Emerging Role of Bone Morphogenetic Protein 4 in Metabolic Disorders.

abstract：:PTPN22 encodes the lymphoid tyrosine phosphatase (LYP) and is the second strongest non-HLA genetic risk factor for type 1 diabetes. The PTPN22 susceptibility allele generates an LYP variant with an arginine-to-tryptophan substitution at position 620 (R620W) that has been reported by several studies to impart a gain of...

journal_title：Diabetes

authors： Zheng P,Kissler S

更新日期：2013-03-01 00:00:00

abstract：:Amylin, a 37-amino acid peptide hormone co-secreted with insulin, potently governs the rate of gastric emptying. Hypoglycemia, in the absence of agents such as amylin, is reported to accelerate gastric emptying. We asked whether hypoglycemia had a similar action on gastric emptying in the presence of amylin. In prelim...

journal_title：Diabetes

authors： Gedulin BR,Young AA

更新日期：1998-01-01 00:00:00

abstract：:Insulin and exercise stimulate glucose uptake into skeletal muscle via different pathways. Both stimuli converge on the translocation of the glucose transporter GLUT4 from intracellular vesicles to the cell surface. Two Rab guanosine triphosphatases-activating proteins (GAPs) have been implicated in this process: AS16...

journal_title：Diabetes

authors： Stöckli J,Meoli CC,Hoffman NJ,Fazakerley DJ,Pant H,Cleasby ME,Ma X,Kleinert M,Brandon AE,Lopez JA,Cooney GJ,James DE

更新日期：2015-06-01 00:00:00

abstract：OBJECTIVE:A number of studies have found that reduced birth weight is associated with type 2 diabetes later in life; however, the underlying mechanism for this correlation remains unresolved. Recently, association has been demonstrated between low birth weight and single nucleotide polymorphisms (SNPs) at the CDKAL1 an...

journal_title：Diabetes

authors： Zhao J,Li M,Bradfield JP,Wang K,Zhang H,Sleiman P,Kim CE,Annaiah K,Glaberson W,Glessner JT,Otieno FG,Thomas KA,Garris M,Hou C,Frackelton EC,Chiavacci RM,Berkowitz RI,Hakonarson H,Grant SF

更新日期：2009-10-01 00:00:00

abstract：:To identify mitochondrial haplogroups that confer resistance against or susceptibility to metabolic syndrome, we performed a large-scale association study on 1,337 unrelated Japanese individuals, including 871 subjects with metabolic syndrome and 466 control subjects. Metabolic syndrome was diagnosed according to modi...

journal_title：Diabetes

authors： Tanaka M,Fuku N,Nishigaki Y,Matsuo H,Segawa T,Watanabe S,Kato K,Yokoi K,Ito M,Nozawa Y,Yamada Y

更新日期：2007-02-01 00:00:00

abstract：:This article is divided into two parts. A retrospective overview summarizes some of the work that provided the framework and tools of the more recent studies. The five novel areas of research are related to the indirect effects of insulin. Regulation of plasma glucose is of central importance in health and diabetes. U...

journal_title：Diabetes

authors： Vranic M

更新日期：1992-09-01 00:00:00

abstract：:Exposure of isolated rat pancreatic islets to 1 mM 3-isobutyl-1-methyl-xanthine (IBMX) resulted in a 5.7-fold increase in the rate of insulin release. After a 30-min rest period under basal conditions, reexposure of the islets to 1 mM IBMX resulted in an enhanced rate of release when compared with either a timed contr...

journal_title：Diabetes

authors： Wiedenkeller DE,Sharp GW

更新日期：1981-09-01 00:00:00

abstract：:The aim of this study was to compare the effects of insulin and the insulinomimetic agent, englitazone, on functional end points and putative mediators of insulin action in 3T3-L1 adipocytes. Cells were incubated with englitazone for 48 h or with insulin for 10 or 30 min, or both, and 2-deoxy-D-[3H]glucose (2DG) uptak...

journal_title：Diabetes

authors： Stevenson RW,Kreutter DK,Andrews KM,Genereux PE,Gibbs EM

更新日期：1998-02-01 00:00:00

abstract：:The effect of diabetes control on the activities of hydroxymethylglutaryl-CoA reductase (HMG-CoA reductase), cholesterol acyltransferase (ACAT), and phenol 2-monooxygenase, the major enzymes regulating cholesterol metabolism, was determined in alloxan-induced diabetic rabbits, and the results obtained were correlated ...

journal_title：Diabetes

authors： O'Meara NM,Devery RA,Owens D,Collins PB,Johnson AH,Tomkin GH

更新日期：1990-05-01 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：:Twelve type I (insulin-dependent) diabetic subjects in stable metabolic control for at least 3 mo received a controlled diet containing 50% carbohydrate, 35% fat, and 15% protein. Calorie intake varied from 1800 to 2200 calories, depending on individual needs. Part of the polyunsaturated omega-6 fatty acids (omega 6FA...

