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https://www.readbyqxmd.com/read/28924423/vegan-diets-practical-advice-for-athletes-and-exercisers
#1
REVIEW
David Rogerson
With the growth of social media as a platform to share information, veganism is becoming more visible, and could be becoming more accepted in sports and in the health and fitness industry. However, to date, there appears to be a lack of literature that discusses how to manage vegan diets for athletic purposes. This article attempted to review literature in order to provide recommendations for how to construct a vegan diet for athletes and exercisers. While little data could be found in the sports nutrition literature specifically, it was revealed elsewhere that veganism creates challenges that need to be accounted for when designing a nutritious diet...
2017: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/28922657/methods-employed-in-cytofluorometric-assessment-of-eryptosis-the-suicidal-erythrocyte-death
#2
Mohamed Jemaà, Myriam Fezai, Rosi Bissinger, Florian Lang
Suicidal erythrocyte death or eryptosis contributes to or even accounts for anemia in a wide variety of clinical conditions, such as iron deficiency, dehydration, hyperphosphatemia, vitamin D excess, chronic kidney disease (CKD), hemolytic-uremic syndrome, diabetes, hepatic failure, malignancy, arteriitis, sepsis, fever, malaria, sickle-cell disease, beta-thalassemia, Hb-C and G6PD-deficiency, Wilsons disease, as well as advanced age. Moreover, eryptosis is triggered by a myriad of xenobiotics and endogenous substances including cytotoxic drugs and uremic toxins...
September 1, 2017: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/28906318/nutritional-state-and-feeding-behaviors-of-children-with-eosinophilic-esophagitis-and-gastroesophageal-reflux-disease
#3
Pooja Mehta, Glenn T Furuta, Taryn Brennan, Michelle L Henry, Nancy Creskoff Maune, Shikha S Sundaram, Calies Menard-Katcher, Dan Atkins, Faith Takurukura, Sandra Giffen, Zhaoxing Pan, Angela M Haas
OBJECTIVE: Because both gastroesophageal reflux disease (GERD) and eosinophilic esophagitis (EoE) are associated with malnutrition and feeding dysfunction, this study compares growth, nutrition and feeding behaviors in children with GERD and EoE. METHODS: Subjects aged 1-7 with GERD or EoE were enrolled in a prospective study. Assessments included length/height, weight, 3-day food diary, serum biomarkers of nutrition, and the Behavioral Pediatric Feeding Assessment Scale (BPFAS)...
September 12, 2017: Journal of Pediatric Gastroenterology and Nutrition
https://www.readbyqxmd.com/read/28904935/evaluation-of-dietary-intakes-body-composition-and-cardiometabolic-parameters-in-adolescent-team-sports-elite-athletes-a-cross-sectional-study
#4
Javad Hosseinzadeh, Zahra Maghsoudi, Behnood Abbasi, Pooya Daneshvar, Atefeh Hojjati, Reza Ghiasvand
BACKGROUND: Nutritional intake is an important issue in adolescent athletes. Proper athletes' performance is a multifactorial outcome of good training, body composition, and nutritional status. The aim of the present study was to assess nutritional status, body composition, and cardiometabolic factors in adolescent elite athlete's province of Isfahan, Iran. MATERIALS AND METHODS: In this cross-sectional study, 100 adolescent elite athletes from volleyball, basketball, and soccer teams were selected for the study...
2017: Advanced Biomedical Research
https://www.readbyqxmd.com/read/28902316/dietary-intake-and-adequacy-of-energy-and-nutrients-in-mexican-older-adults-results-from-two-national-health-and-nutrition-surveys
#5
Vanessa De la Cruz-Góngora, Brenda Martínez-Tapia, Lucía Cuevas-Nasu, Mario Flores-Aldana, Teresa Shamah-Levy
Objective: To describe energy and nutrient intakes and their adequacies in older Mexican adults participating in the National Health and Nutrition Survey (Ensanut) 2006 and 2012. Materials and methods: Dietary information was obtained through a semiquantitative food frequency questionnaire (SFFQ) from 526 adults 60 y and older participating in Ensanut 2012 and 3 326 in Ensanut 2006 in Mexico. Quantile and logistic regression models were used to obtain medians and marginal effects of each nutrient, adjusting by confounders and survey design...
