Current perception thresholds: a new, quick, and reproducible method for the assessment of peripheral neuropathy in diabetes mellitus.

abstract：:Despite its anabolic effects on protein balance, acute administration of insulin has been reported to have no effect on skeletal muscle or whole body protein synthesis in man. However, insulin also reduces plasma and intramuscular amino acid availability, which may limit protein synthesis. We have therefore measured t...

journal_title：Diabetologia

authors： Bennet WM,Connacher AA,Smith K,Jung RT,Rennie MJ

更新日期：1990-01-01 00:00:00

abstract：:The introduction of new techniques and the access to clonal lines of insulin-secreting cells have enabled re-evaluation of glucose effects on Ca2+ movements in pancreatic beta cells. It became evident that glucose, in addition to stimulating the entry of Ca2+, also promotes active sequestration of the ion in intracell...

journal_title：Diabetologia

authors： Hellman B

更新日期：1985-08-01 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：AIMS/HYPOTHESIS:Low-grade inflammation has been implicated in the development of Type 2 diabetes and cardiovascular disease, but its role in the pathogenesis of the metabolic syndrome is unclear. We investigated the association between C-reactive protein (CRP) levels and the development of the metabolic syndrome and di...

journal_title：Diabetologia

authors： Laaksonen DE,Niskanen L,Nyyssönen K,Punnonen K,Tuomainen TP,Valkonen VP,Salonen R,Salonen JT

更新日期：2004-08-01 00:00:00

abstract：AIMS/HYPOTHESIS:Mutations in the GCK and HNF1A genes are the most common cause of the monogenic forms of diabetes known as 'maturity-onset diabetes of the young'. GCK encodes the glucokinase enzyme, which acts as the pancreatic glucose sensor, and mutations result in stable, mild fasting hyperglycaemia. A progressive i...

journal_title：Diabetologia

authors： Ellard S,Bellanné-Chantelot C,Hattersley AT,European Molecular Genetics Quality Network (EMQN) MODY group.

更新日期：2008-04-01 00:00:00

abstract：:To determine whether increased oxidative stress in diabetes mellitus is due to an impaired free-radical scavenger function in endothelial cells, GSH-dependent H2O2 degradation in human umbilical vein endothelial cells was studied. The GSH-dependent, NaN3-uninhibitable H2O2-degradation in endothelial cells was reduced ...

journal_title：Diabetologia

authors： Kashiwagi A,Asahina T,Ikebuchi M,Tanaka Y,Takagi Y,Nishio Y,Kikkawa R,Shigeta Y

更新日期：1994-03-01 00:00:00

abstract：AIMS/HYPOTHESIS:Insulin-mediated glucose transport and utilisation are decreased in skeletal muscle from type 2 diabetic and glucose-intolerant individuals because of alterations in insulin receptor signalling, GLUT4 translocation to the plasma membrane and microvascular blood flow. Catalytic activity of the muscle-spe...

journal_title：Diabetologia

authors： Mezghenna K,Leroy J,Azay-Milhau J,Tousch D,Castex F,Gervais S,Delgado-Betancourt V,Gross R,Lajoix AD

更新日期：2014-01-01 00:00:00

abstract：:The development of diabetic glomerulopathy in kidneys transplanted to diabetic patients was estimated in transplant biopsies and evaluated in relation to suspected clinical risk factors for diabetic nephropathy. Surgical biopsies were taken at baseline and at 24-36 months post-transplantation in 16 Type 1 (insulin-dep...

journal_title：Diabetologia

authors： Osterby R,Nyberg G,Hedman L,Karlberg I,Persson H,Svalander C

更新日期：1991-09-01 00:00:00

abstract：:Residual beta cell function was studied in 18 juvenile-onset diabetics by measuring serum C-peptide immunoreactivity (CPR) fasting, and after IV injection of glucagon (1 mg). This was compared with the exocrine pancreatic response to an IV infusion of secretin and cholecystokinin-pancreozymin. Outputs of pancreatic bi...

journal_title：Diabetologia

authors： Frier BM,Faber OK,Binder C,Elliot HL

更新日期：1978-05-01 00:00:00

abstract：:Mortality among 4740 diabetic men and women aged 35-55 years participating in the WHO Multinational Study of Vascular Disease in Diabetics has been studied. Ten of the original centres (Warsaw, Berlin, Havana, Arizona, Oklahoma, Hong Kong, Switzerland, London, Tokyo, Zagreb) were able to identify the life/death status...

journal_title：Diabetologia

authors： Head J,Fuller JH

更新日期：1990-08-01 00:00:00

abstract：:The antiprotozoal drug pentamidine can be toxic to islet cells in vivo and in vitro. Rat islets were exposed to pentamidine (mesylate and isethionate salts) and six other structurally related diamidines. The beta-cell response to arginine + theophylline was suppressed by pentamidine (10(-2) mmol/l) while the glucagon ...

