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https://www.readbyqxmd.com/read/29786423/electrochemical-determination-of-tnt-dnt-rdx-and-hmx-with-gold-nanoparticles-poly-carbazole-aniline-film-modified-glassy-carbon-sensor-electrodes-imprinted-for-molecular-recognition-of-nitroaromatics-and-nitramines
#1
Şener Sağlam, Ayşem Üzer, Erol Erçağ, Reşat Apak
Since nitroaromatic and nitramine type energetic materials, mostly arising from military activities, are persistent pollutants in soil and groundwater, on-site sensing of these hazardous chemicals has gained importance. A novel electrochemical sensor was designed for detecting nitroaromatic and nitramine type energetic materials, relying on gold nanoparticles (Aunano ) -modified glassy carbon (GC) electrode coated with nitro-energetic memory poly(carbazole-aniline) copolymer (Cz- co-ANI) film (e.g., TNT memory-GC/P(Cz- co-ANI)-Aunano modified electrode)...
May 22, 2018: Analytical Chemistry
https://www.readbyqxmd.com/read/29785874/-because-the-baby-asks-for-it-a-mixed-methods-study-on-local-perceptions-toward-nutrition-during-pregnancy-among-marginalised-migrant-women-along-the-myanmar-thailand-border
#2
Ahmar H Hashmi, Moo Kho Paw, Suphak Nosten, Mu Chae Darakamon, Mary Ellen Gilder, Prakaykaew Charunwatthana, Verena I Carrara, Kremlin Wickramasinghe, Chaisiri Angkurawaranon, Emma Plugge, Rose McGready
BACKGROUND: Under- and over-nutrition during pregnancy are known risk factors for pregnancy complications and adverse pregnancy and infant outcomes. Understanding perceptions around nutrition in pregnancy can create culturally appropriate interventions for improved health outcomes. OBJECTIVE: A mixed-methods study was performed to explore local perceptions and practices of diet and physical activity in pregnancy in a marginalised population along the Myanmar-Thailand border...
2018: Global Health Action
https://www.readbyqxmd.com/read/29781150/sex-differences-in-adolescent-ethanol-drinking-to-behavioral-intoxication
#3
Sara R Westbrook, Minsu Kang, Luke K Sherrill, Dylan O'Hearn, Tanya Krishnamani, Joshua M Gulley
Rodent models have been especially useful for investigating adolescent ethanol exposure. However, there is a paucity of studies examining sex differences in behavioral intoxication from adolescent ethanol drinking. Here, we used an ethanol drinking model to investigate if adolescent rats of both sexes readily drink ethanol to measurable behavioral intoxication, indicated by increased impulsive action and motor incoordination. Beginning on postnatal day (P) 28, male and female Long-Evans rats were given 30-min access to a solution of sucrose (20%) or sweetened ethanol (20% sucrose +15% ethanol) every other day until P60 and once after 2 weeks of forced abstinence (on P75)...
May 21, 2018: Journal of the Experimental Analysis of Behavior
https://www.readbyqxmd.com/read/29780809/sugar-sweetened-beverage-consumption-among-adults-with-children-in-the-home
#4
Ashley H White, Shirley A James, Sjonna W Paulson, Laura A Beebe
Introduction: Consumption of sugar sweetened beverages (SSB)s has been linked with adult and childhood obesity, an increasing health burden in the United States. The aim of this study was to examine factors associated with the consumption of SSBs among Oklahoma adults with children in the home. Methods: A random sample of 1,118 Oklahoma adults with children in the home participated in a survey about their SSB consumption between August and October, 2015. We calculated weighted prevalence estimates and examined the relationship between types of SSBs consumed and covariates of interest using logistic regression techniques appropriate for survey data...
2018: Frontiers in Nutrition
https://www.readbyqxmd.com/read/29779507/examining-associations-between-school-food-environment-characteristics-and-sugar-sweetened-beverage-consumption-among-canadian-secondary-school-students-in-the-compass-study
#5
Katelyn M Godin, Ashok Chaurasia, David Hammond, Scott T Leatherdale
OBJECTIVE: To examine associations between Canadian adolescents' sugar-sweetened beverage (SSB) consumption and several school food environment characteristics, and to investigate differences in these characteristics between schools in provinces with voluntary (Alberta) v. mandatory (Ontario) provincial school nutrition policies. DESIGN: We used a questionnaire to assess the number of weekdays participants consumed three SSB categories (soft drinks, sweetened coffees/teas, energy drinks) and various sociodemographic and behavioural characteristics...
