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https://www.readbyqxmd.com/read/28343194/lipid-metabolism-and-feeding-habits-of-indigenous-peoples-of-the-sakha-republic-yakutia-in-today-s-socio-economic-development
#1
Vadim G Krivoshapkin, Anna I Sivtseva, Elena N Sivtseva, Svetlana S Maximova, Leonid F Timofeev, Aytalina S Golderova
INTRODUCTION: By results of a single-step epidemiological research indicators of a lipid range at 355 Evenks of the Olenyoksky District of the Republic of Sakha (Yakutia) are estimated. The aim of this research was assessment of lipid exchange and character of a delivery of Evenks of the item of Zhilinda. MATERIAL AND METHODS: 355 evenks aged over 20 years (170 men, women-185). Total cholesterol (OCHS), cholesterol (low-density lipoproteins (LDL-CHOLESTEROL), highdensity lipoprotein cholesterol ((XC-LVNP), triglycerides (TG), the calculated coefficient of haemoglobin (Ka)...
2017: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28339967/placental-transporter-localization-and-expression-in-the-human-the-importance-of-species-sex-and-gestational-age-differences1
#2
Natasha Walker, Panagiotis Filis, Ugo Soffientini, Michelle Bellingham, Peter J O'Shaughnessy, Paul A Fowler
The placenta is a critical organ during pregnancy, essential for the provision of an optimal intrauterine environment, with fetal survival, growth and development relying on correct placental function. It must allow nutritional compounds and relevant hormones to pass into the fetal bloodstream and metabolic waste products to be cleared. It also acts as a semi-permeable barrier to potentially harmful chemicals both endogenous and exogenous. Transporter proteins allow for bidirectional transport and are found in the syncytiotrophoblast of the placenta and endothelium of fetal capillaries...
March 7, 2017: Biology of Reproduction
https://www.readbyqxmd.com/read/28339732/exploring-the-in-vivo-digestion-of-plant-proteins-in-broiler-chickens
#3
E Recoules, H Sabboh-Jourdan, A Narcy, M Lessire, G Harichaux, V Labas, M J Duclos, S Réhault-Godbert
The use of various protein sources (industry by-products, proteaginous) in poultry diets requires a greater understanding of protein digestion mechanisms. The aim of this study was to characterize the molecular actors required for protein digestion in broilers fed 4 different diets containing soybean meal, rapeseed meal, pea, or corn distiller's dried grain with solubles as the only protein source. The digesta of the digestive tract segments were collected and soluble proteins were analyzed by SDS-PAGE. SDS-PAGE analyses revealed 5 ubiquitous bands in digesta of all digestive tract segments regardless of the diet, whereas 3 bands were diet-specific...
February 23, 2017: Poultry Science
https://www.readbyqxmd.com/read/28337772/anti-fatigue-activity-of-sea-cucumber-peptides-prepared-from-stichopus-japonicas-in-an-endurance-swimming-rat-model
#4
Jing Ye, Shen Caihong, Huang Yayan, Xueqin Zhang, Xiao Meitian
BACKGROUND: Sea cucumber (Stichopus japonicus) is a well-known nutritious and luxurious seafood in Asia which has attracted increasing attention because of its nutrition and bioactivities in recent years. In this study, the anti-fatigue activity of sea cucumber peptides (SCP) prepared from Stichopus japonicas was evaluated in a load-induced endurance swimming model. RESULTS: The SCP prepared in this study was mainly made up of low-molecular-weight peptides (<2 kDa)...
March 23, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/28337745/placental-phenotype-and-the-insulin-like-growth-factors-resource-allocation-to-fetal-growth
#5
Amanda N Sferruzzi-Perri, Ionel Sandovici, Miguel Constancia, Abigail L Fowden
The placenta is the main determinant of fetal growth and development in utero. It supplies all the nutrients and oxygen required for fetal growth and secretes hormones that facilitate maternal allocation of nutrients to the fetus. Furthermore, the placenta responds to nutritional and metabolic signals in the mother by altering its structural and functional phenotype which can lead to changes in maternal resource allocation to the fetus. The molecular mechanisms by which the placenta senses and responds to environmental cues are poorly understood...
