Abstract：
:Changes in the amounts and localization of protein kinase C (PKC) isoforms occur in galactosaemic lens epithelial cells. A link between PKC changes and myo-inositol depletion has been suggested. Raf-1, a component of a Ras pathway, is a substrate for PKC. Raf-1 levels were measured in galactosaemic lens epithelial cells grown with or without myo-inositol. Raf-1 levels were measured by densitometric scanning of Western blots from cells grown with or without 40 mmol/l galactose or 40 mmol/l galactose plus 1.0 micromol/l myo-inositol for 1, 3, 5 or 7 days. Scans were compared to those for PKCalpha, an isoform of PKC and to 14-3-3, a protein which binds to Raf-1. Cell growth was quantitated by thymidine incorporation. Raf-1 levels were decreased in bovine lens epithelial cells after 3, 5 or 7 days (33% of control) of growth in 40 mmol/l galactose. Addition of 1 micromol/l myo-inositol reversed this decrease at day 3, but not after 5 or 7 days of growth in 40 mmol/l galactose. PKCalpha and 14-3-3 levels were not affected by galactose. The decrease in Raf-1 was not a result of cell growth as measured by thymidine incorporation. These results suggest that Raf-1 levels are decreased during galactosaemia. This was only partially reversed by the addition of myoinositol.
journal_name
Acta Diabetoljournal_title
Acta diabetologicaauthors
Takemoto DJdoi
10.1007/s005920050119subject
Has Abstractpub_date
1998-10-01 00:00:00pages
145-9issue
3eissn
0940-5429issn
1432-5233journal_volume
35pub_type
杂志文章abstract：:Despite advances in technology, the frequent self-measurement of blood glucose (SMBG) remains fundamental to the management of 1 diabetes mellitus (T1DM). Once measured, SMBG results are routinely reported back to health professionals and other interested parties, either verbally, via a logbook, or electronically down...
journal_title：Acta diabetologica
pub_type： 杂志文章,评审
doi：10.1007/s00592-016-0907-4
更新日期：2017-01-01 00:00:00
abstract：:In the perfused pancreas of adult rats that were injected with streptozotocin (STZ) during the neonatal period, the release of insulin caused by glucose is more severely affected than that evoked by other secretagogues. We have now examined whether a comparable situation prevails in vivo. In anesthetised rats, the 0-1...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/BF00570366
更新日期：1994-09-01 00:00:00
abstract：:The aim of the study is to evaluate the prevalence and incidence of myocardial dysfunction (MD) and heart failure (HF) in long-lasting (≥10 years) type 1 diabetes without cardiovascular disorders or with hypertension or coronary heart disease (CHD). The study included 1,685 patients with type 1 diabetes (mean baseline...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-013-0455-0
更新日期：2013-08-01 00:00:00
abstract：AIMS:Lipohypertrophy (LH) represents the most common skin-related complication associated with insulin therapy. Our aim is to estimate the prevalence of LH among insulin-treated patients, to identify its association with errors in insulin injection technique and storage, and the correlation between LH, risk of hypoglyc...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-017-1066-y
更新日期：2018-01-01 00:00:00
abstract：:To study the immune response to glutamic acid decarboxylase (GAD) in insulin-dependent diabetes mellitus, monoclonal GAD antibodies after fusion of splenocytes from a nondiabetes-susceptible BALB/c mouse immunized with human recombinant GAD65 were generated. Of the 44 monoclonals, 35 are specific for the GAD65 isoform...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/BF02048548
更新日期：1996-09-01 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...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-003-0083-1
更新日期：2003-10-01 00:00:00
abstract：AIM:The study evaluated the effect of different concentrations of sildenafil-containing ointment on wound healing in healthy and streptozotocin (STZ)-induced diabetic rats. METHODS:A total of 108 Sprague Dawley male rats aged 5 months were randomly divided into two groups: healthy and diabetes-inducing rats. Following...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-020-01562-0
更新日期：2020-11-01 00:00:00
