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https://www.readbyqxmd.com/read/28720959/fortification-of-the-whey-protein-isolate-antioxidant-and-antidiabetic-activity-with-fraction-rich-in-phenolic-compounds-obtained-from-stevia-rebaudiana-bert-bertoni-leaves
#1
Paula Gimenez Milani, Maysa Formigoni, Yago Carvalho Lima, Silvano Piovan, Giuliana Maria Ledesma Peixoto, Daiane Montoia Camparsi, Willian do Nascimento da Silva Rodrigues, Jordana Quaglia Pereira da Silva, Alexandre da Silva Avincola, Eduardo Jorge Pilau, Cecília Edna Mareze da Costa, Silvio Cláudio da Costa
A stevia fraction (ASF) free of steviol glycosides was extracted from Stevia rebaudiana leaves (Stevia UEM-13). ASF essentially constitutes phenolic compounds (52.42%), which were identified by liquid chromatography tandem mass spectrometry (LC-MS/MS) as caffeic acid, quercetin-3-o-glycoside, cyanidin-3-glucoside, kaempferol, quercetin, apigenin, rozmarinic acid, chlorogenic acid and dicaffeoylquinic acid. ASF was used as a multi-functional source of phenolic compounds to fortify the whey protein isolate (WPI) obtained by membrane separation...
June 2017: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28720931/quality-attributes-of-dahi-prepared-from-milk-fortified-with-omega-3-fatty-acids-phytosterols-and-polydetxrose
#2
N Veena, B Surendra Nath, Bandla Srinivas, B V Balasubramanyam
In the present study, dahi prepared using milk fortified with omega-3 fatty acids (flaxseed oil), phytosterols and soluble fibre (polydextrose) through an oil-in-water emulsion was evaluated for the physico-chemical and sensory quality. The levels of fortificants in fortified dahi were also estimated. Fortification process did not affect the degree of fermentation in terms of pH and acidity. Sensory scores of fortified and control dahi did not differ significantly. Fortified dahi had lower viscosity, firmness and consistency, and higher water holding capacity (WHC) compared to control; however, significant differences were not observed in firmness and consistency values...
June 2017: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28717173/liquid-phase-sequence-capture-and-targeted-re-sequencing-revealed-novel-polymorphisms-in-tomato-genes-belonging-to-the-mep-carotenoid-pathway
#3
Irma Terracciano, Concita Cantarella, Carlo Fasano, Teodoro Cardi, Giuseppe Mennella, Nunzio D'Agostino
Tomato (Solanum lycopersicum L.) plants are characterized by having a variety of fruit colours that reflect the composition and accumulation of diverse carotenoids in the berries. Carotenoids are extensively studied for their health-promoting effects and this explains the great attention these pigments received by breeders and researchers worldwide. In this work we applied Agilent's SureSelect liquid-phase sequence capture and Illumina targeted re-sequencing of 34 tomato genes belonging to the methylerythritol phosphate (MEP) carotenoid pathway on a panel of 48 genotypes which differ for carotenoid content calculated as the sum of β-carotene, cis- and trans-lycopene...
July 17, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28715821/a-history-of-cow-s-milk-allergy-is-associated-with-lower-vitamin-d-status-in-schoolchildren
#4
Jenni Rosendahl, Mikael Fogelholm, Anna Pelkonen, Mika J Mäkelä, Outi Mäkitie, Maijaliisa Erkkola
BACKGROUND/AIMS: Vitamin D insufficiency is common in children. We aimed to evaluate the main determinants of vitamin D status in Finnish school-aged children, including the history of allergic diseases. METHODS: We conducted a cross-sectional study on 171 ten-year-olds where serum 25-hydroxyvitamin D (25[OH]D) levels were measured, and data on food consumption and use of vitamin D supplements were collected. The history of allergic diseases was evaluated with a validated questionnaire...
