：AIMS/HYPOTHESIS:Sulphonylureas stimulate insulin secretion by closing ATP-sensitive potassium (KATP) channels in the pancreatic beta-cell membrane. KATP channels are also found in other tissues, including heart and smooth muscle, where they link cellular metabolism to electrical activity. The sulphonylurea gliclazide b...

journal_title：Diabetologia

authors： Lawrence CL,Proks P,Rodrigo GC,Jones P,Hayabuchi Y,Standen NB,Ashcroft FM

更新日期：2001-08-01 00:00:00

abstract：:Groups of normal rats and of normal and insulin-immunized guinea pigs were injected intravasculary with mixtures of radio-iodinated and unlabelled porcine insulins. No differences could be discerned between the fates of radio-iodinated and unlabelled insulins in normal or immune guinea pigs except with respect to the ...

journal_title：Diabetologia

authors： Wright PH,Gingerich RL,Oliver JR

更新日期：1975-08-01 00:00:00

abstract：AIMS/HYPOTHESIS:The process of islet isolation can cause chemical and mechanical injury to beta cells. In addition, hyperglycaemia after islet transplantation can compromise beta cell function. The aim of this experiment was to evaluate changes in gene expression in endogenous islets using laser-capture microdissection...

journal_title：Diabetologia

authors： Ahn YB,Xu G,Marselli L,Toschi E,Sharma A,Bonner-Weir S,Sgroi DC,Weir GC

更新日期：2007-02-01 00:00:00

abstract：AIMS/HYPOTHESIS:Abnormal rheological properties of erythrocytes, leucocytes and plasma may have a role in the development of diabetic microangiopathy. We hypothesized that changed haemorrheological variables may already be found in children with onset diabetes. METHODS:Erythrocyte deformation (rheoscope), neutrophil d...

journal_title：Diabetologia

authors： Linderkamp O,Ruef P,Zilow EP,Hoffmann GF

更新日期：1999-07-01 00:00:00

abstract：:An autoimmune basis for the pathogenesis of insulin-dependent diabetes mellitus (IDDM) is supported by the frequent presence of autoantibodies - islet cell antibodies (ICAs) and GAD antibodies (GADab). However, in Chinese patients with clinical IDDM, a low prevalence of ICAs was observed. In non-insulin-dependent diab...

journal_title：Diabetologia

authors： Thai AC,Ng WY,Loke KY,Lee WR,Lui KF,Cheah JS

更新日期：1997-12-01 00:00:00

abstract：:N-acetylcysteine (NAC) is a precursor of glutathione (GSH) synthesis, a free radical scavenger and an inhibitor of tumour necrosis factor alpha (TNF). Because these functions might be beneficial in diabetic complications, in this study we examined whether NAC inhibits peripheral neuropathy. Motor nerve conduction velo...

journal_title：Diabetologia

authors： Sagara M,Satoh J,Wada R,Yagihashi S,Takahashi K,Fukuzawa M,Muto G,Muto Y,Toyota T

更新日期：1996-03-01 00:00:00

abstract：:In the present study we investigated whether glomerular hyperfiltration and albuminuria in streptozotocin-induced diabetic nephropathy in male Wistar-Münich rats are associated with changes in the heparan sulphate content of the glomerular basement membrane. Rats with a diabetes mellitus duration of 8 months, treated ...

journal_title：Diabetologia

authors： van den Born J,van Kraats AA,Bakker MA,Assmann KJ,van den Heuvel LP,Veerkamp JH,Berden JH

更新日期：1995-02-01 00:00:00

abstract：AIMS/HYPOTHESIS:Pancreatic beta cells play a central role in the control of glucose homeostasis by secreting insulin to stimulate glucose uptake by peripheral tissues. Understanding the molecular mechanisms that control beta cell function and plasticity has critical implications for the pathophysiology and therapy of m...

journal_title：Diabetologia

authors： Thorens B,Tarussio D,Maestro MA,Rovira M,Heikkilä E,Ferrer J

更新日期：2015-03-01 00:00:00

abstract：:Vascular smooth muscle cell (VSMC) dysfunction plays a role in diabetic macrovasculopathy and this may include abnormalities in growth characteristics and the extracellular matrix. As the actual mechanisms by which glucose induces VSMC dysfunction remain unclear, the aim of this study was to assess the potential role ...

journal_title：Diabetologia

authors： Sharpe PC,Yue KK,Catherwood MA,McMaster D,Trimble ER

更新日期：1998-10-01 00:00:00

abstract：:AMP-activated protein kinase (AMPK) serves as a major regulator of energy homeostasis and is activated by different glucose-lowering agents. Indeed, AMPK has been identified as an attractive target for the development of innovative molecules to treat type 2 diabetes. In this issue of Diabetologia (doi: ...