March 24, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/28337715/is-incremental-hemodialysis-ready-to-return-on-the-scene-from-empiricism-to-kinetic-modelling
#6
REVIEW
Carlo Basile, Francesco Gaetano Casino, Kamyar Kalantar-Zadeh
Most people who make the transition to maintenance dialysis therapy are treated with a fixed dose thrice-weekly hemodialysis regimen without considering their residual kidney function (RKF). The RKF provides effective and naturally continuous clearance of both small and middle molecules, plays a major role in metabolic homeostasis, nutritional status, and cardiovascular health, and aids in fluid management. The RKF is associated with better patient survival and greater health-related quality of life, although these effects may be confounded by patient comorbidities...
March 23, 2017: Journal of Nephrology
https://www.readbyqxmd.com/read/28337185/food-like-growth-conditions-support-production-of-active-vitamin-b12-by-propionibacterium-freudenreichii-2067-without-dmbi-the-lower-ligand-base-or-cobalt-supplementation
#7
Paulina Deptula, Bhawani Chamlagain, Minnamari Edelmann, Panchanit Sangsuwan, Tuula A Nyman, Kirsi Savijoki, Vieno Piironen, Pekka Varmanen
Propionibacterium freudenreichii is a traditional dairy bacterium and a producer of short chain fatty acids (propionic and acetic acids) as well as vitamin B12. In food applications, it is a promising organism for in situ fortification with B12 vitamin since it is generally recognized as safe (GRAS) and it is able to synthesize biologically active form of the vitamin. In the present study, vitamin B12 and pseudovitamin biosynthesis by P. freudenreichii was monitored by UHPLC as a function of growth in food-like conditions using a medium mimicking cheese environment, without cobalt or 5,6-dimethylbenzimidazole (DMBI) supplementation...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28337182/new-insights-into-the-anti-pathogenic-potential-of-lactococcus-garvieae-against-staphylococcus-aureus-based-on-rna-sequencing-profiling
#8
Pierre Delpech, Etienne Rifa, Graham Ball, Sabine Nidelet, Emeric Dubois, Geneviève Gagne, Marie-Christine Montel, Céline Delbès, Stéphanie Bornes
The bio-preservation potential of Lactococcus garvieae lies in its capacity to inhibit the growth of staphylococci, especially Staphylococcus aureus, in dairy products and in vitro. In vitro, inhibition is modulated by the level of aeration, owing to hydrogen peroxide (H2O2) production by L. garvieae under aeration. The S. aureus response to this inhibition has already been studied. However, the molecular mechanisms of L. garvieae underlying the antagonism against S. aureus have never been explored. This study provides evidence of the presence of another extracellular inhibition effector in vitro...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28336489/current-applications-selection-and-possible-mechanisms-of-actions-of-synbiotics-in-improving-the-growth-and-health-status-in-aquaculture-a-review
#9
REVIEW
Truong-Giang Huynh, Ya-Li Shiu, Thanh-Phuong Nguyen, Quoc-Phu Truong, Jiann-Chu Chen, Chun-Hung Liu
Synbiotics, a conjunction between prebiotics and probiotics, have been used in aquaculture for over 10 years. However, the mechanisms of how synbiotics work as growth and immunity promoters are far from being unraveled. Here, we show that a prebiotic as part of a synbiotic is hydrolyzed to mono- or disaccharides as the sole carbon source with diverse mechanisms, thereby increasing biomass and colonization that is established by specific crosstalk between probiotic bacteria and the surface of intestinal epithelial cells of the host...
March 20, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28336113/effect-of-branched-chain-amino-acid-ratio-on-the-proliferation-differentiation-and-expression-levels-of-key-regulators-involved-in-protein-metabolism-of-myocytes
#10
Yehui Duan, Liming Zeng, Fengna Li, Wenlong Wang, Yinghui Li, Qiuping Guo, Yujiao Ji, Bi'e Tan, Yulong Yin
OBJECTIVES: Branched-chain amino acids (BCAAs), including leucine (Leu), isoleucine (Ile), and valine (Val), are key regulators of protein synthesis in muscle. The aim of this study was to investigate the effect of different BCAA ratios (Leu:Ile:Val) on the proliferation, differentiation, and expression levels of the regulators related to protein metabolism of C2 C12 myocytes. METHODS: Studies were conducted in C2C12 myocytes exposed to different BCAA ratios (Leu: Ile: Val = 0, 1:0...
