keyword
MENU ▼
Read by QxMD icon Read
search

Phosphate food

keyword
https://www.readbyqxmd.com/read/28106712/very-low-protein-diet-vlpd-reduces-metabolic-acidosis-in-subjects-with-chronic-kidney-disease-the-nutritional-light-signal-of-the-renal-acid-load
#1
Biagio Raffaele Di Iorio, Lucia Di Micco, Stefania Marzocco, Emanuele De Simone, Antonietta De Blasio, Maria Luisa Sirico, Luca Nardone, On Behalf Of Ubi Study Group
BACKGROUND: Metabolic acidosis is a common complication of chronic kidney disease; current guidelines recommend treatment with alkali if bicarbonate levels are lower than 22 mMol/L. In fact, recent studies have shown that an early administration of alkali reduces progression of CKD. The aim of the study is to evaluate the effect of fruit and vegetables to reduce the acid load in CKD. METHODS: We conducted a case-control study in 146 patients who received sodium bicarbonate...
January 17, 2017: Nutrients
https://www.readbyqxmd.com/read/28105944/gene-expression-profiling-of-flax-linum-usitatissimum-l-under-edaphic-stress
#2
Alexey A Dmitriev, Anna V Kudryavtseva, George S Krasnov, Nadezhda V Koroban, Anna S Speranskaya, Anastasia A Krinitsina, Maxim S Belenikin, Anastasiya V Snezhkina, Asiya F Sadritdinova, Natalya V Kishlyan, Tatiana A Rozhmina, Olga Yu Yurkevich, Olga V Muravenko, Nadezhda L Bolsheva, Nataliya V Melnikova
BACKGROUND: Cultivated flax (Linum usitatissimum L.) is widely used for production of textile, food, chemical and pharmaceutical products. However, various stresses decrease flax production. Search for genes, which are involved in stress response, is necessary for breeding of adaptive cultivars. Imbalanced concentration of nutrient elements in soil decrease flax yields and also results in heritable changes in some flax lines. The appearance of Linum Insertion Sequence 1 (LIS-1) is the most studied modification...
November 16, 2016: BMC Plant Biology
https://www.readbyqxmd.com/read/28095770/the-unique-genomic-landscape-surrounding-the-epsps-gene-in-glyphosate-resistant-amaranthus-palmeri-a-repetitive-path-to-resistance
#3
William T Molin, Alice A Wright, Amy Lawton-Rauh, Christopher A Saski
BACKGROUND: The expanding number and global distributions of herbicide resistant weedy species threaten food, fuel, fiber and bioproduct sustainability and agroecosystem longevity. Amongst the most competitive weeds, Amaranthus palmeri S. Wats has rapidly evolved resistance to glyphosate primarily through massive amplification and insertion of the 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS) gene across the genome. Increased EPSPS gene copy numbers results in higher titers of the EPSPS enzyme, the target of glyphosate, and confers resistance to glyphosate treatment...
January 17, 2017: BMC Genomics
https://www.readbyqxmd.com/read/28094949/how-high-concentrations-of-proteins-stabilize-the-amorphous-state-of-calcium-orthophosphate-a-solid-state-nmr-study-of-the-casein-case
#4
Paulo De Sa Peixoto, Juliana Valle Costa Silva, Guillaume Pierre Laurent, Marc Schmutz, Daniel Thomas, Antoine Bouchoux, Genevieve Gesan-Guiziou
Understanding how proteins stabilize Amorphous Calcium ortho-Phosphate (ACP) phases is of great importance in biology and for pharmaceutical or food applications. Until now, most of the former investigations about ACP-protein stability and equilibrium were performed in conditions where ACP colloidal nanoclusters are surrounded by low to moderate concentrations of peptides or proteins (15-30 g.L-1). As a result, the question of ACP-protein interactions in highly concentrated protein systems has clearly been overlooked, whereas it corresponds to actual industrial conditions such as drying or membrane filtration in the dairy industry for instance...
