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https://www.readbyqxmd.com/read/29340150/xylose-absorption-fermentation-and-post-absorptive-metabolism-in-the-pig
#1
REVIEW
Nichole F Huntley, John F Patience
Xylose, as β-1,4-linked xylan, makes up much of the hemicellulose in cell walls of cereal carbohydrates fed to pigs. As inclusion of fibrous ingredients in swine diets continues to increase, supplementation of carbohydrases, such as xylanase, is of interest. However, much progress is warranted to achieve consistent enzyme efficacy, including an improved understanding of the utilization and energetic contribution of xylanase hydrolysis product (i.e. xylooligosaccharides or monomeric xylose). This review examines reports on xylose absorption and metabolism in the pig and identifies gaps in this knowledge that are essential to understanding the value of carbohydrase hydrolysis products in the nutrition of the pig...
2018: Journal of Animal Science and Biotechnology
https://www.readbyqxmd.com/read/29339647/proceedings-of-the-11th-congress-of-the-international-society-of-nutrigenetics-and-nutrigenomics-isnn-2017
#2
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/29339291/social-capital-and-child-nutrition-in-india-the-moderating-role-of-development
#3
Kriti Vikram
Empirical studies of social capital rarely take into account the socioeconomic context of the region in which it operates, indeed as most of this research has been located in high income countries. It is imperative to investigate how development may influence the impact of social capital, especially in developing countries. This paper examines the relationship between social capital and child nutrition using the India Human Development Survey, 2005-2006. Using a multilevel framework and a sample of 6770 rural children under the age of five, it finds that household based bridging social capital, expressed as connections with development based organizations, is positively associated with child nutrition...
January 13, 2018: Health & Place
https://www.readbyqxmd.com/read/29339115/toddler-drinks-formulas-and-milks-labeling-practices-and-policy-implications
#4
Jennifer L Pomeranz, Maria J Romo Palafox, Jennifer L Harris
Toddler drinks are a growing category of drinks marketed for young children 9-36 months old. Medical experts do not recommend them, and public health experts raise concerns about misleading labeling practices. In the U.S., the toddler drink category includes two types of products: transition formulas, marketed for infants and toddlers 9-24 months; and toddler milks, for children 12-36 months old. The objective of this study was to evaluate toddler drink labeling practices in light of U.S. food labeling policy and international labeling recommendations...
January 12, 2018: Preventive Medicine
https://www.readbyqxmd.com/read/29334693/the-frequency-of-family-meals-and-nutritional-health-in-children-a-meta-analysis
#5
REVIEW
M Dallacker, R Hertwig, J Mata
Findings on the relationship between family meal frequency and children's nutritional health are inconsistent. The reasons for these mixed results have to date remained largely unexplored. This systematic review and meta-analysis of 57 studies (203,706 participants) examines (i) the relationship between family meal frequency and various nutritional health outcomes and (ii) two potential explanations for the inconsistent findings: sociodemographic characteristics and mealtime characteristics. Separate meta-analyses revealed significant associations between higher family meal frequency and better overall diet quality (r = 0...
January 15, 2018: Obesity Reviews: An Official Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/29334556/decoding-grade-b-pancreatic-fistula-a-clinical-and-economical-analysis-and-subclassification-proposal
#6
Laura Maggino, Giuseppe Malleo, Claudio Bassi, Valentina Allegrini, Matthew T McMillan, Alex Borin, Bofeng Chen, Jeffrey A Drebin, Brett L Ecker, Douglas L Fraker, Major K Lee, Salvatore Paiella, Robert E Roses, Roberto Salvia, Charles M Vollmer
OBJECTIVE: The aim of this study was to describe characteristics and management approaches for grade B pancreatic fistula (B-POPF) and investigate whether it segregates into distinct subclasses. BACKGROUND: The 2016 ISGPS refined definition of B-POPF is predicated on various postoperative management approaches, ranging from prolonged drainage to interventional procedures, but the spectrum of clinical severity within this entity is yet undefined. METHODS: Pancreatectomies performed at 2 institutions from 2007 to 2016 were reviewed to identify B-POPFs and their treatment strategies...
January 12, 2018: Annals of Surgery
https://www.readbyqxmd.com/read/29331820/using-vibrational-molecular-spectroscopy-to-reveal-association-of-steam-flaking-induced-carbohydrates-molecular-structural-changes-with-grain-fractionation-biodigestion-and-biodegradation
#7
Ningning Xu, Jianxin Liu, Peiqiang Yu
Advanced vibrational molecular spectroscopy has been developed as a rapid and non-destructive tool to reveal intrinsic molecular structure conformation of biological tissues. However, this technique has not been used to systematically study flaking induced structure changes at a molecular level. The objective of this study was to use vibrational molecular spectroscopy to reveal association between steam flaking induced CHO molecular structural changes in relation to grain CHO fractionation, predicted CHO biodegradation and biodigestion in ruminant system...
