Abstract：
BACKGROUND:The aim of this study was to determine the effect of diabetic autonomic neuropathy (AN) on the incretin effect in patients with type 2 diabetes mellitus (DM2). MATERIAL/METHODS:Forty patients with DM2 (20 with and 20 without AN) and 10 healthy controls were studied. The subjects underwent an oral glucose tolerance test (OGTT) and 7-14 days later an intravenous infusion of 25 g glucose. Blood samples were drawn for glucose, insulin, C-peptide, glucose-dependent insulinotropic polypeptide (GIP), and glucagon-like peptide-1 (GLP-1) determination during the tests. The incretin effect was calculated from the total integrated amount of insulin or C-peptide during OGTT (A) and intravenous glucose infusion (B) according to the formula (A-B)/Ax100. RESULTS:Total insulin and C-peptide responses during OGTT were significantly higher than those after IV glucose infusion in the group of normal subjects, but not in the groups of diabetic patients. After the oral glucose load, GIP levels presented a significant increase in normal subjects and patients without AN, whereas GLP-1 levels increased only in normal subjects. Calculated either with the insulin or C-peptide responses, the incretin effect presented no significant difference between the two diabetic groups. However, using insulin responses, only the patients with AN had significantly lower incretin effect than controls, whereas when using C-peptide responses, both diabetic groups did. CONCLUSIONS:The incretin effect was impaired in both groups of diabetic patients. Autonomic neuropathy may further impair the incretin effect in DM2 through interference with GIP secretion or hepatic insulin extraction.
journal_name
Med Sci Monitjournal_title
Medical science monitor : international medical journal of experimental and clinical researchauthors
Kazakos KA,Sarafidis PA,Yovos JGsubject
Has Abstractpub_date
2008-04-01 00:00:00pages
CR213-20issue
4eissn
1234-1010issn
1643-3750pii
850299journal_volume
14pub_type
杂志文章abstract：BACKGROUND:This study was designed to determine the incidence and patterns of sexual dysfunction after curative radical resections (CRR) with or without extended systematic lymph-node dissection (ESLND) for rectal cancer Material/Methods: A total of 91 patients with rectal cancer were reviewed with respect to surgical ...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2006-02-01 00:00:00
abstract：BACKGROUND:Docetaxel has been the only single agent with proven activity and documented survival benefit in the second-line treatment of advanced/refractory non-small cell lung cancer (NSCLC). Combinations of docetaxel with other active agents in this setting, such as gemcitabine, besides their popularity as front-line...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-06-01 00:00:00
abstract：MATERIAL AND METHODS:The material studied consisted of single liver biopsy specimens and serum samples from 97 patients diagnosed by clinical and serological criteria as having chronic hepatitis of either type B (38 patients seropositive for HBsAg) or type C (59 patients seropositive for anti-HCV). Diagnosis of chronic...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2001-05-01 00:00:00
abstract：BACKGROUND:Component mal-positioning may contribute to a poor clinical outcome after hemiarthroplasty. Eccentric head components, recently introduced, allow posterior offset of the humeral head relative to the shaft so the purpose of this study was to determine effects of mal-aligning humeral head offset. MATERIAL/MET...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-08-01 00:00:00
abstract：:BACKGROUND Gremlin has been reported to be up-regulated in glomerular mesangial cells in diabetic nephropathy (DN). However, the regulation of gremlin in podocytes is still rarely reported. This study aimed to investigate the underlying mechanisms by which gremlin mediates the pathogenesis of DN via transforming growt...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.905758
更新日期：2018-01-09 00:00:00
abstract：BACKGROUND:Epstein-Barr virus (EBV) was isolated in the 1960s from the African childhood tumor, Burkitt's Lymphoma (BL), characterized by the translocation of the c-myc gene into one of the immunoglobulin loci. Due to the extreme discrepancy between the widespread dissemination of EBV infection and the overall rarity o...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：BACKGROUND:We previously reported that several nitric oxide (NO) donors, guanylate cyclase activators, and cyclic GMP lower intraocular pressure (IOP) in rabbits. MATERIAL/METHODS:This study evaluated a novel method for studying cGMP production in the iris-ciliary body after the administration of different NO donors a...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2003-01-01 00:00:00
