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https://www.readbyqxmd.com/read/28205223/abdominal-adiposity-is-not-a-mediator-of-the-protective-effect-of-mediterranean-diet-on-colorectal-cancer
#1
Francesca Fasanelli, Daniela Zugna, Maria Teresa Giraudo, Vittorio Krogh, Sara Grioni, Salvatore Panico, Amalia Mattiello, Giovanna Masala, Saverio Caini, Rosario Tumino, Graziella Frasca, Veronica Sciannameo, Fulvio Ricceri, Carlotta Sacerdote
Adherence to the Mediterranean diet (MD) has a preventive effect on colorectal cancer (CRC). Several biological mechanisms have been hypothesized to explain this effect, but the involvement of clinical mediators has not been experimentally proven. We examined the role of abdominal adiposity (i.e. waist-to-hip ratio, WHR) as a potential mediator of the relationship between the MD and CRC in the Italian centres of the European Prospective Investigation into Cancer and Nutrition. We evaluated the effect of the Italian Mediterranean Index (IMI) on WHR and of WHR on CRC risk...
February 16, 2017: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/28190874/maternal-consumption-of-a-cafeteria-diet-during-lactation-in-rats-leads-the-offspring-to-a-thin-outside-fat-inside-phenotype
#2
C A Pomar, R van Nes, J Sánchez, C Picó, J Keijer, A Palou
BACKGROUND AND OBJECTIVE: The suckling period is a critical phase of development, in which maternal over-nutrition may program the susceptibility of developing chronic diseases and disorders, such as obesity and metabolic alterations, in adult life. Here, we questioned whether the consumption of a cafeteria diet throughout lactation in rats affects the macronutrient composition of milk and whether it results in permanent metabolic effects in the offspring. METHODS: Nursing rats were fed a control diet or a cafeteria diet during lactation...
February 13, 2017: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28188053/exposure-of-portuguese-children-to-the-novel-non-phthalate-plasticizer-di-iso-nonyl-cyclohexane-1-2-dicarboxylate-dinch
#3
Luísa Correia-Sá, André Schütze, Sónia Norberto, Conceição Calhau, Valentina F Domingues, Holger M Koch
Di-(iso-nonyl)-cyclohexane-1,2-dicarboxylate (DINCH) is used as substitute for high molecular weight phthalate plasticizers such as di-(2-ethylhexyl) phthalate (DEHP) and di-(iso-nonyl) phthalate (DINP). Due to a rapid substitution process, we must assume omnipresent and increasing DINCH exposures. The aim of this study was to evaluate DINCH exposure in 112 children (4-18years old) from Portugal, divided in two groups: 1) normal-/underweight following the usual diet; and 2) obese/overweight but under strict nutritional guidance...
February 7, 2017: Environment International
https://www.readbyqxmd.com/read/28179100/nutrition-modulates-fto-and-irx3-gene-transcript-levels-but-does-not-alter-their-dna-methylation-profiles-in-rat-white-adipose-tissues
#4
Joanna Nowacka-Woszuk, Ewa Pruszynska-Oszmalek, Maciej Szydlowski, Izabela Szczerbal
The fat mass and obesity associated (Fto) and iroquois homeobox 3 (Irx3) genes have been recognised as important obesity-related genes. Studies on the expression of these genes in the fat tissue of human and mouse have produced inconsistent results, while similar data on rat are limited. Environmental factors such as diet, should be considered as potential modulators of gene transcript levels through epigenetic mechanisms including DNA methylation. The aim of this study was to evaluate transcription levels and DNA methylation profiles of rat Fto and Irx3 genes in two white adipose tissue depots in response to high-fat and high-protein diets...
February 5, 2017: Gene
https://www.readbyqxmd.com/read/28176775/investigating-the-relationship-between-sleep-and-macronutrient-intake-in-women-of-childbearing-age
#5
C J Bennett, H Truby, Z Zia, S W Cain, M L Blumfield
BACKGROUND/OBJECTIVE: Reduced sleep is a strong and independent risk factor for weight gain and obesity. Maternal obesity preconception and throughout gestation can increase the risk of adverse pregnancy outcomes and impact on offspring health in later life. This study investigated the relationship between sleeping behaviour and macronutrient intake in childbearing aged women. SUBJECTS/METHODS: We used cross-sectional data from the Australian Longitudinal Study on Women's Health 1973-78 cohort, aged 31-36 years in 2009 (n=8200)...