May 21, 2018: Public Health Nutrition
https://www.readbyqxmd.com/read/29779494/not-so-sweet-refrain-sugar-sweetened-beverage-taxes-industry-opposition-and-harnessing-the-lessons-learned-from-tobacco-control-legal-challenges
#6
Anita George
As a growing number of countries implement, or announce plans to introduce, a sugar-sweetened beverage (SSB) tax, this paper explores the public health rationale for such a tax and provides an overview of the international normative and policy instruments supporting the introduction of fiscal measures on sugary drinks. After examining parallels between the legal arguments raised by the food and beverage industry in opposition to SSB taxes and those raised by the tobacco industry in response to tobacco control measures, this paper draws four key lessons that will assist countries to design effective and robust SSB tax measures and counter food and beverage industry opposition: regulatory distinctions in tax coverage should be based on bona fide, evidence-based reasoning; evidence-based measures need to be tailored to a country's public health objectives as part of a comprehensive strategy to address unhealthy diet consumption; procedural requirements and due process should be observed in the drafting and implementation of the measure; and regulatory space exists within domestic constitutions, laws and international trade and investment agreements recognising the sovereign right of states to regulate in the interests of public health...
May 21, 2018: Health Economics, Policy, and Law
https://www.readbyqxmd.com/read/29777969/multicontextual-correlates-of-adolescent-sugar-sweetened-beverage-intake
#7
Allison W Watts, Jon Miller, Nicole I Larson, Marla E Eisenberg, Mary T Story, Dianne Neumark-Sztainer
PURPOSE: To examine personal, home, peer, school, neighborhood, and media correlates of sugar-sweetened beverage (SSB) intake in a diverse sample of adolescents. METHODS: Cross-sectional, population-based study (EAT 2010: Eating and Activity in Teens) of 2793 adolescents (54% female, mean age [SD] = 14.5 [2.0], 80% nonwhite) attending public secondary schools in Minneapolis-St. Paul, Minnesota. Adolescents completed a food frequency questionnaire and answered survey questions about their diet/health perceptions and behaviors...
May 1, 2018: Eating Behaviors
https://www.readbyqxmd.com/read/29777363/high-level-production-of-single-chain-monellin-mutants-with-enhanced-sweetness-and-stability-in-tobacco-chloroplasts
#8
Daniela Castiglia, Serena Leone, Rachele Tamburino, Lorenza Sannino, Jole Fonderico, Chiara Melchiorre, Andrea Carpentieri, Stefania Grillo, Delia Picone, Nunzia Scotti
Plastid-based MNEI protein mutants retain the structure, stability and sweetness of their bacterial counterparts, confirming the attractiveness of the plastid transformation technology for high-yield production of recombinant proteins. The prevalence of obesity and diabetes has dramatically increased the industrial demand for the development and use of alternatives to sugar and traditional sweeteners. Sweet proteins, such as MNEI, a single chain derivative of monellin, are the most promising candidates for industrial applications...
May 18, 2018: Planta
https://www.readbyqxmd.com/read/29776786/increases-in-sugary-drink-marketing-during-supplemental-nutrition-assistance-program-benefit-issuance-in-new-york
#9
Alyssa J Moran, Aviva Musicus, Mary T Gorski Findling, Ian F Brissette, Ann A Lowenfels, S V Subramanian, Christina A Roberto
INTRODUCTION: The Supplemental Nutrition Assistance Program (SNAP) is the largest federal food assistance program, providing $67 billion in benefits to 44 million Americans. Some states distribute SNAP benefits over one or a few days each month, which may create an incentive for retailers to heavily promote top-selling products, like sugar-sweetened beverages, when benefits are disbursed. METHODS: A beverage environment scan assessing presence of displays, advertisements, and price promotions for sugar-sweetened, low-calorie, and unsweetened beverages was administered in a census of SNAP-authorized beverage retailers (n=630) in three cities in New York from November to September 2011...
