Abstract:
AIM:Experimental evidence suggests that osteocalcin is a key messenger that affects both adipocytes and insulin-producing β cells. Epidemiological cross-sectional studies have shown a negative association between plasma levels of osteocalcin and glucose. For this reason, the hypothesis that lower baseline osteocalcin plasma levels are associated with diabetes was prospectively tested. METHODS:The study population consisted of individuals at high risk for type 2 diabetes who were screened for participation in the Greek arm of a European type 2 diabetes prevention study (the DE-PLAN study). All participants were free of diabetes at baseline and underwent a second evaluation 3 years later. Diabetes status was defined according to an oral glucose tolerance test. RESULTS:A total of 307 subjects were included in the present analysis. The population, including 154 men (50.3%), was middle-aged (54.4 ± 10.2 years) and overweight (BMI: 29.5 ± 4.9 kg/m(2)). At baseline, mean total plasma osteocalcin was lower in those with impaired fasting glucose and/or impaired glucose tolerance compared with those with normal glucose tolerance (6.0 ± 3.1 ng/mL vs. 7.3 ± 4.0 ng/mL, respectively; P = 0.01). After 3 years, 36 subjects had developed diabetes. In the prospective evaluation, there was no association between baseline osteocalcin levels and diabetes (OR: 1.04 per 1 ng/mL, 95% CI: 0.93-1.15; P = 0.49) on multivariable logistic regression analysis, nor was there any correlation with changes in plasma glucose after 3 years (r = 0.09, P = 0.38). CONCLUSION:Our prospective results show that lower levels of circulating osteocalcin do not predict future diabetes development and, in contrast to most cross-sectional published data so far, suggest that this molecule may not be playing a major role in glucose homoeostasis in humans.
journal_name
Diabetes Metabjournal_title
Diabetes & metabolismauthors
Liatis S,Sfikakis PP,Tsiakou A,Stathi C,Terpos E,Katsilambros N,Makrilakis Kdoi
10.1016/j.diabet.2014.01.001subject
Has Abstractpub_date
2014-06-01 00:00:00pages
198-203issue
3eissn
1262-3636issn
1878-1780pii
S1262-3636(14)00020-2journal_volume
40pub_type
杂志文章abstract:AIM:This study compared the clinical and biochemical characteristics and microvascular complications found in three groups of type 2 diabetes (T2D) patients: Africans living in Africa; African immigrants living in France; and Caucasians living in France. METHODS:Diagnosed T2D Africans living in Cameroon (n=100) were c...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2013.07.004
更新日期:2014-02-01 00:00:00
abstract:OBJECTIVES:To test the hypothesis that smokers have a higher frequency of the metabolic syndrome, and a syndrome with different characteristics than non-smokers. MATERIAL AND METHODS:The 2,569 men and 2,637 women included in the D.E.S.I.R. study, aged 30-64 years, volunteers from ten French Social Security Health Exam...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,多中心研究
doi:10.1016/s1262-3636(07)70031-9
更新日期:2003-06-01 00:00:00
abstract:AIMS:To examine the seasonality and effects of temperature on levels of fasting plasma glucose (FPG). METHODS:We collected health data from the Kailuan cohort study. FPG, blood pressure and individual information including age, gender, body mass index, smoking status, drinking habit, physical activities, income, work ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2016.01.002
更新日期:2016-09-01 00:00:00
abstract:AIM:To assess the association of regular, unsupervised sports and exercise during pregnancy, by intensity level, with glycaemic control in women with gestational diabetes (GDM). METHODS:Prospective cohort study of 971 women who, shortly after being diagnosed with GDM, completed a Pregnancy Physical Activity Questionna...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2017.01.006
更新日期:2017-10-01 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::The stimulation of muscle and adipose tissue glucose metabolism, which is ultimately responsible for bringing about post-absorptive blood glucose clearance, is the primary clinically relevant action of insulin. Insulin acts on many steps of glucose metabolism, but one of the most important effects is its ability to in...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2002-04-01 00:00:00
