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Blood glucose

Lei Zhang, Xin Liu, Guimin Meng, Min Chi, Jingguang Li, Shuaixing Yin, Yunfeng Zhao, Yongning Wu
Several studies support a plausible association of human exposure to polychlorinated biphenyls (PCBs) with type 2 diabetes mellitus. However, little is known about the potential link between circulating PCBs levels in early pregnancy and development of gestational diabetes mellitus (GDM). Here, we conducted a prospective study with a nested case-control design to determine the association of PCB exposure in early pregnancy with GDM risk. Concentrations of selected so-called 'indicator PCBs' were determined in sera of women in the first trimester of pregnancy via gas chromatography - high resolution mass spectrometry...
March 17, 2018: Environment International
Burak DiK, Emre Bahcivan, Hatice Eser Faki, Kamil Uney
In the present study, combined treatment with etanercept and anakinra were tested in the streptozotocin-induced diabetic rats. Forty male Wistar albino rats were divided into 5 groups; healthy control (HC), diabetic control (DC), diabetic+anakinra (DAT), diabetic+etanercept (DET), and diabetic+etanercept+anakinra (DEAT). HC and DC groups received subcutaneous (sc.) injection with a saline solution, while DAT and DET groups received anakinra (10 mg/kg/day, sc.) or etanercept (10 mg/kg, twice a week, sc.), and DEAT rats received both anakinra and etanercept treatments for 21 days after diabetes has developed...
March 20, 2018: Canadian Journal of Physiology and Pharmacology
Samuel Silva Aguiar, Caio Victor Sousa, Herbert Gustavo Simões, Rodrigo Vanerson Passos Neves, Fernando Costa, Michel Kendy Souza, Milton Moraes, Jonato Prestes, Marcelo Magalhães Sales, Anderson Sola Haro, Jeffrey Michael Willardson, Thiago Dos Santos Rosa
Resistance exercise (RE) can be an excellent modality for glycemic control. Studies have demonstrated that a single RE session can reduce glycemia in subjects with or without diabetes. Little is known about the dose-response effect of RE on glycemic control. This study aimed to investigate the acute metabolic responses after different RE protocols. Eighty-nine men were separated into six groups that completed RE protocols: two sets of 18 repetitions (2x18 at 50% of 1RM; n=19); three sets of 12 repetitions (3x12 at 70% of 1RM; n=14); four sets of nine repetitions (4x9 at 80% of 1RM; n=13); six sets of six repetitions (6x6 at 90% of 1RM; n=19); circuit (2x18 at 50% of 1RM; n=12); and a control session (n=12)...
March 20, 2018: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
Christina Pedersen, Trine Porsgaard, Maria Thomsen, Mette Marie Rosenkilde, Nikolaj Kulahin Roed
Insulin is a vital part of diabetes treatment, whereas glucagon is primarily used to treat insulin-induced hypoglycemia. However, glucagon is suggested to have a central role in the regulation of body weight, which would be beneficial for diabetic patients. Since the glucagon effect on blood glucose is known to be transient, it is relevant to investigate the pharmacodynamics of glucagon after repeated dosing. In the present study, we used telemetry to continuously measure blood glucose in streptozotocin induced diabetic Sprague-Dawley rats...
2018: PloS One
Jie Liu, Shengquan Mi, Li Du, Xiang Li, Peiqin Li, Keyu Jia, Jing Zhao, Hong Zhang, Wenhua Zhao, Ying Gao
Metabolic syndrome (MetS) has become an important issue in the healthcare systems of both developed and developing countries. Phytoestrogens have shown estrogenic effects, which may involve in the etiology of MetS. The current study consisted of 293 MetS cases and 264 healthy controls. The concentrations of seven plasma phytoestrogens (daidzein, genistein, glycitein, equol, enterolactone, enterodiol and coumestrol) were detected by UPLC-MS/MS. Adjusted unconditional logistic regression was used to assess the associations between plasma phytoestrogens concentration and risks of MetS, as well as the associations between plasma phytoestrogens concentration and MetS components...
2018: PloS One
Soo-Min Lim, Eunju Kim, Jae-Ho Shin, Pu Reum Seok, Sangwon Jung, Sang-Ho Yoo, Yuri Kim
Obesity is a public concern and is responsible for various metabolic diseases. Xylobiose (XB), an alternative sweetener, is a major component of xylo-oligosaccharide. The purpose of this study was to investigate the effects of XB on obesity and its associated metabolic changes in related organs. For these studies, mice received a 60% high-fat diet supplemented with 15% d-xylose, 10% XB, or 15% XB as part of the total sucrose content of the diet for ten weeks. Body weight, fat and liver weights, fasting blood glucose, and blood lipids levels were significantly reduced with XB supplementation...
