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-matched group of 17 healthy individuals were studied. PBMC cultures were stimulated with phytohemagglutinin (PHA; 20 microg/ml) and lipopolysaccharide (LPS; 10 microg/ml), and enzyme immunoassay (Elisa) was used to measure IL-1, IL-6, IL-10, IFNgamma and TNFalpha in the cell-culture supernatants. RESULTS:IFNgamma levels in PHA-stimulated cultures were lower in the type 1 diabetics than in the non-diabetic controls (P<0.0001) while, in contrast, IL-10 levels were increased in the PHA-stimulated culture supernatants of the diabetics compared with the controls (P<0.0001). In addition, supernatant levels of the cytokines IL-1, IL-6 and TNFalpha released in the presence of LPS in the cell cultures from the diabetic patients were significantly lower than in the non-diabetic subjects (P<0.0001, P<0.0001 and P<0.03, respectively). CONCLUSIONS:The impaired production of IL-1, IL-6, TNFalpha and IFNgamma, and the increased production of IL-10, in PBMC cultures from type 1 diabetics with inadequate metabolic control compared with healthy subjects may be an indication of a deficiency in mononuclear cell activation and, consequently, a deficient immune cellular adaptive response that, in turn, may be the cause of the increased incidence of infections in people with type 1 diabetes.
journal_name
Diabetes Metabjournal_title
Diabetes & metabolismauthors
Foss NT,Foss-Freitas MC,Ferreira MA,Cardili RN,Barbosa CM,Foss MCdoi
10.1016/j.diabet.2007.10.001subject
Has Abstractpub_date
2007-12-01 00:00:00pages
439-43issue
6eissn
1262-3636issn
1878-1780pii
S1262-3636(07)00197-8journal_volume
33pub_type
杂志文章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...
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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
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更新日期：2001-09-01 00:00:00
abstract：:Self-monitoring of blood glucose started only fifty years ago. Until then metabolic control was evaluated by means of qualitative urinary blood measure often of poor reliability. Reagent strips were the first semi quantitative tests to monitor blood glucose, and in the late seventies meters were launched on the market...
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pub_type： 历史文章,杂志文章,评审
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更新日期：2003-04-01 00:00:00
abstract：:Prevalence of diabetes is increasing worldwide in epidemic proportions. Its appropriate clinical management requires a careful etiological diagnosis. Laminopathies recently emerged as clinically heterogeneous genetic disorders due to mutations in lamins or lamin-associated proteins, which are components of the nuclear...
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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...
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abstract：:The management of type 2 diabetes continues to evolve as new data emerge. Although glycaemic control is still important, other risk factors--such as hypertension, dyslipidaemia and obesity--must also be addressed in order to reduce the long-term risks of cardiovascular complications and mortality. In this context, tar...
journal_title：Diabetes & metabolism
pub_type： 杂志文章,评审
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abstract：AIM:To explore the frequency of hypoglycaemic episodes, their risk factors, and associations with patient-reported outcomes in patients with type 2 diabetes enrolled in the PANORAMA cross-sectional study. METHODS:Five thousand seven hundred and eighty-three patients aged ≥ 40 years with type 2 diabetes duration ≥ 1 ye...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
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abstract：:Insulin-requiring diabetes (IRD) is a condition of permanent blood glucose imbalance which occurs despite a regulated diet and treatment with maximum doses of oral anti-diabetic drugs (glibenclamide 15 mg/d + metformin 1,700 mg/d). This report describes the results of a 2-year prospective study in 75 IRD patients trea...
journal_title：Diabetes & metabolism
pub_type： 临床试验,杂志文章
doi：
更新日期：1997-02-01 00:00:00
abstract：AIM:This study assessed whether or not elevated serum uric acid can predict impaired fasting glucose (IFG) and type 2 diabetes mellitus (T2DM) in Japanese people undergoing health checkups. METHODS:Altogether, 7114 male and 5529 female participants in both 2000 and 2005 were targeted for the study. After excluding tho...
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journal_title：Diabetes & metabolism
pub_type： 杂志文章
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pub_type： 杂志文章,评审
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journal_title：Diabetes & metabolism
pub_type： 杂志文章,多中心研究
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更新日期：2017-02-01 00:00:00
abstract：AIM:Albuminuria is the most important indicator of diabetic nephropathy (DN). Resveratrol, a natural compound found in grape skins and red wine, has antioxidant effects. This study aimed to evaluate the effects of resveratrol on DN. METHODS:In this randomized, double-blind, placebo-controlled clinical trial, 60 patien...
journal_title：Diabetes & metabolism
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更新日期：2005-12-01 00:00:00
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journal_title：Diabetes & metabolism
pub_type： 杂志文章
doi：
更新日期：2002-12-01 00:00:00
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journal_title：Diabetes & metabolism
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journal_title：Diabetes & metabolism
pub_type： 杂志文章,评审
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journal_title：Diabetes & metabolism
pub_type： 杂志文章,多中心研究,随机对照试验
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更新日期：2012-10-01 00:00:00
abstract：AIM:Oxytocin administration to diet-induced obese (DIO) rodents, monkeys and humans decreases body weight and fat mass with concomitant improvements in glucose metabolism. Moreover, several studies show an immunomodulatory role of oxytocin in a number of settings (such as atherosclerosis, injury, sepsis). This study ai...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
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更新日期：2018-06-01 00:00:00
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journal_title：Diabetes & metabolism
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doi：10.1016/j.diabet.2021.101233
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abstract：AIMS:To evaluate whether perception of insulin therapy differs between patients with type 2 diabetes treated with insulin and those treated with oral hypoglycaemic agents (OHAs), and to examine whether gender, education level, injection duration and mode of injection were associated with the patients' perception of ins...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
doi：10.1016/j.diabet.2010.12.008
更新日期：2011-11-01 00:00:00
abstract：:Hypoglycaemia unawareness, a frequent syndrome in insulin-dependent diabetes mellitus (IDDM), involves a decrease or absence of perception of specific symptoms which normally inform the subject that plasma glucose is decreasing to dangerous levels leading to neuroglycopenia. Without warning symptoms, IDDM patients are...
journal_title：Diabetes & metabolism
pub_type： 杂志文章,评审
doi：
更新日期：1997-09-01 00:00:00
abstract：OBJECTIVE:International and national guidelines recommend an annual funduscopic examination for all diabetic patients, but such annual fundus examinations are not sufficiently performed in France. Non-mydriatic fundus photography is a valid method of evaluation for diabetic retinopathy (DR) and a viable alternative to ...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
doi：10.1016/j.diabet.2007.12.006
更新日期：2008-06-01 00:00:00
abstract：OBJECTIVES:The aim of the present study was to investigate insulin secretion, insulin-receptor binding and peripheral insulin sensitivity in subjects with different degrees of obesity. METHODS:36 obese subjects with normal glucose tolerance and different degrees of obesity and 40 healthy normal-weight subjects partici...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
doi：10.1016/s1262-3636(07)70138-6
更新日期：2004-11-01 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:This study assessed the prevalence of undiagnosed diabetes and a high risk for diabetes using glycated haemoglobin (HbA(1c)) values in middle-aged patients undergoing cataract surgery. METHODS:The study comprised 137 consecutive patients, aged 40 to 65 years, with no known diabetes undergoing cataract surgery at a...
journal_title：Diabetes & metabolism
pub_type： 杂志文章
doi：10.1016/j.diabet.2012.10.009
更新日期：2013-05-01 00:00:00
