Abstract:
:We have recently shown that the net release of tissue-type plasminogen activator (t-PA) antigen can be rapidly enhanced by the muscarinic receptor stimulation in healthy males. Since diabetes mellitus has been associated with endothelial dysfunction, the aim of the present study was to compare the endothelium-derived local net release of t-PA with vasodilation in response to muscarinic receptor stimulation by metacholine (Mch) and fluid shear stress in a group of postmenopausal women with non-insulin-dependent diabetes mellitus (NIDDM), and to elucidate the influence of estrogen on this process. Six postmenopausal women with NIDDM were in randomized order exposed to step-wise intra-arterial infusions of Mch (0.1-0. 8-4.0 microg/min) and nitroprusside (SNP; 0.5-2.5-10.0 microg/min). Forearm blood flow (FBF) was assessed by plethysmography. The infusions with Mch and SNP were repeated during simultaneous intra-arterial infusion of 17-beta estradiol (E; 20 ng/min). During placebo infusion, FBF increased significantly in response to Mch and SNP (p<0.001), but no differences between Mch and SNP were found. In parallel to the blood flow increase in response to Mch stimulation, the t-PA net release was increased over 30 times (p<0.001). Estrogen did not produce any change in blood flow or net release of t-PA at baseline or in response to either drug (Mch or SNP). The present study demonstrates a preserved endothelium-dependent vasodilation and stimulated tissue-type plasminogen activator release in NIDDM postmenopausal women in response to Mch stimulation. Acute intra-arterial infusion of 17-beta estradiol did not affect the vasodilation or the t-PA net release.
journal_name
J Diabetes Complicationsjournal_title
Journal of diabetes and its complicationsauthors
Manhem K,Dotevall A,Wilhelmsen L,Jern Sdoi
10.1016/s1056-8727(00)00058-1keywords:
subject
Has Abstractpub_date
2000-05-01 00:00:00pages
127-34issue
3eissn
1056-8727issn
1873-460Xpii
S1056-8727(00)00058-1journal_volume
14pub_type
临床试验,杂志文章abstract::As the average life expectancy of patients with cystic fibrosis (CF) improves, the long term co-morbidities assume increasing importance. CF related diabetes (CFRD) has adverse effects on both nutrition and pulmonary function, and is associated with increased mortality. Abnormalities of glucose metabolism in CF repres...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章,评审
doi:10.1016/j.jdiacomp.2014.06.012
更新日期:2014-11-01 00:00:00
abstract::To determine whether inflammatory cytokines are increased in proliferative diabetic retinopathy. We measured concentrations of interleukin-6, 8 (IL-6, 8) and tumor necrosis factor (TNF)-alpha by enzyme-linked immunosorbent assay (ELISA) in vitreous and serum from 47 patients with proliferative diabetic retinopathy and...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/s1056-8727(01)00155-6
更新日期:2001-09-01 00:00:00
abstract::Glycogenic hepatopathy is an underrecognized complication of long-standing poorly controlled diabetes mellitus. It is characterized by abnormal glycogen accumulation in hepatocytes, elevated liver enzymes and hepatomegaly. This is a distinct entity from other causes of hepatomegaly and elevated liver enzymes in diabet...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2007.11.004
更新日期:2008-09-01 00:00:00
abstract:AIM:To identify the prevalence and effect of hepatopathies of different etiologies among pediatric patients with type 1 diabetes mellitus (T1DM) using transient elastography (TE) and its relation to glycemic control. METHODS:One hundred T1DM patients were studied focusing on liver functions, fasting lipid profile, hem...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2016.09.009
更新日期:2017-01-01 00:00:00
abstract:AIMS:The Haptoglobin (HP) 2-2 genotype increases cardiovascular diabetes complication incidence. In type 1 diabetes, HP 2-2 also predicts declining kidney function and end-stage renal disease. We investigated whether HP 2-2 predisposes to cardio-renal mortality, while considering other causes of death as competing risk...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2015.11.011
更新日期:2016-03-01 00:00:00
abstract::The aim was to evaluate the relative importance of an established battery of five function tests used in the assessment of cardiovascular autonomic neuropathy (CAN) in diabetes employing spectral analysis of heart rate variability (HRV) as the reference test. In a population-based sample of 178 diabetic persons and 19...
