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Fruit and vegetable intake

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https://www.readbyqxmd.com/read/28110212/effects-of-hydrochemistry-variables-on-the-half-life-of-mancozeb-and-on-the-hazard-index-associated-to-the-sum-of-mancozeb-and-ethylenethiourea
#1
O López-Fernández, E Pose-Juan, R Rial-Otero, J Simal-Gándara
Mancozeb is a dithiocarbamate non-systemic agricultural fungicide with multi-site, protective action. It helps to control many fungal diseases in a wide range of field crops, fruits, nuts, vegetables, and ornamental plants. We have investigated the stability profiles of mancozeb in aqueous solutions to determine the effect of pH, temperature and light on the degradation process of mancozeb. In addition, the toxicological risk for humans associated with the joint intake of mancoze7b and its final degradation product, ethylenethiourea (ETU), was calculated and modelled as a function of the experimental conditions...
January 18, 2017: Environmental Research
https://www.readbyqxmd.com/read/28110066/bioactive-nutrients-time-for-tolerable-upper-intake-levels-to-address-safety
#2
Allison Yates, John W Erdman, Andrew Shao, Laurie Dolan, James C Griffiths
There is increasing interest by consumers, researchers, and regulators into the roles that certain bioactive compounds, derived from plants and other natural sources, can play in health maintenance and promotion, and even prolonging a productive quality of life. Research has rapidly emerged suggesting that a wide range of compounds and mixtures in and from plants (such as fruits and vegetables, tea and cocoa) and animals (such as fish and probiotics) may exert substantial health benefits. There is interest in exploring the possibility of establishing recommended intakes or dietary guidance for certain bioactive substances to help educate consumers...
January 18, 2017: Regulatory Toxicology and Pharmacology: RTP
https://www.readbyqxmd.com/read/28109419/improving-nutrition-by-limiting-choice-in-the-supplemental-nutrition-assistance-program
#3
EDITORIAL
Jacob A Klerman, Ann M Collins, Lauren E W Olsho
In contrast to the Special Supplemental Nutrition Program for Women, Infants, and Children, the Supplemental Nutrition Assistance Program (SNAP) currently allows the purchase of almost any food. This paper reconsiders the role of two forms of limiting choice in SNAP. Using economic theory, descriptive analysis of survey data, and discussion of random assignment evaluation evidence from the Summer Electronic Benefit Transfer for Children Demonstration, the paper argues that because households can substitute cash for SNAP, banning the use of SNAP for less nutritionally desirable foods (e...
February 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28109417/associations-of-cooking-with-dietary-intake-and-obesity-among-supplemental-nutrition-assistance-program-participants
#4
Lindsey Smith Taillie, Jennifer M Poti
INTRODUCTION: Participation in the Supplemental Nutrition Assistance Program (SNAP) may help ease economic and time constraints of cooking, helping low-income households prepare healthier meals. Therefore, frequent cooking may be more strongly associated with improved dietary outcomes among SNAP recipients than among income-eligible non-recipients. Alternately, increased frequency of home-cooked meals among SNAP participants may be beneficial simply by replacing fast food intake. This study quantified the association between home cooking and fast food with diet intake and weight status among SNAP recipients...
February 2017: American Journal of Preventive Medicine
https://www.readbyqxmd.com/read/28106815/social-dysfunction-and-diet-outcomes-in-people-with-psychosis
#5
Doreen Mucheru, Mary-Claire Hanlon, Linda E Campbell, Mark McEvoy, Lesley MacDonald-Wicks
This analysis aimed to examine the association of social dysfunction with food security status, fruit intake, vegetable intake, meal frequency and breakfast consumption in people with psychosis from the Hunter New England (HNE) catchment site of the Survey of High Impact Psychosis (SHIP). Social dysfunction and dietary information were collected using standardised tools. Independent binary logistic regressions were used to examine the association between social dysfunction and food security status, fruit intake, vegetable intake, meal frequency and breakfast consumption...
