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https://www.readbyqxmd.com/read/28728402/influence-of-body-condition-score-at-calving-on-the-metabolic-status-and-production-performance-of-murrah-buffaloes-bubalus-bubalis-during-the-transition-period
#1
Nelson Carvalho Delfino, Lucas Fialho de Aragão Bulcão, Henry Daniel Ruiz Alba, Mauricio Xavier da Silva Oliveira, Filipe Pinheiro Soares de Queiroz, Gleidson Giordano Pinto de Carvalho, Francisco Palma Rennó, José Esler Freitas Júnior
Objective: The purpose of this study was to evaluate the influence of body condition score (BCS) at calving on the metabolic status of female Murrah buffaloes in the transition period. Methods: Thirty-seven pregnant buffaloes (multiparous) were selected and monitored during the transition period based on their body condition score and on the estimated calving date. Two groups were formed: 1) buffaloes with a BCS > 3.5 (n = 17); this group was classified and named 'high BCS at calving' (HBCS); and 2) buffaloes with a BCS ≤ 3...
July 17, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728397/effects-of-dietary-valine-lysine-ratio-on-the-performance-amino-acid-composition-of-tissues-and-mrna-expression-of-genes-involved-in-branched-chain-amino-acid-metabolism-of-weaned-piglets
#2
Yetong Xu, Xiaokang Ma, Chunli Wang, Mingfeng Yuan, Xiangshu Piao
Objective: The goal of this study was to investigate the effects of dietary standard ileal digestible (SID) valine:lysine ratios on performance, intestinal morphology, amino acids of liver and muscle, plasma indices and mRNA expression of branched-chain amino acid (BCAA) metabolism enzymes. Methods: A total of 144 crossbred pigs (Duroc × Landrace × Large White) weaned at 28 ± 4 days of age (8.79 ± 0.02 kg body weight) were randomly allotted to 1 of 4 diets formulated to provide SID valine: lysine ratios of 50, 60, 70 or 80%...
May 14, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728396/characterization-and-functional-inferences-of-a-genome-wide-dna-methylation-profile-in-the-loin-longissimus-dorsi-muscle-of-swine
#3
Woonsu Kim, Hyesun Park, Kang-Seok Seo, Seongwon Seo
Objective: DNA methylation plays a major role in regulating the expression of genes related to traits of economic interest (e.g., weight gain) in livestock animals. This study characterized and investigated the functional inferences of genome-wide DNA methylome in the loin (longissimus dorsi) muscle (LDM) of swine. Methods: A total of 8.99 Gb methylated DNA immunoprecipitation sequence data were obtained from LDM samples of eight Duroc pigs (four pairs of littermates)...
May 14, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728391/dietary-maifanite-supplementation-did-not-affect-the-apparent-total-tract-digestibility-of-calcium-and-phosphorus-in-growing-pigs
#4
Lili Bai, Dongxu Ming, Shuren Dong, Zhongyue Yang, Wenhui Wang, Shuai Zhang, Xiangshu Piao, Ling Liu, Fenglai Wang
Objective: This study was conducted to determine the effects of dietary maifanite supplementation and fecal collection method on the apparent total tract digestibility (ATTD) of calcium (Ca) and phosphorus (P) and blood parameters in growing pigs. Methods: Thirty-six growing barrows (Duroc×Landrace×Yorkshire;27.0±2.6 kg) were allotted to six dietary treatments with 6 pigs per treatment according to body weight in a completely randomized design. The experimental treatments were: (1) Low Ca+cornstarch (2...
May 14, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728390/effect-of-dietary-net-energy-concentrations-on-growth-performance-and-net-energy-intake-of-growing-gilts
#5
Gang Il Lee, Jong Hyuk Kim, Gi Ppeum Han, Do Yoon Koo, Hyeon Seok Choi, Dong Yong Kil
Objective: This experiment investigated the effect of dietary net energy (NE) concentrations on growth performance and NE intake of growing gilts. Methods: Five diets were formulated to contain 9.6, 10.1, 10.6, 11.1, and 11.6 MJ NE/kg, respectively. A metabolism trial with 10 growing pigs (average body weight [BW] = 15.9 ± 0.24 kg) was conducted to determine NE concentrations of 5 diets based on French and Dutch NE systems in a 5 × 5 replicated Latin square design...