journal_title：Diabetes

authors： Rillaerts EG,Engelmann GJ,Van Camp KM,De Leeuw I

更新日期：1989-11-01 00:00:00

abstract：:In this study, 92% of patients' serums known to contain antibodies against islet cells, including the Juvenile Diabetes Foundation provisional reference serum, had antibodies reacting with gastrointestinal carcinoid tumors. Twelve percent of the control serums from healthy individuals bound to carcinoid cells, and 2% ...

journal_title：Diabetes

authors： Miettinen A,Holthöfer H,Kontiainen S,Miettinen M,Andersson LC

更新日期：1989-05-01 00:00:00

abstract：:Plasma glucagon response to glucose in diabetic subjects was observed before and after treatment. In normal subjects, plasma glucagon concentrations decreased substantially after an oral glucose load. In all diabetic patients before treatment, plasma glucagon was not suppressed and rather tended to rise paradoxically ...

journal_title：Diabetes

authors： Seino Y,Ikeda M,Kurahachi H,Taminato T,Sakurai H,Goto Y,Inoue Y,Kadowaki S,Mori K,Imura H

更新日期：1978-12-01 00:00:00

abstract：:This study examines whether the loss of metabolic control in initially normalized islet transplants can result from the inadequate composition of the donor tissue. Streptozotocin-induced diabetic rats were followed for 64 weeks after the intraportal injection of islet isografts with different composition. The implanta...

journal_title：Diabetes

authors： Keymeulen B,Korbutt G,De Paepe M,Gorus F,Klöppel G,Pipeleers DG

更新日期：1996-12-01 00:00:00

abstract：:We used hepatic balance and tracer ([3H]glucose) techniques to examine the impact of "breakfast" on hepatic glucose metabolism later in the same day. From 0-240 min, 2 groups of conscious dogs (n = 9 dogs/group) received a duodenal infusion of glucose (GLC) or saline (SAL), then were fasted from 240-360 min. Three dog...

journal_title：Diabetes

authors： Moore MC,Smith MS,Farmer B,Kraft G,Shiota M,Williams PE,Cherrington AD

更新日期：2017-05-01 00:00:00

abstract：:Detailed pathophysiological manifestations of early disease in the context of prediabetes are poorly understood. This study aimed to evaluate the extent of early signs of metabolic and cardio-cerebrovascular complications affecting multiple organs in individuals with prediabetes. Subjects without a history of stroke, ...

journal_title：Diabetes

authors： Bamberg F,Hetterich H,Rospleszcz S,Lorbeer R,Auweter SD,Schlett CL,Schafnitzel A,Bayerl C,Schindler A,Saam T,Müller-Peltzer K,Sommer W,Zitzelsberger T,Machann J,Ingrisch M,Selder S,Rathmann W,Heier M,Linkohr B,Meisi

更新日期：2017-01-01 00:00:00

abstract：:The epidemic of obesity and type 2 diabetes has increased interest in pathways that affect energy balance in mammalian systems. Brown fat, in all of its dimensions, can increase energy expenditure through the dissipation of chemical energy in the form of heat, using mitochondrial uncoupling and perhaps other pathways....

journal_title：Diabetes

authors： Cohen P,Spiegelman BM

更新日期：2015-07-01 00:00:00

abstract：:Type 1 diabetes (T1D) is an autoimmune disease leading to β-cell destruction. MicroRNAs (miRNAs) are small noncoding RNAs that control gene expression and organ formation. They participate in the pathogenesis of several autoimmune diseases, but the nature of miRNAs contributing to β-cell death in T1D and their target ...

journal_title：Diabetes

authors： Grieco FA,Sebastiani G,Juan-Mateu J,Villate O,Marroqui L,Ladrière L,Tugay K,Regazzi R,Bugliani M,Marchetti P,Dotta F,Eizirik DL

更新日期：2017-01-01 00:00:00

abstract：:Diabetes and obesity are two metabolic diseases characterized by insulin resistance and a low-grade inflammation. Seeking an inflammatory factor causative of the onset of insulin resistance, obesity, and diabetes, we have identified bacterial lipopolysaccharide (LPS) as a triggering factor. We found that normal endoto...

journal_title：Diabetes

authors： Cani PD,Amar J,Iglesias MA,Poggi M,Knauf C,Bastelica D,Neyrinck AM,Fava F,Tuohy KM,Chabo C,Waget A,Delmée E,Cousin B,Sulpice T,Chamontin B,Ferrières J,Tanti JF,Gibson GR,Casteilla L,Delzenne NM,Alessi MC,Burceli

