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https://www.readbyqxmd.com/read/28231165/seafood-safety-and-quality-the-consumer-s-role
#1
Doris T Hicks
All the good news about seafood-the health and nutritional benefits, the wide varieties and flavors-has had a positive effect on consumption: people are eating more seafood (http://www.seagrant.sunysb.edu/seafood/pdfs/SeafoodSavvy.pdf). Yet consumers want to be assured that seafood is as safe as, or safer to eat than, other foods. When you hear "seafood safety", think of a safety net designed to protect you, the consumer, from food-borne illness. Every facet of the seafood industry, from harvester to consumer, plays a role in holding up the safety net...
October 28, 2016: Foods (Basel, Switzerland)
https://www.readbyqxmd.com/read/28231154/natural-chemical-composition-of-commercial-fish-species-characterisation-of-pangasius-wild-and-farmed-turbot-and-barramundi
#2
Monika Manthey-Karl, Ines Lehmann, Ute Ostermeyer, Ute Schröder
To comply with the relevant legal requirements and correct labelling, it is necessary for business operators and inspection authorities to know the natural characteristics of the raw material. This study gives a comprehensive overview of muscle flesh composition of farmed and wild Atlantic turbot (Scophthalmus maximus) and barramundi (Lates calcarifer) and of farmed pangasius (Pangasianodon hypophthalmus). The proximate composition, di- and triphosphates and citric acid values are presented in order to evaluate possible indicators for a hidden treatment during processing to fillets...
August 30, 2016: Foods (Basel, Switzerland)
https://www.readbyqxmd.com/read/28231148/potential-use-of-gamma-irradiated-ethnic-ready-to-eat-foods-to-improve-the-nutritional-status-of-landslide-victims
#3
REVIEW
Zubaidah Irawati Koenari, Carmen M Siagian, Bona Simanungkalit, Asti Nilatany, Indra Mustika Pratama, Deudeu Lasmawati, Cecep M Nurcahya
The safety and high quality of ethnic ready-to-eat foods as a source of nourishment and food supplies chain to the remote areas become particularly important. Consuming healthy and balanced nutritional foods means eating better quality foods in proper quantities. Such foods can be developed through a preservation technique by using ionizing radiation. Although implementation of the technology for certain foodstuffs has been implemented in some countries, application of the process to a complete set of meals for selected target groups is still very limited...
July 26, 2016: Foods (Basel, Switzerland)
https://www.readbyqxmd.com/read/28230722/individual-diet-modeling-shows-how-to-balance-the-diet-of-french-adults-with-or-without-excessive-free-sugar-intakes
#4
Anne Lluch, Matthieu Maillot, Rozenn Gazan, Florent Vieux, Fabien Delaere, Sarah Vaudaine, Nicole Darmon
Dietary changes needed to achieve nutritional adequacy for 33 nutrients were determined for 1719 adults from a representative French national dietary survey. For each individual, an iso-energy nutritionally adequate diet was generated using diet modeling, staying as close as possible to the observed diet. The French food composition table was completed with free sugar (FS) content. Results were analyzed separately for individuals with FS intakes in their observed diets ≤10% or >10% of their energy intake (named below FS-ACCEPTABLE and FS-EXCESS, respectively)...
February 20, 2017: Nutrients
https://www.readbyqxmd.com/read/28230719/uk-dietary-policy-for-the-prevention-of-cardiovascular-disease
#5
REVIEW
Louis Levy, Alison Tedstone
Nutrition advice is devolved within each of the four UK countries, but share a common evidence base provided through the Scientific Advisory Committee on Nutrition (SACN). Current UK dietary recommendations to prevent cardiovascular disease (CVD) is based upon recommendations from SACN and its predecessor committee. Dietary advice in the UK has recently been revised in relation to intakes of free sugar and fibre. This paper highlights current UK recommendations for the prevention of CVD, in particular related to energy intake, saturated fat, free sugars, salt, fruit, vegetables, oily fish and fibre...