May 14, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728385/effects-of-dietary-energy-sources-on-early-postmortem-muscle-metabolism-of-finishing-pigs
#6
Yanjiao Li, Changning Yu, Jiaolong Li, Lin Zhang, Feng Gao, Guanghong Zhou
Objective: This study investigated the effects of different dietary energy sources on early postmortem muscle metabolism of finishing pigs. Methods: Seventy-two barrow (Duroc × Landrace × Yorkshire, DLY) pigs (65.0 ± 2.0 kg) were allotted to three iso-energetic and iso-nitrogenous diets: A (44.1% starch, 5.9% crude fat and 12.6% neutral detergent fibre (NDF)), B (37.6% starch, 9.5% crude fat and 15.4% NDF) or C (30.9% starch, 14.3% crude fat and 17.8% NDF). After the duration of 28-day feeding experiment, 24 pigs (eight per treatment) were slaughtered and the M...
June 26, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728376/effect-of-condensed-tannins-containing-ficus-infectoria-and-psidium-guajava-leaf-meal-mixture-supplementation-on-nutrient-metabolism-methane-emission-and-performance-of-lambs
#7
A K Pathak, Narayan Dutta, A K Pattanaik, V B Chaturvedi, K Sharma
Objective: The study was conducted to examine the effect of condensed tannins (CT) containing Ficus infectoria and Psidium guajava leaf meal mixture (LMM) supplementation on nutrient metabolism, methane emission and performance of lambs. Methods: Twenty four lambs of ~ 6 months age (average body weight 10.1±0.60 kg) were randomly divided into 4 dietary treatments (CT-0, CT-1, CT-1.5 and CT-2 containing 0, 1.0, 1.5 and 2.0 percent CT through LMM, respectively) consisting of 6 lambs each in a completely randomized design...
June 27, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728374/analysis-of-metabolomic-patterns-in-thoroughbreds-before-and-after-exercise
#8
Hyun-Jun Jang, Duk-Moon Kim, Kyu-Bong Kim, Jeong-Woong Park, Jae-Young Choi, Jin Hyeog Oh, Ki-Duk Song, Suhkmann Kim, Byung-Wook Cho
Objective: Evaluation of exercise effects in racehorse is important in horseracing industry and animal health care. In this study, we compared metabolic patterns between before and after exercise to screen metabolic biomarkers for exercise effects in thoroughbreds. Methods: The concentration of metabolites in muscle, plasma, and urine was measured by 1H NMR spectroscopy analysis and the relative metabolite levels in the three samples were compared between before and after exercise...
June 27, 2017: Asian-Australasian Journal of Animal Sciences
https://www.readbyqxmd.com/read/28728300/-evaluate-the-value-of-18-f-fdg-pet-ct-imaging-in-predicting-the-mutationsin-epidermal-growth-factor-receptor-in-lung-adenocarcinoma
#9
C Y Ding, W P Yang, Z Guo, J Sun, Y Y Li, T R Li
Objective: To investigate the value of maximum Standardized Uptake Value(SUVmax), Metabolic Tumor Volume (MTV) and Total Lesion Glycolysis (TLG) calculated from (18)F-FDG PET-CT in predicting the presence of epidermal growth factor receptor (EGFR) mutations in lung adenocarcinoma. Methods: We retrospectively reviewed 137 lung adenocarcinoma patients with EGFR mutations testing and pretreatment (18)F-FDG PET-CT. Receiver Operating Characteristic (ROC) curve analysis was performed to quantify the predictive value of SUVmax、MTV、TLG...
July 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28728192/role-of-thyroid-deficiency-on-adiponectin-leptin-and-metabolic-status-in-visceral-obesity-a-cross-sectional-study
#10
Lachezar B Lozanov, Desislava Gorcheva, Bojan S Lozanov, Radka Argirova, Veselina Koleva, Boyka Kostova, Radoslav Petrov Borisov, Mariana Nedeva
No abstract text is available yet for this article.
July 20, 2017: Hormone and Metabolic Research, Hormon- und Stoffwechselforschung, Hormones et Métabolisme
https://www.readbyqxmd.com/read/28728153/genetic-variants-of-cytochrome-cyp2d6-in-two-mixed-chilean-populations
#11
Mónica Acuña, Eric Pinto, Paulina Olivares, Carolina Ríos
OBJECTIVES: It is known that the interindividual and interethnic variability of the genetic polymorphisms of CYP2D6 plays an important role in the presentation of adverse drug reactions and concerning lack of therapeutic effects in humans. However, there are few data available from mixed populations of Latin America, including the Chilean. The aim of this study was therefore to estimate the frequencies of CYP2D6 variants in two samples of hospitals from the northern (Hospital San José, HSJ) and eastern (Clínica Las Condes, CLC) parts of Santiago, Chile, with different degrees of Amerindian admixture (HSJ: 34...