January 17, 2017: Langmuir: the ACS Journal of Surfaces and Colloids
https://www.readbyqxmd.com/read/28093044/changes-in-biosynthesis-of-exopolysaccharide-in-lactococcus-lactis-subspecies-cremoris-treated-by-moderate-pulsed-electric-field-treatment
#5
Tetsuro Ohba, Kunihiko Uemura, Hiroshi Nabetani
Metabolome analysis and physicochemical analyses were executed with cell extracts of a Lactococcus lactis subspecies cremoris strain treated by moderate pulsed electric field (PEF) to elucidate the mechanism of enhanced production of exopolysaccharide (EPS) by the treatment. Metabolome analysis by capillary electrophoresis time of flight mass spectrometry annotated 224 metabolites from the cytoplasmic extract of the strain, which, however, showed no significant changes in metabolites related to the EPS production...
January 17, 2017: Bioscience, Biotechnology, and Biochemistry
https://www.readbyqxmd.com/read/28087425/variations-of-metabolites-and-proteome-in-lonicera-japonica-thunb-buds-and-flowers-under-uv-radiation
#6
Wei Zhu, Wen Zheng, Xingjiang Hu, Xiaobao Xu, Lin Zhang, Jingkui Tian
Lonicera japonica Thunb., also known as Jin Yin Hua and Japanese honeysuckle, is used as a herbal medicine in Asian countries. Its flowers have been used in folk medicine in the clinic and in making food or healthy beverages for over 1500years in China. To investigate the molecular processes involved in L. japonica development from buds to flowers exposed to UV radiation, a comparative proteomics analysis was performed. Fifty-four proteins were identified as differentially expressed, including 42 that had increased expression and 12 that had decreased expression...
January 10, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28081252/corn-soy-blend-fortified-with-phosphorus-to-prevent-refeeding-hypophosphatemia-in-undernourished-piglets
#7
Anne-Louise Hother, Mikkel Lykke, Torben Martinussen, Hanne Damgaard Poulsen, Christian Mølgaard, Per Torp Sangild, André Briend, Christian Fink Hansen, Henrik Friis, Kim F Michaelsen, Thomas Thymann
BACKGROUND: Phosphorus (P) levels in refeeding diets are very important as undernourished children are at risk of hypophosphatemia during refeeding. For this reason, conventional corn-soy-blends (CSB) have been reformulated by the World Food Programme to obtain a mono-calcium-phosphate fortified product (CSB+) and a product further fortified with skim milk powder (CBS++). METHODS: Using a piglet model of undernourished children, we hypothesized that feeding of CSB+, CSB++ or CSB+ with added whey permeate (CSB+/wp) would help to prevent refeeding hypophosphatemia...
2017: PloS One
https://www.readbyqxmd.com/read/28074411/biomass-and-terpenoids-produced-by-mutant-strains-of-arthrospira-under-low-temperature-and-light-conditions
#8
Jian Guan, Songdong Shen, Hao Wu, Xin Liu, Weijie Shen, Yuan He, R Duan
The filamentous Cyanobacterium Arthrospira is commercially produced and is a functional, high-value, health food. We identified 5 low temperature and low light intensity tolerant strains of Arthrospira sp. (GMPA1, GMPA7, GMPB1, GMPC1, and GMPC3) using ethyl methanesulfonate mutagenesis and low temperature screening. The 5 Arthrospira strains grew rapidly below 14 °C, 43.75 μmol photons m(-2) s(-1) and performed breed conservation at 2.5 °C, 8.75 μmol photons m(-2) s(-1). We used morphological identification and molecular genetic analysis to identify GMPA1, GMPA7, GMPB1 and GMPC1 as Arthrospira platensis, while GMPC3 was identified as Arthrospira maxima...
