Search Results
Results 1 - 50 of 1675
1 2 3 4 5 6 7 8 9 10 >
Koláčková Pavla P Department of Crop Science, Breeding and Plant Medicine, Faculty of Agronomy, Mendel University in Brno, Zemědělská 1, 613 00, Brno, Czech - - 2014
Calibration models for the FT-NIR instrument were developed for quick and non-destructive determination of oil and fatty acids in whole achenes of milk thistle. Samples with a range of oil and fatty acid levels were collected and their transmitance spectra were obtained by the FT-NIR instrument. Based on these spectra ...
Nafikov Rafael A RA Department of Animal Science, Ames, IA 50011, - - 2014
Changing bovine milk fatty acid (FA) composition through selection can decrease saturated FA (SFA) consumption, improve human health and provide a means for manipulating processing properties of milk. Our study determined associations between milk FA composition and genes from triacylglycerol (TAG) biosynthesis pathway. The GC dinucleotide allele of diacylglycerol O-acyltransferase ...
Handa D D Neonatal-Perinatal Medicine, Cohen Children's Medical Center of New York, New Hyde Park, NY, - - 2014
Objective:To evaluate the integrity of the human milk (pH, bacterial counts, host defense factors and nutrients) subjected to thawing, warming, refrigeration and maintenance at room temperature.Study Design:Mothers in the neonatal intensive care unit donated freshly expressed milk. A baseline sample was stored at -80 °C and the remainder of the milk was divided and ...
Branciari Raffaella R Dipartimento di Medicina Veterinaria,Università degli Studi di Perugia,S. Costanzo 4, 06126, - - 2014
Pecorino cheeses were produced using two different manufacturing procedures (either from raw milk or from milk previously subject to a thermisation at 65 °C for 10 s with the addition of starter culture) using the milk obtained from three groups of ewes fed three different concentrates: (1) control, (2) control enriched with ...
Venkata Reddy Bandugula B Department of Animal Science and Brain Korea 21 PLUS Program, College of Commerce, Chonbuk National University, Jeonju, South - - 2014
The present review has been focused largely on the sex type differences in beef quality among heifers, cows, steers and bulls in various feeding environments. Genetic groups, feeding systems and gender are the major factors that change carcass characteristics and fatty acid profiles of cattle. Studies identified that heifer beef ...
Stimming Madlen - - 2014
Many formulae (FM) for infants are nowadays supplemented with LC-PUFA. Due to susceptibility of LC-PUFA to peroxidation, a potential risk of oxidative stress must be considered. We analyzed the concentration of unsaturated fatty acids to calculate an estimated vitamin E need and the concentration of vitamin E as important lipophilic ...
Corradini S A S SA Agricultural Science Center, State University of Maringá (UEM), Colombo Avenue, 5790, Maringá, Paraná, 87020-900, - - 2014
This work was carried out to study the nutritional quality of milk of cows fed palm oil (PAL) or coconut fat (COC), and the use of that milk as raw material for ice cream production. Three treatments were tested with 23 healthy cows: control (CON), PAL, and COC. The milk ...
Deng Yun Y Bor S. Luh Food Safety Center, Department of Food Science and Technology, Shanghai Jiao Tong University, 800 Dongchuang Road, Shanghai 200240, - - 2015
The impacts of freeze drying (FD), hot-air drying (AD), and heat pump drying (HPD) on myosin structure, amino acid composition, protein digestibility and volatile compounds of squid (Todarodes pacificus) fillets were evaluated. Freeze-dried squids showed similar amino acid composition to that of raw squids, but differed from that of AD ...
Jorjong S S Laboratory for Animal Nutrition and Animal Product Quality, Ghent University, Proefhoevestraat 10, 9090 Melle, - - 2014
Most cows encounter a state of negative energy balance during the periparturient period, which may lead to metabolic disorders and impaired fertility. The aim of this study was to assess the potential of milk fatty acids as diagnostic tools of detrimental levels of blood plasma nonesterified fatty acids (NEFA), defined ...
Değirmencioğlu Nurcan N Department of Food Technology, Bandırma Vocational School, University of Balıkesir, Balıkesir, Turkey. dnurcan@balikesir.edu.tr - - 2014
The effect of various washing solutions (acetic acid, lactic acid, and chlorine dioxide) and NaCl concentrations (2.5, 5.0, and 10.0%) on the stability of dry-salted olives (cultivars Gemlik and Edincik) during storage was studied. Vacuum-packed olives were stored at 4°C for 7 months and monitored for microbiological changes that occurred ...
