Effect of periodontal disease on diabetes: systematic review of epidemiologic observational evidence

submitted by: WSB
Background: Periodontal disease and diabetes mellitus are common, chronic diseases worldwide. Epidemiologic and biologic evidence suggests periodontal disease may affect diabetes. Objective: To systematically review non-experimental, epidemiologic evidence for effects of periodontal disease on diabetes control, complications, and incidence. Data sources: Electronic bibliographic databases, supplemented by hand searches of recent and future issues of relevant journals. Study eligibility...
Authors: Wenche S. Borgnakke, Pekka V. Ylostalo, George W. Taylor, Robert R. Genco

Is there a dose-response relation of dietary glycemic load to risk of type 2 diabetes? Meta-analysis of prospective cohort studies

submitted by: Geoffrey Livesey
Background: Although much is known about the association between dietary glycemic load (GL) and type 2 diabetes (T2D), prospective cohort studies have not consistently shown a positive dose-response relation. Objective: We performed a comprehensive examination of evidence on the dose response that links GL to T2D and sources of heterogeneity among all prospective cohort studies on healthy adults available in the literature. Design: We conducted a systematic review of all prospective...
Authors: Geoffrey Livesey, Richard Taylor, Helen Livesey, Simin Liu

Online Disease Management of Diabetes: (EMPOWER-D)

submitted by: Jamia
Full title: Online Disease Management of Diabetes: Engaging and Motivating Patients Online With Enhanced Resources-Diabetes (EMPOWER-D), A Randomized Controlled Trial Abstract: OBJECTIVE: To evaluate an online disease management system supporting patients with uncontrolled type 2 diabetes. MATERIALS AND METHODS: Engaging and Motivating Patients Online With Enhanced Resources for Diabetes was a 12-month parallel randomized controlled trial of 415 patients with type 2 diabetes with...

How Insulin Works

submitted by: trevbt

Scientific American entry for Iron Egg Head demonstrating how insulin works in the body.

SciAm2012

Dietary Selenium Deficiency Partially Rescues Type 2 Diabetes–Like Phenotypes of Glutathione Peroxidase-1–Overexpressing Male Mice

submitted by: xlei
This study was conducted to determine whether dietary Se deficiency precluded overproduction of glutathione peroxidase-1 (GPX1) activity in mice overexpressing (OE) this gene and thus rescued their type 2 diabetes–like phenotypes. A total of 20 male OE and wild-type (WT) mice were fed an Se-deficient (<0.02 mg/kg) diet or an Se-supplemented (0.3 mg/kg as sodium selenite) diet from 1 to 5 mo of age. Dietary Se deficiency eliminated or attenuated (P < 0.05) genotype differences in...
Authors: Xin Gen Lei, Li Li, Matt Pepper, Carol Roneker, Marko Vatamaniuk, Xi Yan

Antidiabetics Video Consult

submitted by: Rxconsultnow

This video will provide information on antidiabetics, specifically metformin.

Visit our website at www.rxconsultnow.com

Prolonged Dietary Selenium Deficiency or Excess Does Not Globally Affect Selenoprotein Gene Expression and/or Protein Production in Various Tissues of Pigs

submitted by: leilab
We previously determined the effects of dietary selenium (Se) de?ciency or excess on mRNA abundance of 12 selenoprotein genes in pig tissues. In this study, we determined the effect of dietary Se on mRNA levels of the remaining porcine selenoprotein genes along with protein production of 4 selenoproteins (Gpx1, Sepp1, Selh, and Sels) and body glucose homeostasis. Weanling male pigs (n = 24) were fed a Se-de?cient (,0.02 mg Se/kg), basal diet supplemented with 0, 0.3, or 3.0 mg Se/kg as...
Authors: Yan Liu, Hua Zhao, Qiaoshan Zhang, Jiayong Tang, Ke Li, Xin-Jie Xia, Kang-Ning Wang, Kui Li, Xin Gen Lei

Prepregnancy adherence to dietary patterns and lower risk of gestational diabetes mellitus

submitted by: dtobias
Abstract BACKGROUND: Previous studies observed inverse associations of adherence to the alternate Mediterranean (aMED), Dietary Approaches to Stop Hypertension (DASH), and alternate Healthy Eating Index (aHEI) dietary patterns with risk of type 2 diabetes; however, their associations with gestational diabetes mellitus (GDM) risk are unknown. OBJECTIVE: This study aimed to assess usual prepregnancy adherence to well-known dietary patterns and GDM risk. DESIGN: Our study included 21,376...
Authors: Deirdre Tobias, Cuilin Zhang, Jorge Chavarro, Katherine Bowers, Janet Rich-Edwards, Bernard Rosner, Dariush Mozaffarian, Frank Hu

Greater whole-grain intake is associated with lower risk of type 2 diabetes, cardiovascular disease, and weight gain

submitted by: sarachacko
Whole-grain and high fiber intakes are routinely recommended for prevention of vascular diseases; however, there are no comprehensive and quantitative assessments of available data in humans. The aim of this study was to systematically examine longitudinal studies investigating whole-grain and fiber intake in relation to risk of type 2 diabetes (T2D), cardiovascular disease (CVD), weight gain, and metabolic risk factors. We identified 45 prospective cohort studies and 21...
Authors: Sara A. Chacko, Eva Qing Ye, Elizabeth L. Chou, Matthew Kugizaki, Simin Liu

Role of Video Games in Improving Health-Related Outcomes

submitted by: brianprimack
Context: Video games represent amultibillion-dollar industry in the U.S. Although video gaming has been associated with many negative health consequences, it also may be useful for therapeutic purposes. The goal of this study was to determine whether video games may be useful in improving health outcomes. Evidence acquisition: Literature searches were performed in February 2010 in six databases: the Center on Media and Child Health Database of Research, MEDLINE, CINAHL, PsycINFO, EMBASE,...
Authors: Brian A. Primack, Mary V. Carroll, Megan McNamara, Mary Lou Klem, Brandy King, Michael Rich, Chun W. Chan, Smita Nayak