May 2017: Salud Pública de México
https://www.readbyqxmd.com/read/28902145/replacing-american-breakfast-foods-with-ready-to-eat-rte-cereals-increases-consumption-of-key-food-groups-and-nutrients-among-us-children-and-adults-results-of-an-nhanes-modeling-study
#6
Colin D Rehm, Adam Drewnowski
Replacing the typical American breakfast with ready-to-eat cereals (RTECs) may improve diet quality. Our goal was to assess the impact of RTECs on diet quality measures for different age groups, using substitution modeling. Dietary intakes came from the 2007-2010 National Health and Examination Surveys (NHANES; n = 18,112). All breakfast foods, excluding beverages, were replaced on a per calorie basis, with frequency-weighted and age/race specific RTECs. Model 1 replaced foods with RTECs alone; Model 2 replaced foods with RTECs and milk...
September 13, 2017: Nutrients
https://www.readbyqxmd.com/read/28886484/augmentation-of-intracellular-iron-using-iron-sucrose-enhances-the-toxicity-of-pharmacological-ascorbate-in-colon-cancer-cells
#7
Kristin E Brandt, Kelly C Falls, Joshua D Schoenfeld, Samuel N Rodman, Zhimin Gu, Fenghuang Zhan, Joseph J Cullen, Brett A Wagner, Garry R Buettner, Bryan G Allen, Daniel J Berg, Douglas R Spitz, Melissa A Fath
Pharmacological doses (> 1mM) of ascorbate (a.k.a., vitamin C) have been shown to selectively kill cancer cells through a mechanism that is dependent on the generation of H2O2 at doses that are safely achievable in humans using intravenous administration. The process by which ascorbate oxidizes to form H2O2 is thought to be mediated catalytically by redox active metal ions such as iron (Fe). Because intravenous iron sucrose is often administered to colon cancer patients to help mitigate anemia, the current study assessed the ability of pharmacological ascorbate to kill colon cancer cells in the presence and absence of iron sucrose...
August 26, 2017: Redox Biology
https://www.readbyqxmd.com/read/28871327/micronutrient-intake-adequacy-and-depression-risk-in-the-sun-cohort-study
#8
Almudena Sánchez-Villegas, Aurora Pérez-Cornago, Itziar Zazpe, Susana Santiago, Francisca Lahortiga, Miguel Angel Martínez-González
PURPOSE: The aim of the study was to prospectively assess the association between micronutrient intake adequacy and risk of depression. METHODS: This dynamic cohort study involves Spanish university graduates (SUN Project). Dietary intake was assessed at baseline and after 10 years of follow-up with a semi-quantitative food frequency questionnaire. Micronutrient intake adequacy for vitamins B1, B2, B3, B6, B12, C, A, D, E, folic acid, zinc, iodine, selenium, iron, calcium, potassium, phosphorus, magnesium and chrome was estimated...
September 4, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28869011/-nutrition-and-dietary-supplement-in-chronic-inflammatory-bowel-diesease
#9
Christian Lodberg Hvas, Mette Borre, Janne Ladefoged Fassov
Nutrition and food items may improve or worsen symptoms in Crohn's disease and ulcerative colitis. Protein malnutrition and vitamin and mineral deficiencies are common, particularly deficiency of iron and vitamin D. Dietary fibres and omega-3 fatty acids are safe, but no evidence supports their use as treatment. The use of probiotics is not encouraged in patients with Crohn's disease, but it may maintain remission in ulcerative colitis. Curcumin, chamomile, and other herbal extracts are promising in the treatment of mild ulcerative colitis, but validation of products and monitoring of side effects are insufficient...
July 31, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/28867793/diet-gut-microbiome-and-epigenetics-emerging-links-with-inflammatory-bowel-diseases-and-prospects-for-management-and-prevention
#10
REVIEW
Krasimira Aleksandrova, Beatriz Romero-Mosquera, Vicent Hernandez
Inflammatory bowel diseases (IBD) represent a growing public health concern due to increasing incidence worldwide. The current notion on the pathogenesis of IBD is that genetically susceptible individuals develop intolerance to dysregulated gut microflora (dysbiosis) and chronic inflammation develops as a result of environmental triggers. Among the environmental factors associated with IBD, diet plays an important role in modulating the gut microbiome, influencing epigenetic changes, and, therefore, could be applied as a therapeutic tool to improve the disease course...
