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Journal of the American College of Nutrition

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https://www.readbyqxmd.com/read/28080834/low-adherence-to-dietary-guidelines-in-spain-especially-in-the-overweight-obese-population-the-anibes-study
#1
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/28080325/adequacy-of-parent-packed-lunches-and-preschooler-s-consumption-compared-to-dietary-reference-intake-recommendations
#2
Maria Jose Romo-Palafox, Nalini Ranjit, Sara J Sweitzer, Cindy Roberts-Gray, Courtney E Byrd-Williams, Margaret E Briley, Deanna M Hoelscher
BACKGROUND: U.S. preschool children consume inadequate amounts of key nutrients. Understanding the contents of lunches packed by parents and consumed by their children can help identify areas of opportunity for the development of healthy food preferences. OBJECTIVE: To evaluate the nutrient adequacy of lunches packed by parents and consumed by children attending early care and education (ECE) centers. METHODS: Baseline data from 607 parent-child dyads in the "Lunch Is in the Bag" cluster-randomized controlled trial in Central Texas were examined...
January 12, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28080323/oral-adenosine-5-triphosphate-atp-administration-increases-postexercise-atp-levels-muscle-excitability-and-athletic-performance-following-a-repeated-sprint-bout
#3
Martin Purpura, John A Rathmacher, Matthew H Sharp, Ryan P Lowery, Kevin A Shields, Jeremy M Partl, Jacob M Wilson, Ralf Jäger
OBJECTIVE: Oral adenosine-5'-triphosphate (ATP) administration has failed to increase plasma ATP levels; however, chronic supplementation with ATP has shown to increase power, strength, lean body mass, and blood flow in trained athletes. The purpose of this study was to investigate the effects of ATP supplementation on postexercise ATP levels and on muscle activation and excitability and power following a repeated sprint bout. METHODS: In a double-blind, placebo-controlled, randomized design, 42 healthy male individuals were given either 400 mg of ATP as disodium salt or placebo for 2 weeks prior to an exercise bout...
January 12, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28067592/sociodemographic-factors-differentiating-the-consumer-and-the-motivations-for-functional-food-consumption
#4
Artur Kraus, Azzurra Annunziata, Riccardo Vecchio
OBJECTIVE: The aim of this study was to determine the (1) role of gender, age, and education in the evaluation of multidimensional criteria of the purchase of functional products, which were (a) quality and organoleptic attributes, (b) attributes of packaging and labeling, (c) healthful properties, (d) functional components, (e) base product (carrier) and (2) most important motives for the purchase and consumption of functional food among consumers of different sociodemographic profiles...
January 9, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28067591/association-between-vitamin-d-receptor-polymorphism-and-serum-vitamin-d-levels-in-children-with-low-energy-fractures
#5
Michal Karpiński, Anna Galicka, Robert Milewski, Janusz Popko, Vladimir Badmaev, Sidney J Stohs
OBJECTIVE: Fractures of bones, especially forearm fractures, are very common in children and their number is increasing. This study was designed to determine the impact of vitamin D serum levels and vitamin D receptor (VDR) polymorphisms on the occurrence of low-energy fractures in children. METHODS: The study group consisted of 100 children with clinically relevant bone fractures and a control group consisted of 127 children without fractures. Total vitamin D [25(OH)D3 plus 25(OH)D2] serum concentrations were evaluated in every patient...
January 9, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28067588/health-benefits-of-fiber-fermentation
#6
Wendy J Dahl, Nicole C Agro, Åsa M Eliasson, Kaley L Mialki, Joseph D Olivera, Carley T Rusch, Carly N Young
Although fiber is well recognized for its effect on laxation, increasing evidence supports the role of fiber in the prevention and treatment of chronic disease. The aim of this review is to provide an overview of the health benefits of fiber and its fermentation, and describe how the products of fermentation may influence disease risk and treatment. Higher fiber intakes are associated with decreased risk of cardiovascular disease, type 2 diabetes, and some forms of cancer. Fiber may also have a role in lowering blood pressure and in preventing obesity by limiting weight gain...
January 9, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/28060600/influence-of-energy-balance-and-glycemic-index-on-metabolic-endotoxemia-in-healthy-men
#7
Nicolle Breusing, Merit Lagerpusch, Anna Janina Engstler, Ina Bergheim, Manfred J Mueller, Anja Bosy-Westphal
OBJECTIVE: Overfeeding with a high-fat and/or high-carbohydrate (CHO) diet is known to increase plasma concentrations of endotoxin (lipopolysaccharide [LPS]) that may lead to metabolic disturbances like insulin resistance. The impact of CHO quality (i.e., the glycemic index [GI]) independent of fat intake on metabolic endotoxemia remains unclear. In the present study, the effects of changes in energy balance and GI on plasma endotoxin were studied. METHODS: Fifteen healthy young men overconsumed diets containing 65% CHO and 20% fat for 1 week (OF; +50% of energy requirement) followed by 3 weeks of caloric restriction (CR; -50% of energy requirement) and were then randomized to 2 weeks hypercaloric refeeding (RF, +50% of energy requirement) with either a low- or high-GI (40 vs 74) diet...
