Abstract:
OBJECTIVES:Tumor necrosis factor alpha (TNFalpha) is expressed primarily in adipocytes and elevated levels of this cytokine have been linked to obesity and insulin resistance. Several studies have shown statistical evidence of linkage between obesity and the chromosomal region encompassing the TNFalpha gene, suggesting that TNF alpha and/or a nearby gene is involved in the pathogenesis of obesity. Recently we analyzed the -308 TNFalpha polymorphism and that of HSP70-2 gene in Tunisian patients with obesity and no significant difference in allele frequencies of the -308 TNFalpha polymorphism was found between obese patients and controls. In contrast, polymorphism in HSP70-2 gene was found to be highly associated with obesity. Both TNFalpha and HSP70-2 genes have been mapped within the major histocompatibility complex (MHC). We designated a case-controlled study to investigate a potential association of genetic variation of the TNFalpha and that of the heat shock protein 70-2 (HSP70-2) with type 2 diabetes. METHODS:We used the polymerase chain reaction and restriction enzyme to characterize the variation of the TNFalpha promoter region and that of the HSP70-2 gene in 280 unrelated Tunisian patients with type2 diabetes and 274 healthy control subjects. RESULTS:Analysis of the -308 TNFalpha polymorphism in patients with type 2 diabetes and in control subjects revealed that the heterozygous TNF1/TNF2 genotype was significantly less frequent in the patient group (p=0.003), suggesting that TNF1/TNF2 may be considered as a protective marker against type 2 diabetes (OR=0.58). In contrast, a significant relative risk of type 2 diabetes was found associated with the P2-HSP70-2 homozygous genotype in non obese diabetic subjects (OR=1.97; p=0.0012). CONCLUSION:These results along with those showing high frequency of P2-HSP70-2 genotype in obese Tunisians, suggest that HSP70-2 polymorphism has susceptibility implications in both obesity and diabetes.
journal_name
Diabetes Metabjournal_title
Diabetes & metabolismauthors
Zouari Bouassida K,Chouchane L,Jellouli K,Chérif S,Haddad S,Gabbouj S,Danguir Jdoi
10.1016/s1262-3636(07)70104-0subject
Has Abstractpub_date
2004-04-01 00:00:00pages
175-80issue
2eissn
1262-3636issn
1878-1780pii
s1262-3636(07)70104-0journal_volume
30pub_type
杂志文章abstract::Glycohaemoglobin, and particularly haemoglobin A1c(HbA1c), assays have been used for many years to retrospectively evaluate the glycaemic control of diabetic patients. Cut-off values have been established for deciding treatment modifications. The techniques used in the laboratories however exhibit varying quality, and...
journal_title:Diabetes & metabolism
pub_type: 指南,杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract:AIM:Injections and fingersticks administered to patients with diabetes in health care settings present a risk of blood exposure to the injector as well as other workers in potential contact with sharps. Such exposures could lead to transmission of bloodborne pathogens such as hepatitis and HIV. A recent EU Directive re...
journal_title:Diabetes & metabolism
pub_type: 共识发展会议,杂志文章,实务指引,评审
doi:10.1016/S1262-3636(12)70975-8
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Diabetes is a chronic disease associated with a variety of complications, and nudging may be a potential solution to improve diabetes control. Since nudging is a new concept, no review of literature on nudging diabetic patients into improving their health behaviour has been done. Therefore, we aim to collate...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2020.04.002
更新日期:2020-11-01 00:00:00
abstract:OBJECTIVES:To analyze pulse pressure (PP) as a risk predictor for coronary heart disease (CHD), stroke and cardiovascular disease (CVD; CHD and/or stroke) in type 2 diabetic patients. METHODS:A total of 11,128 female and male type 2 diabetic patients with known baseline PP values and no CVD, aged 50-74 years, were fol...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2009.04.010
更新日期:2009-12-01 00:00:00
abstract:AIM:Kidney hypoxia can predispose to the development of acute and chronic renal failure in diabetes. Ischaemia-reperfusion injury (IRI) causes inflammation, and diabetes is known to exacerbate this inflammatory response in the kidney, whereas alarmin IL-33 could act as an innate immune mediator during kidney IRI. Thus,...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2017.06.008
更新日期:2018-02-01 00:00:00
abstract:AIMS:To describe insulin therapy in patients with diabetes, to determine treatment costs and to compare costs among treatment regimens. METHODS:This observational study was performed by 734 French pharmacists. Adult patients filling an insulin prescription were invited to participate. Participants provided information...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2011.10.003
更新日期:2012-04-01 00:00:00