January 19, 2017: Nutrients
https://www.readbyqxmd.com/read/28106712/very-low-protein-diet-vlpd-reduces-metabolic-acidosis-in-subjects-with-chronic-kidney-disease-the-nutritional-light-signal-of-the-renal-acid-load
#6
Biagio Raffaele Di Iorio, Lucia Di Micco, Stefania Marzocco, Emanuele De Simone, Antonietta De Blasio, Maria Luisa Sirico, Luca Nardone, On Behalf Of Ubi Study Group
BACKGROUND: Metabolic acidosis is a common complication of chronic kidney disease; current guidelines recommend treatment with alkali if bicarbonate levels are lower than 22 mMol/L. In fact, recent studies have shown that an early administration of alkali reduces progression of CKD. The aim of the study is to evaluate the effect of fruit and vegetables to reduce the acid load in CKD. METHODS: We conducted a case-control study in 146 patients who received sodium bicarbonate...
January 17, 2017: Nutrients
https://www.readbyqxmd.com/read/28102098/a-randomized-double-blind-placebo-controlled-trial-of-fruit-and-vegetable-concentrates-on-intermediate-biomarkers-in-head-and-neck-cancer
#7
Mridul Datta, Edward G Shaw, Glenn J Lesser, L Douglas Case, Mara Z Vitolins, Charles Schneider, Bart Frizzell, Christopher Sullivan, Mark Lively, Elizabeth Franzmann, Jennifer J Hu
BACKGROUND: Head and neck cancer (HNC) patients are at an increased risk for developing second primary tumors (SPTs). Diets rich in fruits and vegetables (FVs) may lower HNC risk. FV concentrates may offer a potential alternative to increasing FV intake. METHODS: We conducted a randomized, double-blind, placebo-controlled trial to evaluate whether Juice PLUS+ (JP; a commercial product with multiple FV concentrates) has an effect on p27 and Ki-67, biomarkers associated with the risk of SPTs...
January 1, 2017: Integrative Cancer Therapies
https://www.readbyqxmd.com/read/28100511/higher-dietary-flavonoid-intakes-are-associated-with-lower-objectively-measured-body-composition-in-women-evidence-from-discordant-monozygotic-twins
#8
Amy Jennings, Alex MacGregor, Tim Spector, Aedín Cassidy
BACKGROUND: Although dietary flavonoid intake has been associated with less weight gain, there are limited data on its impact on fat mass, and to our knowledge, the contribution of genetic factors to this relation has not previously been assessed. OBJECTIVE: We examined the associations between flavonoid intakes and fat mass. DESIGN: In a study of 2734 healthy, female twins aged 18-83 y from the TwinsUK registry, intakes of total flavonoids and 7 subclasses (flavanones, anthocyanins, flavan-3-ols, flavonols, flavones, polymers, and proanthocyanidins) were calculated with the use of food-frequency questionnaires...
January 18, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28098765/validation-of-an-online-food-frequency-questionnaire-against-doubly-labelled-water-and-24-h-dietary-recalls-in-pre-school-children
#9
Christine Delisle Nyström, Hanna Henriksson, Christina Alexandrou, Anna Bergström, Stephanie Bonn, Katarina Bälter, Marie Löf
The development of easy-to-use and accurate methods to assess the intake of energy, foods and nutrients in pre-school children is needed. KidMeal-Q is an online food frequency questionnaire developed for the LifeGene prospective cohort study in Sweden. The aims of this study were to compare: (i) energy intake (EI) obtained using KidMeal-Q to total energy expenditure (TEE) measured via doubly labelled water and (ii) the intake of certain foods measured using KidMeal-Q to intakes acquired by means of 24 h dietary recalls in 38 children aged 5...
January 13, 2017: Nutrients
https://www.readbyqxmd.com/read/28096132/innovative-techniques-for-evaluating-behavioral-nutrition-interventions
#10
REVIEW
Rachel E Scherr, Kevin D Laugero, Dan J Graham, Brian T Cunningham, Lisa Jahns, Karina R Lora, Marla Reicks, Amy R Mobley
Assessing outcomes and the impact from behavioral nutrition interventions has remained challenging because of the lack of methods available beyond traditional nutrition assessment tools and techniques. With the current high global obesity and related chronic disease rates, novel methods to evaluate the impact of behavioral nutrition-based interventions are much needed. The objective of this narrative review is to describe and review the current status of knowledge as it relates to 4 different innovative methods or tools to assess behavioral nutrition interventions...