abstract：AIM:Cardio-metabolic disease and physical activity are closely related but large-scale objective studies which measure physical activity are lacking. Using the largest accelerometer cohort to date, we aimed to investigate whether there is an association between disease status and accelerometer variables after a 5-year ...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-018-1161-8
更新日期：2018-09-01 00:00:00
abstract：:The renin-angiotensin system (RAS) has an important role in the endocrine pancreas. Multiple researches have shown that even in the insulin resistance phase, there are many abnormalities in islets morphology and function. This study aimed at investigating the effects of RAS blockade on the islets function in rats with...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-010-0210-8
更新日期：2013-08-01 00:00:00
abstract：AIMS:To define the possible effect of diabetic conditions on megakaryocytes, the long-know precursors of platelets and lately characterized modulator of hematopoietic stem quiescence-activation transition. METHODS:Megakaryoblastic MEG-01 cell culture and TPO/SCF/IL-3-induced differentiation of human umbilical blood mo...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-018-1109-z
更新日期：2018-05-01 00:00:00
abstract：:Type 2, non-insulin-dependent diabetes mellitus accounts for 60% of the end-stage renal disease attributed to diabetes in the United States, yet little is known about glomerular function or the development of renal disease in this type of diabetes. The Diabetic Renal Disease Study (DRDS) is a longitudinal study design...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/BF00579717
更新日期：1991-01-01 00:00:00
abstract：AIMS:Haptoglobin (Hp) genotype 2-2 increases cardiovascular diabetes complications. In type 2 diabetes, α-tocopherol was shown to lower cardiovascular risk in Hp 2-2, potentially through HDL function improvements. Similar type 1 diabetes data are lacking. We conducted a randomized crossover pilot of α-tocopherol supple...
journal_title：Acta diabetologica
pub_type： 杂志文章,随机对照试验
doi：10.1007/s00592-015-0770-8
更新日期：2016-04-01 00:00:00
abstract：AIM:Infection of a diabetic foot ulcer (DFU) is common. More than the half of DFUs become infected and 15-20% of them necessitate amputation in course of treatment. Diabetic foot infection (DFI) is therefore the major cause for non-traumatic lower limb amputation in Germany. Prompt and effective treatment of DFI is man...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-020-01587-5
更新日期：2020-09-17 00:00:00
abstract：:The objective is to assess the effect of TNF-alpha inhibition on urinary albumin excretion in experimental diabetic rats. Male Wistar rats, 8-week-old, were categorized into four groups, which were the control (n = 9), diabetes (n = 9), infliximab-treated diabetes (n = 10), and FR167653-treated diabetes (n = 9) groups...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-007-0007-6
更新日期：2007-12-01 00:00:00
abstract：AIM:High glucose-induced oxidative stress has been suggested as one of the mediators of endothelial damage in diabetes. The major endothelial protein, endoglin, has been found overexpressed in the vessels during pathological situations, but little is known about its relation to diabetic vascular complications. To clari...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-014-0670-3
更新日期：2015-06-01 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
abstract：:Diabetes mellitus is an independent risk factor for falling, particularly in the elderly. Due to chronic hyperglycemia and hyperinsulinemia patients with diabetes mellitus may have neurological deficits as peripheral neuropathy that is a debilitating micro-vascular complication affecting the proximal and distal periph...
journal_title：Acta diabetologica
pub_type： 杂志文章,评审
doi：10.1007/s00592-018-1183-2
更新日期：2018-12-01 00:00:00
abstract：:Hemoglobin A1c (HbA1c) has been recommended as an optional method for diagnosing diabetes. The impact of HbA1c on the diagnosis of diabetes has not been evaluated in China, a country with the greatest number of people with diabetes in the world. Hence, we aim to examine how well HbA1c performs as compared with fasting...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-013-0515-5
更新日期：2014-01-01 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 ...