March 20, 2018: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
Michelle Hershman, Raymond Carmody, Unni K Udayasankar
History A 19-year-old woman with no pertinent medical history was brought to the emergency department after being found unconscious on her bathroom floor by her roommate. In the preceding weeks, she had reported intractable nausea and vomiting, for which she had been taking ondansetron. No other medications had been prescribed. The day prior to presentation, she had contacted her mother and described increasing confusion. Glasgow coma scale score on arrival in the emergency department was 4. Intravenous naloxone was administered, without immediate response...
April 2018: Radiology
Benjamin L Viglianti, Daniel J Wale, Ka Kit Wong, Timothy D Johnson, Christy Ky, Kirk A Frey, Milton D Gross
Purpose To examine the effect metabolic burden (tumor and/or cardiac myocyte uptake) has on fluorine 18 fluorodeoxyglucose (FDG) distribution in organs and tissues of interest. Materials and Methods Positron emission tomographic (PET)/computed tomographic (CT) scans at the Ann Arbor Veterans Affairs hospital from January to July 2015 were reviewed. A total of 107 scans (50 patients; mean age, 64.3 years ± 13.2 [standard deviation]) had metabolic tissue burden assessed by using total lesion glycolysis (TLG) obtained from autosegmentation of the tumor and/or cardiac tissue...
March 20, 2018: Radiology
Yan Wang, Shun Qiao, De-Wu Han, Xin-Ren Rong, Yi-Xiao Wang, Jing-Jing Xue, Jing Yang
BACKGROUND: Diabetes mellitus, metabolic syndrome, and other obesity-related diseases are characterized by insulin resistance (IR) as a common pathophysiological change and are closely related to cardiovascular disease, which seriously threaten human health. Telmisartan belongs to a group of drugs called angiotensin II receptor antagonists (ARBs) and it can partially activate peroxisome proliferator-activated receptors. Animal experiments have confirmed that telmisartan can regulate glucose and lipid metabolism, and improve IR...
March 16, 2018: American Journal of Therapeutics
Wenjing Lu, Yang Wang, Yu Zhang, Huaibin Liang, Xuanqiang Tu, Jirong He, Guoyuan Yang, Lili Zeng
OBJECTIVE: To explore the function of blood microRNA-15a (miR-15a) in the pathogenesis of acute cerebral ischemia. METHODS: Blood samples were collected from acute ischemic stroke (AIS) patients within 72 h after onset and normal control healthy. A model of ischemia in human umbilical vein endothelial cells (HUVEC) was established by oxygen and glucose deprivation (OGD). MiR-15a in patients and in cells was measured by real-time quantitative polymerase chain reaction (qPCR)...
March 19, 2018: Current Neurovascular Research
José J van den Driessche, Jogchum Plat, Ronald P Mensink
Functional foods can be effective in the prevention of metabolic syndrome and subsequently the onset of cardiovascular diseases and type II diabetes mellitus. More recently, however, another term was introduced to describe foods with additional health benefits: "superfoods", for which, to date, no generally accepted definition exists. Nonetheless, their consumption might contribute to the prevention of metabolic syndrome, for example due to the presence of potentially bioactive compounds. This review provides an overview of controlled human intervention studies with foods described as "superfoods" and their effects on metabolic syndrome parameters...
March 20, 2018: Food & Function
Chao-Liang Tang, Juan Li, Zhe-Tao Zhang, Bo Zhao, Shu-Dong Wang, Hua-Ming Zhang, Si Shi, Yang Zhang, Zhong-Yuan Xia
Dexmedetomidine has sedative, anxiolytic, analgesic, anti-sympathetic, and anti-shivering effects. Dexmedetomidine might be effective in combination with sevoflurane for anesthesia, but prospective randomized controlled clinical trials with which to verify this hypothesis are lacking. In total, 120 patients who underwent embolization of an intracranial aneurysm were recruited from Anhui Provincial Hospital and Renmin Hospital of Wuhan University of China and randomly allocated to two groups. After intraoperative administration of 2% to 3% sevoflurane inhalation, one group of patients received pump-controlled intravenous injection of 1...
February 2018: Neural Regeneration Research
Carmen Pheiffer, Stephanie Dias, Paul Rheeder, Sumaiya Adam
BACKGROUND AND OBJECTIVE: In recent years circulating microRNAs (miRNAs) have attracted interest as biomarkers of metabolic disease. MiRNA expression varies across population groups; thus, the aim of this study was to investigate whether serum miRNAs that have previously been shown to be associated with gestational diabetes mellitus (GDM) in other populations, are similarly regulated in South African women with GDM. METHODS: In this case-control study, women (n = 81) were selected from a prospective cohort study in which pregnant women were recruited at their first clinic visit and requested to return for fasting blood glucose concentration measurements and serum collection (median 27 weeks; range 13-31 weeks)...