journal_title：Diabetologia

authors： Miele C,Beguinot F

更新日期：2012-05-01 00:00:00

abstract：AIMS/HYPOTHESIS:An increase in endogenous glucose production (EGP) is a major contributor to fasting morning hyperglycaemia in type 2 diabetes. This increase is dissipated with fasting, later in the day. To understand its origin, EGP, gluconeogenesis and hormones that regulate metabolism were measured over 24 h. We hyp...

journal_title：Diabetologia

authors： Radziuk J,Pye S

更新日期：2006-07-01 00:00:00

abstract：:The aim of the present study was to determine whether short-term appropriate insulinization of Type 1 (insulin-dependent) diabetic patients in long-term poor glycaemic control (HbA1C > 9.5%) was associated with an adaptive regulation of the activity and gene expression of key proteins in muscle glycogen storage and gl...

journal_title：Diabetologia

authors： Vestergaard H,Andersen PH,Lund S,Vedel P,Pedersen O

更新日期：1994-01-01 00:00:00

abstract：:The effects of four sulphonylureas (gliclazide, glibenclamide, chlorpropamide and glipizide) on insulin binding and insulin action were studied in vitro using primary cultured rat hepatocytes. Cells were cultured for 20 h in the absence or presence of the sulphonylurea. The binding of insulin to rat hepatocyte monolay...

journal_title：Diabetologia

authors： Dolais-Kitabgi J,Alengrin F,Freychet P

更新日期：1983-06-01 00:00:00

abstract：:The effect of the alpha-glucosidase inhibitor acarbose on postprandial hyperglycaemia was explored in the spontaneously diabetic BB/W-rat. Acarbose-treatment (5 mg.kg body weight-1.day-1) of diabetic BB/W-rats maintained on small doses of insulin, was associated with a 40% reduction in the 24-h glucose area compared t...

journal_title：Diabetologia

authors： Sima AA,Chakrabarti S

更新日期：1992-04-01 00:00:00

abstract：:It is increasingly appreciated that the pathogenic mechanisms of type 1 diabetes involve both the autoimmune aggressors and their beta cell targets, which engage in a conflicting dialogue within and possibly outside the pancreas. Indeed, autoimmune CD8+ T cells, which are the final mediators of beta cell destruction, ...

journal_title：Diabetologia

authors： Mallone R,Eizirik DL

更新日期：2020-10-01 00:00:00

abstract：AIMS/HYPOTHESIS:We aimed to examine the effects of bariatric surgery on microvascular complications in patients with type 2 diabetes using objective measures. METHODS:Prospective case-control study of 70 obese surgical patients with type 2 diabetes undergoing gastric bypass surgery matched for age, sex and duration of...

journal_title：Diabetologia

authors： Miras AD,Chuah LL,Khalil N,Nicotra A,Vusirikala A,Baqai N,Graham C,Ravindra S,Lascaratos G,Oliver N,le Roux CW

更新日期：2015-07-01 00:00:00

abstract：AIMS/HYPOTHESIS:Endothelial glycocalyx perturbation contributes to increased vascular permeability. In the present study we set out to evaluate whether: (1) glycocalyx is perturbed in individuals with type 2 diabetes mellitus, and (2) oral glycocalyx precursor treatment improves glycocalyx properties. METHODS:Male par...

journal_title：Diabetologia

authors： Broekhuizen LN,Lemkes BA,Mooij HL,Meuwese MC,Verberne H,Holleman F,Schlingemann RO,Nieuwdorp M,Stroes ES,Vink H

更新日期：2010-12-01 00:00:00

abstract：AIMS:This prospective case-control study aimed at evaluating the time course of serum concentrations of soluble adhesion molecules; intercellular adhesion molecule-1 and L-selectin in siblings with signs of pre-clinical Type 1 diabetes in order to relate these concentrations to autoantibody status and to assess whether...

journal_title：Diabetologia

authors： Toivonen AM,Kulmala P,Savola K,Akerblom HK,Knip M

更新日期：2003-04-01 00:00:00

abstract：:Immunoelectrophoresis of glomerular basement membrane antigens in the urine of 20 Type 1 (insulin-dependent) diabetic and 10 healthy children was performed. In 10 of the diabetic children, there was altered alpha-1-mobility, while the other diabetic and normal children showed alpha-2-mobility. After incubation with gl...

journal_title：Diabetologia

authors： Schober E,Pollak A,Coradello H,Lubec G

更新日期：1982-12-01 00:00:00

abstract：AIMS/HYPOTHESIS:In early type 1 diabetes mellitus, renal salt handling is dysregulated, so that the glomerular filtration rate becomes inversely proportional to salt intake. The salt paradox occurs in both humans and rats and, with low salt intake, results in diabetic hyperfiltration. We tested whether increased salt i...

