Abstract:
:Rosiglitazone often results in weight gain. We hypothesized that rosiglitazone may modulate circulating levels of ghrelin and peptide YY(3-36) and this modulation may be related to weight-gaining effect of this agent. This study was designed as an open-label, randomized, controlled trial of 3-month duration. Women with newly diagnosed type 2 diabetes were studied. Twenty-eight of the 55 eligible participants were randomly assigned to receive rosiglitazone (4 mg/d). Twenty-seven patients with diabetes matched for age and body mass index served as controls on diet alone. We evaluated the effects of 3 months of rosiglitazone treatment on fasting peptide YY(3-36) and ghrelin levels, and anthropometric measurements. The 3-month administration of rosiglitazone reduced fasting plasma peptide YY(3-36) levels by 25%, the between-group difference was statistically significant. No effect of this thiazolidinedione compound on fasting ghrelin concentrations was observed at the end of study. The ghrelin/body mass index ratio also did not change significantly after treatment. Seventy-five percent of the women with diabetes complained of increased hunger at the end of study. Nevertheless, all subjects exhibited a decrease in fasting PYY levels after 3 months of rosiglitazone therapy, irrespective of the levels of hunger. There was no significant correlation between changes in peptide YY(3-36) and those in anthropometric parameters and insulin sensitivity at the end of the study. Rosiglitazone-induced decrease in fasting peptide YY(3-36) levels may in part contribute to orexigenic and weight-gaining effect of this thiazolidinedione derivative.
journal_name
Acta Diabetoljournal_title
Acta diabetologicaauthors
Berberoglu Z,Yazici AC,Bayraktar N,Demirag NGdoi
10.1007/s00592-011-0352-3subject
Has Abstractpub_date
2012-12-01 00:00:00pages
S115-22eissn
0940-5429issn
1432-5233journal_volume
49 Suppl 1pub_type
杂志文章,随机对照试验abstract::The effect of a phenacyl imidazolium compound (LY177507 or Proglycosyn, Eli Lilly) on the direct (glucose-->glucose-6-phosphate-->glycogen) and indirect (three-carbon compounds-->glucose-6-phosphate-->glycogen) pathways of liver glycogen synthesis was studied in conscious rats. [1-13C]Glucose (99% enriched) was infuse...
journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/BF00578216
更新日期:1993-01-01 00:00:00
abstract::Concentrations of soluble receptors for tumor necrosis factor (p55 and p75) strongly correlate with clinical stage and progression of infectious diseases, and may be useful in monitoring autoimmune diseases. However, the role of soluble TNF receptors in insulin-dependent diabetes mellitus (type 1 DM) is not clear. We ...
journal_title:Acta diabetologica
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abstract::Consistent with the postulated role of oxidative stress in the etiology of late diabetic complications, pharmacological interventions based on biological antioxidants have been suggested. The aim of the present study was to investigate the effect of dietary supplementation with the pyridoindole antioxidant stobadine o...
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abstract:AIMS:Fat accumulation in the liver and in the muscle results in hepatic and muscle insulin resistance and has been associated with increased cardiovascular risk. It is unclear whether the individual role of hepatic and muscle insulin resistance in the onset of dyslipidaemia is observed in nonalcoholic fatty liver disea...
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pub_type: 杂志文章
doi:10.1007/s00592-015-0816-y
更新日期:2016-06-01 00:00:00
abstract::Postreceptor insulin resistance was studied in liver, muscle and adipose tissue from NMRI mice of both sexes made diabetic by long-term fat-feeding. Intravenous glucose tolerance tests showed a combination of impaired glucose tolerance and increased plasma insulin concentrations consistent with insulin resistance and ...
journal_title:Acta diabetologica
pub_type: 杂志文章
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更新日期:1992-01-01 00:00:00
abstract::The aim was to investigate the long-term incidence of proliferative diabetic retinopathy (PDR), and progression and regression of diabetic retinopathy (DR) and associated risk factors in young Danish patients with Type 1 diabetes mellitus. In 1987-89, a pediatric cohort involving approximately 75 % of all children wit...
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更新日期:2014-01-01 00:00:00
abstract::Most reports of outcome following obesity surgery report weight and co-morbidity changes only. We studied body composition changes in 17 adult patients (15 F, 2 M, age 43+/-2 years, range 28-58 years), with morbid obesity (initial BMI 40.4+/-4.9 kg/m(2), range 34.7-48.8) who were managed surgically by laparoscopically...