February 2017: World Journal of Microbiology & Biotechnology
https://www.readbyqxmd.com/read/28070736/genome-wide-analysis-of-mirnas-and-tasi-rnas-in-zea-mays-in-response-to-phosphate-deficiency
#9
Saurabh Gupta, Manju Kumari, Himansu Kumar, Pritish Kumar Varadwaj
Globally important cereal crop maize provides important nutritions and starch in dietary foods. Low phosphate (LPi) availability in the soil frequently limits the maize quality and yield across the world. Small non-coding RNAs (Snc-RNAs) play crucial roles in growth and adaptation of plants to the environment. Snc-RNAs like microRNAs (miRs) and trans-acting small interfering RNAs (Tasi-Rs) play important functions in posttranscriptional regulation of gene expression, which controls plant development, reproduction, and biotic/abiotic stress responses...
January 9, 2017: Functional & Integrative Genomics
https://www.readbyqxmd.com/read/28052525/daily-variability-in-serum-levels-of-calciprotein-particles-and-their-association-with-mineral-metabolism-parameters-a-cross-sectional-pilot-study
#10
Hodaka Yamada, Makoto Kuro-O, San-E Ishikawa, Shunsuke Funazaki, Ikuyo Kusaka, Masafumi Kakei, Kazuo Hara
BACKGROUND: Calciprotein particles (CPPs), colloidal protein-mineral nanoparticles composed of solid-phase calcium phosphate and serum protein fetuin-A found in blood, are emerging as a novel component of chronic kidney disease-mineral and bone disorder (CKD-MBD). In this study, we examined daily variations in CPPs as well as their association with mineral metabolism parameters in normal individuals and early-stage CKD patients. METHODS: Twenty subjects (10 healthy adults, 10 diabetic patients) were enrolled...
January 4, 2017: Nephrology
https://www.readbyqxmd.com/read/28043329/evaluation-of-the-toxicity-of-fungicides-to-flight-muscle-mitochondria-of-bumblebee-bombus-terrestris-l
#11
Mikhail Y Syromyatnikov, Anastasia V Kokina, Alexey V Lopatin, Anatoly A Starkov, Vasily N Popov
Insects pollinate 75% of crops used for human consumption. Over the last decade, a substantial reduction in the abundance of pollinating insects has been recorded and recognized as a severe matter for food supply security. Many of the important food crops destined for human consumption are grown in greenhouses. A unique feature of greenhouse agriculture is the extensive use of fungicides to curb multiple fungal infections. The most widely used pollinating insects in greenhouses are commercially reared bumblebees...
January 2017: Pesticide Biochemistry and Physiology
https://www.readbyqxmd.com/read/28040178/blueberry-proanthocyanidins-against-human-norovirus-surrogates-in-model-foods-and-under-simulated-gastric-conditions
#12
Snehal Joshi, Amy B Howell, Doris H D'Souza
Blueberry proanthocyanidins (B-PAC) are known to decrease titers of human norovirus surrogates in vitro. The application of B-PAC as therapeutic or preventive options against foodborne viral illness needs to be determined using model foods and simulated gastric conditions in vitro. The objective of this study was to evaluate the antiviral effect of B-PAC in model foods (apple juice (AJ) and 2% reduced fat milk) and simulated gastrointestinal fluids against cultivable human norovirus surrogates (feline calicivirus; FCV-F9 and murine norovirus; MNV-1) over 24 h at 37 °C...
