Pancreatic D-cell recognition of D-glucose: studies with D-glucose, D-glyceraldehyde, dihydroxyacetone, D-mannoheptulose, D-fructose, D-galactose, and D-ribose.

abstract：:OKT3 has emerged as a highly effective antirejection therapy, but its efficacy in pancreas transplantation remains to be determined. During a 26-mo period, 46 vascularized pancreas transplants were performed with pancreaticoduodenocystostomy. Twenty-one patients (45.7%) were treated with OKT3. Indications for OKT3 use...

journal_title：Diabetes

authors： Stratta RJ,Sollinger HW,D'Alessandro AM,Pirsch JD,Kalayoglu M,Belzer FO

更新日期：1989-01-01 00:00:00

abstract：:Diabetic patients have reduced antioxidant defenses and suffer from an increased risk of free radical-mediated diseases such as coronary heart disease. Epidemiological evidence has suggested that antioxidant dietary flavonoids may protect against heart disease, but a biological effect has yet to be demonstrated direct...

journal_title：Diabetes

authors： Lean ME,Noroozi M,Kelly I,Burns J,Talwar D,Sattar N,Crozier A

更新日期：1999-01-01 00:00:00

abstract：:Nerve regeneration in diabetic animals is delayed and qualitatively impaired, but the mechanisms responsible for these defects have not been elucidated. The extracellular matrix protein laminin promotes the extension of neuronal processes, and recent studies have localized neurite-promoting activity to a lysine-contai...

journal_title：Diabetes

authors： Federoff HJ,Lawrence D,Brownlee M

更新日期：1993-04-01 00:00:00

abstract：OBJECTIVE:Polymerase I and transcript release factor (PTRF) is a protein highly expressed in adipose tissue and is an integral structural component of caveolae. Here, we report on a novel role of PTRF in lipid mobilization. RESEARCH DESIGN AND METHODS:PTRF expression was examined in different adipose depots of mice du...

journal_title：Diabetes

authors： Aboulaich N,Chui PC,Asara JM,Flier JS,Maratos-Flier E

更新日期：2011-03-01 00:00:00

abstract：:To evaluate the correlation between heat-shock protein (HSP) and insulitis, we compared lymphocyte proliferative response to Mycobacterium leprae HSP65 of NOD mice with that of I-E alpha d transgenic NOD (I-E+NOD) mice, which show no insulitis. We found that splenocytes from 15-week-old NOD mice showed a more marked p...

journal_title：Diabetes

authors： Shimada A,Kasatani T,Takei I,Maruyama T,Nomaguchi H,Ozawa Y,Ishii M,Kasuga A,Tashiro F,Miyazaki J,Yamamura K,Saruta T

更新日期：1996-02-01 00:00:00

abstract：:Advanced glycation end-products (AGEs) may play an important role in the pathogenesis and progression of cardiovascular and renal complications of diabetes. Four putative AGE receptors (RAGEs), AGE-R1, AGE-R2, and AGE-R3 have been described. In this study, we scanned the sequence of the genes encoding these AGE recept...

journal_title：Diabetes

authors： Poirier O,Nicaud V,Vionnet N,Raoux S,Tarnow L,Vlassara H,Parving HH,Cambien F

更新日期：2001-05-01 00:00:00

abstract：:Insulin resistance (IR) is a harbinger of type 2 diabetes (T2D) and partly determined by genetic factors. However, genetically regulated mechanisms of IR remain poorly understood. Using gene expression, genotype, and insulin sensitivity data from the African American Genetics of Metabolism and Expression (AAGMEx) coho...

journal_title：Diabetes

authors： Sharma NK,Chuang Key CC,Civelek M,Wabitsch M,Comeau ME,Langefeld CD,Parks JS,Das SK

更新日期：2019-07-01 00:00:00

abstract：OBJECTIVE:High-fat diet (HFD)-induced adipose tissue inflammation is a critical feature of diet-induced insulin resistance (IR); however, the contribution of interleukin-1 receptor I (IL-1RI)-mediated signals to this phenotype has not been defined. We hypothesized that lack of IL-1RI may ameliorate HFD-induced IR by at...

journal_title：Diabetes

authors： McGillicuddy FC,Harford KA,Reynolds CM,Oliver E,Claessens M,Mills KH,Roche HM

更新日期：2011-06-01 00:00:00

abstract：:Islet transplantation is a potential treatment for type 1 diabetes, but the shortage of donor organs limits its routine application. As potential donor animals, we generated transgenic pigs expressing LEA29Y, a high-affinity variant of the T-cell costimulation inhibitor CTLA-4Ig, under the control of the porcine insul...

journal_title：Diabetes

authors： Klymiuk N,van Buerck L,Bähr A,Offers M,Kessler B,Wuensch A,Kurome M,Thormann M,Lochner K,Nagashima H,Herbach N,Wanke R,Seissler J,Wolf E

