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Nutrition/nutrients

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https://www.readbyqxmd.com/read/29345608/food-choices-to-meet-nutrient-recommendations-for-the-adult-brazilian-population-based-on-the-linear-programming-approach
#1
Quenia Dos Santos, Rosely Sichieri, Nicole Darmon, Matthieu Maillot, Eliseu Verly-Junior
OBJECTIVE: To identify optimal food choices that meet nutritional recommendations to reduce prevalence of inadequate nutrient intakes. DESIGN: Linear programming was used to obtain an optimized diet with sixty-eight foods with the least difference from the observed population mean dietary intake while meeting a set of nutritional goals that included reduction in the prevalence of inadequate nutrient intakes to ≤20 %. SETTING: Brazil. SUBJECTS: Participants (men and women, n 25 324) aged 20 years or more from the first National Dietary Survey (NDS) 2008-2009...
January 18, 2018: Public Health Nutrition
https://www.readbyqxmd.com/read/29344041/impact-of-nutrition-education-in-improving-dietary-pattern-during-pregnancy-based-on-pender-s-health-promotion-model-a-randomized-clinical-trial
#2
Masoomeh Goodarzi-Khoigani, Mohammad Hossein Baghiani Moghadam, Azadeh Nadjarzadeh, Farahnaz Mardanian, Hossein Fallahzadeh, SeyedSaeed Mazloomy-Mahmoodabad
Background: Different types of nutrients in adequate amounts are required to meet the increased demands of the mother and the developing fetus. Therefore, we examined the impact of nutrition education on the number of food servings per day. Materials and Methods: Pregnant mothers were recruited to a prospective, randomized clinical trial from May to September, 2016. At 6-10 weeks of gestation, the participants were randomly divided into the intervention (n = 96) or the control group (n = 96), and were followed-up until the end of pregnancy...
January 2018: Iranian Journal of Nursing and Midwifery Research
https://www.readbyqxmd.com/read/29342407/vitamin-d-and-iron-deficiencies-in-children-and-adolescents-with-cerebral-palsy
#3
C Le Roy, S Barja, C Sepúlveda, M L Guzmán, M Olivarez, M J Figueroa, M Alvarez
INTRODUCTION: Children and adolescents with cerebral palsy (CP) are at a greater risk of malnutrition and micronutrient deficiencies. Two deficiencies that we can study and treat are vitaminD (VD) and iron deficiencies; however, no studies have described these deficiencies in Chile. OBJECTIVE: To describe the status of VD and iron in patients with CP and evaluate the relationship with certain factors associated with deficiencies of these micronutrients. PATIENTS AND METHOD: We performed a descriptive, cross-sectional study including 69 patients aged between 2 and 21years, from two public hospitals...
January 13, 2018: Neurología: Publicación Oficial de la Sociedad Española de Neurología
https://www.readbyqxmd.com/read/29340233/crustacean-amphipods-from-marsh-ponds-a-nutritious-feed-resource-with-potential-for-application-in-integrated-multi-trophic-aquaculture
#4
Pablo Jiménez-Prada, Ismael Hachero-Cruzado, Inmaculada Giráldez, Catalina Fernández-Diaz, César Vilas, José Pedro Cañavate, José Manuel Guerra-García
Coastal protection, nutrient cycling, erosion control, water purification, and carbon sequestration are ecosystem services provided by salt marshes. Additionally, salt ponds offer coastal breeding and a nursery habitat for fishes and they provide abundant invertebrates, such as amphipods, which are potentially useful as a resource in aquaculture. Fishmeal and fish oil are necessary food resources to support aquaculture of carnivorous species due to their omega-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA)...
2018: PeerJ
https://www.readbyqxmd.com/read/29339647/proceedings-of-the-11th-congress-of-the-international-society-of-nutrigenetics-and-nutrigenomics-isnn-2017
#5
William T Barrington, Anna C Salvador, Jaana A Hartiala, Raffaele De Caterina, Martin Kohlmeier, J Alfredo Martinez, Carin B Kreutzer, David Heber, Aldons J Lusis, Zhaoping Li, Hooman Allayee
The International Society of Nutrigenetics and Nutrigenomics (ISNN) held its 11th annual Congress in Los Angeles, California, between September 16 and 19, 2017. In addition to 2 keynote lectures, 4 plenary sessions included presentations by internationally renowned speakers on cutting-edge areas of research and new discoveries in genetics/genomics, the microbiome, and nutrition. Scientific topics included multi-omics approaches; diet and the microbiome; cancer, longevity, and metabolism; moving the field forward; and translational/educational aspects and the future of medicine...