July 14, 2017: Hormone Research in Pædiatrics
https://www.readbyqxmd.com/read/28708072/iron-fortified-complementary-foods-containing-a-mixture-of-sodium-iron-edta-with-either-ferrous-fumarate-or-ferric-pyrophosphate-reduce-iron-deficiency-anemia-in-12-to-36-month-old-children-in-a-malaria-endemic-setting-a-secondary-analysis-of-a-cluster-randomized
#5
Dominik Glinz, Rita Wegmüller, Mamadou Ouattara, Victorine G Diakité, Grant J Aaron, Lorenz Hofer, Michael B Zimmermann, Lukas G Adiossan, Jürg Utzinger, Eliézer K N'Goran, Richard F Hurrell
Iron deficiency anemia (IDA) is a major public health problem in sub-Saharan Africa. The efficacy of iron fortification against IDA is uncertain in malaria-endemic settings. The objective of this study was to evaluate the efficacy of a complementary food (CF) fortified with sodium iron EDTA (NaFeEDTA) plus either ferrous fumarate (FeFum) or ferric pyrophosphate (FePP) to combat IDA in preschool-age children in a highly malaria endemic region. This is a secondary analysis of a nine-month cluster-randomized controlled trial conducted in south-central Côte d'Ivoire...
July 14, 2017: Nutrients
https://www.readbyqxmd.com/read/28694620/nonalcoholic-wernicke-s-encephalopathy-a-retrospective-study-from-a-tertiary-care-center-in-northern-india
#6
Irfan Ahmad Shah, Ravouf Parvaiz Asimi, Yuman Kawoos, Maqbool Wani, Tahir Saleem, Waqas Nabi Baba
OBJECTIVE: The objective of this study was to describe the demographic features, clinical presentation, and management and outcome of fifty cases of nonalcoholic Wernicke's encephalopathy from a tertiary care hospital of a region with reported incidence of thiamine deficiency disorders. MATERIALS AND METHODS: In a retrospective study, fifty adult cases of Wernicke's encephalopathy were analyzed. The diagnosis of Wernicke's encephalopathy was made according to the European federation of neurological societies guidelines 2010...
July 2017: Journal of Neurosciences in Rural Practice
https://www.readbyqxmd.com/read/28684433/vacuolar-iron-transporter-tavit2-transports-fe-and-mn-and-is-effective-for-biofortification
#7
James M Connorton, Eleanor R Jones, Ildefonso Rodriguez-Ramiro, Susan Fairweather-Tait, Cristobal Uauy, Janneke Balk
Increasing the intrinsic nutritional quality of crops, known as biofortification, is viewed as a sustainable approach to alleviate micronutrient deficiencies. In particular iron deficiency anaemia is a major global health issue, but the iron content of staple crops such as wheat is difficult to change because of genetic complexity and homeostasis mechanisms. To identify target genes for biofortification of wheat (Triticum aestivum), we functionally characterized homologs of the Vacuolar Iron Transporter (VIT)...
July 6, 2017: Plant Physiology
https://www.readbyqxmd.com/read/28682645/are-low-intakes-and-deficiencies-in-iron-vitamin-a-zinc-and-iodine-of-public-health-concern-in-ethiopian-kenyan-nigerian-and-south-african-children-and-adolescents
#8
Rajwinder Harika, Mieke Faber, Folake Samuel, Afework Mulugeta, Judith Kimiywe, Ans Eilander
OBJECTIVE: To perform a systematic review to evaluate iron, vitamin A, zinc, and iodine status and intakes in children and adolescents (0-19 years) in Ethiopia, Kenya, Nigeria, and South Africa. METHOD: Both national and subnational data published from the year 2005 to 2015 were searched via MEDLINE, Scopus, and national public health websites. For each micronutrient and country, status data from relevant studies and surveys were combined into an average prevalence and weighted by sample size (WAVG)...