April 2017: Nutrition
https://www.readbyqxmd.com/read/28336104/serum-25-hydroxyvitamin-d-and-metabolic-syndrome-in-a-japanese-working-population-the-furukawa-nutrition-and-health-study
#11
Shamima Akter, Masafumi Eguchi, Kayo Kurotani, Takeshi Kochi, Ikuko Kashino, Rie Ito, Keisuke Kuwahara, Hiroko Tsuruoka, Isamu Kabe, Tetsuya Mizoue
OBJECTIVE: Increasing evidence has suggested a protective role of vitamin D on metabolic syndrome (MetS). However, studies addressing this issue are limited in Asia and it remains unclear whether calcium could modify the association. We examined the association of serum 25-hydroxyvitamin D (25(OH)D) status with MetS, and the potential effect modification by calcium intake in a Japanese working population. METHODS: Study subjects were 1790 workers, ages 18 to 69 y, who participated in a health survey at the time of periodic checkup...
April 2017: Nutrition
https://www.readbyqxmd.com/read/28335697/investigation-of-a-lifestyle-intervention-in-women-at-high-risk-of-breast-cancer
#12
Claire J Han, Larissa A Korde, Scott Reding, Kristen Allott, Matt Van Doren, Yvonne Schwarz, Catalina Vaughan, Kerryn W Reding
One fourth of breast cancer can be attributed to sedentary lifestyles and being overweight or obese. This pilot study was conducted to explore whether a 6-month lifestyle intervention affected body composition and obesity-related biomarkers among women at high risk of breast cancer. Overweight/obese women at high risk of breast cancer were randomized to the control group or to the intervention. The intervention was an individually tailored, cognitive-behavioral therapy program that assists women in identifying strategies to improve their nutrition and physical activity habits with the goal of reduced adiposity...
March 1, 2017: Western Journal of Nursing Research
https://www.readbyqxmd.com/read/28334792/gwas-identifies-population-specific-new-regulatory-variants-in-fut6-associated-with-plasma-b12-concentrations-in-indians
#13
Suraj S Nongmaithem, Charudatta V Joglekar, Ghattu V Krishnaveni, Sirazul A Sahariah, Meraj Ahmad, Swetha Ramachandran, Meera Gandhi, Harsha Chopra, Anand Pandit, Ramesh D Potdar, Caroline Hd Fall, Chittaranjan S Yajnik, Giriraj R Chandak
Vitamin B12 is an important cofactor in one-carbon metabolism whose dysregulation is associated with various clinical conditions. Indians have a high prevalence of B12 deficiency but little is known about the genetic determinants of circulating B12 concentrations in Indians. We performed a genome-wide association study in 1001 healthy participants in the Pune Maternal Nutrition Study (PMNS), replication studies in 3418 individuals from other Indian cohorts and by meta-analysis identified new variants, rs3760775 (p = 1...
February 27, 2017: Human Molecular Genetics
https://www.readbyqxmd.com/read/28333949/metabolic-syndrome-and-its-components-among-rheumatoid-arthritis-patients-a-comprehensive-updated-systematic-review-and-meta-analysis
#14
Jamal Hallajzadeh, Saeid Safiri, Mohammad Ali Mansournia, Maliheh Khoramdad, Neda Izadi, Amir Almasi-Hashiani, Reza Pakzad, Erfan Ayubi, Mark J M Sullman, Nahid Karamzad
BACKGROUND: Estimating the current global prevalence of metabolic syndrome (MetS), and its components, among rheumatoid arthritis (RA) patients is necessary in order to formulate preventative strategies and to ensure there are adequate community resources available for these patients. Furthermore, the association between RA and MetS is controversial and has not previously been comprehensively assessed. Therefore, the present study aimed to: 1) determine the prevalence of MetS, and its components, among RA patients across the world 2) update the odds ratio of MetS in RA patients, compared to healthy controls, using a comprehensive systematic review and meta-analysis...