July 21, 2017: Human Heredity
https://www.readbyqxmd.com/read/28728150/fisher-discrimination-of-metabolic-changes-in-rats-treated-with-aspirin-and-ibuprofen
#12
Jing Zhang, Huanchun Song, Shuying Jiang, Zhibin Chen, Shuhua Tong, Feiyan Lin, Congcong Wen, Xiuhua Zhang, Lufeng Hu
BACKGROUND: Aspirin and ibuprofen are the most frequently prescribed non-steroidal anti-inflammatory drugs in the world. However, both are associated with a variety of toxicities. We applied serum metabonomics and Fisher discrimination for the early diagnosis of its toxic reaction in order to help diagnose these toxicities. METHODS: A total of 45 rats were randomly divided into Control group, Aspirin group, and Ibuprofen groups. The experiment groups were given intragastric aspirin (15 mg/kg) or ibuprofen (15 mg/kg) for 3 weeks...
July 21, 2017: Pharmacology
https://www.readbyqxmd.com/read/28728140/effects-of-inorganic-arsenic-methylated-arsenicals-and-arsenobetaine-on-atherosclerosis-in-the-mouse-model-and-the-role-of-as3mt-mediated-methylation
#13
Luis Fernando Negro Silva, Maryse Lemaire, Catherine A Lemarié, Dany Plourde, Alicia M Bolt, Christopher Chiavatti, D Scott Bohle, Vesna Slavkovich, Joseph H Graziano, Stéphanie Lehoux, Koren K Mann
BACKGROUND: Arsenic is metabolized through a series of oxidative methylation reactions by arsenic (3) methyltransferase (As3MT) to yield methylated intermediates. Although arsenic exposure is known to increase the risk of atherosclerosis, the contribution of arsenic methylation and As3MT remains undefined. OBJECTIVES: Our objective was to define whether methylated arsenic intermediates were proatherogenic and whether arsenic biotransformation by As3MT was required for arsenic-enhanced atherosclerosis...
July 5, 2017: Environmental Health Perspectives
https://www.readbyqxmd.com/read/28728133/zebrafish-have-an-ethanol-inducible-hepatic-4-nitrophenol-hydroxylase-that-is-not-cyp2e1-like
#14
Jessica H Hartman, Jordan S Kozal, Richard T Di Giulio, Joel N Meyer
Zebrafish are an attractive model organism for toxicology; however, an important consideration in translating between species is xenobiotic metabolism/bioactivation. CYP2E1 metabolizes small hydrophobic molecules, e.g. ethanol, cigarette smoke, and diesel exhaust components. CYP2E1 is thought to only be conserved in mammals, but recent reports identified homologous zebrafish cytochrome P450s. Herein, ex vivo biochemical measurements show that unlike mammals, zebrafish possess a low-affinity 4-nitrophenol hydroxylase (Km ∼0...
July 10, 2017: Environmental Toxicology and Pharmacology
https://www.readbyqxmd.com/read/28728128/radionuclide-biokinetics-in-the-russian-sturgeon-and-phylogenetic-consistencies-with-cartilaginous-and-bony-marine-fishes
#15
Ross A Jeffree, Scott J Markich, Francois Oberhaensli, Jean-Louis Teyssie
The biokinetics of eight radionuclides ((241)Am, (109)Cd, (134)Cs, (75)Se, (54)Mn, (110m)Ag, (65)Zn, (60)Co) absorbed from the aquatic medium by juvenile Russian sturgeon (Acipenser gueldenstaedtii) were experimentally determined in fresh (0.42‰) and brackish (9.0‰) waters, of a similar salinity range to the Caspian Sea, and in conjunction with chemical speciation modelling. Uptake and loss rate constants were determined for each radionuclide for a 14 day exposure at each salinity and during 28 days of exposure to radionuclide-free conditions...