January 1, 2017: Food and Nutrition Bulletin
https://www.readbyqxmd.com/read/28679555/daily-supplementation-with-15-%C3%AE-g-vitamin-d2-compared-with-vitamin-d3-to-increase-wintertime-25-hydroxyvitamin-d-status-in-healthy-south-asian-and-white-european-women-a-12-wk-randomized-placebo-controlled-food-fortification-trial
#9
Laura Tripkovic, Louise R Wilson, Kathryn Hart, Sig Johnsen, Simon de Lusignan, Colin P Smith, Giselda Bucca, Simon Penson, Gemma Chope, Ruan Elliott, Elina Hyppönen, Jacqueline L Berry, Susan A Lanham-New
Background: There are conflicting views in the literature as to whether vitamin D2 and vitamin D3 are equally effective in increasing and maintaining serum concentrations of 25-hydroxyvitamin D [25(OH)D], particularly at lower doses of vitamin D.Objectives: We aimed to investigate whether vitamin D2 or vitamin D3 fortified in juice or food, at a relatively low dose of 15 μg/d, was effective in increasing serum total 25(OH)D and to compare their respective efficacy in South Asian and white European women over the winter months within the setting of a large randomized controlled trial...
July 5, 2017: American Journal of Clinical Nutrition
https://www.readbyqxmd.com/read/28673079/feeding-of-preterm-infants-and-fortification-of-breast-milk
#10
Giovanna Mangili, Elena Garzoli
The administration of the adequate amount of nutrients helps to improve a correct short-term linear growth and long-term neurocognitive development. To reduce the extra-uterine growth delay in very low birth weight infants (VLBW) the best strategy of nutrition (parenteral or enteral) should be established rapidly, since the first day of life. In preterm infants, nutrition can be administered parenterally and enterally. Prematurity is the most frequent indication for parenteral nutritional support due to intestinal functional immune deficiency, deficiency of digestive enzymatic systems and reduced nutritional reserve of these infants...
June 28, 2017: La Pediatria Medica e Chirurgica: Medical and Surgical Pediatrics
https://www.readbyqxmd.com/read/28670790/informing-infant-and-young-child-feeding-programming-in-humanitarian-emergencies-an-evidence-map-of-reviews-including-low-and-middle-income-countries
#11
REVIEW
Claudine Prudhon, Prisca Benelli, Ali Maclaine, Paige Harrigan, Jacqueline Frize
Around 200 million people were affected by conflict and natural disasters in 2015. Whereas those populations are at a particular high risk of death, optimal breastfeeding and complementary feeding practices could prevent almost 20% of deaths amongst children less than 5 years old. Yet, coverage of interventions for improving infant and young child feeding (IYCF) practices in emergencies is low, partly due to lack of evidence. Considering the paucity of data generated in emergencies to inform programming, we conducted an evidence map from reviews that included low- and middle-income countries and looked at several interventions: (a) social and behavioural change interpersonal and mass communication for promoting breastfeeding and adequate complementary feeding; (b) provision of donated complementary food; (c) home-based fortification with multiple micronutrient powder; (d) capacity building; (e) cash transfers; (f) agricultural or fresh food supply interventions; and (g) psychological support to caretakers...
July 3, 2017: Maternal & Child Nutrition
https://www.readbyqxmd.com/read/28666230/simultaneous-quantification-of-methiocarb-and-its-metabolites-methiocarb-sulfoxide-and-methiocarb-sulfone-in-five-food-products-of-animal-origin-using-tandem-mass-spectrometry
#12
Md Musfiqur Rahman, A M Abd El-Aty, Tae-Woong Na, Joon-Seong Park, Md Humayun Kabir, Hyung Suk Chung, Han Sol Lee, Ho-Chul Shin, Jae-Han Shim
A simultaneous analytical method was developed for the determination of methiocarb and its metabolites, methiocarb sulfoxide and methiocarb sulfone, in five livestock products (chicken, pork, beef, table egg, and milk) using liquid chromatography-tandem mass spectrometry. Due to the rapid degradation of methiocarb and its metabolites, a quick sample preparation method was developed using acetonitrile and salts followed by purification via dispersive- solid phase extraction (d-SPE). Seven-point calibration curves were constructed separately in each matrix, and good linearity was observed in each matrix-matched calibration curve with a coefficient of determination (R(2)) ≥ 0...