January 6, 2017: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27938033/long-term-leucine-supplementation-improves-metabolic-but-not-molecular-responses-in-the-skeletal-muscle-of-trained-rats-submitted-to-exhaustive-exercise
#8
Gustavo Barbosa Dos Santos, André Gustavo de Oliveira, Maria Cristina Cintra Gomes Marcondes, Miguel Arcanjo Areas
AIM: Although there is some evidence of an ergogenic effect of leucine supplementation on acute response to exercise, there is a paucity of information on whether long-term leucine supplementation influences the adaptive response to chronic endurance training and performance. The main aim of our study was to assess the role of long-term leucine supplementation on molecular and metabolic response in skeletal muscle of trained rats after an exhaustion test. METHODS: Twenty-four male Wistar rats were randomly allocated into 4 groups...
December 12, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27797683/short-term-effects-of-green-tea-on-blood-pressure-endothelial-function-and-metabolic-profile-in-obese-prehypertensive-women-a-crossover-randomized-clinical-trial
#9
Lívia de P Nogueira, José Firmino Nogueira Neto, Márcia R S T Klein, Antonio F Sanjuliani
BACKGROUND: Green tea consumption has been inversely associated with cardiovascular disease (CVD) in epidemiological studies. Although some interventional trials suggest that green tea has beneficial effects on CVD risk factors, such as hypertension and obesity, others have failed to show such benefits. AIMS: To evaluate the short-term effects of green tea on blood pressure, endothelial function, metabolic profile, and inflammatory activity in obese prehypertensive women...
October 31, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27797671/nutritional-correlates-of-human-oral-microbiome
#10
Ikuko Kato, Adrian Vasquez, Gregory Moyerbrailean, Susan Land, Zora Djuric, Jun Sun, Ho-Sheng Lin, Jeffrey L Ram
BACKGROUND: Despite many potential effects of the oral microbiome on oral and systemic health, scant information is available regarding the associations between diet and the oral microbiome. METHODS: Oral rinse DNA samples from 182 participants in a population-based case-control study for colorectal cancer were used to amplify a V3-V4 region of bacterial 16S rRNA gene. The amplicons were sequenced using Illumina MiSeq paired end chemistry on 2 runs, yielding approximately 33 million filtered reads that were assigned to bacterial classes...
October 31, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27797648/macronutrients-association-with-change-in-waist-and-hip-circumference-over-9%C3%A2-years
#11
Amy C Lofley, Martin M Root
OBJECTIVE: The calorie distribution of macronutrients affects individuals' health. Quantity and source of macronutrients may play major roles in waist circumference (WC) and hip circumference (HC). This study's purpose is to investigate the association between the quantity and source of macronutrients and the change in WC and HC over 9 years. METHODS: Participants (N = 11,343) were from the Atherosclerosis Risk in Community Study. Those diagnosed with cancer or a decrease in WC or HC of 15 cm or more over 9 years were excluded...
October 31, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27797642/sweetened-soft-drinks-consumption-is-associated-with-metabolic-syndrome-cross-sectional-analysis-from-the-brazilian-longitudinal-study-of-adult-health-elsa-brasil
#12
Gustavo Velasquez-Melendez, Maria Del Carmen B Molina, Isabela M Benseñor, Leticia O Cardoso, Maria de Jesus M Fonseca, Alexandra D Moreira, Taísa Sabrina S Pereira, Sandhi M Barreto
OBJECTIVE: To estimate the association between regular consumption of sweetened soft drinks, natural fruit juice, and coconut water with metabolic syndrome (MetS). METHODS: This was a cross-sectional study including men and women aged 35-74 years from the Brazilian Longitudinal Study of Adult Health (ELSA-Brasil) Study, excluding patients with type 2 diabetes. The main explanatory variables were beverage consumption and the outcome variable was metabolic syndrome (Adult Treatment Panel III)...
October 31, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27797641/effect-of-omega-3-fatty-acids-dietary-supplementation-on-ocular-surface-and-tear-film-in-diabetic-patients-with-dry-eye
#13
Constantine D Georgakopoulos, Olga E Makri, Dionisios Pagoulatos, Panagiotis Vasilakis, Politimi Peristeropoulou, Vasiliki Kouli, Maria I Eliopoulou, Caterina Psachoulia
OBJECTIVE: The objective of this study was to investigate the effect of dietary supplementation with omega-3 fatty acids on ocular surface and tear film in patients with type 2 diabetes suffering from dry eye. METHODS: Thirty-six patients suffering from type 2 diabetes and moderate to severe dry eye syndrome were included in the study. Patients were assigned to receive omega-3 long-chain polyunsaturated fatty acids for 3 months. Tear film break-up time test, Schirmer-I test, and conjunctival impression cytology analysis were performed on all patients at baseline and after 1 and 3 months...