July 17, 2017: Journal of Environmental Radioactivity
https://www.readbyqxmd.com/read/28728047/early-life-co-exposures-to-a-real-world-pah-mixture-and-hypoxia-result-in-later-life-and-next-generation-consequences-in-medaka-oryzias-latipes
#16
Jingli Mu, Melissa Chernick, Wu Dong, Richard T Di Giulio, David E Hinton
Acute effects of individual and complex mixtures of polycyclic aromatic hydrocarbons (PAHs) are well documented in vertebrate species. Hypoxia in fish reduces metabolic rate and reproduction. However, less is known about the later life consequences stemming from early-life exposure to PAHs or hypoxia, particularly their co-exposure. To address this, medaka (Oryzias latipes) embryos were exposed to a complex PAH mixture sediment extract from the Elizabeth River, VA (ERSE) at concentrations of 0.1, 0.5, or 1...
June 27, 2017: Aquatic Toxicology
https://www.readbyqxmd.com/read/28728040/measures-and-predictors-of-varenicline-adherence-in-the-treatment-of-nicotine-dependence
#17
Annie R Peng, Mark Morales, E Paul Wileyto, Larry W Hawk, Paul Cinciripini, Tony P George, Neal L Benowitz, Nicole L Nollen, Caryn Lerman, Rachel F Tyndale, Robert Schnoll
INTRODUCTION: While adherence to medication in smoking cessation clinical trials is strongly associated with clinical outcome, very few studies have evaluated the validity of pill count as a measure of adherence relative to a biological assay, and evaluated a broad range of correlates of adherence. METHODS: In a smoking cessation clinical trial of varenicline, we compared pill counts collected over 4 different time periods to varenicline salivary levels taken after 2weeks of treatment, as well as evaluated predictors of adherence to varenicline...
July 12, 2017: Addictive Behaviors
https://www.readbyqxmd.com/read/28727955/longitudinal-child-oriented-dietary-intervention-association-with-parental-diet-and-cardio-metabolic-risk-factors-the-special-turku-coronary-risk-factor-intervention-project
#18
Johanna M Jaakkola, Katja Pahkala, Tapani Rönnemaa, Jorma Viikari, Harri Niinikoski, Eero Jokinen, Hanna Lagström, Antti Jula, Olli Raitakari
Background The child-oriented dietary intervention given in the prospective Special Turku Coronary Risk Factor Intervention Project (STRIP) has decreased the intake of saturated fat and lowered serum cholesterol concentration in children from infancy until early adulthood. In this study, we investigated whether the uniquely long-term child-oriented intervention has affected also secondarily parental diet and cardio-metabolic risk factors. Methods The STRIP study is a longitudinal, randomized infancy-onset atherosclerosis prevention trial continued from the child's age of 8 months to 20 years...
January 1, 2017: European Journal of Preventive Cardiology
https://www.readbyqxmd.com/read/28727953/fatty-acid-composition-of-plasma-phosphatidylcholine-determines-body-fat-parameters-in-subjects-with-metabolic-syndrome-related-traits
#19
Miroslav Zeman, Marek Vecka, Michal Burda, Eva Tvrzická, Barbora Staňková, Jaroslav Macášek, Aleš Žák
BACKGROUND: This study examines the associations of fatty acids (FAs) in plasma phosphatidylcholine (PC) with the anthropometrical and biochemical characteristic of patients with metabolic syndrome (MetS)-related traits. METHODS: We analyzed the FA profiles of PC in 300 persons with MetS-related traits (152 M/148F, mean age 46.9 ± 9.0 years) and in 70 healthy controls of the same age using a balanced men/women ratio and gas-liquid chromatography. Multivariate linear regression analysis was performed to determine the coefficients of determination (R(2)) using FA proportions of the mentioned proband characteristics...
July 20, 2017: Metabolic Syndrome and related Disorders
https://www.readbyqxmd.com/read/28727945/micronutrient-alterations-during-continuous-renal-replacement-therapy-in-critically-ill-adults-a-retrospective-study
#20
Amir Y Kamel, Nisha J Dave, Vivian M Zhao, Daniel P Griffith, Michael J Connor, Thomas R Ziegler
BACKGROUND: Continuous renal replacement therapy (CRRT) is commonly used to provide renal replacement therapy in the intensive care unit. Limited published data suggest that CRRT may lead to depletion of water-soluble vitamins and trace elements. The goal of this study was to identify the incidence of trace element and vitamin deficiencies in critically ill patients during CRRT. MATERIALS AND METHODS: This study is based on a retrospective chart review of patients who were referred to Emory University Hospital's nutrition support services and had at least 1 serum micronutrient level measured during CRRT (thiamin, pyridoxine, ascorbic acid, folate, zinc, and copper) between April 1, 2009, and June 1, 2012...
July 1, 2017: Nutrition in Clinical Practice
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