Abstract：
:Hepatic glycogen is replenished during the absorptive period postprandially. This repletion is prompted partly by an increased hepatic uptake of glucose by the liver, partly by metabolite and hormonal signals in the portal vein, and partly by an increased gluconeogenic flux to glycogen (glyconeogenesis). There is some evidence that the direct formation of glycogen from glucose and that formed by gluconeogenic pathways is linked. This includes: (i) the inhibition of all glycogen synthesis, in vivo, when gluconeogenic flux is blocked by inhibitors; (ii) a dual relationship between glucose concentrations, lactate uptake by the liver and glycogen synthesis (by both pathways) which indicates that glucose sets the maximal rates of glycogen synthesis while lactate uptake determines the actual flux rate to glycogen; (iii) the decrease of both gluconeogenesis and glycogen synthesis by the biguanide, metformin; and (iv) correlations between increased gluconeogenesis and liver glycogen in obese patients and animal models. The degree to which the liver extracts portal glucose is not entirely agreed upon although a preponderance of evidence points to about a 5% extraction rate, following meals, which is dependent on a stimulation of glucokinase. This enzyme may be linked to the expression of other enzymes in the gluconeogenic pathway. Perivenous cells in the liver may induce additional gluconeogenesis in the periportal cells by increasing glycolytically produced lactate. A number of potential mechanisms therefore exist which could link glycogen synthesis from glucose and gluconeogenic substrate.
journal_name
Diabetes Metab Res Revjournal_title
Diabetes/metabolism research and reviewsauthors
Radziuk J,Pye Sdoi
10.1002/dmrr.217keywords:
subject
Has Abstractpub_date
2001-07-01 00:00:00pages
250-72issue
4eissn
1520-7552issn
1520-7560pii
10.1002/dmrr.217journal_volume
17pub_type
杂志文章,评审abstract：BACKGROUND:Although obesity has been associated with a higher risk for premature death, the sex and ethnic-origin specific body mass index (BMI) levels that are associated with increased mortality are controversial. We investigated the 40-year cumulative all-cause mortality, in relation to the BMI in adult life, among ...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2642
更新日期：2015-07-01 00:00:00
abstract：BACKGROUND:The correlation between serum uric acid (SUA) and β-cell function remains controversial. The present study aims to use a new index, renal function-normalized SUA, to observe its correlation with β-cell function in patients with type 2 diabetes (T2DM). METHODS:A total of 713 patients with T2DM received stand...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.3001
更新日期：2018-07-01 00:00:00
abstract：AIMS/HYPOTHESIS:The adipocyte derived peptide hormone leptin is known to regulate apoptosis and cell viability in several cells and tissues, as well as having several pancreatic islet beta-cell specific effects such as inhibition of glucose-stimulated insulin secretion. This study investigated the effects of leptin upo...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.726
更新日期：2007-09-01 00:00:00
abstract：:As basal insulin analogues are being used off-label, there is a need to evaluate their safety (maternal hypoglycaemia and fetal and perinatal outcomes) and efficacy [haemoglobin A1c(HbA1c), fasting plasma glucose, and maternal weight gain]. The aim of this review is to provide an overview of the current literature con...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,多中心研究,随机对照试验,评审
doi：10.1002/dmrr.1213
更新日期：2011-09-01 00:00:00
abstract：:Since the publication of the United Kingdom Prospective Diabetes Study (UKPDS), the progressive nature of type 2 (DM2) diabetes has been identified as the main cause of failure to maintain a long term glycemic control.[1] The need to adjust treatment as the disease progressed was recognized and algorithms for treatmen...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2381
更新日期：2012-12-05 00:00:00
abstract：BACKGROUND:The incidence of type 1 diabetes mellitus (T1DM) has increased in recent decades, as has the incidence of preterm births (<37 weeks). We aimed to evaluate and compare the prevalence of prematurity and early prematurity (<34 weeks) and birth season variability among T1DM and non-T1DM children. METHODS:A nati...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2996
更新日期：2018-07-01 00:00:00
abstract：:Diabetes foot infections are a common condition and a major causal pathway to lower extremity amputation. Identification of causative pathogens is vital in directing antimicrobial therapy. Historically, clinicians have relied upon culture-dependent techniques that are now acknowledged as both being selective for micro...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.2834