February 20, 2017: Healthcare (Basel, Switzerland)
https://www.readbyqxmd.com/read/28224103/management-of-parenteral-nutrition-in-critically-ill-patients
#6
REVIEW
Paolo Cotogni
Artificial nutrition (AN) is necessary to meet the nutritional requirements of critically ill patients at nutrition risk because undernutrition determines a poorer prognosis in these patients. There is debate over which route of delivery of AN provides better outcomes and lesser complications. This review describes the management of parenteral nutrition (PN) in critically ill patients. The first aim is to discuss what should be done in order that the PN is safe. The second aim is to dispel "myths" about PN-related complications and show how prevention and monitoring are able to reach the goal of "near zero" PN complications...
February 4, 2017: World Journal of Critical Care Medicine
https://www.readbyqxmd.com/read/28223206/accumulation-of-heavy-metals-in-people-on-a-gluten-free-diet
#7
Stephanie L Raehsler, Rok Seon Choung, Eric V Marietta, Joseph A Murray
BACKGROUND & AIMS: Specific foods such as fish and rice have high concentrations of metals such as arsenic, mercury, lead, cadmium, and cobalt. Many gluten-free diets (GFDs) include these foods, so we evaluated whether a GFD was associated with increased metal bioaccumulation. METHODS: We performed a population-based cross-sectional study using data collected from the National Health and Nutrition Examination Survey (NHANES), from 2009 through 2012, collecting information on the diagnosis of celiac disease and adherence to a GFD...
February 18, 2017: Clinical Gastroenterology and Hepatology
https://www.readbyqxmd.com/read/28216013/methylmercury-exposure-and-cognitive-abilities-and-behavior-at-10years-of-age
#8
Klara Gustin, Fahmida Tofail, Fardina Mehrin, Michael Levi, Marie Vahter, Maria Kippler
BACKGROUND: Methylmercury (MeHg) is a known developmental neurotoxicant present in fish, yet the impact of childhood exposure is uncertain, especially in children with poor nutrition. OBJECTIVES: To evaluate associations of MeHg exposure with cognitive abilities and behavior in children from a poor rural area in Bangladesh. METHODS: The MeHg exposure was assessed in 1434 ten-year-old children by measuring mercury concentrations in hair (hair-Hg), using inductively coupled plasma mass spectrometry...
February 16, 2017: Environment International
https://www.readbyqxmd.com/read/28214850/olive-oil-supplemented-lipid-emulsion-induces-celf1-expression-and-promotes-apoptosis-in-caco-2-cells
#9
Jun-Kai Yan, Jie Zhu, Zi-Zhen Gong, Jie Wen, Yong-Tao Xiao, Wei Cai, Tian Zhang
BACKGROUND AND AIMS: Parenterally-administered lipid emulsion (LE) is a key cause of enterocyte apoptosis under total parenteral nutrition, yet the pathogenesis has not been fully understood. CUGBP, Elav-like family member 1 (CELF1) has been recently identified as a crucial modulator of apoptosis, and thus this study sought to investigate its role in the LE-induced apoptosis in vitro. METHODS: Caco-2 cells were used as an in vitro model. The cells were treated with varying LEs derived from soybean oil, olive oil or fish oil, and changes in the apoptosis and CELF1 expression were assessed...
February 8, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28212669/understanding-trophic-interactions-in-host-parasite-associations-using-stable-isotopes-of-carbon-and-nitrogen
#10
Milen Nachev, Maik A Jochmann, Friederike Walter, J Benjamin Wolbert, S Marcel Schulte, Torsten C Schmidt, Bernd Sures
BACKGROUND: Stable isotope analysis of carbon and nitrogen can deliver insights into trophic interactions between organisms. While many studies on free-living organisms are available, the number of those focusing on trophic interactions between hosts and their associated parasites still remains scarce. In some cases information about taxa (e.g. acanthocephalans) is completely missing. Additionally, available data revealed different and occasionally contrasting patterns, depending on the parasite's taxonomic position and its degree of development, which is most probably determined by its feeding strategy (absorption of nutrients through the tegument versus active feeding) and its localization in the host...