journal_title：Acta diabetologica
pub_type： 杂志文章,多中心研究
doi：10.1007/s005920200006
更新日期：2002-04-01 00:00:00
abstract：:Serum gamma-glutamyl transferase (gamma-GT), a marker of oxidative stress, predicts morbidity and mortality from cardiovascular disease. Plasma total homocysteine (tHcy), a pro-oxidant and also an independent risk factor for cardiovascular disease, correlates with gamma-GT among some populations. It is not known wheth...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-007-0001-z
更新日期：2007-12-01 00:00:00
abstract：:Post-prandial hyperglycemia is considered a relevant therapeutic target in type 2 diabetic patients, and it could represent per se an independent risk factor for diabetic complications. Aim of the present systematic review is to collect and summarize evidence from observational studies on the relationship between post...
journal_title：Acta diabetologica
pub_type： 杂志文章,评审
doi：10.1007/s00592-011-0355-0
更新日期：2012-08-01 00:00:00
abstract：:We assessed the efficacy of noninsulin antidiabetic medications used in current clinical practice (metformin, sulfonylureas, α-glucosidase inhibitors, thiazolidinediones, glinides, dipeptidyl peptidase-4 inhibitors, glucagon-like peptide-1 agonists) to reach the HbA1c target <7% in people with type 2 diabetes. MEDLINE...
journal_title：Acta diabetologica
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00592-012-0370-9
更新日期：2014-04-01 00:00:00
abstract：:To evaluate the effects of vasoactive intestinal peptide (VIP) on whole pancreatic blood flow and islet blood flow in the rat, anaesthetized adult rats were injected intravenously for 90 s with VIP (500 ng/kg body weight). Immediately after the injection, the whole pancreatic and islet blood flows were measured with a...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/BF00570545
更新日期：1994-06-01 00:00:00
abstract：:Sourdough bread has been reported to improve glucose metabolism in healthy subjects. In this study postprandial glycaemic and insulinaemic responses were evaluated in subjects with impaired glucose tolerance (IGT) who had a meal containing sourdough bread leavened with lactobacilli, in comparison to a reference meal c...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-008-0029-8
更新日期：2008-06-01 00:00:00
abstract：AIMS:Hypoglycaemia represents a critical burden with clinical and social consequences in the management of diabetes. Serum uric acid (SUA) has been associated with cardiovascular diseases (CVD), but no conclusive findings are available nowadays in patients suffering from hypoglycaemia. We investigated whether SUA level...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-017-1094-7
更新日期：2018-04-01 00:00:00
abstract：:This study examined whether or not changes in plasma concentrations of motilin and other gastrointestinal hormones known to affect gastric motility are associated with the accelerated gastric emptying seen during hypoglycaemia. While studying gastric emptying by scintigraphy in eight healthy subjects, the plasma conce...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s005920050073
更新日期：1997-10-01 00:00:00
abstract：:Anorectic patients who achieve complete recovery from the eating disorder can obtain a favorable psychosocial outcome but the long-term nutritional outcome is ill-defined. We investigated the time course of total and distrectual body composition during and after refeeding in 32 female patients with anorexia nervosa. P...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-004-0139-x
更新日期：2004-03-01 00:00:00
abstract：BACKGROUND:Psychosocial factors like diabetes distress and social support, as well as the presence of complications, affect an individual's self-management ability; however, their role in adherence behaviours is not yet clear. We examined the role of psychosocial factors and complications in non-adherence behaviours in...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-020-01609-2
更新日期：2020-11-19 00:00:00
abstract：AIMS:There is clinical evidence that fenofibrate, a PPARα agonist, arrests the progression of diabetic macular edema (DME). However, the underlying mechanisms of this beneficial effect remain to be elucidated. We previously reported that fenofibric acid (FA), the active metabolite of fenofibrate, prevents the disorgani...
journal_title：Acta diabetologica
pub_type： 杂志文章
doi：10.1007/s00592-015-0759-3
更新日期：2016-02-01 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