January 5, 2018: Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy
https://www.readbyqxmd.com/read/29329306/lifespan-extension-without-fertility-reduction-following-dietary-addition-of-the-autophagy-activator-torin1-in-drosophila-melanogaster
#8
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/29328878/environmental-influences-on-the-epigenome-exposure-associated-dna-methylation-in-human-populations
#9
Elizabeth M Martin, Rebecca C Fry
DNA methylation is the most well studied of the epigenetic regulators in relation to environmental exposures. To date, numerous studies have detailed the manner by which DNA methylation is influenced by the environment, resulting in altered global and gene-specific DNA methylation. These studies have focused on prenatal, early-life, and adult exposure scenarios. The present review summarizes currently available literature that demonstrates a relationship between DNA methylation and environmental exposures. It includes studies on aflatoxin B1, air pollution, arsenic, bisphenol A, cadmium, chromium, lead, mercury, polycyclic aromatic hydrocarbons, persistent organic pollutants, tobacco smoke, and nutritional factors...
January 12, 2018: Annual Review of Public Health
https://www.readbyqxmd.com/read/29327977/status-and-challenges-of-predicting-and-diagnosing-sepsis-in-burn-patients
#10
Mile Stanojcic, Roohi Vinaik, Marc G Jeschke
Burns are a common form of trauma that account for more than 300,000 deaths each year worldwide. Survival rates have improved over the past decades because of improvements in nutritional and fluid support, burn wound care, and infection control practices. Death, however, remains unacceptably high. The primary cause of death has changed over the last decades from anoxic causes to now predominantly infections and sepsis. Sepsis and septic complications are not only major contributors to poor outcomes, but they further result in longer hospital stay and higher healthcare costs...
January 12, 2018: Surgical Infections
https://www.readbyqxmd.com/read/29327344/quality-of-fresh-cut-products-as-affected-by-harvest-and-postharvest-operations
#11
REVIEW
Francisca A Ansah, Maria L Amodio, Giancarlo Colelli
There is a rising demand for fresh-cut convenience products with high quality and nutritional standards that need to be met by the fresh-cut industry. It is well known that harvest and postharvest handling of fresh produce has a paramount impact on its quality and storage, but most of the existing literature focused on these impacts only related to fresh produce as destined to final consumers. In fact, current harvest methods and postharvest technologies have improved fruit and vegetable handling and distribution processes by slowing down physiological processes and senescence...
January 12, 2018: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/29325667/development-of-an-online-smartphone-based-elearning-nutrition-education-program-for-low-income-individuals
#12
Sarah Stotz, Jung Sun Lee
The objective of this report was to describe the development process of an innovative smartphone-based electronic learning (eLearning) nutrition education program targeted to Supplemental Nutrition Assistance Program-Education-eligible individuals, entitled Food eTalk. Lessons learned from the Food eTalk development process suggest that it is critical to include all key team members from the program's inception using effective inter-team communication systems, understand the unique resources needed, budget ample time for development, and employ an iterative development and evaluation model...
January 2018: Journal of Nutrition Education and Behavior
https://www.readbyqxmd.com/read/29325660/impact-of-the-lactation-advice-through-texting-can-help-latch-trial-on-time-to-first-contact-and-exclusive-breastfeeding-among-wic-participants
#13
Josefa L Martinez-Brockman, Nurit Harari, Sofia Segura-Pérez, Lori Goeschel, Valerie Bozzi, Rafael Pérez-Escamilla
OBJECTIVE: Determine the impact of a 2-way text messaging intervention on time to contact between participants and their breastfeeding peer counselors (BFPCs) and on exclusive breastfeeding (EBF) status at 2 weeks and 3 months postpartum. DESIGN: Multisite, single-blind, randomized, controlled trial. SETTING: Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) BFPC program. PARTICIPANTS: Low-income women (n = 174) participating in the WIC BFPC program...
January 2018: Journal of Nutrition Education and Behavior
https://www.readbyqxmd.com/read/29324958/enhancing-the-process-of-teaching-and-learning-homecare
#14
Ana Paula Hermann, Maria Ribeiro Lacerda, Jaqueline Dias do Nascimento, Ingrid Meireles Gomes, Débora Cristina Paes Zatoni
OBJECTIVE: to identify possibilities for improvement in the process of teaching and learning homecare in nursing, pharmacy, medicine, nutrition, dentistry and occupational therapy courses. METHOD: qualitative research using the Grounded Theory approach. Sixty-three semi-structured interviews were conducted with students, teachers and graduates of the six mentioned courses at a public university in the south of Brazil. Data analysis was performed through open, axial and selective coding...