January 2017: Advances in Nutrition
https://www.readbyqxmd.com/read/28096123/current-evidence-on-the-association-of-dietary-patterns-and-bone-health-a-scoping-review
#11
REVIEW
Elham Z Movassagh, Hassan Vatanparast
Nutrition is an important modifiable factor that affects bone health. Diet is a complex mixture of nutrients and foods that correlate or interact with each other. Dietary pattern approaches take into account contributions from various aspects of diet. Findings from dietary pattern studies could complement those from single-nutrient and food studies on bone health. In this study we aimed to conduct a scoping review of the literature that assessed the impact of dietary patterns (derived with the use of both a priori and data-driven approaches) on bone outcomes, including bone mineral status, bone biomarkers, osteoporosis, and fracture risk...
January 2017: Advances in Nutrition
https://www.readbyqxmd.com/read/28094058/association-between-dietary-patterns-cadmium-intake-and-chronic-kidney-disease-among-adults
#12
Zumin Shi, Anne W Taylor, Malcolm Riley, Julie Byles, Jianghong Liu, Manny Noakes
BACKGROUND & AIMS: Almost one in ten Chinese adults has chronic kidney disease (CKD). However, the link between dietary patterns, dietary cadmium intake and CKD has not been studied in China. METHOD: Adults (n = 8429) in the China Health and Nutrition Survey who had at least one 3-day 24 h food record in combination with household food inventory in 1991, 1993, 1997, 2000, 2004, 2006, and 2009 and estimated glomerular filtration rate (eGFR) measured in 2009. Dietary pattern was identified using factor analysis...
January 7, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28092149/issues-in-nutrition-nutritional-assessment-of-adults
#13
Margaret E Thompson, Mary Barth Noel
The assessment of nutritional status in adults should begin with a complete history, including intake of fruits and vegetables, sources of fat, and added sugar (eg, sugar-sweetened beverages). The history should include social factors that may impede a patient's ability to obtain food, as well as any factors that might interfere with preparing, chewing, and digesting food and absorbing nutrients. The physical examination should include measurement of height and weight and calculation of body mass index. It also may include measurements of waist circumference and waist to hip ratio, and an evaluation of strength...
January 2017: FP Essentials
https://www.readbyqxmd.com/read/28089709/objective-assessment-of-dietary-patterns-by-use-of-metabolic-phenotyping-a-randomised-controlled-crossover-trial
#14
Isabel Garcia-Perez, Joram M Posma, Rachel Gibson, Edward S Chambers, Tue H Hansen, Henrik Vestergaard, Torben Hansen, Manfred Beckmann, Oluf Pedersen, Paul Elliott, Jeremiah Stamler, Jeremy K Nicholson, John Draper, John C Mathers, Elaine Holmes, Gary Frost
BACKGROUND: Accurate monitoring of changes in dietary patterns in response to food policy implementation is challenging. Metabolic profiling allows simultaneous measurement of hundreds of metabolites in urine, the concentrations of which can be affected by food intake. We hypothesised that metabolic profiles of urine samples developed under controlled feeding conditions reflect dietary intake and can be used to model and classify dietary patterns of free-living populations. METHODS: In this randomised, controlled, crossover trial, we recruited healthy volunteers (aged 21-65 years, BMI 20-35 kg/m(2)) from a database of a clinical research unit in the UK...
January 12, 2017: Lancet Diabetes & Endocrinology
https://www.readbyqxmd.com/read/28088202/association-between-depression-and-fruit-and-vegetable-consumption-among-adults-in-south-asia
#15
Ghose Bishwajit, Daniel Peter O'Leary, Sharmistha Ghosh, Yaya Sanni, Tang Shangfeng, Feng Zhanchun
BACKGROUND: In recent years there has been a growing research interest regarding the impact of dietary behaviour on mental health outcomes. The present study aimed to investigate the association between fruit and vegetable (F&V) consumption and depression in three south Asian countries- Bangladesh, India and Nepal. METHODS: Cross-sectional data were obtained from World Health Survey of WHO conducted during 2002-04. In total 14,133 adult subjects (Bangladesh 3262, India 7594, Nepal 3277) aged 18 years and above were included in the study...