February 8, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28176548/nutritional-adequacy-of-meals-from-an-independent-catering-facility-versus-chain-restaurants-for-young-adults
#6
Charoula Konstantia Nikolaou, Catherine Ruth Hankey, Michael Ernest John Lean
BACKGROUND/OBJECTIVES: Eating out of home has been associated with the increasing prevalence of obesity. While some chain restaurants provide nutritional information for their products, smaller independent catering facilities may not provide such information. The aim of this study was to assess the nutritional adequacy of meals provided to young adults at an independent catering facility and compare them with meals provided by chain restaurants. SUBJECTS/METHODS: Meals were analysed in 2014 in the UK in relation of nutrient provision to targets for macro- and micro-nutrients...
January 1, 2017: Nutrition and Health
https://www.readbyqxmd.com/read/28170016/the-anti-obesity-effect-of-fermented-barley-extracts-with-lactobacillus-plantarum-dy-1-and-saccharomyces-cerevisiae-in-diet-induced-obese-rats
#7
Jiayan Zhang, Xiang Xiao, Ying Dong, Lani Shi, Tian Xu, Fei Wu
Fermented cereals have significant potential for improving the nutritional quality and health effects of foods and ingredients. In the present study, aqueous extracts of fermented barley with either Lactobacillus plantarum dy-1 or Saccharomyces cerevisiae were investigated for their anti-adipogenic effects in vitro and in vivo. Oral administration of an aqueous extract of fermented barley with Lactobacillus plantarum dy-1 (LFBE) significantly prevented body weight gain and fat mass increase, and improved lipid profiles and glucose tolerance in high fat diet-induced obese male rats...
February 7, 2017: Food & Function
https://www.readbyqxmd.com/read/28167496/a-maternal-western-diet-during-gestation-and-lactation-modifies-offspring-s-microbiota-activity-blood-lipid-levels-cognitive-responses-and-hippocampal-neurogenesis-in-yucatan-pigs
#8
David Val-Laillet, Marie Besson, Sylvie Guérin, Nicolas Coquery, Gwénaëlle Randuineau, Ameni Kanzari, Hélène Quesnel, Nathalie Bonhomme, J Elizabeth Bolhuis, Bas Kemp, Sophie Blat, Isabelle Le Huërou-Luron, Caroline Clouard
A suboptimal early nutritional environment (i.e., excess of energy, sugar, and fat intake) can increase susceptibility to diseases and neurocognitive disorders. The purpose of this study was to investigate in nonobese Yucatan minipigs (Sus scrofa) the impact of maternal diet [standard (SD) vs. Western (WD) diet] during gestation and 25 d of lactation on milk composition, blood metabolism, and microbiota activity of sows (n = 17) and their piglets (n = 65), and on spatial cognition (n = 51), hippocampal plasticity (n = 17), and food preferences/motivation (n = 51) in the progeny...
February 6, 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/28166853/using-reduced-rank-regression-methods-to-identify-dietary-patterns-associated-with-obesity-a-cross-country-study-among-european-and-australian-adolescents
#9
Inge Huybrechts, Sandrine Lioret, Theodora Mouratidou, Marc J Gunter, Yannis Manios, Mathilde Kersting, Frederic Gottrand, Anthony Kafatos, Stefaan De Henauw, Magdalena Cuenca-García, Kurt Widhalm, Marcela Gonzales-Gross, Denes Molnar, Luis A Moreno, Sarah A McNaughton
This study aims to examine repeatability of reduced rank regression (RRR) methods in calculating dietary patterns (DP) and cross-sectional associations with overweight (OW)/obesity across European and Australian samples of adolescents. Data from two cross-sectional surveys in Europe (2006/2007 Healthy Lifestyle in Europe by Nutrition in Adolescence study, including 1954 adolescents, 12-17 years) and Australia (2007 National Children's Nutrition and Physical Activity Survey, including 1498 adolescents, 12-16 years) were used...