更新日期：2012-06-01 00:00:00

abstract：OBJECTIVE:Since vascular dysfunction is a main trait of obese subjects, in the present study we evaluated the vascular impact of resistin, a recently discovered hormone markedly increased in obesity. RESEARCH DESIGN AND METHODS:We performed our analysis on aortic and mesenteric segments from young and old C57BL/6 mice...

journal_title：Diabetes

authors： Gentile MT,Vecchione C,Marino G,Aretini A,Di Pardo A,Antenucci G,Maffei A,Cifelli G,Iorio L,Landolfi A,Frati G,Lembo G

更新日期：2008-03-01 00:00:00

abstract：OBJECTIVE:Common variants in the gene TCF7L2 confer the largest effect on the risk of type 2 diabetes. The present study was undertaken to increase our understanding of the mechanisms by which this gene affects type 2 diabetes risk. RESEARCH DESIGN AND METHODS:Eight subjects with risk-conferring TCF7L2 genotypes (TT o...

journal_title：Diabetes

authors： Villareal DT,Robertson H,Bell GI,Patterson BW,Tran H,Wice B,Polonsky KS

更新日期：2010-02-01 00:00:00

abstract：:Incubation of 3T3-L1 adipocytes with C2- and C6-ceramides (N-acetyl- and N-hexanoylsphingosines) but not dihydro-C2-ceramide increased 2-deoxyglucose uptake in the absence of insulin. This effect was inhibited by PD 98059, LY 294002, and rapamycin, which block the activation of mitogen-activated protein kinase, phosph...

journal_title：Diabetes

authors： Wang CN,O'Brien L,Brindley DN

更新日期：1998-01-01 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：:To study the relationship between the aldose reductase gene and diabetic complications, an (A-C)n dinucleotide repeat sequence 2.1 kb upstream of the transcription start site of this gene was identified and studied. There are seven alleles at this locus with a polymorphism information content of 0.73 and a heterozygos...

journal_title：Diabetes

authors： Ko BC,Lam KS,Wat NM,Chung SS

更新日期：1995-07-01 00:00:00

abstract：OBJECTIVE:We sought to examine the molecular mechanisms underlying permanenent neonatal diabetes mellitus (PNDM) in a patient with a heterozygous de novo L225P mutation in the L0 region of the sulfonylurea receptor (SUR)1, the regulatory subunit of the pancreatic ATP-sensitive K(+) channel (K(ATP) channel). RESEARCH D...

journal_title：Diabetes

authors： Masia R,De Leon DD,MacMullen C,McKnight H,Stanley CA,Nichols CG

更新日期：2007-05-01 00:00:00

abstract：:Islet amyloid polypeptide (IAPP) or amylin is a newly identified 37-amino acid COOH-terminal-amidated polypeptide that is the major protein constituent of amyloid deposits in insulinomas and amyloid deposits in pancreatic islets of non-insulin-dependent (type II) diabetic humans and adult diabetic cats. IAPP is stored...

journal_title：Diabetes

authors： Johnson KH,O'Brien TD,Westermark P

更新日期：1991-03-01 00:00:00

abstract：:To ascertain whether the dawn phenomenon occurs in nondiabetic individuals and, if so, whether it is due to an increase in glucose production or a decrease in glucose utilization, we determined plasma concentrations of glucose, insulin, C-peptide, and counterregulatory hormones, as well as rates of glucose production,...

journal_title：Diabetes

authors： Bolli GB,De Feo P,De Cosmo S,Perriello G,Ventura MM,Calcinaro F,Lolli C,Campbell P,Brunetti P,Gerich JE

更新日期：1984-12-01 00:00:00

abstract：OBJECTIVE:Human islet amyloid polypeptide (hIAPP) aggregation plays a major role in the development of islet amyloidosis in type 2 diabetes. It is known that extracellular hIAPP oligomers are toxic to pancreatic beta-cells and associated with apoptosis. We therefore investigated the molecular mechanism by which extrace...

journal_title：Diabetes

authors： Casas S,Gomis R,Gribble FM,Altirriba J,Knuutila S,Novials A

更新日期：2007-09-01 00:00:00

abstract：OBJECTIVE:We examined the relationship between the expression of thrombospondin (TSP)1, an antiangiogenic factor and regulator of transforming growth factor-beta activity, obesity, adipose inflammation, and insulin resistance. RESEARCH DESIGN AND METHODS:TSP1 gene expression was quantified in subcutaneous adipose tiss...

journal_title：Diabetes

authors： Varma V,Yao-Borengasser A,Bodles AM,Rasouli N,Phanavanh B,Nolen GT,Kern EM,Nagarajan R,Spencer HJ 3rd,Lee MJ,Fried SK,McGehee RE Jr,Peterson CA,Kern PA