February 17, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/28212649/regional-and-temporal-trends-in-blood-mercury-concentrations-and-fish-consumption-in-women-of-child-bearing-age-in-the-united-states-using-nhanes-data-from-1999-2010
#11
Leanne K Cusack, Ellen Smit, Molly L Kile, Anna K Harding
BACKGROUND: The primary route of exposure to methylmercury (MeHg), a known developmental neurotoxicant, is from ingestion of seafood. Since 2004, women of reproductive age in the U.S. have been urged to eat fish and shellfish as part of a healthy diet while selecting species that contain lower levels MeHg. Yet few studies have examined trends in MeHg exposure and fish consumption over time in this group of women with respect to their geographical location in the U.S. METHODS: Data from six consecutive cycles of the National Health and Nutrition Examination Survey (NHANES), 1999-2010 (n = 9597) were used to determine trends in blood mercury for women aged 16-49 residing in different regions in the US, and according to age, race/ethnicity, income level, and fish consumption using geographic variables...
February 17, 2017: Environmental Health: a Global Access Science Source
https://www.readbyqxmd.com/read/28202634/dietary-patterns-are-associated-with-metabolic-outcomes-among-adult-samoans-in-a-cross-sectional-study
#12
Dongqing Wang, Nicola L Hawley, Avery A Thompson, Viali Lameko, Muagatutia Sefuiva Reupena, Stephen T McGarvey, Ana Baylin
Background: The Samoan population has been undergoing a nutrition transition toward more imported and processed foods and a more sedentary lifestyle.Objectives: We aimed to identify dietary patterns in Samoa and to evaluate their associations with metabolic outcomes.Methods: The sample of this cross-sectional study includes 2774 Samoan adults recruited in 2010 (1104 with metabolic syndrome compared with 1670 without). Principal component analysis on food items from a 104-item food-frequency questionnaire was used to identify dietary patterns...
February 15, 2017: Journal of Nutrition
https://www.readbyqxmd.com/read/28186827/exploration-of-the-perceived-and-actual-benefits-of-omega-3-fatty-acids-and-the-impact-of-fads1-and-fads2-genetic-information-on-dietary-intake-and-blood-levels-of-epa-and-dha
#13
Kaitlin Roke
From a global health perspective, increased intake of omega-3 fatty acids (FAs), in particular eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA), are beneficial for human health. However, the consumption of EPA- and DHA-rich foods such as fatty fish is low in the Western diet. Therefore, finding new ways to motivate people to increase their consumption of omega-3 FAs is essential. To find effective ways to motivate individuals, understanding people's awareness of omega-3 FAs and how they obtain their knowledge about nutrition and health is critical...
February 10, 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/28185876/associations-between-food-consumption-patterns-and-saliva-composition-specificities-of-eating-difficulties-children
#14
Martine Morzel, Caroline Truntzer, Eric Neyraud, Hélène Brignot, Patrick Ducoroy, Géraldine Lucchi, Cécile Canlet, Ségolène Gaillard, Florian Nicod, Sophie Nicklaus, Noël Peretti, Gilles Feron
Identifying objective markers of diet would be beneficial to research fields such as nutritional epidemiology. As a preliminary study on the validity of using saliva for this purpose, and in order to explore the relationship between saliva and diet, we focused on clearly contrasted groups of children: children with eating difficulties (ED) receiving at least 50% of their energy intake through artificial nutrition vs healthy controls (C). Saliva of ED and C children was analyzed by various methods (targeted biochemical analyses, 2-D electrophoresis coupled to MS, (1)H NMR) and their diet was characterized using food frequency questionnaires, considering 148 food items grouped into 13 categories...
February 6, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28178180/is-the-proportion-of-carbohydrate-intake-associated-with-the-incidence-of-diabetes-complications-an-analysis-of-the-japan-diabetes-complications-study
#15
Chika Horikawa, Yukio Yoshimura, Chiemi Kamada, Shiro Tanaka, Sachiko Tanaka, Satoshi Matsunaga, Osamu Hanyu, Atsushi Araki, Hideki Ito, Akira Tanaka, Yasuo Ohashi, Yasuo Akanuma, Hirohito Sone
The appropriate proportions of macronutritional intake have been controversial in medical nutritional therapy for diabetes, and evidence of the effects of carbohydrate consumption on diabetes complications in prospective settings is sparse. We investigated the relationships between proportions of carbohydrate intake as the % of total energy and diabetes complications in a nationwide cohort of Japanese patients with type 2 diabetes aged 40-70 years with hemoglobin A1c ≥6.5%. The analysis was of 1516 responders to a baseline dietary survey assessed by the Food Frequency Questionnaire based on food groups...