更新日期：2017-01-01 00:00:00
abstract：BACKGROUND:Latent autoimmune diabetes in adults (LADA) exhibits significant clinical heterogeneity, but the underlying causes remain unclear. The aim of this study was to investigate whether age of onset of LADA contributes to the observed clinical heterogeneity by comparing the clinical, metabolic, and immunogenetic c...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.3068
更新日期：2019-01-01 00:00:00
abstract：BACKGROUND:Periodontal disease is a frequent complication of diabetes in adults, and both conditions are associated with systemic inflammatory states. This systematic review and meta-analysis was conducted to establish the relative severity of periodontal disease risk markers in children and adolescents with type 1 dia...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.3368
更新日期：2021-01-01 00:00:00
abstract：BACKGROUND:This article aims to describe the implementation and initial results of an audit-feedback quality improvement initiative in Belgian diabetic foot clinics. METHODS:Using self-developed software and questionnaires, diabetic foot clinics collected data in 2005, 2008 and 2011, covering characteristics, history ...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2524
更新日期：2014-07-01 00:00:00
abstract：BACKGROUND:Data on the association between body iron and glucose homeostasis by the three glycaemic states are scarce. Thus, we investigated the association between body iron as assessed by a serum ferritin concentration and glucose homeostasis using homeostasis model assessment (HOMA) of insulin resistance (HOMA-IR) a...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2628
更新日期：2015-07-01 00:00:00
abstract：:Every year, over 1 million people with diabetes lose a leg due to diabetic foot disease. Most amputations are preceded by a foot ulcer. Causes for the development of foot ulcers are generally multifactorial and may include neuropathy, peripheral vasculopathy, abnormal foot mechanics and infection. Multidisciplinary ap...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2527
更新日期：2014-07-01 00:00:00
abstract：OBJECTIVE:Psammomys obesus gerbil exhibits PKCepsilon over-expression on high-energy (HE) diet. Muscle insulin receptor (IR) signalling and tyrosine kinase activity are inhibited eliciting insulin resistance. We aimed at preventing diabetes by inhibiting PKCepsilon-induced serine phosphorylation of IRS-1 with novel PKC...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.881
更新日期：2008-10-01 00:00:00
abstract：AIMS:Diabetic neuropathy (DN) is a "Cinderella" complication, particularly in the Middle East. A high prevalence of undiagnosed DN and those at risk of diabetic foot ulceration (DFU) is a major concern. We have determined the prevalence of DN and its risk factors, DFU, and those at risk of DFU in patients with type 2 d...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.3286
更新日期：2020-05-01 00:00:00
abstract：BACKGROUND:High birth weight has been related to an increased risk of type 1 diabetes (T1D), while suboptimal birth weight (both high and low) has been related to obesity, insulin resistance and type 2 diabetes. Insulin resistance, as a consequence of poor metabolic control, has been described in T1D patients. The aims...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2361
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:The genetic basis of the autoimmune disease type 1 diabetes (T1D) has now been largely determined, so now we can compare these findings with emerging genetic knowledge of disorders and phenotypes that have been negatively or positively associated with T1D historically. Here, we assessed the role in T1D of va...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.1259
更新日期：2011-11-01 00:00:00
abstract：:A few studies have investigated the relationship between type 1 diabetes mellitus (T1DM) and bone mineral density (BMD) values. This meta-analysis was performed to explore differences between T1DM and healthy individuals in BMD values measured at five bone sites.We searched the database of PubMed for cross-sectional s...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,meta分析,评审
doi：10.1002/dmrr.2508
更新日期：2014-10-01 00:00:00
abstract：:Common causes for non-healing of diabetic foot ulcers are infection and/or ischaemia. Diabetic patients are compromised hosts as far as wound healing is concerned. Diabetes mellitus is associated with a defective cellular and humoral immunity. In particular, decreased chemotaxis, decreased phagocytosis, impaired bacte...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/1520-7560(200009/10)16:1+<::aid-dmrr132>3.