journal_title：Diabetologia

authors： Boillot D,in't Veld P,Sai P,Feutren G,Gepts W,Assan R

更新日期：1985-06-01 00:00:00

abstract：AIMS/HYPOTHESIS:Activin receptor-like kinase 7 (ALK7), a member of the type I receptor serine/threonine kinases of the TGF-beta superfamily, was recently reported to regulate cell proliferation and apoptosis. We hypothesised that ALK7 may play a role in modulating pancreatic beta cell proliferation and/or apoptosis. M...

journal_title：Diabetologia

authors： Zhang N,Kumar M,Xu G,Ju W,Yoon T,Xu E,Huang X,Gaisano H,Peng C,Wang Q

更新日期：2006-03-01 00:00:00

abstract：AIMS/HYPOTHESIS:Pregnancies complicated by diabetes have a higher risk of adverse outcomes for mothers and children, including predisposition to disease later in life, e.g. metabolic syndrome and hypertension. We hypothesised that adverse outcomes from diabetic pregnancies may be linked to compromised placental functio...

journal_title：Diabetologia

authors： Salbaum JM,Kruger C,Zhang X,Delahaye NA,Pavlinkova G,Burk DH,Kappen C

更新日期：2011-07-01 00:00:00

abstract：AIMS/HYPOTHESIS:The cardiometabolic risk associated with metabolically healthy obesity (MHO) remains the subject of debate. It is unclear whether MHO is a transient condition that affects subclinical atherosclerosis risk. In this study, we aimed to investigate the association of MHO and its transition over time with in...

journal_title：Diabetologia

authors： Lin L,Zhang J,Jiang L,Du R,Hu C,Lu J,Wang T,Li M,Zhao Z,Xu Y,Xu M,Bi Y,Ning G,Wang W,Chen Y

更新日期：2020-07-01 00:00:00

abstract：:A series of recent experimental findings are reviewed to indicate that glucokinase does not represent the pancreatic B-cell glucoreceptor. Whether in liver, pancreatic islet or insulin-producing tumoral cell homogenates, glucokinase fails to yield a higher reaction velocity with alpha-than beta-D-glucose. At a high gl...

journal_title：Diabetologia

authors： Malaisse WJ,Sener A

更新日期：1985-08-01 00:00:00

abstract：AIMS/HYPOTHESIS:Epithelium-mesenchyme interactions play a major role in pancreas development. Recently, we demonstrated that embryonic pancreatic mesenchyme enhanced progenitor cell proliferation but inhibited endocrine cell differentiation. Here, we investigated the role played by sulphated proteoglycans, which are kn...

journal_title：Diabetologia

authors： Zertal-Zidani S,Bounacer A,Scharfmann R

更新日期：2007-03-01 00:00:00

abstract：AIMS/HYPOTHESIS:The aim of this study was to determine whether oral dosing with N-acetylcysteine (NAC) increases intraplatelet levels of the antioxidant, glutathione (GSH), and reduces platelet-monocyte conjugation in blood from patients with type 2 diabetes. METHODS:In this placebo-controlled randomised crossover stu...

journal_title：Diabetologia

authors： Treweeke AT,Winterburn TJ,Mackenzie I,Barrett F,Barr C,Rushworth GF,Dransfield I,MacRury SM,Megson IL

更新日期：2012-11-01 00:00:00

abstract：AIMS/HYPOTHESIS:Glucose and the peptide growth factors insulin, IGF-I and IGF-II strongly regulate beta cell mass. Furthermore, beta cell expression of IGF-I receptor (Igf1r) and insulin receptor (Insr) is mandatory for several steps of insulin secretion. MATERIALS AND METHODS:We hypothesised that glucose concentratio...

journal_title：Diabetologia

authors： Raile K,Klammt J,Laue S,Garten A,Blüher M,Kralisch S,Klöting N,Kiess W

更新日期：2005-09-01 00:00:00

abstract：AIMS/HYPOTHESIS:To provide a nonenzymatic sensor for glucose monitoring in subcutaneous tissue. METHODS:A continuously working affinity sensor based on the glucose-dependent viscosity of a sensitive liquid containing dextran and concanavalin A has been designed by arranging a microdialysis probe, two flow-resisting ca...

journal_title：Diabetologia

authors： Beyer U,Schäfer D,Thomas A,Aulich H,Haueter U,Reihl B,Ehwald R

更新日期：2001-04-01 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:Cardiac autonomic nervous dysfunction (CAND) raises the risk of mortality, but the glycaemic threshold at which it develops is unclear. We aimed to determine the prevalence of, risk factors for and impact of CAND in glucose intolerance and diabetes. METHODS:Among 1,332 eligible participants aged 55-74 ...

journal_title：Diabetologia

authors： Ziegler D,Voss A,Rathmann W,Strom A,Perz S,Roden M,Peters A,Meisinger C,KORA Study Group.