February 6, 2017: Nutrients
https://www.readbyqxmd.com/read/28173607/review-suggests-that-the-immunoregulatory-and-anti-inflammatory-properties-of-allergenic-foods-can-provoke-oral-tolerance-if-introduced-early-to-infants-diets
#16
REVIEW
Despina-Zoe T Mermiri, Theodora Lappa, Athina L Papadopoulou
: For years, the advice was to postpone introducing allergenic foods, in order to prevent food allergies. However, food allergies have escalated rather than declined and our review of the latest epidemiological, immunological and nutritional research suggests that early weaning practices may be beneficial. The most allergenic foods, such as fish, eggs and peanuts, have proved to be inherently rich in tolerogenic substances that can play a significant role in preventing allergies. CONCLUSION: We found evidence that the immunoregulatory and anti-inflammatory properties of allergenic foods can provoke oral tolerance if introduced early to both low-risk and high-risk infants...
February 7, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/28168106/untargeted-metabolomics-approach-for-unraveling-robust-biomarkers-of-nutritional-status-in-fasted-gilthead-sea-bream-sparus-aurata
#17
Ruben Gil-Solsona, Jaime Nácher-Mestre, Leticia Lacalle-Bergeron, Juan Vicente Sancho, Josep Alvar Calduch-Giner, Félix Hernández, Jaume Pérez-Sánchez
A metabolomic study has been performed to identify sensitive and robust biomarkers of malnutrition in farmed fish, using gilthead sea bream (Sparus aurata) as a model. The metabolomic fingerprinting of serum from fasted fish was assessed by means of ultra-high performance liquid chromatography coupled to quadrupole time-of-flight mass spectrometry. More than 15,000 different m/z ions were detected and Partial Least Squares-Discriminant analysis allowed a clear differentiation between the two experimental groups (fed and 10-day fasted fish) with more than 90% of total variance explained by the two first components...
2017: PeerJ
https://www.readbyqxmd.com/read/28158941/high-throughput-quantitation-of-proline-betaine-in-foods-and-suitability-as-valid-biomarker-for-citrus-consumption
#18
Roman Lang, Tatjana Lang, Matthias Bader, Anja Beusch, Verena Schlagbauer, Thomas Hofmann
Proline betaine has been proposed as a candidate dietary biomarker for citrus intake. To validate its suitability as dietary biomarker and to gain insight into the range of this per-methylated amino acids in foods and beverages, a quick and accurate stable isotope dilution assay was developed for quantitative high-throughput HILIC-MS/MS screening of proline betaine in foods and urine after solvent-mediated matrix precipitation. Quantitative analysis of a variety of foods confirmed substantial amounts of proline betaine in citrus juices (140 - 1100 mg/L) and revealed high abundance in tubers of the vegetable Stachys affinis, also known as Chinese artichocke (~700 mg/kg)...
February 3, 2017: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/28157611/the-advancement-of-probiotics-research-and-its-application-in-fish-farming-industries
#19
REVIEW
Goutam Banerjee, Arun Kumar Ray
Fish are always susceptible to a variety of lethal diseases caused by different types of bacterial, fungal, viral and parasitic agents. The unscientific management practises such as, over feeding, high stock densities and destructive fishing techniques increase the probability of disease symptoms in aquaculture industries. According to Food and Agriculture Association (FAO), each and every year several countries such as China, India, Norway, Indonesia, etc. face a huge loss in aquaculture production due to mainly bacterial and viral diseases...
January 23, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28153504/effect-of-omega-3-polyunsaturated-fatty-acids-derived-from-fish-oil-in-major-burn-patients-a-prospective-randomized-controlled-pilot-trial
#20
Serrana Tihista, Estrella Echavarría
BACKGROUND & AIMS: The burn patient is the clearest example of prolonged inflammatory response. Various nutrients, particularly omega-3 polyunsaturated fatty acids (ω-3 PUFAs), have been demonstrated as attenuating the inflammatory response, and reduce infectious complications. In absence of definitive evidence in major burns the study aimed at investigating the effect particularly on infectious complications of enteral nutrition enriched with ω-3 PUFAs. METHOD: Prospectively randomized controlled trial...
January 16, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
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