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pub_type: 杂志文章
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更新日期:2003-10-01 00:00:00
abstract::The purpose of this study was to compare bioelectrical impedance analysis (BIA) to hydrostatic weighing (HW) in male weight lifters and body builders. Twenty-two male body builders and weight lifters, 23 +/- 3 years of age (mean +/- SD), were studied to determine the efficacy of BIA to HW in this population. Subjects ...
journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-009-0098-3
更新日期:2010-03-01 00:00:00
abstract:AIMS:We studied mortality in individuals of diabetes with or without Charcot neuroarthropathy (CN). METHODS:People attending diabetic foot care facility with CN of foot (Cohort 1) were prospectively evaluated. Details pertaining to the duration of diabetes, microvascular and macrovascular complications, foot ulcer, am...
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pub_type: 杂志文章,评审
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-014-0656-1
更新日期:2014-12-01 00:00:00
abstract::Cardiovascular risk is determined by multiple risk factors, all of which greatly increase the chance of morbidity and mortality. So-called "normal" levels of these factors are not biologically normal, so current strategy is based on estimations of a person's global cardiovascular risk, and then using appropriate combi...
journal_title:Acta diabetologica
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:2005-04-01 00:00:00
abstract:AIMS:Sirtuin-1 (SIRT-1) down-regulation in type 2 diabetes mellitus (T2DM) has been associated with epigenetic markers of oxidative stress. We herein aim to evaluate whether an increase in SIRT-1 expression affects histone 3 acetylation at the 56 lysine residue (H3K56ac) in T2DM patients randomly selected to receive ei...
journal_title:Acta diabetologica
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00592-017-1097-4
更新日期:2018-04-01 00:00:00
abstract::The purpose of this study was to determine the feasibility of a flexible multiple daily insulin (FMDI) regimen in routine pediatric diabetes care by comparing HbA(1c), body mass index (BMI), and episodes of severe hypoglycemia (SH) before and after initiation of FMDI therapy. Data from 44 patients (2-16 years old), on...
journal_title:Acta diabetologica
pub_type: 临床试验,杂志文章
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更新日期:2003-09-01 00:00:00
abstract:AIMS:To evaluate feasibility and effectiveness on short-term blood glucose control of using glycaemic load counting (GLC) versus carbohydrate counting (CC) for prandial insulin dosing in patients with type 1 diabetes (T1D). METHODS:Nine T1D patients on insulin pump, aged 26-58 years, HbA1c 7.7 ± 0.8 % (61 ± 8.7 mmol/m...
journal_title:Acta diabetologica
pub_type: 杂志文章,随机对照试验
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更新日期:2015-10-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
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更新日期:2020-09-17 00:00:00
abstract::We investigated whether food supplementation within the first year life or age at introduction of gluten-containing foods influenced the risk of developing islet autoimmunity and type 1 diabetes. A total of 2,291 children with a family history of type 1 diabetes were prospectively followed from birth for 28,983 patien...
journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-014-0628-5
更新日期:2015-06-01 00:00:00
abstract::MicroRNAs (miRNAs) play a crucial role in the pathogenesis of type 2 diabetes (T2D); they regulate several metabolic pathways including insulin secretion, glucose homeostasis, so their potential as biomarkers of diagnosis and prognosis has became increasingly appreciated. In this study, we explore serum miRNA profiles...
journal_title:Acta diabetologica
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doi:10.1007/s00592-014-0617-8
更新日期:2014-10-01 00:00:00
abstract::Fasting glucose and oral glucose tolerance test (OGTT) criteria for glucose homeostasis were compared in a cross-sectional cluster, community study in Accra, Ghana. A total of 4636 subjects without prior diagnosis of diabetes had fasting plasma glucose, 2-hour OGTT and measurement of cardiovascular risk factors. Mean ...
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pub_type: 杂志文章,多中心研究
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journal_title:Acta diabetologica
pub_type: 杂志文章,评审
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journal_title:Acta diabetologica
pub_type: 杂志文章
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更新日期:2016-02-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
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更新日期:2020-11-19 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章,评审
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更新日期:2018-12-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s005920070002
更新日期:2000-01-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-020-01590-w
更新日期:2021-01-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/BF00572864
更新日期:1993-01-01 00:00:00
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pub_type: 杂志文章,meta分析
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更新日期:2020-06-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-018-1104-4
更新日期:2018-04-01 00:00:00
abstract:AIMS:The aim of the current study was to investigate the association of type 2 diabetes (T2D) and insulin treatment with changes in muscle mass, muscle strength, and physical performance in older adults. METHODS:In 731 participants of the population-based KORA-Age study aged 74.6 ± 6.2 years (T2D: n = 118; insulin tre...
journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-020-01523-7
更新日期:2020-09-01 00:00:00
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journal_title:Acta diabetologica
pub_type: 杂志文章
doi:10.1007/s00592-020-01495-8
更新日期:2020-07-01 00:00:00