May 2017: Food Microbiology
https://www.readbyqxmd.com/read/28039439/hypothalamic-s1p-s1pr1-axis-controls-energy-homeostasis-in-middle-aged-rodents-the-reversal-effects-of-physical-exercise
#13
Vagner Ramon Rodrigues Silva, Carlos Kiyoshi Katashima, Carla G Bueno Silva, Luciene Lenhare, Thayana Oliveira Micheletti, Rafael Ludemann Camargo, Ana Carolina Ghezzi, Juliana Alves Camargo, Alexandre Moura Assis, Natalia Tobar, Joseane Morari, Daniela S Razolli, Leandro Pereira Moura, José Rodrigo Pauli, Dennys Esper Cintra, Lício Augusto Velloso, Mario J A Saad, Eduardo Rochete Ropelle
Recently, we demonstrated that the hypothalamic S1PR1/STAT3 axis plays a critical role in the control of food consumption and energy expenditure in rodents. Here, we found that reduction of hypothalamic S1PR1 expression occurs in an age-dependent manner, and was associated with defective thermogenic signaling and weight gain. To address the physiological relevance of these findings, we investigated the effects of chronic and acute exercise on the hypothalamic S1PR1/STAT3 axis. Chronic exercise increased S1PR1 expression and STAT3 phosphorylation in the hypothalamus, restoring the anorexigenic and thermogenic signals in middle-aged mice...
December 26, 2016: Aging
https://www.readbyqxmd.com/read/28007454/comparative-study-of-hydrolytic-metabolism-of-dimethyl-phthalate-dibutyl-phthalate-and-di-2-ethylhexyl-phthalate-by-microsomes-of-various-rat-tissues
#14
Hitomi Ozaki, Kazumi Sugihara, Yoko Watanabe, Kyoko Moriguchi, Naoto Uramaru, Tomomichi Sone, Shigeru Ohta, Shigeyuki Kitamura
Phthalates are used in food packaging, and are transferred to foods as contaminants. In this study, we examined the hydrolytic metabolism of dimethyl phthalate (DMP), dibutyl phthalate (DBP) and di(2-ethylhexyl) phthalate (DEHP) by rat tissue microsomes. We found that carboxylesterase and lipase contribute differently to these activities. When DMP, DBP and DEHP were incubated with rat liver microsomes, DBP was most effectively hydrolyzed to the phthalate monoester, followed by DMP, and the activity toward DEHP was marginal...
December 19, 2016: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28006433/intracerebroventricular-tempol-administration-in-older-rats-reduces-oxidative-stress-in-the-hypothalamus-but-does-not-change-stat3-signalling-or-sirt1-ampk-pathway
#15
Hale Z Toklu, Philip J Scarpace, Yasemin Sakarya, Nataliya Kirichenko, Michael Matheny, Erin B Bruce, Christy S Carter, Drake Morgan, Nihal Tümer
Hypothalamic inflammation and increased oxidative stress are believed to be mechanisms that contribute to obesity. 4-Hydroxy-2,2,6,6-tetramethylpiperidine-N-oxyl (tempol), a free radical scavenger, has been shown to reduce inflammation and oxidative stress. We hypothesized that brain infusion of tempol would reduce oxidative stress, and thus would reduce food intake and body weight and improve body composition in rats with age-related obesity and known elevated oxidative stress. Furthermore, we predicted an associated increase in markers of leptin signalling, including the silent mating type information regulator 2 homolog 1 (SIRT1)/5'AMP-activated protein kinase (AMPK) pathway and the signal transducer and activator of transcription 3 (STAT3) pathway...
January 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/28004153/studies-on-the-removal-of-cd-ions-by-gastrointestinal-lactobacilli
#16
Magdalena Polak-Berecka, Patrycja Boguta, Jolanta Cieśla, Andrzej Bieganowski, Tomasz Skrzypek, Tomasz Czernecki, Adam Waśko
Accumulation of toxic metal ions in food and water is nowadays a growing health-related problem. One detoxification method involves the use of microorganisms naturally inhabiting the gastrointestinal tract (GIT). The purpose of this study was to prove that lactic acid bacteria derived from the GIT are able to effectively remove Cd(2+) from water solution. Seven strains of lactobacilli, out of 11 examined, showed tolerance to high concentrations of cadmium ions. The metal-removal efficiencies of these seven lactobacilli ranged from 6 to 138...