February 7, 2017: British Journal of Nutrition
https://www.readbyqxmd.com/read/28165394/socio-demographic-determinants-of-diet-quality-in-australian-adults-using-the-validated-healthy-eating-index-for-australian-adults-heifa-2013
#10
Amanda Grech, Zhixian Sui, Hong Ying Siu, Miaobing Zheng, Margaret Allman-Farinelli, Anna Rangan
Diet quality indices have been shown to predict cardiovascular disease, cancer, Type 2 Diabetes, obesity and all-cause mortality. This study aimed to determine the socio-demographics of Australian adults with poor diet quality. Diet quality was assessed for participants of the 2011-2012 National Nutrition and Physical Activity Survey aged 18 years or above (n = 9435), with the validated 11-component Healthy Eating Index for Australians (HEIFA-2013), based on the 2013 Australian Dietary Guidelines. Differences in scores by demographics (ANOVA) and regression models for associations between the HEIFA-2013 score and demographic characteristics were conducted...
February 4, 2017: Healthcare (Basel, Switzerland)
https://www.readbyqxmd.com/read/28165360/body-composition-nutritional-profile-and-muscular-fitness-affect-bone-health-in-a-sample-of-schoolchildren-from-colombia-the-fuprecol-study
#11
Mónica Adriana Forero-Bogotá, Mónica Liliana Ojeda-Pardo, Antonio García-Hermoso, Jorge Enrique Correa-Bautista, Emilio González-Jiménez, Jacqueline Schmidt-RíoValle, Carmen Flores Navarro-Pérez, Luis Gracia-Marco, Dimitris Vlachopoulos, Javier Martínez-Torres, Robinson Ramírez-Vélez
The objective of the present study is to investigate the relationships between body composition, nutritional profile, muscular fitness (MF) and bone health in a sample of children and adolescents from Colombia. Participants included 1118 children and adolescents (54.6% girls). Calcaneal broadband ultrasound attenuation (c-BUA) was obtained as a marker of bone health. Body composition (fat mass and lean mass) was assessed using bioelectrical impedance analysis. Furthermore height, weight, waist circumference and Tanner stage were measured and body mass index (BMI) was calculated...
February 3, 2017: Nutrients
https://www.readbyqxmd.com/read/28164449/role-of-sleep-and-circadian-disruption-on-energy-expenditure-and-in-metabolic-predisposition-to-human-obesity-and-metabolic-disease
#12
REVIEW
A W McHill, K P Wright
Weight gain, obesity and diabetes have reached alarming levels in the developed world. Traditional risk factors such as over-eating, poor nutritional choices and lack of exercise cannot fully account for the high prevalence of metabolic disease. This review paper examines the scientific evidence on two novel risk factors that contribute to dys-regulated metabolic physiology: sleep disruption and circadian misalignment. Specifically, fundamental relationships between energy metabolism and sleep and circadian rhythms and the impact of sleep and circadian disruption on metabolic physiology are examined...
February 2017: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28161859/infant-adiposity-is-independently-associated-with-a-maternal-high-fat-diet-but-not-related-to-niacin-intake-the-healthy-start-study
#13
Allison L B Shapiro, Brandy M Ringham, Deborah H Glueck, Jill M Norris, Linda A Barbour, Jacob E Friedman, Dana Dabelea
Objectives Over-nutrition during pregnancy resulting from maternal obesity or an unhealthy diet can lead to excess infant adiposity at birth. Specific dietary macro- and micronutrients have been shown to increase fat cell development in both in-vitro and in-vivo models and may therefore link maternal diet to increased infant adiposity. We hypothesized that high maternal dietary niacin intake during pregnancy, especially in combination with a high-fat diet (HFD) would increase infant adiposity. Methods We included 1040 participants from a pre-birth cohort of mother-infant pairs...
February 4, 2017: Maternal and Child Health Journal
https://www.readbyqxmd.com/read/28157742/stroke-epidemiology-and-risk-factor-management
#14
Amy Guzik, Cheryl Bushnell
PURPOSE OF REVIEW: Death from stroke has decreased over the past decade, with stroke now the fifth leading cause of death in the United States. In addition, the incidence of new and recurrent stroke is declining, likely because of the increased use of specific prevention medications, such as statins and antihypertensives. Despite these positive trends in incidence and mortality, many strokes remain preventable. The major modifiable risk factors are hypertension, diabetes mellitus, tobacco smoking, and hyperlipidemia, as well as lifestyle factors, such as obesity, poor diet/nutrition, and physical inactivity...