abstract:AIM:Different treatment strategies have been used to manage adolescents with poorly controlled type 1 diabetes. We investigated whether a brief elective hospital admission improves haemoglobin A(1c) (HbA(1c)) over 12 months. METHODS:We studied a retrospective cohort of adolescents with poorly controlled type 1 diabete...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2013.04.003
更新日期:2013-12-01 00:00:00
abstract:AIMS:This study aimed to determine the prevalence of the metabolic syndrome (MetS) and its association with socio-economic status in the population of Great Tunis. METHODS:The study included 2712 subjects (1228 men and 1484 women), aged 35-70 years and living in the Great Tunis region, all of whom were recruited betwe...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2009.11.009
更新日期:2010-06-01 00:00:00
abstract:OBJECTIVE:In France, diabetic subjects were not allowed to dive. The principal risk is hypoglycemia during immersion. However scuba diving is allowed in many countries. To follow blood glucose changes, food intake and insulin adjustments in type 1 diabetic patients when diving, and to propose specific guidelines for su...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70180-5
更新日期:2005-04-01 00:00:00
abstract::In Type 1 diabetes, high circulating growth hormone (GH) in conjunction with low plasma insulin-like growth factor-I (IGF-I) is indicative of a hepatic GH-resistance profile since the liver is the main source of circulating IGF-I. The reduction in specific growth hormone binding protein (GHBP), corresponding to the ex...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:1996-07-01 00:00:00
abstract:AIM:Adiponectin is the most abundant adipokine and may play a key role in the interplay between obesity, inflammation, insulin resistance and the metabolic syndrome (MetS). Thus, this large population-based cohort investigated whether adiponectin at baseline and/or a decrease in adiponectin during follow-up is associat...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2016.07.027
更新日期:2017-04-01 00:00:00
abstract::Insulin resistance was already suspected in the thirties from clinical observations in diabetic patients, then better appreciated in the early sixties with the development of insulin radioimmunoassay, and finally confirmed in the last 20 years by using various sophisticated methods able to quantify insulin action. Fir...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2001-04-01 00:00:00
abstract:AIMS:To compare insulin glargine 300 U/mL (Gla-300) with glargine 100 U/mL (Gla-100) in Japanese adults with uncontrolled type 2 diabetes on basal insulin and oral anti-hyperglycaemic drugs over 12 months. METHODS:EDITION JP 2 was a randomised, open-label, phase 3 study. Following a 6-month treatment period, participa...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.diabet.2017.03.001
更新日期:2017-10-01 00:00:00
abstract:AIMS:Trimethylamine N-oxide (TMAO), choline and betaine serum levels have been associated with metabolic diseases including type 2 diabetes (T2D) and non-alcoholic fatty liver disease (NAFLD). These associations could be mediated by insulin resistance. However, the relationships among these metabolites, insulin resista...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2020.07.010
更新日期:2020-08-10 00:00:00
abstract::The CGMS (Continuous Glucose Monitoring System) is a portable device allowing continuous measuring of glucose. It provides recordings of at least 72 h, during which 288 measures/day are performed. Results are visualised in the form of a set of curves, illustrating the variations in blood glucose levels over time. The ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/s1262-3636(07)70258-6
更新日期:2006-04-01 00:00:00
abstract:AIMS:The objective of the present investigation was to study the production of IL-1, IL-6, IL-10, IFNgamma and TNFalpha in cultures of peripheral blood mononuclear cells (PBMC) taken from type 1 diabetic patients with inadequate metabolic control. METHODS:Seventeen type 1 diabetic patients and a gender- and age-matche...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2007.10.001
更新日期:2007-12-01 00:00:00
abstract::Type 1 diabetes (T1D) is due to the loss of both beta-cell insulin secretion and glucose sensing, leading to glucose variability and a lack of predictability, a daily issue for patients. Guidelines for the treatment of T1D have become stricter as results from the Diabetes Control and Complications Trial (DCCT) demonst...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2013.10.003
更新日期:2014-04-01 00:00:00
abstract::Since the 1980s, self-monitoring of blood glucose (SMBG) has allowed easier and improved treatment of insulin-dependent diabetes mellitus (IDDM). SMBG has proved efficient in very selected patients and in conditions such as pregnancy, intensive insulin therapy (CSII and optimal bolus regimen), physical exercise and se...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:1998-11-01 00:00:00