May 15, 2018: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/29775837/predator-based-psychosocial-stress-model-of-ptsd-differentially-influences-voluntary-ethanol-consumption-depending-on-methodology
#10
Phillip R Zoladz, Eric D Eisenmann, Robert M Rose, Brooke A Kohls, Brandon L Johnson, Kiera L Robinson, Megan E Heikkila, Kasey E Mucher, Madelaine R Huntley
Post-traumatic stress disorder (PTSD) is a debilitating psychological disorder typified by diagnostic symptom clusters including hyperarousal, avoidance, negative cognitions and mood, and intrusive re-experiencing of the traumatic event. Patients with PTSD have been reported to self-medicate with alcohol to ameliorate hyperarousal symptoms associated with the disorder. Research utilizing rodent models of PTSD to emulate this behavioral phenomenon has thus far yielded inconsistent results. In the present study, we examined the effects of a predator-based psychosocial stress model of PTSD on voluntary ethanol consumption...
January 8, 2018: Alcohol
https://www.readbyqxmd.com/read/29774453/predictors-for-adherence-to-multidisciplinary-follow-up-care-after-sleeve-gastrectomy
#11
Ariela Goldenshluger, R Elazary, M J Cohen, M Goldenshluger, T Ben-Porat, J Nowotni, H Geraisi, M Amun, A J Pikarsky, L Keinan-Boker
INTRODUCTION: A considerable proportion of patients who undergo bariatric surgeries (BS) do not attend routine postoperative follow-up despite recommendations for such. Data are sparse regarding the various aspects of patient adherence to consultations following sleeve gastrectomy (SG). OBJECTIVES: To examine predictors of adherence to SG follow-up, reasons for attrition from follow-up, and the relationship between adherence to follow-up and weight loss results...
May 17, 2018: Obesity Surgery
https://www.readbyqxmd.com/read/29773706/correction-are-sweet-snacks-more-sensitive-to-price-increases-than-sugar-sweetened-beverages-analysis-of-british-food-purchase-data
#12
(no author information available yet)
No abstract text is available yet for this article.
May 17, 2018: BMJ Open
https://www.readbyqxmd.com/read/29772643/gain-framed-messages-were-related-to-higher-motivation-scores-for-sugar-sweetened-beverage-parenting-practices-than-loss-framed-messages
#13
Arwa Zahid, Marla Reicks
Parents play an important role in promoting healthy beverage intake among children. Message-framing approaches, where outcomes are described as positive (gain) or negative (loss) results, can be used to encourage parenting practices that promote healthy beverage intakes. This study tested the effectiveness of message framing on motivation for parenting practices targeting reductions in child sugar-sweetened beverage (SSB) intake (controlling availability, role modeling) and dispositional factors moderating effectiveness...
May 16, 2018: Nutrients
https://www.readbyqxmd.com/read/29766286/attenuation-of-the-association-between-sugar-sweetened-beverages-and-diabetes-risk-by-adiposity-adjustment-a-secondary-analysis-of-national-health-survey-data
#14
Yi Jing, Thang S Han, Majid M Alkhalaf, Michael E J Lean
PURPOSE: While weight gain and obesity are the dominant factors, dietary sugar and specifically sugar-sweetened beverages (SSB) has been implicated in causing type 2 diabetes (T2DM). We assessed how much of the apparent effect of SSB is explained by adiposity, but not captured by adjustment for BMI, which is a poor index of body fat. METHODS: We examined data from 5187 adults (mean age 50.8 years, SD = 16.4, 172 (3.3%) T2DM), from the Scottish Health Survey 2003 and 2008-2010 databases...
May 15, 2018: European Journal of Nutrition
https://www.readbyqxmd.com/read/29764334/obesity-physical-activity-and-dietary-behaviors-in-an-ethnically-diverse-sample-of-cancer-survivors-with-early-onset-disease
#15
Beth A Glenn, Ann S Hamilton, Narissa J Nonzee, Annette E Maxwell, Catherine M Crespi, A Blythe Ryerson, L Cindy Chang, Dennis Deapen, Roshan Bastani
PURPOSE: To assess weight status, physical activity, and dietary behaviors in an ethnically-diverse sample of breast and colorectal cancer survivors with early onset disease (≤ 50 years). METHODS: Breast and colorectal cancer survivors, diagnosed between 1999 and 2009 with early-stage cancer diagnosed by 50 years of age, were identified through a population-based cancer registry and surveyed. Descriptive and regression analyses were conducted to characterize the sample and identify correlates of lifestyle behaviors...