journal_title:Journal of diabetes and its complications
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s1056-8727(00)00062-3
更新日期:2000-01-01 00:00:00
abstract:AIMS:To investigate serum beta2-glycoprotein I-low-density lipoprotein (β2-GPI-LDL) and oxidized low-density lipoprotein (ox-LDL) levels in type 2 diabetes mellitus (T2DM) patients, and to further evaluate the associations of β2-GPI-LDL with ox-LDL in vivo and with the presence of diabetic microvascular complications. ...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2014.09.010
更新日期:2015-01-01 00:00:00
abstract:AIMS:The Japan Diabetes Complications Study (JDCS), a nation-wide, multicenter, prospective study of patients with type 2 diabetes, reported that hemoglobin A1c (HbA1c), systolic blood pressure, and smoking were risk factors for the onset of macroalbuminuria. This study explored the risk factors for glomerular filtrati...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1016/j.jdiacomp.2016.06.020
更新日期:2017-02-01 00:00:00
abstract:AIMS:Albuminuria and reduced glomerular filtration rate (GFR) are manifestations of diabetic kidney disease and are both shown to be associated with cardiovascular outcomes. However, the differential association of albuminuria and reduced GFR with endothelial dysfunction, an early feature of atherosclerotic vascular da...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2020.107702
更新日期:2020-12-01 00:00:00
abstract:AIMS:Type 2 diabetes (T2DM) is associated with cognitive impairment. We examined whether undiagnosed cognitive impairment in T2DM-patients is associated with a reduced health status and depressive symptoms. METHODS:In an observational study, 225 T2DM-patients aged ≥70years were examined at their homes and (some of the...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2015.07.010
更新日期:2015-11-01 00:00:00
abstract:BACKGROUND:Digital toe amputation is a relatively minor surgical procedure but there is a historical view that it is the "first stage in a predictable clinical course" leading to eventual limb loss. There is a paucity of contemporaneous data on the long-term outcomes of patients undergoing toe amputation. We aim to stu...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2012.03.003
更新日期:2012-05-01 00:00:00
abstract:AIMS:To observe the natural history of hand function during a two-year period in participants with hand syndromes associated with diabetes and to determine factors related to changing function. METHODS:Hand function was measured over three annual visits using Disability of the Arm, Shoulder and Hand (DASH) and SF-36v2...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2012.04.009
更新日期:2012-07-01 00:00:00
abstract:AIMS:To investigate the predictive capability of insulin resistance surrogate markers for insulin resistance and arterial stiffness based on sex. METHODS:We assessed the association of triglyceride glucose (TyG) index, triglyceride to high-density lipoprotein cholesterol ratio (TG/HDL-C), visceral adiposity index (VAI...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2019.107442
更新日期:2020-06-01 00:00:00
abstract:AIMS:Using diabetic foot (DF) as an indicator of severe diabetes, we aimed to investigate the cognitive profile of DF patients and the relations between cognitive functioning and both diabetes complications and comorbidities. METHODS:Dementia-free patients with DF aged 30-90 (n=153) were assessed through medical recor...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2014.07.005
更新日期:2014-11-01 00:00:00
abstract:AIMS:To estimate the prevalence of symptoms suggestive of gastroparesis and their association to clinical and demographic data in a large population of patients with diabetes mellitus and in the general population in Israel. METHODS:A cross-sectional survey of type 2 diabetic patients treated in community settings was...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2013.02.004
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVE:To determine the prevalence of a negative insulinogenic index (change in plasma insulin/change in plasma glucose from 0 to 30 min) from an oral glucose tolerance test according to glucose tolerance category. MATERIALS AND METHODS:Data from the San Antonio Heart Study (n=2494), Japanese American Community Dia...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2012.09.011
更新日期:2013-03-01 00:00:00
abstract::Diabetes is associated with a high level of mortality due to cardiovascular disease resulting from accelerated coronary artery atherosclerosis. A current focus for investigation of atherosclerotic mechanisms is the vascular endothelium since physical or functional injury may represent an initiating step for atherogene...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/s1056-8727(01)00141-6
更新日期:2001-05-01 00:00:00
abstract:AIMS:The present study investigated the association of serum levels of angiopoietin-related growth factor (AGF) with lower extremity peripheral arterial disease (LEPAD). METHODS:The study group is comprised of 105 patients with lower extremity peripheral arterial disease. The control group consisted of 80 individuals ...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2016.10.019
更新日期:2017-02-01 00:00:00
abstract:OBJECTIVE:To measure trends in glycemic control in type 2 diabetes in the United States from 1988-1994 to 1999-2004 and to identify factors influencing glycemic control, including the presence of comorbid conditions and race/ethnicity. METHODS:Participants in the National Health and Nutrition Examination Surveys (1988...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2009.07.001
更新日期:2010-11-01 00:00:00
abstract:AIM:Changes in glycoconjugate metabolism during the development of diabetic complications and their modulation by feeding bitter gourd and spent turmeric as fiber-rich source. METHOD:This was studied by measuring the contents of total sugar, uronic acid, amino sugar, and sulfate in the streptozotocin-induced diabetic ...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2007.09.005
更新日期:2009-01-01 00:00:00
abstract:AIMS:To investigate about serum PCT, IL-6 and IL-8 levels and how they are affected by the treatment in diabetic foot patients. METHODS:Fifty patients' blood samples were taken to study ESR and CRP, IL-6, IL-8 and PCT before and at the 14th day of the treatment. RESULTS:The pretreatment results of the 50 patients sho...