January 2018: Revista Brasileira de Enfermagem
https://www.readbyqxmd.com/read/29324951/signs-and-symptoms-in-gaucher-disease-priority-nursing-diagnoses
#15
Márcia Koja Breigeiron, Vitória da Costa Moraes, Janice Carneiro Coelho
OBJECTIVE: Identify the signs and symptoms of patients with Gaucher Disease, inferring possible priority nursing diagnoses. METHOD: Cross-sectional study, developed in a specialized laboratory, between 2013 and 2015. The sample (n = 91) comprised the records of patients with genetic diagnosis for Gaucher Disease. The study respected research norms. RESULTS: Prevalence of female sex (57.1%), age at diagnosis between 0 and 10 years, and origin from the Southeast Region of Brazil were prevalent...
January 2018: Revista Brasileira de Enfermagem
https://www.readbyqxmd.com/read/29324563/nutritional-screening-assessment-and-implementation-strategies-for-adults-in-an-australian-acute-tertiary-hospital-a-best-practice-implementation-report
#16
Louise Smith, Amanda Chapman, Kelli Flowers, Kylie Wright, Tanghua Chen, Charmaine O'Connor, Cecilia Astorga, Nevenka Francis, Gia Vigh, Craig Wainwright
OBJECTIVE: The project aimed to improve the effectiveness of nutritional screening and assessment practices through clinical audits and the implementation of evidence-based practice recommendations. INTRODUCTION: In the absence of optimal nutrition, health may decline and potentially manifest as adverse health outcomes. In a hospitalized person, poor nutrition may adversely impact on the person's outcome. If the nutritional status can be ascertained, nutritional needs can be addressed and potential risks minimized...
January 2018: JBI Database of Systematic Reviews and Implementation Reports
https://www.readbyqxmd.com/read/29324561/nursing-minimum-data-sets-for-documenting-nutritional-care-for-adults-in-primary-healthcare-a-scoping-review
#17
Sasja Jul Håkonsen, Preben Ulrich Pedersen, Merete Bjerrum, Ann Bygholm, Micah D J Peters
OBJECTIVE: To identify all published nutritional screening instruments that have been validated in the adult population in primary healthcare settings and to report on their psychometric validity. INTRODUCTION: Within health care, there is an urgent need for the systematic collection of nursing care data in order to make visible what nurses do and to facilitate comparison, quality assurance, management, research and funding of nursing care. To be effective, nursing records should accurately and comprehensively document all required information to support safe and high quality care of patients...
January 2018: JBI Database of Systematic Reviews and Implementation Reports
https://www.readbyqxmd.com/read/29323862/healthy-food-procurement-and-nutrition-standards-in-public-facilities-evidence-synthesis-and-consensus-policy-recommendations
#18
Kim D Raine, Kayla Atkey, Dana Lee Olstad, Alexa R Ferdinands, Dominique Beaulieu, Susan Buhler, Norm Campbell, Brian Cook, Mary L'Abbé, Ashley Lederer, David Mowat, Joshna Maharaj, Candace Nykiforuk, Jacob Shelley, Jacqueline Street
INTRODUCTION: Unhealthy foods are widely available in public settings across Canada, contributing to diet-related chronic diseases, such as obesity. This is a concern given that public facilities often provide a significant amount of food for consumption by vulnerable groups, including children and seniors. Healthy food procurement policies, which support procuring, distributing, selling, and/or serving healthier foods, have recently emerged as a promising strategy to counter this public health issue by increasing access to healthier foods...
January 2018: Health Promotion and Chronic Disease Prevention in Canada
https://www.readbyqxmd.com/read/29323425/evaluating-mid-upper-arm-circumference-z-score-as-a-determinant-of-nutrition-status
#19
Karen Stephens, April Escobar, Erika Nicole Jennison, Lindsey Vaughn, Rhonda Sullivan, Susan Abdel-Rahman
BACKGROUND: Mid-upper arm circumference (MUAC) z-score, has recently been listed as an independent indicator for pediatric malnutrition. This investigation examined the relationship between MUAC z-score and the z-scores for conventional indicators (ie, weight-for-length and body mass index) to expand the available evidence for nutrition classification z-score threshold ranges in U.S. practice settings. METHODS: This was a single-center study of children through 18 years of age seen between October 2015 and September 2016...
January 11, 2018: Nutrition in Clinical Practice
https://www.readbyqxmd.com/read/29323423/enteral-feeding-tube-clogging-what-are-the-causes-and-what-are-the-answers-a-bench-top-analysis
#20
Christopher M Garrison
BACKGROUND: Clogged enteral feeding tubes remain a significant barrier to the delivery of nutrition, hydration, and medications to patients who cannot tolerate oral intake. There is limited research that compares the relative efficacy of different methods used to clear a clogged feeding tube. The objectives of this study were to better understand the factors that contribute to enteral feeding tube clogging and to test the efficacy of 3 methods for clearing clogged feeding tubes. METHODS: Three formulations of clogs were artificially created and tested in vitro and composed of various quantities of crushed medication (ie, aspirin) and 0...
January 11, 2018: Nutrition in Clinical Practice
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