Hagen Live Heldal LH Department of Chemistry, Biotechnology and Food Science, Norwegian University of Life Sciences, P.O. Box 5003, N-1432 Ås, - - 2014
Microbial community profiles in two parallel CSTR biogas reactors fed with whey permeate and cow manure were investigated. The operating conditions for these two reactors were identical, yet only one of them (R1) showed stable performance, whereas the other (R2) showed a decrease in methane production accompanied by accumulation of ...
Lopes Anabela F AF CIISA, Faculdade de Medicina Veterinária, Universidade de Lisboa, Avenida da Universidade Técnica, Pólo Universitário do Alto da Ajuda, 1300-477 Lisboa, - - 2014
The effect of commonly household cooking methods (boiling, microwaving and grilling) on amino acid and mineral (Fe, Mg, K and Zn) contents was investigated in the longissimus lumborum muscle of Barrosã-PDO veal. Fifteen Barrosã purebred calves at 7-8months of age and an average weight of 177±37kg were slaughtered. Cooking had ...
Uccellini Lorenzo - - 2014
Respiratory infections are important causes of morbidity and mortality in reptiles; however, the causative agents are only infrequently identified. Pneumonia, tracheitis and esophagitis were reported in a collection of ball pythons (Python regius). Four of 8 snakes had evidence of bacterial pneumonia. High-throughput sequencing of total extracted nucleic acids from ...
Jing Meng - - 2014
4-(Methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK, 1) is a potent tobacco-specific lung carcinogen believed to play a key role in the development of lung cancer in smokers. Metabolic activation of NNK to DNA damaging reactive intermediates proceeds via α-hydroxylation pathways. The end products of these pathways are excreted in urine of smokers as 4-oxo-4-(3-pyridyl)butanoic ...
Su Zu-Qing ZQ School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, no. 232, Waihuandong Road, Guangzhou Higher Education Mega Center, Guangzhou 510006, PR - - 2014
Usnic acid is a dibenzofuran derivative found in several lichen species, which has been shown to possess several activities, including antiviral, antibiotic, antitumoral, antipyretic, analgesic, antioxidative and anti-inflammatory activities. However, there were few reports on the effects of usnic acid on LPS-induced acute lung injury (ALI). The aim of our ...
Ran Xu X Department of Thoracic Surgery, Shengjing Hospital, China Medical University. Shen Yang 110004, Liao Ning, - - 2014
Veratric acid, a simple benzoic acid derived from plants and fruits, has been reported to exhibit antibacterial, anti-inflammatory and other important therapeutic activities. The aim of this study was to detect the effects of veratric acid on LPS-induced acute lung injury and to investigate the effects of veratric acid on ...
de Castro Javier J From the Radiology Service and Lung Diseases Service, Santísima Trinidad Foundation Hospital, Salamanca, Spain; Department of Biochemistry, Genetics and Immunology, University of Vigo, Vigo, Spain; and Department of Biochemistry and Molecular Biology, University of Salamanca, Salamanca, - - 2014
To analyze the fatty acid profiles of erythrocyte total lipids from patients with advanced squamous cell lung carcinoma (SCC), lung adenocarcinoma (ADC), and small cell lung cancer (SCLC) and benign lung diseases (chronic obstructive pulmonary disease [COPD] and asthma) to reveal the fatty acids that could be used as lung ...
Harayama Takeshi T Department of Lipid Signaling, Research Institute, National Center for Global Health and Medicine, Shinjuku, Tokyo 162-8655, - - 2014
The acyl-chain composition of the major mammalian phospholipid phosphatidylcholine (PC) is distinct in various tissues. Although it was classically suggested that PC diversity is acquired through acyl-chain remodeling, the mechanisms and biological relevance of acyl-chain diversity remain unclear. Here, we show that differences in the substrate selectivity of lysophospholipid acyltransferases regulate ...
Tabara Aya A a Faculty of Home Economics, Laboratory of Food Technology , Kobe Women's University , Kobe , - - 2014
Sucrose fatty acid esters (SFAE) were adsorbed onto dry-heated (120 °C for 10, 20, 40, 60, and 120 min) wheat starch granules and extracted with ethyl ether in a Soxhlet apparatus without gelatinization of the starch granules. The amount of sucrose in the extracted SFAE was determined by the phenol sulfate method. ...
