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International nutrition

Verónica María Corrales-Carvajal, Aldo A Faisal, Carlos Ribeiro
Internal states can profoundly alter the behavior of animals. A quantitative understanding of the behavioral changes upon metabolic challenges is key to a mechanistic dissection of how animals maintain nutritional homeostasis. We used an automated video tracking setup to characterize how amino acid and reproductive states interact to shape exploitation and exploration decisions taken by adult Drosophila melanogaster. We find that these two states have specific effects on the decisions to stop at and leave proteinaceous food patches...
October 22, 2016: ELife
T Kuchuloria, T Akhvlediani, N Akhvlediani
This root cause analysis concerns the conflict in the Eastern Ukraine and its impact on healthcare delivery in the context of treating internally displaced persons (IDPs). Inadequate treatment of tuberculosis (TB) was selected as a major topic for intervention planning in conflict areas in Ukraine. With respect to treating TB among IDPs, rapid diagnosis and adequate nutrition and shelter are important components of care and disease control. The DOT, supported by trained primary healthcare providers equipped with rapid MDR TB diagnostic capacities, need to provide appropriate shelter and nutrition to IDPs...
September 2016: Georgian Medical News
Miriam Jauset-Rubio, Jonathan Sabaté Del Río, Teresa Mairal, Markéta Svobodová, Mohammad S El-Shahawi, Abdulaziz S Bashammakh, Abdulrahman O Alyoubi, Ciara K O'Sullivan
Lupin is increasingly being used in a variety of food products due to its nutritional, functional and nutraceutical properties. However, several examples of severe and even fatal food-associated anaphylaxis due to lupin inhalation or ingestion have been reported, resulting in the lupin subunit β-conglutin, being defined as the Lup an 1 allergen by the International Union of Immunological Societies (IUIS) in 2008. Here, we report an innovative method termed aptamer-recombinase polymerase amplification (Apta-RPA) exploiting the affinity and specificity of a DNA aptamer selected against the anaphylactic β-conglutin allergen termed β-conglutin binding aptamer II (β-CBA II), facilitating ultrasensitive detection via isothermal amplification...
October 20, 2016: Analytical and Bioanalytical Chemistry
Robert Battat, Marc Jhonson, Lorne Wiseblatt, Cruff Renard, Laura Habib, Manouchka Normil, Brian Remillard, Timothy F Brewer, Galit Sacajiu
BACKGROUND: Recent calls for reform in healthcare training emphasize using competency-based curricula and information technology-empowered learning. Continuing Medical Education programs are essential in maintaining physician accreditation. Haitian physicians have expressed a lack access to these activities. The Haiti Medical Education Project works in alliance with Haitian medical leadership, faculty and students to support the Country's medical education system. We present the creation, delivery and evaluation of a competency-based continuing medical education curriculum for physicians in rural Haiti...
October 19, 2016: BMC Medical Education
Juan Eduardo Samur San-Matín, Ezequiel Moreira Gonçalves, Fabio Bertapelli, Roberto Teixeira Mendes, Gil Guerra-Júnior
INTRODUCTION: Adolescents with Down syndrome (DS) show high rate of overweight and tend to accumulate high amount of fat compared to the same people without the syndrome. OBJECTIVE: To estimate the cutoff point of the Body Mass Index (BMI) for the diagnosis of obesity in adolescents with DS according to different references for BMI in relation to the percentage of body fat (%BF) measured by dual-energy X-ray absorptiometry (DXA). METHODS: The sample was composed of 34 adolescents with DS (aged: 10 to 17 years old)...
September 20, 2016: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
Peggi Guenter, Beth Lyman
New enteral connectors are now available based on the development of standards using the International Organization of Standardization process to prevent misconnections between systems that should not connect. Enteral devices with the new patient access connectors, called ENFit, are being now introduced for the purpose of improving patient safety. Transitioning to these new connectors poses benefits and challenges for facilities or agencies implementing these new devices. Information from appropriate resources should be sought by clinicians who need to partner with their suppliers and clinical organizations to see how best to meet these challenges...
October 18, 2016: Nutrition in Clinical Practice
Mojtaba Farjam, Hossein Bahrami, Ehsan Bahramali, Javad Jamshidi, Alireza Askari, Habibollah Zakeri, Reza Homayounfar, Hossein Poustchi, Reza Malekzadeh
BACKGROUND: Non-communicable diseases (NCDs) have become the main causes of morbidity and mortality even in rural areas of many developing countries, including Iran. In view of this increased risk, Fasa Cohort Study (FACS) has been established to assess the risk factors for NCDs with the ultimate goal of providing optimal risk calculators for Iranian population and finding grounds for interventions at the population level. METHODS: In a population-based cohort, at least 10,000 people within the age range of 35 to 70 years old from Sheshdeh, the suburb of Fasa city and its 24 satellite villages are being recruited...