abstract：BACKGROUND:The problem of the potential impact of personal music players on the auditory system remains an open question. The purpose of the present study was to investigate, by means of otoacoustic emissions (OAEs), whether listening to music on a personal player affected auditory function. MATERIAL/METHODS:A group o...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.890747
更新日期：2014-08-13 00:00:00
abstract：:BACKGROUND The aim of this study was to assess the passive stiffness of the medial and lateral gastrocnemius (MG and LG), Achilles tendon (AT), and plantar fascia (PF) at different ankle and knee positions. MATERIAL AND METHODS Stiffness was assessed using a portable hand-held device (MyotonPRO). In 30 healthy partici...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.909550
更新日期：2018-10-23 00:00:00
abstract：:BACKGROUND Obestatin, primarily recognized as a peptide within the gastrointestinal system, has been shown to benefit the cardiovascular system. We designed this experiment to study the protective role and underlying mechanism of obestatin against ischemia-reperfusion(I/R) injury in myocardial cells. MATERIAL AND METH...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.901361
更新日期：2017-05-04 00:00:00
abstract：BACKGROUND:Suicide gene therapy, particularly that utilizing the cytosine deaminase/5-fluorocytosine (CD/5-FC) system, represents a novel and attractive methodology of cancer research. Mechanistically, the CD enzyme can convert the antifungal agent 5-FC into the antimetabolite agent 5-fluorouracil (5-FU), thereby killi...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:BACKGROUND Functional dyspepsia (FD) refers to a group of upper gastrointestinal syndromes, subdivided into two types: postprandial distress syndrome (PDS) and epigastric pain syndrome (EPS). The etiology of FD remains unclear; however, unhealthy dietary habit is one potential underlying cause. We aim to explore the a...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.902705
更新日期：2017-08-15 00:00:00
abstract：BACKGROUND:Hemicellulose containing nutritional supplements demonstrate benefits to the immune system in vitro and in vivo. Here we show that Natramune (PDS-2865) stimulates phagocytosis, nitric oxide production and boosts viability in J774A.1 murine machrophages. We also show that dietary supplementation with Natramun...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 临床试验,杂志文章
doi：
更新日期：2009-02-01 00:00:00
abstract：BACKGROUND:We investigated the clinical value of serum levels of neuron-specific enolase (NSE) and human soluble protein-100β (S-100β) in acute cerebral infarction (ACI) patients. MATERIAL AND METHODS:A literature search of electronic databases identified relevant case-control studies that examined the correlations be...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,meta分析
doi：10.12659/msm.893615
更新日期：2015-06-30 00:00:00
abstract：BACKGROUND:Long-term treatment of haloperidol, a neuroleptic, induces neurodegeneration specifically in the striatum (caudate and putamen), which plays an important role in the development of orofacial dyskinesia, a putative model of tardive dyskinesia (TD). This study investigated the protective effects of a concomita...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2010-08-01 00:00:00
abstract：:BACKGROUND This study aimed to determine and validate that use of a nomogram could enhance the predictability of small-incision lenticule extraction (SMILE) surgery. MATERIAL AND METHODS 195 eyes from 98 patients were enrolled in group 1, and 46 eyes from 26 patients in group 2. Uncorrected and corrected distance visu...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.904598
更新日期：2017-10-30 00:00:00
abstract：BACKGROUND:We aimed to study the association between cytomegalovirus (CMV) infection and hypertension in Kazakh and Han populations from Xinjiang Province, China. MATERIAL/METHODS:We analyzed data on 800 Kazakhs (467 hypertension patients and 333 healthy control participants) and 800 Hans (482 hypertension patients an...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.892861
更新日期：2014-12-02 00:00:00
abstract：:Bacterial meningitis has a high mortality rate and can be challenging to diagnose and manage. This study aimed to evaluate the effect of diosmetin in a rat model of Streptococcus pneumoniae meningitis and to investigate the mechanism of action. Forty rats included a treatment group (n=30) that underwent intracisternal...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.911860
更新日期：2019-03-27 00:00:00
abstract：BACKGROUND:Thyroid hormones could affect renal function, and conversely renal function disturbances may affect thyroid function. Disturbances of the thyroid hormone concentration are often connected with thyroid gland enlargement. The aim of study was to estimate the function and morphology of the thyroid and kidney gr...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.1163/2211730x04x00055