January 17, 2018: Journal of Nutrigenetics and Nutrigenomics
https://www.readbyqxmd.com/read/29338760/increased-plasmodium-chabaudi-malaria-mortality-in-mice-with-nutritional-iron-deficiency-can-be-reduced-by-short-term-adjunctive-iron-supplementation
#6
Filip C Castberg, Lasse Maretty, Trine Staalsoe, Casper Hempel, Erik Clasen-Linde, Lars Hviid, Jørgen A L Kurtzhals
BACKGROUND: Iron deficiency is the most widespread nutrient deficiency and an important cause of developmental impairment in children. However, some studies have indicated that iron deficiency can also protect against malaria, which is a leading cause of childhood morbidity and mortality in large parts of the world. This has rendered interventions against iron deficiency in malaria-endemic areas controversial. METHODS: The effect of nutritional iron deficiency on the clinical outcome of Plasmodium chabaudi AS infection in A/J mice and the impact of intravenous iron supplementation with ferric carboxymaltose were studied before and after parasite infection...
January 16, 2018: Malaria Journal
https://www.readbyqxmd.com/read/29338739/interventions-for-preventing-or-treating-malnutrition-in-homeless-problem-drinkers-a-systematic-review
#7
REVIEW
Sharea Ijaz, Helen Thorley, Katie Porter, Clare Fleming, Tim Jones, Joanna Kesten, Loubaba Mamluk, Alison Richards, Elsa M R Marques, Jelena Savović
BACKGROUND: Excessive drinking leads to poor absorption of nutrients and homeless problem-drinkers often have nutritionally inadequate diets. Depletion of nutrients such as vitamin B1 can lead to cognitive impairment, which can hinder efforts to reduce drinking or engage with services. This review aimed to assess effectiveness of interventions designed to prevent or treat malnutrition in homeless problem-drinkers. METHODS: We systematically searched nine electronic databases and 13 grey literature sources for studies evaluating interventions to improve nutrition in homeless populations, without regional or language restrictions...
January 16, 2018: International Journal for Equity in Health
https://www.readbyqxmd.com/read/29338079/nutrition-delivery-and-growth-outcomes-in-infants-with-gastroschisis
#8
Charles R Hong, David Zurakowski, Brenna S Fullerton, Katelyn Ariagno, Tom Jaksic, Nilesh M Mehta
BACKGROUND: We aimed to describe nutrient intake and growth in infants with gastroschisis and identify factors associated with impaired growth. METHODS: Retrospective study of neonates who underwent gastroschisis repair from 2010 to 2015. Nutrient intake and weight-for-age z scores (WAZ) were recorded. RESULTS: Data from 60 eligible infants with median (Q1, Q3) gestational age of 36 weeks (35, 37) and birth weight 2418 g (2098, 2665) were analyzed...
January 8, 2018: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29338077/blenderized-enteral-nutrition-diet-study-feasibility-clinical-and-microbiome-outcomes-of-providing-blenderized-feeds-through-a-gastric-tube-in-a-medically-complex-pediatric-population
#9
Kelsey Gallagher, Annika Flint, Marialena Mouzaki, Andrea Carpenter, Beth Haliburton, Louise Bannister, Holly Norgrove, Lisa Hoffman, David Mack, Alain Stintzi, Margaret Marcon
BACKGROUND: Chronically ill children often require feeding via gastrostomy tubes (G-tubes). Commercial formula is most commonly used for enteral feeding; however, caregivers have been requesting blenderized tube feeds (BTFs) as an alternative. The objective of this study was to evaluate the feasibility of using BTFs in a medically complex pediatric population and assess their impact on clinical outcomes, as well as the microbiota. METHODS: Twenty pediatric participants were included...
January 16, 2018: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29336700/effect-of-daily-exposure-to-an-isolated-soy-protein-supplement-on-body-composition-energy-and-macronutrient-intake-bone-formation-markers-and-lipid-profile-in-children-in-colombia
#10
Wilson Mejía, Diana Córdoba, Paola Durán, Yersson Chacón, Diego Rosselli
A soy protein-based supplement may optimize bone health, support physical growth, and stimulate bone formation. This study aimed to assess the effect of a daily soy protein supplement (SPS) on nutritional status, bone formation markers, lipid profile, and daily energy and macronutrient intake in children. One hundred seven participants (62 girls), ages 2 to 9, started the study and were randomly assigned to lunch fruit juice with (n = 57, intervention group) or without (n = 50, control group) addition of 45 g (230 Kcal) of a commercial SPS during 12 months; 84 children (51 girls, 33 boys) completed the study (45 and 39 intervention and control, respectively)...