更新日期：2008-02-01 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：:Rapamycin is used frequently in both transplantation and oncology. Although historically thought to have little diabetogenic effect, there is growing evidence of β-cell toxicity. This Review draws evidence for rapamycin toxicity from clinical studies of islet and renal transplantation, and of rapamycin as an anticance...

journal_title：Diabetes

authors： Barlow AD,Nicholson ML,Herbert TP

更新日期：2013-08-01 00:00:00

abstract：:Diabetic cardiomyopathy is characterized by reduced cardiac contractility due to direct changes in heart muscle function independent of vascular disease. An important contributor to contractile dysfunction in the diabetic state is an impaired sarcoplasmic reticulum (SR) function, leading to disturbed intracellular cal...

journal_title：Diabetes

authors： Trost SU,Belke DD,Bluhm WF,Meyer M,Swanson E,Dillmann WH

更新日期：2002-04-01 00:00:00

abstract：OBJECTIVE:Efforts to map non-major histocompatibility complex (MHC) genes causing type 1 diabetes in NOD mice identified Slc11a1, formerly Nramp1, as the leading candidate gene in the Idd5.2 region. Slc11a1 is a membrane transporter of bivalent cations that is expressed in late endosomes and lysosomes of macrophages an...

journal_title：Diabetes

authors： Dai YD,Marrero IG,Gros P,Zaghouani H,Wicker LS,Sercarz EE

更新日期：2009-01-01 00:00:00

abstract：CONTEXT:Circulating fatty acid synthase (FASN) is a biomarker of metabolically demanding human diseases. The aim of this study was to determine whether circulating FASN could be a biomarker of overnutrition-induced metabolic stress and insulin resistance in common metabolic disorders. RESEARCH DESIGN AND METHODS:Circu...

journal_title：Diabetes

authors： Fernandez-Real JM,Menendez JA,Moreno-Navarrete JM,Blüher M,Vazquez-Martin A,Vázquez MJ,Ortega F,Diéguez C,Frühbeck G,Ricart W,Vidal-Puig A

更新日期：2010-06-01 00:00:00

abstract：:Capillary endothelial cells are thought to limit the transport of insulin across the endothelium, resulting in attenuated insulin action at target sites. Whether endothelial insulin transport is altered in dysglycemic insulin-resistant states is not clear and was therefore investigated in the JCR:LA-cp corpulent male ...

journal_title：Diabetes

authors： Wascher TC,Wölkart G,Russell JC,Brunner F

更新日期：2000-05-01 00:00:00

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：:The significance of the portohepatic glucosensors for counterregulation in deep hypoglycemia (i.e., glycemia < 2.8 mM) was studied in chronically cannulated male mongrel dogs in the conscious state. A total of 16 experiments were carried out on 6 dogs using the liver clamp technique under hyperinsulinemic conditions (...

journal_title：Diabetes

authors： Hamilton-Wessler M,Bergman RN,Halter JB,Watanabe RM,Donovan CM

更新日期：1994-08-01 00:00:00

abstract：:Although type 1 diabetes (T1D) is primarily perceived as a T cell-driven autoimmune disease, islet autoantibodies are the best currently available biomarker for autoimmunity and disease risk. These antibodies are produced by autoreactive B cells, the activation of which is largely dependent on the function of CD4+CXCR...

journal_title：Diabetes

authors： Viisanen T,Ihantola EL,Näntö-Salonen K,Hyöty H,Nurminen N,Selvenius J,Juutilainen A,Moilanen L,Pihlajamäki J,Veijola R,Toppari J,Knip M,Ilonen J,Kinnunen T

更新日期：2017-02-01 00:00:00

abstract：:The primary objective of this study was to assess whether the topical administration of two neuroprotective drugs (brimonidine and somatostatin) could prevent or arrest retinal neurodysfunction in patients with type 2 diabetes. For this purpose, adults aged between 45 and 75 years with a diabetes duration ≥5 years and...

journal_title：Diabetes

authors： Simó R,Hernández C,Porta M,Bandello F,Grauslund J,Harding SP,Aldington SJ,Egan C,Frydkjaer-Olsen U,García-Arumí J,Gibson J,Lang GE,Lattanzio R,Massin P,Midena E,Ponsati B,Ribeiro L,Scanlon P,Lobo C,Costa MÂ,Cunha-

更新日期：2019-02-01 00:00:00

abstract：:EPHX2 (encoding soluble epoxide hydrolase [sEH]) converts biologically active epoxyeicosatrienoic acids (EETs), anti-inflammatory and profibrinolytic effectors, into the less biologically active metabolites, dihydroxyeicostrienoic acids. We sought to characterize the expression and the function of EPHX2 in diabetic co...

journal_title：Diabetes

authors： Sun H,Lee P,Yan C,Gao N,Wang J,Fan X,Yu FS

更新日期：2018-06-01 00:00:00