Horsfall Laura J LJ Research Department of Primary Care and Population Health, Institute of Epidemiology and Health Care, University College London, London, - - 2014
Uric acid is the most abundant molecule with antioxidant properties found in human blood serum. We examined the relationship between serum uric acid and the incidence of respiratory disease including any effect modification by smoking status. A cohort with serum uric acid measured between 1 January 2000 and 31 December ...
Luo Shi S a College of Pharmacy, Jiangnan University , 1800 Lihu Road, Wuxi 214122 , Jiangsu Province , P.R. - - 2014
A new type of amphiphilic block copolymers, poly(ethylene glycol)-block-poly(2-methyl-acrylicacid 2-methoxy-5-methyl-[1,3]dioxin-5-ylmethyl ester) (PEG-b-PMME), bearing acid-labile six-membered ortho ester rings in side chains was synthesized by reversible addition-fragmentation chain-transfer polymerization, and the influence of chain length of the hydrophobic PMME block on micelle properties was investigated. The PEG-b-PMME micelles were stable in ...
Rasamison Vincent E VE Centre National d'Application des Recherches Pharmaceutiques B.P , 702, Antananarivo 101, - - 2014
The new triterpene turranoic acid (1) and the new N-containing nor-triterpene turraenine (2), along with triptocallic acid B (3) and esculentoic acid (4) were isolated from leaves of a Turraea sp. Compounds 1-3 showed weak to moderate in vitro antiplasmodial activity against the chloroquine-resistant Plasmodium falciparum strain FCM29. Compound 1 ...
Henderson Marilyn C MC Department of Environmental and Molecular Toxicology Oregon State University, Corvallis, OR, USA - - 2014
Mammalian flavin-containing monooxygenase (FMO) is active towards many drugs with a heteroatom having the properties of a soft nucleophile. Thiocarbamides and thiones are S-oxygenated to the sulfenic acid which can either react with glutathione and initiate a redox-cycle or be oxygenated a second time to the unstable sulfinic acid. In ...
Goetzman Eric S ES From the Department of Pediatrics, University of Pittsburgh School of Medicine, Children's Hospital of Pittsburgh of University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania - - 2014
Long-chain acyl-CoA dehydrogenase (LCAD) is a mitochondrial fatty acid oxidation enzyme whose expression in humans is low or absent in organs known to utilize fatty acids for energy such as heart, muscle, and liver. This study demonstrates localization of LCAD to human alveolar type II pneumocytes, which synthesize and secrete ...
Kayalar Ozgecan O Department of Biology, Faculty of Science, Istanbul University, 34134 Vezneciler, Istanbul, - - 2014
The aim of the study was to determine the effects of retinoic acid on lung alveolar repair in adult hyperoxic mice and to investigate the relationship between TGF-β1 and retinoic acid during the repair processes. Adult mice were divided into 4 groups. Two groups were given daily intraperitoneal injections of ...
Neujahr D C DC Emory Transplant Center, Emory University, Atlanta, - - 2014
Aspiration of gastrointestinal contents has been linked to worse outcomes following lung transplantation but uncertainty exists about underlying mechanisms. We applied high-resolution metabolomics of bronchoalveolar lavage fluid (BALF) in patients with episodic aspiration (defined by bile acids in the BALF) to identify potential metabolic changes associated with aspiration. Paired samples, ...
Reder Nicholas P NP Swallowing Center, Department of Surgery, Loyola University Medical Center, 2160 South 1st Avenue, Maywood, IL, 60153, - - 2014
Gastroesophageal reflux disease (GERD) is thought to lead to aspiration and bronchiolitis obliterans syndrome after lung transplantation. Unfortunately, the identification of patients with GERD who aspirate still lacks clear diagnostic indicators. The authors hypothesized that symptoms of GERD and detection of pepsin and bile acids in the bronchoalveolar lavage fluid ...
Martin Camilia R CR Department of Neonatology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States of America; Division of Translational Research, Beth Israel Deaconess Medical Center, Boston, Massachusetts, United States of - - 2014
The critical fatty acids Docosahexaenoic Acid (DHA) and Arachidonic Acid (AA) decline in preterm infants within the first postnatal week and are associated with neonatal morbidities, including bronchopulmonary dysplasia (BPD). DHA and AA are precursors to downstream metabolites that terminate the inflammatory response. We hypothesized that treatment with Resolvin D1 ...