abstract::The peroxisome proliferator-activated receptor protein gamma (PPARγ), a nuclear receptor involved in adipocyte differentiation, energy homoeostasis and fat storage, can lead, in rare cases of coding mutations, to familial partial lipodystrophy type 3 (FPLD3) with severe insulin resistance. PPARγ is also highly express...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2012.02.012
更新日期:2012-10-01 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::Prevalence of non-alcoholic steatohepatitis (NASH) rises steadily in Western countries with the obesity epidemic. NASH is associated with activation of liver fibrogenesis and predisposes to cirrhosis and associated morbi-mortality. The cannabinoid system is increasingly emerging as a crucial mediator of acute and chro...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/S1262-3636(08)74604-4
更新日期:2008-12-01 00:00:00
abstract::We present the first case of muscle infarction in a 30-year-old woman who had a 5-year history of type 1 diabetes mellitus that was not complicated by nephropathy, retinopathy or neuropathy. All common causes of muscle infarction were excluded, particularly microangiopathy and a hypercoagulable state. The differential...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2007.06.003
更新日期:2007-12-01 00:00:00
abstract:OBJECTIVES:The aim of the present study is to evaluate pregnancy outcomes in a cohort of Caucasian pregnant women in relation to their body mass index and glucose tolerance status; the role of central fat distribution, as indicated by waist-to-hip circumference ratio, was also considered. METHODS:Seven hundred women w...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70026-5
更新日期:2003-04-01 00:00:00
abstract:AIM:The prevalence of diabetes in the French West Indies is three times higher than in mainland France. We aimed to assess the associations between vitamin D deficiency, vitamin D receptor (VDR) gene polymorphisms and cardiovascular risk factors in Caribbean patients with type 2 diabetes (T2D). METHODS:In this cross-s...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2011.05.005
更新日期:2011-12-01 00:00:00
abstract:OBJECTIVE:We assessed the efficacy of a modest weight loss (1.5 +/- 0.3 kg) and simultaneous rapid improvement in glycemic control on fasting an post-prandial lipoprotein sub-fractions in nine overweight (BMI=28 +/- 1.7 kg/m(2)) well controlled Type 2 diabetic patients (HbA(1c)=7.3 +/- 0.1%). MATERIAL AND METHODS:They...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:
更新日期:2001-12-01 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::In diabetes mellitus (DM), the high urine flow rate suggests that urinary concentrating capacity is impaired. However, several studies have shown that vasopressin is elevated in DM and the consequences of this elevation have not yet been characterized. This study reevaluated renal function and water handling in male W...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:
更新日期:1999-09-01 00:00:00
abstract::The effect of propranolol on the occurrence of hypoglycaemic symptoms was assessed in insulin-dependent diabetic patients with hypoglycaemia unawareness. A double-blind, randomised parallel group study (2:1 fashion) was conducted over 4-week period. The propranolol group (n = 9) received 20 mg (week 1 and 2) and 30 mg...
journal_title:Diabetes & metabolism
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:1999-03-01 00:00:00
abstract:AIMS:The metabolic syndrome (MetS) is a risk factor for cancer. However, it is not known if the MetS confers a greater cancer risk than the sum of its individual components, which components drive the association, or if the MetS predicts future cancer risk. MATERIALS AND METHODS:We linked 20,648 participants from the ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2015.04.006
更新日期:2015-12-01 00:00:00
abstract:BACKGROUND:NEUROD1 encodes a transcription factor expressed in the endocrine pancreas, and involved in beta-cell development, function and mechanisms of apoptosis. In this study, we investigated the association of a frequent polymorphism in exon 2 of NEUROD1 (G > A; Ala45Thr) with Type 1 diabetes in Brazilian subjects....