journal_title：Diabetologia

authors： Sima CA,Koeners MP,Joles JA,Braam B,Magil AB,Cupples WA

更新日期：2012-08-01 00:00:00

abstract：:Insulin secretion from pancreatic beta cells is dependent on membrane potential changes that result from the concerted regulation of multiple ion channels. Among the distinct K+ channels known to be expressed in beta cells, large conductance Ca(2+)-activated K+ channels have been suggested to play an important role in...

journal_title：Diabetologia

authors： Ferrer J,Wasson J,Salkoff L,Permutt MA

更新日期：1996-08-01 00:00:00

abstract：:The effect of endogenous hyperinsulinaemia, produced by syngeneic transplantation of rat insulinoma at an extrapancreatic site, on pancreatic insulin and pancreatic polypeptide has been examined by radioimmunoassay and immunohistochemistry. Twenty days after subcutaneous transplantation, tumour-bearing rats exhibited ...

journal_title：Diabetologia

authors： O'Hare MM,Shaw C,Swanston-Flatt SK,Marcelli M,Buchanan KD,Flatt PR

更新日期：1985-03-01 00:00:00

abstract：:Liver protein kinase was determined in the absence and presence of cAMP4. Experimental alloxan diabetes resulted in a decrease in total protein kinase (+cAMP) and an increase in the activity ratio (-cAMP) divided by (+cAMP) in liver. Insulin treatment of diabetic rats reversed the observed changes in protein kinase in...

journal_title：Diabetologia

authors： Weber HE,Menahan LA,Chaudhuri SN,Shipp JC

更新日期：1977-04-01 00:00:00

abstract：:The interrelationships between fibrinogen, von Willebrand factor, a marker of vascular endothelial cell damage, and serum lipids were explored in well-characterised subjects with insulin-dependent diabetes mellitus. The 2091 subjects were enrolled into a cross-sectional, clinic-based study of complications, from 16 Eu...

journal_title：Diabetologia

authors： Greaves M,Malia RG,Goodfellow K,Mattock M,Stevens LK,Stephenson JM,Fuller JH

更新日期：1997-06-01 00:00:00

abstract：AIMS/HYPOTHESIS:Advances in type 2 diabetes genetics have raised hopes that genetic testing will improve disease prediction, prevention and treatment. Little is known about current physician and patient views regarding type 2 diabetes genetic testing. We hypothesised that physician and patient views would differ regard...

journal_title：Diabetologia

authors： Grant RW,Hivert M,Pandiscio JC,Florez JC,Nathan DM,Meigs JB

更新日期：2009-11-01 00:00:00

abstract：AIMS/HYPOTHESIS:Low phosphate and high calcium concentrations have been linked to altered glucose tolerance and reduced insulin sensitivity in non-diabetic individuals. The aim of this study was to examine the relationships of calcium and phosphate levels and the calcium-phosphate product with the development of type 2...

journal_title：Diabetologia

authors： Lorenzo C,Hanley AJ,Rewers MJ,Haffner SM

更新日期：2014-07-01 00:00:00

abstract：AIMS/HYPOTHESIS:Experimental studies have suggested that ghrelin, a novel gastrointestinal peptide hormone, could play a role in glucose homeostasis. In addition, ghrelin has been associated with beneficial haemodynamic effects in experimental settings. Since the Arg51Gln mutation changes the carboxyterminal amino acid...

journal_title：Diabetologia

authors： Pöykkö S,Ukkola O,Kauma H,Savolainen MJ,Kesäniemi YA

更新日期：2003-04-01 00:00:00

abstract：:Severe microvascular disease exists at the stage of clinical diabetic neuropathy. A non-invasive test that will identify those diabetic subjects who will eventually develop neuropathy is essential for early intervention. Sural sensory conduction velocity was recorded (x3) in 12 non-neuropathic diabetic subjects, 15 di...

journal_title：Diabetologia

authors： Tesfaye S,Harris ND,Wilson RM,Ward JD

更新日期：1992-02-01 00:00:00

abstract：AIMS/HYPOTHESIS:Genetic studies show coupling of genes affecting beta cell function to type 1 diabetes, but hitherto no studies on whether beta cell dysfunction could precede insulitis and clinical onset of type 1 diabetes are available. METHODS:We used 40-day-old BioBreeding (BB) DRLyp/Lyp rats (a model of spontaneou...

journal_title：Diabetologia

authors： Medina A,Parween S,Ullsten S,Vishnu N,Siu YT,Quach M,Bennet H,Balhuizen A,Åkesson L,Wierup N,Carlsson PO,Ahlgren U,Lernmark Å,Fex M

更新日期：2018-04-01 00:00:00