December 21, 2016: Applied Microbiology and Biotechnology
https://www.readbyqxmd.com/read/28003427/characterization-of-c-s-lyase-from-lactobacillus-delbrueckii-subsp-bulgaricus-atcc-baa-365-and-its-potential-role-in-food-flavor-applications
#17
Alessandra Allegrini, Alessandra Astegno, Valentina La Verde, Paola Dominici
Volatile thiols have substantial impact on the aroma of many beverages and foods. Thus, the control of their formation, which has been linked to C-S lyase enzymatic activities, is of great significance in industrial applications involving food flavors. Herein, we have carried out a spectroscopic and functional characterization of a putative pyridoxal 5'-phosphate (PLP)-dependent C-S lyase from the lactic acid bacterium Lactobacillus delbrueckii subsp. bulgaricus ATCC BAA-365 (LDB C-S lyase). Recombinant LDB C-S lyase exists as a tetramer in solution and shows spectral properties of enzymes containing PLP as cofactor...
December 21, 2016: Journal of Biochemistry
https://www.readbyqxmd.com/read/27998065/pathway-construction-in-corynebacterium-glutamicum-and-strain-engineering-to-produce-rare-sugars-from-glycerol
#18
Jiangang Yang, Yueming Zhu, Yan Men, Shangshang Sun, Yan Zeng, Ying Zhang, Yuanxia Sun, Yanhe Ma
Rare sugars are valuable natural products widely used in pharmaceutical and food industries. In this study, we expected to synthesize rare ketoses from abundant glycerol using dihydroxyacetone phosphate (DHAP)-dependent aldolases. First, a new glycerol assimilation pathway was constructed to synthesize DHAP. The enzymes which convert glycerol to 3-hydroxypropionaldehyde and l-glyceraldehyde were selected, and their corresponding aldehyde synthesis pathways were constructed in vivo. Four aldol pathways based on different aldolases and phosphorylase were gathered...
December 21, 2016: Journal of Agricultural and Food Chemistry
https://www.readbyqxmd.com/read/27993474/in-vitro-estimation-of-bioaccessibility-of-chlorinated-organophosphate-flame-retardants-in-indoor-dust-by-fasting-and-fed-physiologically-relevant-extraction-tests
#19
José Benito Quintana, María Rosende, Rosa Montes, Tania Rodríguez-Álvarez, Rosario Rodil, Rafael Cela, Manuel Miró
This paper reports the evaluation of in-vitro physiologically relevant extraction tests for ascertainment of the bioaccessible fractions of emerging flame retardants from indoor dust in the gastric and gastrointestinal compartments. Standardized bioaccessibility tests under both fasting (UBM-like test) and fed (FOREhST test) conditions simulating the macronutrient composition of an average child diet were harnessed for investigation of the oral bioaccessibility of chlorinated organophosphate esters, namely, tris(2-chloroethyl) phosphate (TCEP), tris(1-chloro-2-propyl) phosphate (TCPP) and tris(1,3-dichloro-2-propyl) phosphate (TDCP), in household and automobile cabin dust samples with varying concentration levels of contaminants...
December 16, 2016: Science of the Total Environment
https://www.readbyqxmd.com/read/27974806/chemical-intervention-in-plant-sugar-signalling-increases-yield-and-resilience
#20
Cara A Griffiths, Ram Sagar, Yiqun Geng, Lucia F Primavesi, Mitul K Patel, Melissa K Passarelli, Ian S Gilmore, Rory T Steven, Josephine Bunch, Matthew J Paul, Benjamin G Davis
The pressing global issue of food insecurity due to population growth, diminishing land and variable climate can only be addressed in agriculture by improving both maximum crop yield potential and resilience. Genetic modification is one potential solution, but has yet to achieve worldwide acceptance, particularly for crops such as wheat. Trehalose-6-phosphate (T6P), a central sugar signal in plants, regulates sucrose use and allocation, underpinning crop growth and development. Here we show that application of a chemical intervention strategy directly modulates T6P levels in planta...
December 14, 2016: Nature
keyword
keyword
57096
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"