August 30, 2017: Nutrients
https://www.readbyqxmd.com/read/28867091/food-synergies-for-improving-bioavailability-of-micronutrients-from-plant-foods
#11
K Madhavan Nair, Little Flower Augustine
Plant foods are endowed with micronutrients but an understanding of bioavailability is essential in countries primarily dependent on plant based foods. Bioavailability depends majorly on food synergies. This review examines the nature of certain food synergies and methods to screen and establish it as a strategy to control micronutrient deficiency in the populations. Strong evidence on the synergistic effect of inclusion of vitamin C rich fruits and non-vegetarian foods in enhancing the bioavailability of iron has been demonstrated...
January 1, 2018: Food Chemistry
https://www.readbyqxmd.com/read/28861696/treatment-of-vitamin-and-mineral-deficiencies-after-biliopancreatic-diversion-with-or-without-duodenal-switch-a-major-challenge
#12
Jens Homan, Wendy Schijns, Edo O Aarts, Ignace M C Janssen, Frits J Berends, Hans de Boer
BACKGROUND: Vitamin and mineral deficiencies are a major concern after biliopancreatic diversion (BPD) and BPD with duodenal switch (BPD/DS). Evidence-based guidelines how to prevent or how to treat deficiencies in these patients are currently lacking. The aim of the current study is to give an overview of postsurgical deficiencies and how to prevent and treat these deficiencies. METHODS: Retrospective evaluation of a 1-year structured monitoring and treatment schedule for various deficiencies in 34 patients after BPD or BPD/DS...
August 31, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28858071/efficacy-of-the-autoimmune-protocol-diet-for-inflammatory-bowel-disease
#13
Gauree G Konijeti, NaMee Kim, James D Lewis, Shauna Groven, Anita Chandrasekaran, Sirisha Grandhe, Caroline Diamant, Emily Singh, Glenn Oliveira, Xiaoyun Wang, Bhuvan Molparia, Ali Torkamani
INTRODUCTION: Data suggest dietary modification can improve clinical responses in inflammatory bowel disease (IBD). The goal of this study was to determine the efficacy of an autoimmune protocol diet in patients with Crohn's disease and ulcerative colitis. METHODS: We enrolled adults with active IBD (Harvey-Bradshaw index ≥ 5 or partial Mayo score ≥3 and erosions on endoscopy and/or elevated fecal calprotectin). For the autoimmune protocol, patients underwent 6-week elimination followed by 5-week maintenance phase...
August 29, 2017: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/28851385/factors-associated-with-dietary-supplement-use-in-saudi-pregnant-women
#14
Hanan A Alfawaz, Nasiruddin Khan, Najlaa AlOteabi, Syed D Hussain, Nasser M Al-Daghri
BACKGROUND: The aim was to investigate the prevalence of dietary supplement use among pregnant Saudi women and its associations between various demographics. METHODS: In this cross-sectional study, a total of 137 pregnant women attending prenatal care from King Salman Hospital completed a self-administered questionnaire including socio-demographic characteristics, general awareness, attitude and behavior towards use of dietary supplements during pregnancy. RESULTS: Dietary supplement use among Saudi women in pregnancy was high (71...
August 29, 2017: Reproductive Health
https://www.readbyqxmd.com/read/28812189/nutrient-intake-of-swiss-toddlers
#15
Thomas A Brunner, Luca Casetti, Petra Haueter, Pascal Müller, Andreas Nydegger, Johannes Spalinger
PURPOSE: During the first years of life, food preferences are shaped that might last throughout a person's entire life affecting his/her health in the long term. However, knowledge on early feeding habits is still limited for toddlers. Therefore, the goal of the present study was to: (1) assess toddlers' nutrient intake; (2) compare the findings to past studies as well as to national feeding recommendations and (3) identify major food sources for energy and macronutrients. METHODS: A food survey using a 4-day diary was conducted...