January 16, 2018: Journal of Dietary Supplements
https://www.readbyqxmd.com/read/29336672/internal-cs-inhibits-root-elongation-in-rice
#11
Sonia Mohamed, Hervé Sentenac, Emmanuel Guiderdoni, Anne-Aliénor Véry, Manuel Nieves-Cordones
The root system anchors the plant to the soil and contributes to plant autotrophy by taking up nutrients and water. In relation with this nutritional function, root development is largely impacted by availability of nutrients and water. Due to human activity, plants, in particular crops, can also be exposed to pollutants which can be absorbed and incorporated into the food chain. Cesium in soils is present at non-toxic concentrations for the plant (micromolar or less), even in soils highly polluted with radioactive cesium due to nuclear accidents...
January 16, 2018: Plant Signaling & Behavior
https://www.readbyqxmd.com/read/29334718/-diet-and-nutrition-interventions-prevent-gestational-diabetes-mellitus
#12
Z Y Yang
Gestational diabetes mellitus (GDM) is one of the most common complications during pregnancy, with rising trend over the years. Dietary nutrient intake (protein, fat and fatty acids, carbohydrate, vitamin D, vitamin E, iron, zinc, selenium and inositol et al.), dietary pattern and probiotics may be related to GDM occurrence. Dietary factors are modifiable factors for preventing GDM. The study reviewed the roles of these dietary factors in preventing GDM. Results showed that plant-based dietary pattern may lower the risk of GDM and dietary pattern characterized with high animal protein, high fat and low carbohydrate may increase the risk of GDM...
January 6, 2018: Zhonghua Yu Fang Yi Xue za Zhi [Chinese Journal of Preventive Medicine]
https://www.readbyqxmd.com/read/29334717/-the-ten-year-retrospect-of-nutrition-and-health-status-of-pregnant-women-in-china
#13
C X Dong, S A Yin
Improvement of the nutrition and health status of pregnant women should be one of the top priority strategies of improving the physical fitness of next generation and reserve of talented person for national sustainable development. This paper reviews the nutrition and health status of pregnant women in China over the recent ten years and discusses the underlying factors and changing trends. The most popular nutrition-related problem is dietary imbalance, and many micronutrient intakes are lower than the recommended dietary intakes or adequate intakes, and some of nutrient intakes are still at a very low level for a long time such as vitamin D and calcium...
January 6, 2018: Zhonghua Yu Fang Yi Xue za Zhi [Chinese Journal of Preventive Medicine]
https://www.readbyqxmd.com/read/29333047/assessment-of-nutritional-quality-and-global-antioxidant-response-of-banana-musa-sp-cv-nanjangud-rasa-bale-pseudostem-and-flower
#14
Ramith Ramu, Prithvi S Shirahatti, K R Anilakumar, Shivasharanappa Nayakavadi, Farhan Zameer, B L Dhananjaya, M N Nagendra Prasad
Background: The assessment of the nutritional composition and phytochemical screening of banana pseudostem (PB) and flower (FB) advocate this nonconventional food source for routine consumption, considering its various health benefits. Objectives: The aim is to assess the proximate nutrient composition, fatty acids, minerals, amino acid profile, and global antioxidant response (GAR) of PB and FB. Methods: Standard analytical procedures were used to determine the nutritional quality and GAR of PB and FB...
December 2017: Pharmacognosy Research
https://www.readbyqxmd.com/read/29330920/macronutrient-and-fibre-intake-of-young-spanish-children-with-reference-to-their-in-utero-growth-status-are-they-eating-a-healthy-diet
#15
Rozina Nuruddin, Mireia Urpi-Sarda, Merida Rodriguez-Lopez, Dolores Garcia-Arenas, Eduard Gratacos, Fatima Crispi, Ruthy Acosta-Rojas
AIM: To compare macronutrient and fibre intake by pre-school children born with intra-uterine growth restriction (IUGR) or as appropriate for gestational age (AGA) and to compare their intake with paediatric nutritional recommendations for identification of potential areas of modification during early life. METHODS: A parental 3-day dietary record was obtained for children of age 1-6 years, born at Hospital Clinic, Barcelona, Spain (2002-2007) with IUGR (n = 37) or AGA (n = 53)...