October 18, 2016: BMC Public Health
Maria de Fátima Haueisen Sander Diniz, Alline Maria Rezende Beleigoli, Antônio Luiz P Ribeiro, Pedro Guatimosim Vidigal, Isabela M Bensenor, Paulo A Lotufo, Bruce B Duncan, Maria Inês Schmidt, Sandhi Maria Barreto
The primary aim of this study was to evaluate metabolically healthy status (MHS) among participants in obesity, overweight, and normal weight groups and characteristics associated with this phenotype using baseline data of Brazilian Longitudinal Study of Adult Health (ELSA-Brasil). The secondary aim was to investigate agreement among 4 different MHS criteria. This cross-sectional study included 14,545 participants aged 35 to 74 years with a small majority (54.1%) being women. Of all participants, 22.7% (n = 3298) were obese, 40...
July 2016: Medicine (Baltimore)
Chiara Peila, Nikki E Emmerik, Marzia Giribaldi, Bernd Stahl, Joost E Ruitenberg, Ruurd M van Elburg, Guido E Moro, Enrico Bertino, Alessandra Coscia, Laura Cavallarin
OBJECTIVES: Pasteurization, performed at 62.5°C for 30 min (holder pasteurization), is currently recommended in all international human milk banks guidelines, but it affects some human milk bioactive and nutritive components. The present systematic review is aimed at critically reviewing evidence on the suitability of human milk processing techniques other than holder pasteurization, both thermal and non-thermal, to ensure microbiological safety, and on the effects of these techniques on biologically active donor milk components...
October 13, 2016: Journal of Pediatric Gastroenterology and Nutrition
Sarah J Burkhart, Fiona E Pelly
International travel and short-term residence overseas is now a common feature of an elite athlete's competition schedule, however, food choice away from home may be challenging and potentially impact on performance. Guidelines for dietary intake specific to competition exist for athletes, however, there is little evidence available to ascertain if athletes meet these recommendations during competition periods, particularly when food is provided in-house. During the Delhi 2010 Commonwealth Games, dietitians based in the dining hall recorded 24 h dietary recalls with all athletes who visited the nutrition kiosk...
October 14, 2016: Nutrients
Hiral Shah, Emiliano Albanese, Cynthia Duggan, Igor Rudan, Kenneth M Langa, Maria C Carrillo, Kit Yee Chan, Yves Joanette, Martin Prince, Martin Rossor, Shekhar Saxena, Heather M Snyder, Reisa Sperling, Mathew Varghese, Huali Wang, Marc Wortmann, Tarun Dua
At the First WHO Ministerial Conference on Global Action Against Dementia in March, 2015, 160 delegates, including representatives from 80 WHO Member States and four UN agencies, agreed on a call for action to reduce the global burden of dementia by fostering a collective effort to advance research. To drive this effort, we completed a globally representative research prioritisation exercise using an adapted version of the Child Health and Nutrition Research Initiative method. We elicited 863 research questions from 201 participants and consolidated these questions into 59 thematic research avenues, which were scored anonymously by 162 researchers and stakeholders from 39 countries according to five criteria...
November 2016: Lancet Neurology
B Patro-Gołąb, B M Zalewski, M Kołodziej, S Kouwenhoven, L Poston, K M Godfrey, B Koletzko, J B van Goudoever, H Szajewska
This study, performed as part of the international EarlyNutrition research project (, provides a systematic review of systematic reviews on the effects of nutritional interventions or exposures in children (up to 3 years of age) on the subsequent risk of obesity, overweight and adiposity. Electronic databases (including MEDLINE, Embase and Cochrane Library) were searched up until September 2015. Forty systematic reviews were included. A consistent association of breastfeeding with a modest reduction in the risk of later overweight and obesity in childhood and adulthood was found (the odds decreased by 13% based on high-quality studies), but residual confounding cannot be excluded...
October 17, 2016: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
Tamara Bucher, Megan E Rollo, Shamus P Smith, Moira Dean, Hannah Brown, Mingui Sun, Clare Collins
Large portion sizes contribute to weight gain in western societies. Portion-size interventions, aids and education can be effective in helping prevent weight gain, but consumers are unsure what appropriate portions are and express confusion about existing guidelines. A lack of clarity about suggested serving size recommendations is a major barrier to food portion-size control. Therefore, standardised measurement units and unambiguous terminologies are required. This position paper summarises the evidence regarding the impact and importance of portion-size education and estimation, and outlines strategies for improving consumer understanding and application of this through the development of an international food measurement system and a range of appropriate portion control tools...