May 15, 2018: Journal of Psychosocial Oncology
https://www.readbyqxmd.com/read/29764114/accelerating-the-worldwide-adoption-of-sugar-sweetened-beverage-taxes-strengthening-commitment-and-capacity-comment-on-the-untapped-power-of-soda-taxes-incentivizing-consumers-generating-revenue-and-altering-corporate-behavior
#16
Phillip Baker, Alexandra Jones, Anne Marie Thow
In their recent article Roache and Gostin outline why governments and public health advocates should embrace soda taxes. The evidence is strong and continues to grow: such taxes can change consumer behavior, generate significant revenue and incentivize product reformulation. In essence, such taxes are an important and now well-established instrument of fiscal and public health policy. In this commentary we expand on their arguments by considering how the worldwide adoption of such taxes might be further accelerated...
October 29, 2017: International Journal of Health Policy and Management
https://www.readbyqxmd.com/read/29762471/the-impact-of-caloric-and-non-caloric-sweeteners-on-food-intake-and-brain-responses-to-food-a-randomized-crossover-controlled-trial-in-healthy-humans
#17
Camille Crézé, Laura Candal, Jérémy Cros, Jean-François Knebel, Kevin Seyssel, Nathalie Stefanoni, Philippe Schneiter, Micah M Murray, Luc Tappy, Ulrike Toepel
Whether non-nutritive sweetener (NNS) consumption impacts food intake behavior in humans is still unclear. Discrepant sensory and metabolic signals are proposed to mislead brain regulatory centers, in turn promoting maladaptive food choices favoring weight gain. We aimed to assess whether ingestion of sucrose- and NNS-sweetened drinks would differently alter brain responses to food viewing and food intake. Eighteen normal-weight men were studied in a fasted condition and after consumption of a standardized meal accompanied by either a NNS-sweetened (NNS), or a sucrose-sweetened (SUC) drink, or water (WAT)...
May 15, 2018: Nutrients
https://www.readbyqxmd.com/read/29762031/thermostability-improvement-of-the-d-allulose-3-epimerase-from-dorea-sp-cag-317-by-site-directed-mutagenesis-at-the-interface-regions
#18
Wenli Zhang, Yanmin Zhang, Jiawei Huang, Ziwei Chen, Tao Zhang, Cuie Guang, Wanmeng Mu
D-Allulose is a low-calorie sweetener and has broad applications in the food, cosmetics and pharmaceutical industries. Recently, most studies focuse on D-allulose production from D-fructose by D-allulose 3-epimerase (DAEase). However, the major blocker of industrial production of D-allulose is the poor thermostability. In this study, site-directed mutagenesis at the interface regions of Dorea sp. DAEase was carried out, and the F154Y/E191D/I193F mutation was obtained. The mutant protein displayed much higher thermostability, with a t1/2 value of 20...
May 15, 2018: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/29761610/pathways-and-mechanisms-linking-dietary-components-to-cardiometabolic-disease-thinking-beyond-calories
#19
REVIEW
K L Stanhope, M I Goran, A Bosy-Westphal, J C King, L A Schmidt, J-M Schwarz, E Stice, A C Sylvetsky, P J Turnbaugh, G A Bray, C D Gardner, P J Havel, V Malik, A E Mason, E Ravussin, M Rosenbaum, J A Welsh, C Allister-Price, D M Sigala, M R C Greenwood, A Astrup, R M Krauss
Calories from any food have the potential to increase risk for obesity and cardiometabolic disease because all calories can directly contribute to positive energy balance and fat gain. However, various dietary components or patterns may promote obesity and cardiometabolic disease by additional mechanisms that are not mediated solely by caloric content. Researchers explored this topic at the 2017 CrossFit Foundation Academic Conference 'Diet and Cardiometabolic Health - Beyond Calories', and this paper summarizes the presentations and follow-up discussions...
May 14, 2018: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/29761318/association-of-sugar-sweetened-beverages-consumption-with-non-alcoholic-fatty-liver-disease-a-systematic-review-and-meta-analysis
#20
REVIEW
Farzaneh Asgari-Taee, Nahid Zerafati-Shoae, Mohsen Dehghani, Masoumeh Sadeghi, Hamid R Baradaran, Shima Jazayeri
PURPOSE: The relationship between consumption of sugar sweetened beverages (SSB) and NAFLD has been reported in several epidemiological studies, but the results are inconsistent. The present systematic review and meta-analysis of observational studies was carried out to assess the relationship between sugar sweetened beverages consumption and NAFLD. METHODS: Online databases were searched systematically through December, 2016 for studies investigating association between SSB consumption and NAFLD but limited to observational studies in human...
May 14, 2018: European Journal of Nutrition
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