2017: PloS One
https://www.readbyqxmd.com/read/28333921/bioenergetics-based-modeling-of-plasmodium-falciparum-metabolism-reveals-its-essential-genes-nutritional-requirements-and-thermodynamic-bottlenecks
#15
Anush Chiappino-Pepe, Stepan Tymoshenko, Meriç Ataman, Dominique Soldati-Favre, Vassily Hatzimanikatis
Novel antimalarial therapies are urgently needed for the fight against drug-resistant parasites. The metabolism of malaria parasites in infected cells is an attractive source of drug targets but is rather complex. Computational methods can handle this complexity and allow integrative analyses of cell metabolism. In this study, we present a genome-scale metabolic model (iPfa) of the deadliest malaria parasite, Plasmodium falciparum, and its thermodynamics-based flux analysis (TFA). Using previous absolute concentration data of the intraerythrocytic parasite, we applied TFA to iPfa and predicted up to 63 essential genes and 26 essential pairs of genes...
March 2017: PLoS Computational Biology
https://www.readbyqxmd.com/read/28333596/to-create-a-consensus-on-malnutrition-diagnostic-criteria
#16
Tommy Cederholm, Gordon L Jensen
During the European Society for Clinical Nutrition and Metabolism (ESPEN) Congress in Copenhagen, Denmark (September 2016), representatives of the 4 largest global parenteral and enteral nutrition (PEN) societies from Europe (ESPEN), the United States (American Society for Parenteral and Enteral Nutrition [ASPEN]), Asia (Parenteral and Enteral Nutrition Society of Asia [PENSA]), and Latin America (Latin American Federation of Parenteral and Enteral Nutrition [FELANPE]) and from national PEN societies around the world met to continue the conversation on how to diagnose malnutrition that started during the Clinical Nutrition Week, Austin, Texas (February 2016)...
March 2017: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/28333398/dietary-cholesterol-interacts-with-srebf1-to-modulate-obesity-in-chinese-children
#17
Shixiu Zhang, Xinying Lin, Henry Lynn, Guifa Xu, Jun Li, Changfeng Zhao, Mingmei Li
SCOPE: Sterol Regulatory Element Binding Protein 1 Gene (SREBF1) is an important candidate gene for obesity that could be affected by cholesterol. Different SREBF1 gene variants may have distinct responses to cholesterol, leading to different risks for obesity and obesity-related metabolic traits. Thus, we performed a gene-by-diet correlation analysis to test whether SREBF1 gene variation modulate the relationship between cholesterol and obesity. METHODS AND RESULTS: A total of 642 school-aged children in Jinan, China, were selected by stratified cluster nested sampling...
March 23, 2017: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/28332552/corrigendum-systemic-regulation-of-l-carnitine-in-nutritional-metabolism-in-zebrafish-danio-rerio
#18
Jia-Min Li, Ling-Yu Li, Xuan Qin, Li-Jun Ning, Dong-Liang Lu, Dong-Liang Li, Mei-Ling Zhang, Xin Wang, Zhen-Yu Du
No abstract text is available yet for this article.
March 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28332359/burdens-of-cardiometabolic-diseases-attributable-to-dietary-and-metabolic-risks-in-korean-adults-2012-2013
#19
Yoonsu Cho, Frederick Cudhea, Ju Hyun Park, Dariush Mozaffarian, Gitanjali Singh, Min Jeong Shin
PURPOSE: In line with epidemiological and sociocultural changes in Korea over the past decades, reliable estimation of diseases as a result of dietary and metabolic risks is required. In this study, we aimed to evaluate the contributions of dietary and metabolic factors to cardiometabolic diseases (CMDs) in Korean adults (25-64 years old) during 2012-2013. MATERIALS AND METHODS: Distribution of risk factors and cause-specific mortality by gender and age per year was obtained from the Korea National Health and Nutrition Examination Survey and Statistics Korea, respectively...
May 2017: Yonsei Medical Journal
https://www.readbyqxmd.com/read/28330812/molecular-evidence-for-differential-long-term-outcomes-of-early-life-severe-acute-malnutrition
#20
Allan Sheppard, Sherry Ngo, Xiaoling Li, Michael Boyne, Debbie Thompson, Anthony Pleasants, Peter Gluckman, Terrence Forrester
BACKGROUND: Severe acute malnutrition (SAM) in infants may present as one of two distinct syndromic forms: non-edematous (marasmus), with severe wasting and no nutritional edema; or edematous (kwashiorkor) with moderately severe wasting. These differences may be related to developmental changes prior to the exposure to SAM and phenotypic changes appear to persist into adulthood with differences between the two groups. We examined whether the different response to SAM and subsequent trajectories may be explained by developmentally-induced epigenetic differences...
March 8, 2017: EBioMedicine
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