February 2017: Continuum: Lifelong Learning in Neurology
https://www.readbyqxmd.com/read/28155181/nutrition-frailty-and-sarcopenia
#15
Alfonso J Cruz-Jentoft, Eva Kiesswetter, Michael Drey, Cornel C Sieber
Frailty and sarcopenia are important concepts in the quest to prevent physical dependence, as geriatrics are shifting towards identifications of early stages of disability. Definitions of both sarcopenia and frailty are still developing, and both concepts clearly overlap in their physical aspects. Malnutrition (both undernutrition and obesity) plays a key role in the pathogenesis of frailty and sarcopenia. The quality of the diet along the lifespan has a close relation with the incidence of both entities, and nutritional interventions may be able to reduce the incidence or revert either of them...
February 2, 2017: Aging Clinical and Experimental Research
https://www.readbyqxmd.com/read/28153648/cost-effectiveness-of-subsidizing-fruit-and-vegetable-purchases-through-the-supplemental-nutrition-assistance-program
#16
Sung Eun Choi, Hilary Seligman, Sanjay Basu
INTRODUCTION: A diet high in fruits and vegetables (FV) is associated with reduced risk of chronic disease. One strategy to incentivize FV consumption among low-income households is to make them more affordable through the Supplemental Nutrition Assistance Program (SNAP). This study aims to identify the cost effectiveness of subsidizing FV purchases among the one in seven Americans who participate in SNAP. METHODS: A cost-effectiveness analysis was conducted from a societal perspective to estimate lifetime costs and health gains associated with subsidizing FV purchases...
January 30, 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28153017/meal-planning-is-associated-with-food-variety-diet-quality-and-body-weight-status-in-a-large-sample-of-french-adults
#17
Pauline Ducrot, Caroline Méjean, Vani Aroumougame, Gladys Ibanez, Benjamin Allès, Emmanuelle Kesse-Guyot, Serge Hercberg, Sandrine Péneau
BACKGROUND: Meal planning could be a potential tool to offset time scarcity and therefore encourage home meal preparation, which has been linked with an improved diet quality. However, to date, meal planning has received little attention in the scientific literature. The aim of our cross-sectional study was to investigate the association between meal planning and diet quality, including adherence to nutritional guidelines and food variety, as well as weight status. METHODS: Meal planning, i...
February 2, 2017: International Journal of Behavioral Nutrition and Physical Activity
https://www.readbyqxmd.com/read/28146448/diet-and-gastroesophageal-reflux-disease-role-in-pathogenesis-and-management
#18
Sajiv Sethi, Joel E Richter
PURPOSE OF REVIEW: Gastroesophageal reflux disease (GERD) is a common disease that presents with a variety of symptoms including heartburn and acid regurgitation. Although dietary modification is currently regarded as first-line therapy for the disease, the role of diet in the pathogenesis and management of GERD is still poorly understood. The present article aims to review recent literature that examines the relationship of diet and GERD. RECENT FINDINGS: Increased awareness of medications side effects and widespread overuse has brought nonpharmacological therapies to the forefront for the management of GERD...
March 2017: Current Opinion in Gastroenterology
https://www.readbyqxmd.com/read/28145422/proximate-causes-for-diet-induced-obesity-in-laboratory-mice-a-case-study
#19
REVIEW
C Kless, N Rink, J Rozman, M Klingenspor
BACKGROUND/OBJECTIVES: Detailed protocols and recommendations for the assessment of energy balance have been provided to address the problems associated with different body mass and body composition as apparent for mouse models in obesity research. Here, we applied these guidelines to investigate energy balance in two inbred mouse strains with contrasting susceptibilities for diet-induced obesity (DIO). Mice of the AKR/J strain are highly susceptible, whereas the SWR/J mice are almost completely resistant...
February 1, 2017: European Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28145421/association-between-diet-quality-measured-by-the-healthy-food-intake-index-and-later-risk-of-gestational-diabetes-a-secondary-analysis-of-the-radiel-trial
#20
J Meinila, A Valkama, S B Koivusalo, K Rönö, H Kautiainen, J Lindström, B Stach-Lempinen, J G Eriksson, M Erkkola
The aim of this study was to find the association between adherence to the Nordic Nutrition Recommendations (NNR) and glucose metabolism. Participants were 137 pregnant obese women or women with a history of gestational diabetes (GDM) from the Finnish Gestational Diabetes Prevention Study. Adherence to the NNR was assessed by the Healthy Food Intake Index (HFII) calculated from the first trimesters' food frequency questionnaires. Higher HFII scores reflected higher adherence to the NNR (score range 0-17). Regression models with linear contrasts served for the main analysis...
February 1, 2017: European Journal of Clinical Nutrition
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