Liao Chi-Ren CR Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, College of Pharmacy, China Medical University, Taichung 40402, - - 2014
Elaeagnus oldhamii Maxim. is a commonly used traditional herbal medicine. In Taiwan the leaves of E. oldhamii Maxim. are mainly used for treating lung disorders. Twenty five compounds were isolated from the leaves of E. oldhamii Maxim. in the present study. These included oleanolic acid (1), 3-O-(Z)-coumaroyl oleanolic acid (2), ...
Sun Zhenxin Z Department of Microbiology, University of Hawaii at Manoa, Honolulu, Hawaii, United States of - - 2014
Pseudomonas aeruginosa can grow to very high-cell-density (HCD) during infection of the cystic fibrosis (CF) lung. Phosphatidylcholine (PC), the major component of lung surfactant, has been hypothesized to support HCD growth of P. aeruginosa in vivo. The phosphorylcholine headgroup, a glycerol molecule, and two long-chain fatty acids (FAs) are released ...
Fonseca Wald Eric L A EL Department of Respiratory Medicine, NUTRIM School for Nutrition, Toxicology and Metabolism, Maastricht University Medical Center+, Maastricht, the - - 2013
Dietary intake attracts increasing interest in the risk for and progression of chronic obstructive pulmonary disease (COPD). In particular, dietary fibre and fatty acids have drawn specific attention for their immunomodulating potential. The study aimed to review the current evidence on the potential roles of dietary fibre or fatty acid ...
Herraez Elisa - - 2013
Infant respiratory distress syndrome (iRDS) in babies born from women with intrahepatic cholestasis of pregnancy (ICP) has been associated with intrauterine exposure to high bile acid levels. Here, we have investigated the role of macrophages in hypercholanemia-induced changes in maternal and fetal lung. Obstructive cholestasis in pregnant rats (OCP) was ...
Rasanen Jukka - - 2013
To evaluate the effect of acute lung injury on the frequency spectra of breath sounds, we made serial acoustic recordings from nondependent, mid-lung and dependent regions of both lungs in ten 35 - 45 kg anesthetized, intubated, and mechanically ventilated pigs during development of acute lung injury induced with intravenous ...
Jaspers Martin H J - - 2013
The transition from a liquid to a gas filled tubular network is the prerequisite for normal function of vertebrate lungs and invertebrate tracheal systems. However, the mechanisms underlying the process of gas filling remain obscure. Here we show that waterproof, encoding a fatty acyl-CoA reductase (FAR), is essential for the ...
Larsson Nirina - - 2013
Oxylipins are oxidized fatty acids that can exert lipid mediator function in inflammation and several oxylipins derived from arachidonic acid are linked to asthma. This study quantified oxylipin profiles in different regions of the lung to obtain a broad-scale characterization of the allergic asthmatic inflammation in relation to healthy individuals.Bronchoalveolar ...
Szabó A - - 2013
In nine mammalian species (mouse - cattle: 21.5 g-503 kg) lung total phospholipids (PL), alveolar surfactant phosphatidylcholine (PC) and sphingomyelin (SM) fatty acyl (FA) chain composition was tested relating to body mass (BM) and resting respiratory rate (RRR) associated adaptations. In PL, PC and SM oleic acid (C18:1 n9) provided ...
Pérez Francisca - - 2013
Perfluoroalkyl substances (PFASs) are environmental pollutants with an important bioaccumulation potential. However, their metabolism and distribution in humans are not well studied. In this study, the concentrations of 21 PFASs were analyzed in 99 samples of autopsy tissues (brain, liver, lung, bone, and kidney) from subjects who had been living ...
Oliver Kathryn E - - 2013
Chronic Pseudomonas aeruginosa infections remain the leading cause of lung dysfunction and mortality for cystic fibrosis (CF) patients. Many other bacteria inhabit the CF lung, but P. aeruginosa utilizes novel strategies that allow it to colonize this environment as the predominant bacterial pathogen. d-Amino acid dehydrogenase encoded by dadA is ...