journal_title:Journal of diabetes and its complications
pub_type: 临床试验,杂志文章
doi:10.1016/j.jdiacomp.2012.03.018
更新日期:2012-05-01 00:00:00
abstract:BACKGROUND:Urinary microRNAs (miRNAs) play a role in the pathogenesis of chronic kidney disease (CKD). AIM:To identify the expression of urinary miR-377 and miR-216a in 50 children and adolescents with type 1 diabetes (T1DM) compared with 50 healthy controls and assess their relation to the degree of albuminuria, glyc...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2017.10.014
更新日期:2018-02-01 00:00:00
abstract:AIM:To analyse the OGTT glycemic parameters - fasting, 1h and 2h plasma glucose values singly and in various combinations; with respect to their prediction of future dysglycemia in subjects with normal glucose tolerance (NGT). METHODS:Electronic medical records of individuals who underwent an OGTT between 1991 and 201...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2017.07.017
更新日期:2017-11-01 00:00:00
abstract:AIMS:The objective of this study was to evaluate diabetes-related healthcare resource use and associated costs in patients with type 2 diabetes (T2DM) treated with a sulfonylurea (SU), with and without hypoglycemia. METHODS:In this retrospective cohort study, patients 18years or older receiving SU monotherapy or as ad...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2017.07.012
更新日期:2017-11-01 00:00:00
abstract:BACKGROUND:Altered platelet morphology and function have been reported in patients with diabetes mellitus. They are likely to be associated with the pathological processes and increased risk of vascular disease seen in these patients. We aimed to determine the mean platelet volume (MPV) in diabetics compared to nondiab...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/S1056-8727(02)00282-9
更新日期:2004-05-01 00:00:00
abstract:OBJECTIVE:To investigate the effect of angiotensin converting enzyme inhibition (ACE-I) or angiotensin receptor blockade (ARB), and their combination, on both diabetic autonomic neuropathy (DAN) and left ventricular (LV) diastolic dysfunction (LVDD) in asymptomatic patients with diabetes mellitus (DM). MATERIALS AND M...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jdiacomp.2005.05.002
更新日期:2006-01-01 00:00:00
abstract:OBJECTIVE:To characterize acute (postprandial) and chronic (after a 6-month period of weight loss) effects of a low-carbohydrate vs. a low-fat diet on subclinical markers of cardiovascular disease (CVD) in adults with type 2 diabetes. DESIGN:At baseline and 6 months, measures of C-reactive protein (CRP), interleukin-6...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.jdiacomp.2011.08.001
更新日期:2011-11-01 00:00:00
abstract::The objective of this study was to investigate the efficacy, tolerability, and safety of acarbose in the improvement of glycemic control in Asian patients with type 2 diabetes inadequately controlled by diet and sulfonylureas. A 24-week, double-blind, placebo-controlled multicenter group comparison study was conducted...
journal_title:Journal of diabetes and its complications
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1016/s1056-8727(02)00258-1
更新日期:2003-07-01 00:00:00
abstract:AIMS:The aim of this study is to investigate the effects of a low-carbohydrate staple food (i.e., low-carbohydrate bread) on glucose and lipid metabolism and pancreatic and enteroendocrine hormone secretion in comparison with meals containing normal-carbohydrate bread, without consideration of the carbohydrate content ...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2019.107415
更新日期:2019-11-01 00:00:00
abstract:AIMS:To identify how efforts to control the diabetes epidemic and the resulting changes in diabetes mellitus, type II (T2D) incidence and survival have affected the time-trend of T2D prevalence. METHODS:A newly developed method of trend decomposition was applied to a 5% sample of Medicare administrative claims filed b...
journal_title:Journal of diabetes and its complications
pub_type: 杂志文章
doi:10.1016/j.jdiacomp.2017.12.014
更新日期:2018-04-01 00:00:00