更新日期：2007-07-01 00:00:00

abstract：:A major goal of the study was to assess the methodologies available for the quantification of retinal lesions suitable for application in trials of metabolic management. We describe the methods used for grading stereoscopic color fundus photographs. Overall retinopathy severity level for each eye ranging from normal (...

journal_title：Diabetes

authors： Davis MD,Hubbard LD,Trautman J,Klein R

更新日期：1985-08-01 00:00:00

abstract：:The changes of the microvasculature of rat pancreas transplants during acute rejection were investigated and quantitatively analyzed. The vessels in pancreas transplants increased in caliber and decreased in density during acute rejection. These changes were marked in the exocrine pancreas, especially in central zones...

journal_title：Diabetes

authors： Nakai I,Aikawa I,Oka T

更新日期：1989-01-01 00:00:00

abstract：:Type 1 diabetes is preceded by islet β-cell dysfunction, but the mechanisms leading to β-cell dysfunction have not been rigorously studied. Because immune cell infiltration occurs prior to overt diabetes, we hypothesized that activation of inflammatory cascades and appearance of endoplasmic reticulum (ER) stress in β-...

journal_title：Diabetes

authors： Tersey SA,Nishiki Y,Templin AT,Cabrera SM,Stull ND,Colvin SC,Evans-Molina C,Rickus JL,Maier B,Mirmira RG

更新日期：2012-04-01 00:00:00

abstract：:Protein kinase C (PKC) has been suggested as a mediator of insulin's effect on glucose transport, and PKC-mediated modulation of tyrosine kinase activity in the insulin receptor has been implicated in regulating the insulin sensitivity of tissues. Because skeletal muscle is a major target of insulin action, we examine...

journal_title：Diabetes

authors： Sowell MO,Treutelaar MK,Burant CF,Buse MG

更新日期：1988-05-01 00:00:00

abstract：:Sphingosine-1 phosphate (S1P) is a bioactive sphingolipid with the potential to mobilize Ca2+, to inhibit apoptosis, and to promote mitogenesis. Sphingosine kinase (SPHK) and S1P were characterized in INS-1 insulinoma cells and isolated rat islets of Langerhans. SPHK activity increased in INS-1 cell homogenates treate...

journal_title：Diabetes

authors： Mastrandrea LD,Sessanna SM,Laychock SG

更新日期：2005-05-01 00:00:00

abstract：:The interaction of insulin with the vascular endothelium was studied using bovine aortic endothelial cells in monolayer cultures. Confluent cell cultures exhibited specific binding of 125I-insulin to high- and low-affinity cell surface receptor sites. Binding was reversible, saturable, and accompanied by internalizati...

journal_title：Diabetes

authors： Kaiser N,Vlodavsky I,Tur-Sinai A,Fuks Z,Cerasi E

更新日期：1982-12-01 00:00:00

abstract：:Hyperglycemia-induced oxidative stress is detrimental for endothelial cells, contributing to the vascular complications of diabetes. The mitochondrial permeability transition pore (PTP) is an oxidative stress-sensitive channel involved in cell death; therefore, we have examined its potential role in endothelial cells ...

journal_title：Diabetes

authors： Detaille D,Guigas B,Chauvin C,Batandier C,Fontaine E,Wiernsperger N,Leverve X

更新日期：2005-07-01 00:00:00

abstract：:The efficacy of gangliosides in enhancing axonal regeneration and maturation in the early stages of diabetic neuropathy was assessed by quantitative analysis of immunostained serial sections of the sciatic nerve. Sprague-Dawley rats were made diabetic with a single injection of alloxan (100 mg/kg). One week later they...

journal_title：Diabetes

authors： Triban C,Guidolin D,Fabris M,Marini P,Schiavinato A,Donà M,Bortolami MC,Di Giamberardino L,Fiori MG

更新日期：1989-08-01 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：:Increased fat mass, abdominal adiposity, and insulin resistance are typical findings in aging mammals and are frequently associated with leptin resistance and increased plasma leptin levels. To examine whether leptin's failure in aging is due to aging per se or to changes in body fat mass or distribution, we studied a...

journal_title：Diabetes

authors： Gabriely I,Ma XH,Yang XM,Rossetti L,Barzilai N

更新日期：2002-04-01 00:00:00

abstract：:By closing ATP-sensitive K+ (K+-ATP) channels, glucose promotes depolarization-dependent Ca2+ entry and cytoplasmic free Ca2+ concentration ([Ca2+]i) rise in beta-cells. Ca2+-dependent exocytosis of insulin granules is then potentiated by a K+-ATP channel-independent action of glucose. The underlying mechanisms of thi...

journal_title：Diabetes

authors： Sato Y,Henquin JC

更新日期：1998-11-01 00:00:00