March 19, 2018: Molecular Diagnosis & Therapy
YanLi Xu, Yongxia Zhao, YaNan Sui, XiaoJun Lei
The present study was aimed to investigate the protective effect of Pterocarpus marsupium bark extracts against cataract in streptozotocin-induced diabetic male albino rats. Aldose reductase is a key enzyme in the intracellular polyol pathway, which plays a major role in the development of diabetic cataract. Rats were divided into five groups as normal control, diabetic control, and diabetic control treated with different concentrations of Pterocarpus marsupium bark extracts. Presence of major constituents in Pterocarpus marsupium bark extract was performed by qualitative analysis...
April 2018: 3 Biotech
S O Martins, O F Folasire, A E Irabor
Introduction: Prediabetes is a condition in which individuals have blood glucose levels higher than normal but not high enough to be classified as diabetes mellitus. Inadequate moderate-intensity physical activity, amidst other risk factors, is a well-documented risk factor for prediabetes. Hospital administrative staff can be particularly vulnerable to prediabetes because of the greater number of hours spent in a sitting or sedentary position during administrative duties. The aim of this study was to find the prevalence of prediabetes and to determine its predictors among administrative staff of a tertiary health centre in southwestern Nigeria...
December 2017: Annals of Ibadan Postgraduate Medicine
Victoria Pons, Joan Riera, Xavier Capó, Miquel Martorell, Antoni Sureda, Josep A Tur, Franchek Drobnic, Antoni Pons
Background: Caloric restriction induces mitochondrial biogenesis and improves physical fitness in rodents. We aimed to provide evidence of how caloric restriction affects the body composition and physical performance of trained athletes and to evaluate the possible impact of an every-other-day feeding diet on nutritional deficiencies of micronutrients and essential fatty acids. Methods: The study was performed with 12 healthy male athletes by carrying out a 33% caloric restriction with respect to their usual diet...
2018: Journal of the International Society of Sports Nutrition
Anan S Jarab, Tareq L Mukattash, Ahmad Al-Azayzih, Maher Khdour
Background: Diabetes is increasingly becoming a major health problem in Jordan and glycemic goals are often not achieved. Objective: To explore the patients' perspectives regarding type 2 diabetes and its management in order to "fine-tune" future pharmaceutical care intervention programs. Method: Focus groups method was used to explore views from individuals with type 2 diabetes attending outpatient diabetes clinic at the Royal Medical Services Hospital...
March 2018: Saudi Pharmaceutical Journal: SPJ: the Official Publication of the Saudi Pharmaceutical Society
Mitsuru Ohishi
Elevated blood pressure is closely related to increased circulatory fluid volume and peripheral vascular resistance. Patients with diabetes mellitus experience increased peripheral artery resistance caused by vascular remodeling and increased body fluid volume associated with insulin resistance-induced hyperinsulinemia and hyperglycemia. Both of these mechanisms elevate systemic blood pressure. Thus, fully understanding the pathophysiology of hypertension in diabetes mellitus requires knowing the natural history of type 2 diabetes...
March 19, 2018: Hypertension Research: Official Journal of the Japanese Society of Hypertension
Bo Liu, Zhihao Chen, Xiaoqi Dong, Guangming Qin
OBJECTIVES: Comorbid hypertension and hyperhomocysteinemia is an important risk factor for carotid atherosclerotic plaque formation. We put forward the hypothesis that the subjects with comorbid prehypertension and hyperhomocysteinemia also had an increased risk of subclinical atherosclerosis, using carotid intima-media thickness (CIMT) as the marker of the atherosclerotic process. METHODS: A total of 4102 asymptomatic Chinese subjects aged 18-60 years were divided into four groups according to blood pressure (BP) and homocysteine (HCY) level: the control group without prehypertension or hyperhomocysteinemia, isolated prehypertension group, simple hyperhomocysteinemia group and prehypertension with hyperhomocysteinemia group...
March 19, 2018: BMJ Open
Wang Chengji, Fan Xianjin
OBJECTIVE: To investigate the biological mechanism of the effect of different intensity exercises on diabetic cardiomyopathy. METHODS: 87 male SPF 6-wks old male S-D rats, after 6 weeks high fat diet, diabetic model was established, randomly selected 43 divided into diabetic control group (DCG, n=10), low intensity group (LIG, n=11), moderate intensity group (MIG, n=11), and high-intensity group (HIG, n=11).The rats in LIG were forced to run on a motorized treadmill, the exercise load consisted of running at a speed of 10 meters/min, MIG were running 15 meters/min, HIG were running 20 meters/min, one hour a day for 6 weeks...
March 19, 2018: Endocrine Connections
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