abstract:AIM:As the treatment of hyperglycaemia during pregnancy with diet or insulin reduces the risk of adverse maternal outcomes and perinatal complications, screening for gestational diabetes mellitus (GDM) is included, albeit to variable extents, in all guidelines of care for pregnant women. The aim of the present investig...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2014.11.008
更新日期:2015-09-01 00:00:00
abstract::Diabetes Mellitus frankly increases the prevalence of sexual problems in men, mainly in the form of erectile dysfunctions. Its effects on sexual function of the diabetic women have been less objectively studied, due to cultural reasons and methodological difficulties. The different phases of the sexual cycle, as well ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2001-09-01 00:00:00
abstract:AIMS:There is a need for evaluation of screening and grading services for diabetic retinopathy (DR) in compliance with quality-assurance (QA) standards. We describe the screening/grading QA programme set up for OPHDIAT over the 2005-2006 period. METHODS:Screening and grading objectives, evaluation criteria and minimum...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,多中心研究
doi:10.1016/j.diabet.2008.01.004
更新日期:2008-06-01 00:00:00
abstract::There are few studies on the effects of postprandial hyperglycaemia, and usually it is assumed that its effects are the same as those of post-glucose-load hyperglycaemia, following a standard 75 g oral glucose tolerance test. There is some evidence from a study with blood drawn following ingestion of a standardised "d...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(06)70478-5
更新日期:2006-09-01 00:00:00
abstract:OBJECTIVE:To determine the utility of the continuous glucose monitoring system (CGMS) as an outpatient procedure to improve management of diabetes in adolescents. RESEARCH DESIGN AND METHODS:Twelve adolescents (mean age: 16.2 +/- 3 years) with poorly controlled type 1 diabetes (HbA(1c) > 8%) were included in this tria...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70076-9
更新日期:2003-12-01 00:00:00
abstract:OBJECTIVES:We hypothesized that molecules active in vascular remodeling (i.e. MMPs and their TIMPs) could be modified in diabetic patients, as indirect markers of the diabetes related generalized abnormality of vascular activity. To test this hypothesis, we measured the plasma levels of MMP-2, MMP-9, TIMP-1, and TIMP-2...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,多中心研究
doi:10.1016/j.diabet.2006.11.008
更新日期:2007-04-01 00:00:00
abstract::Obesity is the most important lifestyle-related risk factor for type 2 diabetes (T2DM). The prevalence of T2DM in adolescents is increasing in parallel with the increasing incidence of major obesity. In adult obese subjects, the greatest degree of T2DM prevention, improvement or recovery has been reported in patients ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/S1262-3636(09)73462-7
更新日期:2009-12-01 00:00:00
abstract::It is logical to begin type 2 insulin therapy with an injection of an intermediate-acting or a long-acting insulin at bedtime, but one should treat to target, i.e. aim at fasting glycaemias lower than 1.20 g/l to obtain an HbA(1c) close to 7%. Nevertheless, basal insulin therapy does not prevent progression to insulin...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2007.01.005
更新日期:2007-09-01 00:00:00
abstract:AIMS:To evaluate factors associated with reaching or not reaching target glycated haemoglobin (HbA1c) levels by analysing the respective contributions of fasting hyperglycaemia (FHG), also referred to as basal hyperglycaemia, vs postprandial hyperglycaemia (PHG) before and after initiation of a basal or premixed insuli...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.diabet.2016.10.005
更新日期:2017-02-01 00:00:00
abstract::Diabetic retinopathy rarely occurs before puberty and is never proliferative in prepubescent children. On the opposite, puberty and adolescence are high-risk periods for diabetic retinopathy progression, and call for strict ophthalmologic monitoring. The period between 16 and 18 years of age is particularly critical. ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2003-06-01 00:00:00
abstract::We scrutinized the relation between body height and renal involvement in a large population-based sample of newly diagnosed diabetic patients aged 40 years or over. The urinary albumin concentration (UAC) was measured in freshly voided morning urine in 1,284 newly diagnosed diabetic patients. The course of insulin tre...
journal_title:Diabetes & metabolism
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:
更新日期:2001-02-01 00:00:00
abstract:AIM:The aim of this study was to investigate early-stage atherosclerosis in newly diagnosed, untreated type 2 diabetes mellitus (T2DM) and impaired glucose tolerance (IGT). METHODS:The study subjects underwent an oral glucose tolerance test (OGTT) and were then divided into three groups, according to plasma glucose le...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2009.05.005
更新日期:2009-12-01 00:00:00