Gul M - - 2013
This study aimed to investigate protective effects of ellagic acid on lungs in an experimental obstructive jaundice model. Four groups were established, each consisting of ten randomly selected rats: Group 1: sham, Group 2: ellagic acid, Group 3: obstructive jaundice, and Group 4: obstructive jaundice + ellagic acid. Ellagic acid ...
Yumoto Ryoko - - 2013
  The clearance of albumin from the alveolar space is a critical process in recovery from the edema. In this study, we investigated the effect of poly(amino acid)s such as poly-L-ornithine (PLO) on albumin uptake in cultured lung epithelial cell line A549. FITC-albumin uptake as well as cell surface binding was ...
Lai Y H Lana - - 2013
BACKGROUND & AIMS: Metabolic syndrome (MetS), characterized by abdominal obesity, atherogenic dyslipidemia, elevated blood pressure, and insulin resistance is a major public health concern in the United States. Omega-3 fatty acids have been relatively well studied in relation to many individual cardiovascular risk factors; however, their effects on MetS are ...
Savarino Edoardo - - 2013
To characterize gastro-oesophageal reflux (GOR) in idiopathic pulmonary fibrosis (IPF).Forty consecutive IPF patients underwent pulmonary high-resolution computed tomography (HRCT) scan and impedance-pH monitoring off anti-secretory therapy. The presence of pulmonary fibrosis was assessed using validated HRCT-scores. Reflux features included distal oesophageal acid exposure, number of acid/weakly-acidic reflux episodes and their ...
Hattiwale Shaheenkousar H - - 2013
Nickel sulfate stimulates inducible nitric oxide synthase (i-NOS) and increases serum nitric oxide concentration by overproduction of reactive nitrogen species due to nitrosative stress. The present study was undertaken to assess possible protective role of L-ascorbic acid as an antioxidant against nickel induced pulmonary nitrosative stress in male albino rats. ...
Tsai Jeng-Dau - - 2013
Deficiency of hypoxanthine phosphoribosyltransferase activity is a rare inborn error of purine metabolism with subsequent uric acid overproduction and neurologic presentations. The diagnosis of Lesch-Nyhan syndrome (LNS) is frequently delayed until self-mutilation becomes evident. We report the case of a boy aged 1 year and 10 months who was diagnosed ...
Jabůrek Martin - - 2013
Mitochondrial uncoupling protein-2 (UCP2) has been suggested to participate in the attenuation of the reactive oxygen species production, but the mechanism of action and the physiological significance of UCP2 activity remain controversial. Here we tested the hypothesis that UCP2 provides feedback downregulation of oxidative stress in vivo via synergy with ...
Chen Chung-Ming - - 2013
All-trans retinoic acid (ATRA) induces in vitro angiogenesis and vascular endothelial growth factor (VEGF) secretion. Prenatal administration of vitamin A tends to increase the pulmonary and plasma levels of VEGF in the developing mouse. The aims of this study were to examine the effects of maternal retinoic acid treatment on lung ...
Cornélio Favarin Daniely - - 2013
Acute lung injury (ALI) is characterized by alveolar edema and uncontrolled neutrophil migration to the lung, and no specific therapy is still available. Ellagic acid, a compound present in several fruits and medicinal plants, has shown anti-inflammatory activity in several experimental disease models. We used the nonlethal acid aspiration model ...
Zhao Yanan - - 2013
Rapid and quantitative detection of Aspergillus from clinical samples may facilitate an early diagnosis of invasive pulmonary aspergillosis (IPA). As nucleic acid-based detection is a viable option, we demonstrate that Aspergillus burdens can be rapidly and accurately detected by a novel real-time nucleic acid assay other than qPCR by using ...
Carvalho Ana Laura Nicoletti - - 2013
Anacardic acids from cashew nut shell liquid, a Brazilian natural substance, have antimicrobial and antioxidant activities and modulate immune responses and angiogenesis. As inflammatory lung diseases have been correlated to environmental pollutants exposure and no reports addressing the effects of dietary supplementation with anacardic acids on lung inflammation in vivo ...
Zhao Hui - - 2013
Intravenous injection of lycobetaine was found to show significant cytotoxic activity against (inter alia) Lewis lung carcinoma, but its therapeutic use is largely limited due to an extremely short half-life in blood. This study aimed at developing a novel lipid nanocarrier-based formulation for lycobetaine delivery. The formulation is feasible for ...
1 2 3 4 5 6 7 8 9 10 >