更新日期：2004-06-01 00:00:00
abstract：:BACKGROUND The aim of this study was to compare the microbiota community structure, assess differences in intestinal bacterial types, and identify metagenomic biomarkers for disparate stages of colorectal cancer formation. MATERIAL AND METHODS A total of 160 individuals were recruited: 61 cases with non-tumor colon we...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.904220
更新日期：2017-09-14 00:00:00
abstract：BACKGROUND:Benzodiazepine binding sites distinct from the GABA-receptor-chloride-complex in the central nervous system have been recognized in many peripheral tissues, but their physiological role remains unexplained. Our study was undertaken to examine the effects of diazepam, clonazepam, and PK 11195, a peripheral be...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-04-01 00:00:00
abstract：BACKGROUND:The increased permeability of the glomerular capillary wall in adriamycin nephropathy may be mediated by increased generation of free radicals, possibly also by the non-enzymatic production of isoprostanes induced by oxidative stress. ACE inhibitors and angiotensin II antagonists may reduce proteinuria, perh...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-02-01 00:00:00
abstract：:BACKGROUND Abdominal bleeding is a severe complication of duodenal fistula, but few studies have focused on this problem. The purpose of the present study was to investigate the prevalence of and risk factors for intra-abdominal bleeding in patients with external duodenal fistula. MATERIAL AND METHODS From January 201...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.912651
更新日期：2018-12-21 00:00:00
abstract：:BACKGROUND Cardiac dysfunction during endotoxemia is a major cause of cardiovascular disease with high morbidity and mortality. Alisol B 23-acetate (AB23A) is a triterpenoid extracted from the Rhizoma Alismatis, a kind of traditional Chinese medicine, exhibits anti-inflammatory activity on endotoxemia. This investigat...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.918252
更新日期：2019-11-10 00:00:00
abstract：BACKGROUND:The aim of this study was to compare spherical equivalents (SE) and spherical equivalents with cycloplegic (CSE) values of migraine patients with and without visual aura, with those patients without migraine complaints. MATERIAL/METHODS:We included patients over the age of 18 years, who had 20/20 uncorrecte...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.893307
更新日期：2015-04-28 00:00:00
abstract：:We surmise that opioid peptides, i.e., methionine enkephalin, first arose during evolution as modulators of cellular immune function given their immune actions and the presence of enkelytin, a potent antibacterial peptide, and its precursor proenkephalin in animals 500 million years divergent in evolution. Pain probab...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章,评审
doi：
更新日期：2005-05-01 00:00:00
abstract：:BACKGROUND Calcium phosphate cement (CPC) has been applied as a biodegradable antibiotic carrier in osteomyelitis. However, the drug delivery, antibacterial efficacy, and degradation rate of CPC are insufficient and require further improvement in clinical application. MATERIAL AND METHODS Vancomycin-loaded CPC columns...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/msm.908776
更新日期：2018-02-08 00:00:00
abstract：:BACKGROUND Reports show that ultrasound-targeted microbubble destruction (UTMD) is a promising method of gene therapy, and metadherin (MTDH) is related to the development of breast cancer. Thus, we investigated the role of MTDH in breast cancer and compared the effect of suppressing MTDH by shRNA using liposome, UTMD,...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.912955
更新日期：2019-04-10 00:00:00
abstract：:BACKGROUND Catheter radiofrequency ablation for typical atrial flutter is considered to be safe and effective. However, atrial fibrillation (AF) following cavotricuspid isthmus ablation for atrial flutter has been reported in patients without a previous history of AF, which has implications for the decision to use ora...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：10.12659/MSM.912918
更新日期：2019-05-05 00:00:00
abstract：BACKGROUND:Bacillus Anthraces is a non-motile, rod like, gram-positive and aerobic bacillus that produces central oval-shaped spores and characterized by rough, irregular and often comma-shaped colonies in blood agar. About 95% of human anthrax is cutaneous and 5% respiratory. GI anthrax, a very rare type, has been rep...
journal_title：Medical science monitor : international medical journal of experimental and clinical research
pub_type： 杂志文章
doi：
更新日期：2002-09-01 00:00:00