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70237-9
更新日期:2005-12-01 00:00:00
abstract::Optimal glycaemic control is necessary to prevent diabetes-related complications. An intensive treatment, which could mimic physiological insulin secretion, would be the best one. However subcutaneous insulin treatment is not physiologic and represents a heavy burden for patients with type 1 and type 2 diabetes mellit...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/s1262-3636(06)72804-x
更新日期:2006-12-01 00:00:00
abstract::The association of diabetes with HLA class I alleles in the early 1970s and with HLA class II alleles in the late 1970s provided a crucial, though indirect, indication of the role of immune phenomena in the development of insulin-dependent diabetes mellitus (IDDM). Genotyping of HLA alleles in the mid-1980s opened up ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:1997-03-01 00:00:00
abstract:OBJECTIVES:Regular physical activity (PA) in young needs to be promoted to prevent obesity and subsequent diabetes. Influences of parental PA on adolescents' activity level have been studied with discordant results and the effect of socioeconomic status (SES) on these relationships is not clarified. METHODS:Cross-sect...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70129-5
更新日期:2004-09-01 00:00:00
abstract:AIM:Our study explored the association between subtypes of increased fat mass (with or without associated metabolic alterations) and the presence of chronic kidney disease (CKD). METHODS:In this cross-sectional survey in China, body mass index (BMI) was used to assess fat mass. Metabolically healthy was defined as no ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2014.08.005
更新日期:2014-12-01 00:00:00
abstract:AIM:To investigate the locus of control in patients with type 2 diabetes followed by systemic group education (Group Care) and traditional one-to-one care. METHODS:In a post-hoc analysis, two questionnaires were administered to 56 patients who had been followed for 5-7 years by Group Care and 51 controls followed by i...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/s1262-3636(07)70250-1
更新日期:2006-02-01 00:00:00
abstract::Continuous subcutaneous insulin infusion (CSII) using an external pump is widely used for the treatment of type 1 diabetes, but has been less evaluated in type 2 diabetes. This review analyzes the open-label as well as randomized controlled studies performed in type 2 diabetic patients. The efficacy of CSII is compare...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2010.08.002
更新日期:2010-12-01 00:00:00
abstract:OBJECTIVES:To assess the long-term outcomes (type 2 diabetes, overweight, cardiovascular disorders, metabolic syndrome and neurological manifestations) from human epidemiological studies of foetuses exposed to gestational diabetes. METHOD:A literature search on Medline was performed for the period from 01 January 1990...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2010.11.018
更新日期:2010-12-01 00:00:00
abstract:AIM:To describe current practices of glucose-lowering treatments in people with diabetes and chronic kidney disease (CKD), the associated glucose control and hypoglycaemic symptoms, with an emphasis on sex differences. METHODS:Among the 3033 patients with CKD stages 3-5 recruited into the French CKD-REIN study, 645 me...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2018.03.007
更新日期:2019-04-01 00:00:00
abstract::Obesity and visceral or upper body fat distribution, have a major impact on insulin sensitivity. There is strong evidence to suggest that free fatty acids (FFA) contribute to the pathogenesis of insulin resistance and the metabolic syndrome. Increased FFA release from adipose tissue or failure of FFA using tissues to ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2001-04-01 00:00:00
abstract:AIM:Adiponectin levels in skeletal muscle and adipose tissue have been reported to be involved in insulin resistance in rats fed with a high-fat diet (HFD). Our objective was to explore whether adiponectin is also expressed in the pancreas and what its potential role is during the development of type 2 diabetes (T2D) i...
journal_title:Diabetes & metabolism
pub_type: 杂志文章
doi:10.1016/j.diabet.2014.05.004
更新日期:2014-11-01 00:00:00
abstract::Diabetic muscle infarction is a rare complication of diabetes mellitus. However, idiopathic compartment syndrome in the diabetic patient is even a rarer disease, which has been reported only in three cases up to date. The disease seems to occur in patients affected by type 1 diabetes mellitus with a history of poorly ...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:
更新日期:2000-12-01 00:00:00
abstract::The discoveries of leptin and adiponectin were breakthroughs in the field of metabolic diseases. Adipose cells produce both proteins and release them into the circulation. Leptin acts as a fundamental signal for the brain to modulate food intake as a function of energy status. Loss of leptin function results in obesit...
journal_title:Diabetes & metabolism
pub_type: 杂志文章,评审
doi:10.1016/j.diabet.2007.08.002
更新日期:2008-02-01 00:00:00