August 10, 2017: European Journal of Nutrition
https://www.readbyqxmd.com/read/28801997/prevalence-of-low-bone-mass-among-adolescents-with-nontransfusion-dependent-hemoglobin-e-%C3%AE-thalassemia-and-its-relationship-with-anemia-severity
#16
Pairunyar Nakavachara, Jaturat Petchkul, Krittha Jeerawongpanich, Pornpimol Kiattisakthavee, Teerarat Manpayak, Parichat Netsakulnee, Katharee Chaichanwattanakul, Julaporn Pooliam, Somdet Srichairatanakool, Vip Viprakasit
BACKGROUND: Low bone mass is common among adolescents with transfusion-dependent β-thalassemia despite adequate transfusion and iron chelation. However, there are few reports regarding bone mineral density (BMD) among adolescents with nontransfusion-dependent thalassemia (NTDT). Indeed, only BMD data in patients with nontransfusion-dependent (NTD) β-thalassemia intermedia have been reported. No previous study has investigated BMD among adolescents with NTD hemoglobin (Hb) E/β-thalassemia...
August 12, 2017: Pediatric Blood & Cancer
https://www.readbyqxmd.com/read/28792457/impact-of-frequency-of-multi-vitamin-multi-mineral-supplement-intake-on-nutritional-adequacy-and-nutrient-deficiencies-in-u-s-adults
#17
Jeffrey B Blumberg, Balz B Frei, Victor L Fulgoni, Connie M Weaver, Steven H Zeisel
Although >50% of U.S. adults use dietary supplements, little information is available on the impact of supplement use frequency on nutrient intakes and deficiencies. Based on nationally representative data in 10,698 adults from the National Health and Nutrition Examination Surveys (NHANES) 2009 to 2012, assessments were made of intakes from food alone versus food plus multi-vitamin/multi-mineral supplements (MVMS) of 17 nutrients with an Estimated Average Requirement (EAR) and a Tolerable Upper Intake Level (UL), and of the status of five nutrients with recognized biomarkers of deficiency...
August 9, 2017: Nutrients
https://www.readbyqxmd.com/read/28775219/assessment-of-dietary-food-and-nutrient-intake-and-bone-density-in-children-with-eczema
#18
T F Leung, S S Wang, F Y Kwok, L W Leung, C M Chow, E K Hon
INTRODUCTION: Dietary restrictions are common among patients with eczema, and such practice may lead to diminished bone mineral density. This study investigated dietary intake and bone mineral density in Hong Kong Chinese children with eczema. METHODS: This cross-sectional and observational study was conducted in a university-affiliated teaching hospital in Hong Kong. Chinese children aged below 18 years with physician-diagnosed eczema were recruited from our paediatric allergy and dermatology clinics over a 6-month period in 2012...
August 4, 2017: Hong Kong Medical Journal, Xianggang Yi Xue za Zhi
https://www.readbyqxmd.com/read/28758252/lunch-time-food-source-is-associated-with-school-hour-and-school-day-diet-quality-among-canadian-children
#19
C N Tugault-Lafleur, J L Black, S I Barr
BACKGROUND: There is limited research on the dietary behaviours of Canadian children at school, including where students obtain food from during school hours or whether lunch-time food source influences diet quality. METHODS: Nationally representative cross-sectional data from 24-h dietary recalls were analysed from the 2004 Canadian Community Health Survey (n = 4589). Dietary outcomes included school hour and school day dietary intakes and School Healthy Eating Index (S-HEI) scores...
July 31, 2017: Journal of Human Nutrition and Dietetics: the Official Journal of the British Dietetic Association
https://www.readbyqxmd.com/read/28748874/variables-affecting-darbepoetin-resistance-index-in-hemodialysis-patients
#20
Fayez Hejaili, Ehtsham Hafeez, Burhan Bhutto, Lulwa Al Turki, Abdul Kareem Alsuwida, Hammad Raza, Abdulla Al-Sayyari
Erythropoietin resistance index calculation has been used as a tool to evaluate anemia response to erythropoietin therapy. Very little has been reported in its use when using darbepoetin and factors influencing in Arab patients. Darbepoetin resistance index (DRI) was calculated in all our patients using darbepoetin. This was correlated to demographic, clinical, and laboratory parameters. Of the 250 patients, 40.4% were diabetic, 71.1% on hemodialysis, and 28.6% on hemodiafiltration), 23.9% with PermCaths (PC), and 76...
July 2017: Saudi Journal of Kidney Diseases and Transplantation
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