October 31, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27782789/a-comparison-of-college-students-reported-fruit-and-vegetable-liking-and-intake-from-childhood-to-adulthood
#14
Samantha A Ramsay, Marissa Rudley, Luke E Tonnemaker, William J Price
OBJECTIVES: Fruit and vegetable intake (FVI) is below recommendations and fruit and vegetable liking (FVL) is associated with intake. Greater understanding of college student FVL and FVI is needed; therefore, the study objectives were to compare reported FVL and frequency of FVI in adulthood to recollection of FVL and frequency of fruit and vegetable offering (FVO) in childhood and identify factors related to FVL and FVI in college students. METHODS: A retrospective survey was administered via e-mail to randomly selected college students (18-25 years) from 2 Northwestern universities (n = 676)...
October 26, 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27911243/eov-ed-board
#15
(no author information available yet)
No abstract text is available yet for this article.
November 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27805480/preventing-alzheimer-s-disease
#16
David Perlmutter
No abstract text is available yet for this article.
November 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27736367/association-between-eating-behavior-and-academic-performance-in-university-students
#17
Macarena Valladares, Elizabeth Durán, Alexis Matheus, Samuel Durán-Agüero, Ana María Obregón, Rodrigo Ramírez-Tagle
OBJECTIVE: To determine the association between academic performance and eating behavior in university students in Chile. METHODS: A total of 680 college students, 409 (60%) women and 271 (40%) men, were randomly recruited and the mean age of the entire sample was 26. The Three-Factor Eating Questionnaire (TFEQ), which evaluates 3 dimensions of eating behavior-cognitive restriction (limiting own intake), uncontrolled eating (inclination to eat), and emotional eating (control of food intake in the context of negative emotions)-was used...
November 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27710210/bioactive-compounds-and-antioxidant-properties-of-goji-fruits-lycium-barbarum-l-cultivated-in-serbia
#18
Jelena J Vulić, Jasna M Čanadanović-Brunet, Gordana S Ćetković, Sonja M Djilas, Vesna T Tumbas Šaponjac, Sladjana S Stajčić
OBJECTIVE: Goji fruit extracts, methanol (MGE) and hexane (HGE), were subjected to evaluation as potential source of phenolic antioxidants and antiradical activity. METHODS: Some phenolic compounds (gallic, protocatechuic, vanillic, chlorogenic, coumaric, caffeic and ferulic acid and catechin and rutin), vitamin C and carotenoids were identified and quantified by HPLC. Antioxidant activity was tested by measuring ability to scavenge DPPH and hydroxyl radicals. Also, reducing power of goji fruit extracts was determined...
November 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27710205/meta-analysis-of-egg-consumption-and-risk-of-coronary-heart-disease-and-stroke
#19
Dominik D Alexander, Paula E Miller, Ashley J Vargas, Douglas L Weed, Sarah S Cohen
The possible relationship between dietary cholesterol and cardiac outcomes has been scrutinized for decades. However, recent reviews of the literature have suggested that dietary cholesterol is not a nutrient of concern. Thus, we conducted a meta-analysis of egg intake (a significant contributor to dietary cholesterol) and risk of coronary heart disease (CHD) and stroke. A comprehensive literature search was conducted through August 2015 to identify prospective cohort studies that reported risk estimates for egg consumption in association with CHD or stroke...
November 2016: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/27484437/the-effects-of-supplementation-with-p-synephrine-alone-and-in-combination-with-caffeine-on-metabolic-lipolytic-and-cardiovascular-responses-during-resistance-exercise
#20
Nicholas A Ratamess, Jill A Bush, Jie Kang, William J Kraemer, Sidney J Stohs, Vincenzo G Nocera, Megan D Leise, Keith B Diamond, Sara C Campbell, Howard B Miller, Avery D Faigenbaum
OBJECTIVE: The purpose of this study was to examine the metabolic, lipolytic, and cardiovascular responses to supplementation with p-synephrine alone and in combination with caffeine during resistance exercise (RE). METHODS: Twelve healthy men performed a control RE protocol (6 × 10 repetitions of squats) and were randomly assigned (using a double-blind crossover design with random protocol sequencing) to a supplement sequence: p-synephrine (S; 100 mg), p-synephrine + caffeine (SCF; 100 mg of p-synephrine plus 100 mg of caffeine), or a placebo (P)...
November 2016: Journal of the American College of Nutrition
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