June 24, 2017: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
https://www.readbyqxmd.com/read/28661435/comparable-performance-characteristics-of-plasma-thiamine-and-erythrocyte-thiamine-diphosphate-in-response-to-thiamine-fortification-in-rural-cambodian-women
#13
Adrian McCann, Øivind Midttun, Kyly C Whitfield, Hou Kroeun, Mam Borath, Prak Sophonneary, Per Magne Ueland, Timothy J Green
Background: Traditionally, vitamin B₁ status is assessed by a functional test measuring erythrocyte transketolase (ETK) activity or direct measurement of erythrocyte thiamine diphosphate (eThDP) concentration. However, such analyses are logistically challenging, and do not allow assessment of vitamin B₁ status in plasma/serum samples stored in biobanks. Using a multiplex assay, we evaluated plasma concentrations of thiamine and thiamine monophosphate (TMP), as alternative, convenient measures of vitamin B₁ status...
June 29, 2017: Nutrients
https://www.readbyqxmd.com/read/28651139/valorization-of-raw-glycerol-and-crustacean-waste-into-value-added-products-by-yarrowia-lipolytica
#14
Sara Magdouli, Tayssir Guedri, Rouissi Tarek, Satinder Kaur Brar, Jean François Blais
Crude glycerol has been widely investigated as a renewable carbon source for biodiesel production. In the present study, this feedstock was supplemented by various inducers: surfactants and oils to enhance lipid and lipase production by the newly isolated yeast, Yarrowia lipolytica. Results have shown that a culture medium composed of olive oil could enhance lipase activity at 25U/mL and lipid content up to 35% (w/w). The fortification of the medium with crustacean waste increased the lipase activity up to 38U/mL...
June 16, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28648901/the-asia-pacific-clinical-practice-guidelines-for-the-management-of-frailty
#15
Elsa Dent, Christopher Lien, Wee Shiong Lim, Wei Chin Wong, Chek Hooi Wong, Tze Pin Ng, Jean Woo, Birong Dong, Shelley de la Vega, Philip Jun Hua Poi, Shahrul Bahyah Binti Kamaruzzaman, Chang Won, Liang-Kung Chen, Kenneth Rockwood, Hidenori Arai, Leocadio Rodriguez-Mañas, Li Cao, Matteo Cesari, Piu Chan, Edward Leung, Francesco Landi, Linda P Fried, John E Morley, Bruno Vellas, Leon Flicker
OBJECTIVE: To develop Clinical Practice Guidelines for the screening, assessment and management of the geriatric condition of frailty. METHODS: An adapted Grading of Recommendations, Assessment, Development, and Evaluation approach was used to develop the guidelines. This process involved detailed evaluation of the current scientific evidence paired with expert panel interpretation. Three categories of Clinical Practice Guidelines recommendations were developed: strong, conditional, and no recommendation...
July 1, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/28640528/evaluation-of-a-novel-metal-organic-framework-as-an-adsorbent-for-the-extraction-of-multiclass-pesticides-from-coconut-palm-cocos-nucifera-l-an-analytical-approach-using-matrix-solid-phase-dispersion-and-liquid-chromatography
#16
Jemmyson Romário de Jesus, Kaline Amaral Wanderley, Severino Alves Júnior, Sandro Navickiene
We report the synthesis, characterization, and application of [Zn(1,4-benzenedicarboxylate)(H2 O)2 ]n , Zn(1,4-benzenedicarboxylate)0.99 (NH2 -1,4-benzenedicarboxylate)0.01 (H2 O)2 ]n , [Zn(1,4-benzenedicarboxylate)0.95 (NH2 -1,4-benzenedicarboxylate)0.05 (H2 O)2 ]n and [Zn(1,4-benzenedicarboxylate)0.9 (NH2 -1,4-benzenedicarboxylate)0.1 (H2 O)2 ]n as sorbents for the extraction of multiclass pesticides from coconut palm. Liquid chromatography with ultraviolet diode array detection was used as the analysis technique, and the experiments were performed at one fortification level (0...