January 13, 2018: Journal of Paediatrics and Child Health
https://www.readbyqxmd.com/read/29330662/yogurt-consumption-is-associated-with-higher-nutrient-intake-diet-quality-and-favourable-metabolic-profile-in-children-a-cross-sectional-analysis-using-data-from-years-1-4-of-the-national-diet-and-nutrition-survey-uk
#16
D A Hobbs, D I Givens, J A Lovegrove
PURPOSE: Yogurt consumption has been associated with higher nutrient intakes, better diet quality and improved metabolic profiles in adults. Few studies have investigated these associations in children. This study investigated the association of yogurt consumption with nutrient intakes, diet quality and metabolic profile in British children. METHODS: Data from  1687 children aged 4-10 and 11-18 years of the National Diet and Nutrition Survey (NDNS) years 1-4 were analysed...
January 12, 2018: European Journal of Nutrition
https://www.readbyqxmd.com/read/29329846/nutritionally-enriched-1-3-diacylglycerol-rich-oil-low-calorie-fat-with-hypolipidemic-effects-in-rats
#17
B L A Prabhavathi Devi, K N Gangadhar, R B N Prasad, D Sugasini, Y Poorna Chandra Rao, B R Lokesh
An enzymatic process was developed for the preparation of a nutritionally enriched 1,3-diacylglycerol(DAG)-rich oil from a blend of refined sunflower and rice bran oils. The process involves hydrolysis of vegetable oil blend using Candida cylindracea followed by esterification with glycerol using Lipozyme RM1M. The resultant DAG-rich oil contains 84% of DAG (66% of 1,3-DAG, 18% of 1,2-DAG) and 16% of triacylglycerol (TAG) along with micro nutrients like γ-oryzanol, tocotrienols, tocopherols and phytosterols...
May 15, 2018: Food Chemistry
https://www.readbyqxmd.com/read/29329748/oral-bifidobacterium-longum-expressing-glp-2-improves-nutrient-assimilation-and-nutritional-homeostasis-in-mice
#18
Qian Zhang, Mengge Liu, Shiyu Li, Zhenrui Xu, Jiajia Wang, Yuzhe Wang, Zhengbin Fei, Wenhua Huang, Hanxiao Sun
Bifidobacterium has been developed for the oral delivery of peptides and has the added beneficial effect on our bodies through its probiotic properties. Here, we utilize Bifidobacterium as a delivery system to orally deliver Glucagon like peptide-2 (GLP-2). We constructed vector derived from pET-31b(+) to construct a Bifidobacterium longum expressing GLP-2. We then determined the bioactivity of recombinant Bifidobacterium in Caco-2 cells. Finally, we quantified newly synthesized ApoB48 and chylomicron production in mice infused with exogenous GLP-2 or Bifidobacterium expressing GLP-2...
January 9, 2018: Journal of Microbiological Methods
https://www.readbyqxmd.com/read/29329306/lifespan-extension-without-fertility-reduction-following-dietary-addition-of-the-autophagy-activator-torin1-in-drosophila-melanogaster
#19
Janet S Mason, Tom Wileman, Tracey Chapman
Autophagy is a highly conserved mechanism for cellular repair that becomes progressively down-regulated during normal ageing. Hence, manipulations that activate autophagy could increase lifespan. Previous reports show that manipulations to the autophagy pathway can result in longevity extension in yeast, flies, worms and mammals. Under standard nutrition, autophagy is inhibited by the nutrient sensing kinase Target of Rapamycin (TOR). Therefore, manipulations of TOR that increase autophagy may offer a mechanism for extending lifespan...
2018: PloS One
https://www.readbyqxmd.com/read/29327790/iron-encapsulation-in-water-in-oil-emulsions-effect-of-ferrous-sulfate-concentration-and-fat-crystal-formation-on-oxidative-stability
#20
Nattapong Prichapan, David Julian McClements, Utai Klinkesorn
Iron deficiency is a major global human health concern. Encapsulation of iron in functional food products may help to solve this problem. However, iron is highly reactive and may promote rapid lipid oxidation in fatty foods. In this study, the effect of ferrous sulfate (0.1 to 0.5 wt%) and rice bran stearin (0 or 30 wt%) on the physical properties, oxidative stability, and encapsulation efficiency of 20 wt% water-in-oil (W/O) emulsions stabilized with polyglycerol polyricinoleate was investigated. In the presence of rice bran stearin crystals in the continuous oil phase, W/O emulsions had smaller mean droplet diameters (d ∼ 250 nm) and better physical stability than its absence (d ∼ 330 nm)...
January 12, 2018: Journal of Food Science
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