January 14, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28087587/association-between-dietary-intake-and-school-valued-outcomes-a-scoping-review
#16
H S K Chan, C Knight, M Nicholson
Approximately one in four Australian children aged 5-17 years are overweight or obese. Most of the health effects of overweight and obesity in childhood do not eventuate until into adulthood; therefore, motivation for children to have a healthy diet may be low. This scoping review examined the literature for associations between diet quality in 5-18 year olds and 'school-valued' outcomes including student attendance, academic performance, behaviour at school and mental health. A literature search for studies that assessed dietary intake and at least one 'school-valued' outcome in schoolchildren, in highly developed countries was conducted...
January 13, 2017: Health Education Research
https://www.readbyqxmd.com/read/28086843/evaluation-of-the-good-start-program-a-healthy-eating-and-physical-activity-intervention-for-maori-and-pacific-islander-children-living-in-queensland-australia
#17
Seema Mihrshahi, Lisa Vaughan, Nicola Fa'avale, Shreenika De Silva Weliange, Inez Manu-Sione, Lisa Schubert
BACKGROUND: Reducing the prevalence of obesity and chronic disease are important priorities. Maori and Pacific Islander communities living in Australia have higher rates of obesity and chronic disease than the wider Australian population. This study aims to assess the effectiveness of the Good Start program, which aims to improve knowledge, attitudes and practices related to healthy eating and physical activity amongst Maori and Pacific Islander communities living in Queensland. METHODS: The intervention was delivered to children aged 6-19 years (N = 375) in schools by multicultural health workers...
January 13, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28080834/low-adherence-to-dietary-guidelines-in-spain-especially-in-the-overweight-obese-population-the-anibes-study
#18
Elena Rodríguez-Rodríguez, Aránzazu Aparicio, Javier Aranceta-Bartrina, Ángel Gil, Marcela González-Gross, Lluis Serra-Majem, Gregorio Varela-Moreiras, Rosa M Ortega
OBJECTIVE: The objective of this study was to analyze the dietary intake of the Spanish population according to ponderal status and body fat distribution. METHODS: Data were obtained from ANIBES (Anthropometry, Intake, and Energy Balance in Spain), a cross-sectional study of a nationally representative sample (1013 men, 996 women) of the Spanish population (18-64 years). The final fieldwork was carried out from mid-September to November (three months) 2013. A 3-day dietary record provided information about food and beverage consumption...
January 12, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28079977/psychosocial-changes-as-correlates-of-weight-regain-vs-continued-loss-within-2-year-trials-of-a-self-regulation-focused-community-based-intervention
#19
J J Annesi, N Mareno
Although health-enhancing weight reductions are associated with behavioural treatments initially, a trajectory towards full regain typically begins within 6-9 months. Women with obesity (body mass index = 30-40 kg m(-2) ) who lost at least 3% of their baseline weight within two trials of a new cognitive-behavioural treatment incorporating physical activity prior to changes in eating behaviours, and either regained ≥50% of that weight over 2 years (Regain group, n=32) or continued to lose weight (ContinuedLoss group, n = 34), were assessed from months 6 to 24 on changes in weight-loss behaviours and psychosocial predictors of those behaviours derived from established behavioural theories...
January 12, 2017: Clinical Obesity
https://www.readbyqxmd.com/read/28079008/walking-a-tightrope-a-perspective-of-resveratrol-effects-on-breast-cancer
#20
Caterina Bartolacci, Cristina Andreani, Augusto Amici, Cristina Marchini
It is an acknowledged fact that health benefits are derived from fruit- and vegetables-enriched diets. In particular, polyphenols, compounds bearing one or more hydroxyl groups attached to an aromatic ring, are ascribed for most of such beneficial effects. Among them, resveratrol, a phytoalexin found in numerous plant species, and more notably in grapes, has widely piqued the interest of the scientific community by virtue of its anti-aging, anti-inflammatory and anti-oxidant properties. Moreover, evidence claiming resveratrol ability to hinder processes underlying all the three steps of carcinogenesis (tumor initiation, progression and metastasization) has propelled an incredibly massive number of studies aimed at enquiring its eventual clinical potential in the fight against cancer...
January 11, 2017: Current Protein & Peptide Science
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