June 22, 2017: Journal of Separation Science
https://www.readbyqxmd.com/read/28638832/the-response-of-macro-and-micronutrient-nutrient-status-and-biochemical-processes-in-rats-fed-on-a-diet-with-selenium-enriched-defatted-rapeseed-and-or-vitamin-e-supplementation
#17
Michaela Rýdlová, Karolína Růnová, Jiřina Száková, Alena Fučíková, Anna Hakenová, Petr Mlejnek, Václav Zídek, Jana Tremlová, Oto Mestek, Antonín Kaňa, Jarmila Zídková, Magdalena Melčová, Klára Truhlářová, Pavel Tlustoš
The response of nutrient status and biochemical processes in (i) Wistar and (ii) spontaneously hypertensive (SHR) rats upon dietary intake of selenium- (Se-) enriched defatted rapeseed (DRS) and/or vitamin E fortification was examined to assess the health benefit of DRS in animal nutrition. Twenty-four individuals of each type of rat were used: The control group was fed with an untreated diet (Diet A). In Diets B and C, soybean meal was replaced with defatted DRS, which comprised 14% of the total diet. The selenized DRS application resulted in ~3-fold increase of Se content in the diet...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28637531/minimising-generation-of-acid-whey-during-greek-yoghurt-manufacturing
#18
Gangani Uduwerella, Jayani Chandrapala, Todor Vasiljevic
Greek yoghurt, a popular dairy product, generates large amounts of acid whey as a by-product during manufacturing. Post-processing treatment of this stream presents one of the main concerns for the industry. The objective of this study was to manipulate initial milk total solids content (15, 20 or 23 g/100 g) by addition of milk protein concentrate, thus reducing whey expulsion. Such an adjustment was investigated from the technological standpoint including starter culture performance, chemical and physical properties of manufactured Greek yoghurt and generated acid whey...
June 22, 2017: Journal of Dairy Research
https://www.readbyqxmd.com/read/28634850/novel-vitamin-b12-producing-enterococcus-spp-and-preliminary-in-vitro-evaluation-of-probiotic-potentials
#19
Ping Li, Qing Gu, Yuejiao Wang, Yue Yu, Lanlan Yang, Jieyan V Chen
Vitamin B12 is an essential nutrient required for crucial metabolic processes in humans. Vitamin B12-producing lactic acid bacteria (LAB) have been attracting increased attentions currently because of the generally recognized as safe (GRAS) status. Most of recent studies focused on Lactobacillus, and little is known about B12-producing Enterococcus. In the present study, five Enterococcus strains isolated from infant feces were identified as vitamin B12 producers. Among them, Enterococcus faecium LZ86 had the highest B12 production (499...
June 20, 2017: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/28632783/transient-effects-of-transfusion-and-feeding-advances-volumetric-and-caloric-on-necrotizing-enterocolitis-development-a-case-crossover-study
#20
Vi T Le, Mark A Klebanoff, Maria M Talavera, Jonathan L Slaughter
OBJECTIVE: To evaluate the short-term effects of feed fortification, feed volume increase, and PRBC transfusion on the odds of developing NEC. STUDY DESIGN: Case-crossover study of neonatal intensive care infants born at ≤ 32 weeks' gestation who were admitted to 5 central Ohio intensive care units from January 2012-July 2016 and developed NEC Bell Stage ≥2. Each patient served as their own control, with exposure during the 48-hour period just prior to NEC onset (hazard period) being compared to a preceding 48-hour control period, thus eliminating confounding by patient factors fixed between both intervals...
2017: PloS One
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