October 13, 2016: Health Promotion Journal of Australia
Małgorzata Czerwonka, Andrzej Tokarz
In developed countries, due to high content and bioavailability, red and processed meats are the main sources of iron in the diet. Adequate intake of this nutrient is essential for the proper development and functioning of the human body, and its deficiencies are associated mainly with the occurrence of anemia, which is one of the most widespread nutritional problems in the world. However, excessive intake of iron can be detrimental to health. Studies have shown that high consumption of red meat and its products, and thereby iron, particularly in the form of heme, increases the risk of non-communicable diseases, including cancers, type II diabetes and cardiovascular disease...
October 2, 2016: Meat Science
Irene Fleur Kramer, Lex B Verdijk, Henrike M Hamer, Sjors Verlaan, Yvette C Luiking, Imre W K Kouw, Joan M Senden, Janneau van Kranenburg, Annemarie P Gijsen, Jörgen Bierau, Martijn Poeze, Luc J C van Loon
BACKGROUND: Studying the muscle protein synthetic response to food intake in elderly is important, as it aids the development of interventions to combat sarcopenia. Although sarcopenic elderly are the target group for many of these nutritional interventions, no studies have assessed basal or post-prandial muscle protein synthesis rates in this population. OBJECTIVE: To assess the basal and post-prandial muscle protein synthesis rates between healthy and sarcopenic older men...
September 29, 2016: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
Christie L M Petrenko, Michelle E Alto
Fetal alcohol spectrum disorders (FASD) are present across countries and cultures, with prevalence rates threatening to rise in the coming years. In order to support children and families with FASD around the world, researchers must work to disseminate and implement evidence-based interventions. However, each cultural context presents unique elements and barriers to the implementation process. This review considers the challenges of addressing FASD in an international context. It summarizes existing FASD interventions that have empirical support in the domains of parenting and education, attention and self-regulation, adaptive functioning, and nutrition and medication...
October 11, 2016: European Journal of Medical Genetics
Abdallah Mohamed Elsafti, Gerlant van Berlaer, Mohammad Al Safadi, Michel Debacker, Ronald Buyl, Atef Redwan, Ives Hubloue
OBJECTIVE: The Syrian civil war since 2011 has led to one of the most complex humanitarian emergencies in history. The objective of this study was to document the impact of the conflict on the familial, educational, and public health state of Syrian children. METHODS: A cross-sectional observational study was conducted in May 2015. Health care workers visited families with a prospectively designed data sheet in 4 Northern Syrian governorates. RESULTS: The 1001 children included in this study originated from Aleppo (41%), Idleb (36%), Hamah (15%), and Lattakia (8%)...
October 14, 2016: Disaster Medicine and Public Health Preparedness
George O Agogo, Hilko van der Voet, Pieter van 't Veer, Pietro Ferrari, David C Muller, Emilio Sánchez-Cantalejo, Christina Bamia, Tonje Braaten, Sven Knüppel, Ingegerd Johansson, Fred A van Eeuwijk, Hendriek C Boshuizen
BACKGROUND: Measurement error in self-reported dietary intakes is known to bias the association between dietary intake and a health outcome of interest such as risk of a disease. The association can be distorted further by mismeasured confounders, leading to invalid results and conclusions. It is, however, difficult to adjust for the bias in the association when there is no internal validation data. METHODS: We proposed a method to adjust for the bias in the diet-disease association (hereafter, association), due to measurement error in dietary intake and a mismeasured confounder, when there is no internal validation data...
October 13, 2016: BMC Medical Research Methodology
Soni Kottayi, Sham S Bhat, K Sundeep Hegde, Faizal C Peedikayil, T P Chandru, Sukumaran Anil
INTRODUCTION: Overweight and obesity are growing health-related problems worldwide, and it is currently the most prevalent nutritional disorder among children and adolescents. The objective of this study was to assess the association between overweight and dental caries among 12- to 15-year-old schoolchildren in Mangaluru district, Karnataka, India. MATERIALS AND METHODS: Data were obtained from 2000 school-going children aged 12 to 15 years. The children were categorized as overweight and normal-weight group by assessing the body mass index (BMI)...
September 1, 2016: Journal of Contemporary Dental Practice
Clélia M Bianchi, Jean-François Huneau, Gaëlle Le Goff, Eric O Verger, François Mariotti, Patricia Gurviez
BACKGROUND: From a life course perspective, pregnancy leads to a rise in nutrition awareness and an increase in information flow in favour of adopting healthier eating behaviours. This qualitative study was designed to better understand the determinants of eating behaviours in French pregnant women by focusing on their concerns, attitudes and beliefs and their nutrition-related information seeking practices. METHODS: Seven focus groups were conducted, involving a total of 40 French pregnant women...
October 12, 2016: BMC Pregnancy and Childbirth
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