更新日期：2015-05-01 00:00:00

abstract：:Freshly isolated and primary cultured adult rat cardiomyocytes were used to elucidate the mechanism of action of the new oral antidiabetic agent (+/-)-5-[4-(6-hydroxy-2, 5, 7, 8-tetramethyl-chroman-2-yl-methoxy)benzyl]-2,4-thiazolidinedione (troglitazone) on the heart. Interaction with protein kinase C (PKC) and regul...

journal_title：Diabetologia

authors： Bähr M,Spelleken M,Bock M,von Holtey M,Kiehn R,Eckel J

更新日期：1996-07-01 00:00:00

abstract：:We investigated whether the glomerular synthesis of prostaglandins modulates the glomerular filtration rate and albuminuria in diabetic nephropathy. The urinary excretion of immunoreactive prostaglandin E2 (253 pg/min) was significantly elevated in eight Type 1 (insulin-dependent) diabetic women with nephropathy as co...

journal_title：Diabetologia

authors： Hommel E,Mathiesen E,Arnold-Larsen S,Edsberg B,Olsen UB,Parving HH

更新日期：1987-02-01 00:00:00

abstract：:In liver perfusion from sucrose-fed, streptozotocin-diabetic rats there was in comparison with normal animals, a decrease in very low density lipoprotein concentration in the perfusion medium (38.6 +/- 6.3 versus 64.4 +/- 8.4 microgram . g liver -1 3 h-1, p less than 0.05) and an increase in high density lipoprotein c...

journal_title：Diabetologia

authors： Berry EM,Ziv E,Bar-On H

更新日期：1981-10-01 00:00:00

abstract：AIMS/HYPOTHESIS:Cerebral oedema complicating diabetic ketoacidosis (DKA) remains the major cause of morbidity and mortality in children with type 1 diabetes, but its aetiology remains unknown. Our objective was to determine the impact of baseline biochemical factors and of treatment-related variables on risk of the dev...

journal_title：Diabetologia

authors： Edge JA,Jakes RW,Roy Y,Hawkins M,Winter D,Ford-Adams ME,Murphy NP,Bergomi A,Widmer B,Dunger DB

更新日期：2006-09-01 00:00:00

abstract：AIMS/HYPOTHESIS:The study aimed to assess, in multiple populations, the role of HLA alleles on early and late age at onset of type 1 diabetes. METHODS:Stepwise linear regression models were used to determine which HLA class I and class II risk alleles to include. High-resolution genotyping data for patients from the T...

journal_title：Diabetologia

authors： Valdes AM,Erlich HA,Carlson J,Varney M,Moonsamy PV,Noble JA

更新日期：2012-09-01 00:00:00

abstract：AIMS/HYPOTHESIS:We assessed the effects of vildagliptin, a novel dipeptidyl peptidase IV inhibitor, on postprandial lipid and lipoprotein metabolism in patients with type 2 diabetes. SUBJECTS, MATERIALS AND METHODS:This was a single-centre, randomised, double-blind study in drug-naive patients with type 2 diabetes. Pa...

journal_title：Diabetologia

authors： Matikainen N,Mänttäri S,Schweizer A,Ulvestad A,Mills D,Dunning BE,Foley JE,Taskinen MR

更新日期：2006-09-01 00:00:00

abstract：AIMS/HYPOTHESIS:Single nucleotide polymorphisms (SNPs) in G6PC2 have been reported to be associated with fasting plasma glucose level in several populations of European descent. However, whether G6PC2 variants have a similar effect in other ethnic groups is unknown. The aim of this study was to investigate the effect o...

journal_title：Diabetologia

authors： Hu C,Zhang R,Wang C,Ma X,Wang C,Fang Q,Bao Y,Xiang K,Jia W

更新日期：2009-03-01 00:00:00

abstract：AIMS/HYPOTHESIS:Aggregation of islet amyloid polypeptide (IAPP) to form amyloid contributes to beta cell dysfunction in type 2 diabetes. Human but not non-amyloidogenic rodent IAPP induces islet macrophage proIL-1β synthesis. We evaluated the effect of IL-1 receptor antagonist (IL-1Ra) on islet inflammation and dysfunc...

journal_title：Diabetologia

authors： Westwell-Roper CY,Chehroudi CA,Denroche HC,Courtade JA,Ehses JA,Verchere CB

更新日期：2015-03-01 00:00:00

abstract：:Over a century ago, inquisitive physicians made remarkable discoveries regarding pancreatic pathology in individuals with diabetes, including those who were likely afflicted with the type 1 (autoimmune) form of the disease. Those studies of post-mortem tissues noted unique anatomical changes in islet architecture as w...

journal_title：Diabetologia

authors： Atkinson MA

更新日期：2014-04-01 00:00:00