更新日期：2000-09-01 00:00:00
abstract：:The increasing global prevalence of type 2 diabetes mellitus (T2DM) requires the implementation of preventive strategies to halt this trend, tailored to the specific needs of individual regions. Risk factors for T2DM are among the main targets for improving health outcomes and curbing the development of diabetes; exce...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.2513
更新日期：2014-03-01 00:00:00
abstract：BACKGROUND:The metabolic syndrome (MetS) predicts cardiovascular risk and incident type 2 diabetes mellitus. The presence of a MetS is defined by the clustering of ≥3 out of 5 cardiometabolic criteria (hyperglycemia; hypertension; enlarged waist; low high-density lipoprotein-cholesterol; and hypertriglyceridemia), each...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2675
更新日期：2016-01-01 00:00:00
abstract：:In the last few years, there has been increasing focus on the impact of interventions on cardiovascular outcomes in patients with type 2 diabetes. Insulin resistance and hyperglycaemia often co-exist with a cluster of risk factors for coronary artery disease, but the underlying mechanisms leading to the development of...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.790
更新日期：2008-01-01 00:00:00
abstract：BACKGROUND:To investigate longitudinal associations of maternal glucose/HbA1c and insulin dose with birthweight-related outcomes in women with type 1 diabetes. METHODS:We performed a cohort study including 473 pregnant women with type 1 diabetes with singleton pregnancies. We investigated maternal self-monitored blood...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.3300
更新日期：2020-07-01 00:00:00
abstract：BACKGROUND:Advanced glycosylation end product (AGE) formation is a major mechanism for the development of complications in diabetes, and the possible roles of insulin-like growth factor 1 (IGF-1) and IGF binding protein 3 (IGFBP-3) are not clearly established. METHODS:We examined the associations of AGEs, free IGF-I a...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/(sici)1520-7560(200003/04)16:2<106::aid-dm
更新日期：2000-03-01 00:00:00
abstract：:Islet cell antibodies (ICA) are a specific marker for Type 1 (insulin-dependent) diabetes mellitus. ICA are found in the serum of over 80% of newly diagnosed patients and the levels of ICA are directly of prognostic value. Standardisation of ICA and the uniform reporting of ICA levels in international units is critica...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/(sici)1520-7560(199901/02)15:1<72::aid-dmr
更新日期：1999-01-01 00:00:00
abstract：:The actual pathophysiology behind gestational diabetes mellitus (GDM) is still unclear, but a deterioration in insulin resistance beyond that induced by pregnancy, combined with beta cell dysfunction, plays a key role. Interventions that help improve glucose tolerance by attenuating pregnancy-induced insulin resistanc...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.2402
更新日期：2013-07-01 00:00:00
abstract：:Around one of three diabetic patients is affected by distal symmetric polyneuropathy (DSP) which represents a major health problem, as it may present with partly excruciating neuropathic pain and is responsible for substantial morbidity and increased mortality. Treatment is based on four cornerstones: (1) multifactori...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,评审
doi：10.1002/dmrr.817
更新日期：2008-05-01 00:00:00
abstract：BACKGROUND:We have investigated the possible role of ACP1 (also known as cLMWPTP: cytosolic low molecular weight phosphotyrosine phosphatase), a highly polymorphic enzyme involved in signal transduction of T-cell receptor, insulin receptor and other growth factors in the relationship between maternal age at delivery an...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.521
更新日期：2005-07-01 00:00:00
abstract：BACKGROUND:Type 2 diabetes mellitus (DM) is associated with a decreased level of circulating endothelial progenitor cells (EPCs) and adiponectin. Experimental studies suggest a potential link between hypoadiponectinaemia and the depletion of the EPC level. This study investigated the relationships between adiponectin l...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.1159
更新日期：2011-02-01 00:00:00
abstract：BACKGROUND:Neck circumference, beyond a measure of obesity, is a unique fat depot with increasing significance. This study aimed to investigate the association between neck circumference and biomarkers, indicators of cardiovascular risk. METHODS:During 2009, 490 volunteers (46 ± 16 years, 40% men) were consecutively e...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章
doi：10.1002/dmrr.2369
更新日期：2013-01-01 00:00:00
abstract：AIM:We systematically review the available systems used to classify diabetic foot ulcers in order to synthesize their methodological qualitative issues and accuracy to predict lower extremity amputation, as this may represent a critical point in these patients' care. MATERIAL AND METHODS:Two investigators searched, in...
journal_title：Diabetes/metabolism research and reviews
pub_type： 杂志文章,meta分析,评审
doi：10.1002/dmrr.2535
更新日期：2014-10-01 00:00:00
