keyword
MENU ▼
Read by QxMD icon Read
search

Food animal

keyword
https://www.readbyqxmd.com/read/29331959/probenecid-improves-cardiac-function-in-patients-with-heart-failure-with-reduced-ejection-fraction-in-vivo-and-cardiomyocyte-calcium-sensitivity-in-vitro
#1
Nathan Robbins, Mark Gilbert, Mohit Kumar, James W McNamara, Patrick Daly, Sheryl E Koch, Ginger Conway, Mohamed Effat, Jessica G Woo, Sakthivel Sadayappan, Jack Rubinstein
BACKGROUND: Transient receptor potential vanilloid 2 is a calcium channel activated by probenecid. Probenecid is a Food and Drug Administration-approved uricosuric drug that has recently been shown to induce positive lusitropic and inotropic effects in animal models through cardiomyocyte transient receptor potential vanilloid 2 activation. The aim of this study was to test the hypothesis that oral probenecid can improve cardiac function and symptomatology in patients with heart failure with reduced ejection fraction and to further elucidate its calcium-dependent effects on myocyte contractility...
January 13, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29331890/deep-sequence-analysis-reveals-the-ovine-rumen-as-a-reservoir-of-antibiotic-resistance-genes
#2
Thomas C A Hitch, Ben J Thomas, Jessica C A Friedersdorff, Helen Ougham, Christopher J Creevey
Antibiotic resistance is an increasingly important environmental pollutant with direct consequences for human health. Identification of environmental sources of antibiotic resistance genes (ARGs) makes it possible to follow their evolution and prevent their entry into the clinical setting. ARGs have been found in environmental sources exogenous to the original source and previous studies have shown that these genes are capable of being transferred from livestock to humans. Due to the nature of farming and the slaughter of ruminants for food, humans interact with these animals in close proximity, and for this reason it is important to consider the risks to human health...
January 11, 2018: Environmental Pollution
https://www.readbyqxmd.com/read/29331731/deoxynivalenol-gut-microbiota-and-immunotoxicity-a-potential-approach
#3
REVIEW
Yuxiao Liao, Zhao Peng, Liangkai Chen, Andreas K Nüssler, Liegang Liu, Wei Yang
Deoxynivalenol (DON, vomitoxin) is the most frequent mycotoxin in grains and grain products. DON contamination in fodder and food is a serious threat for health, since it impairs the immune and gastrointestinal systems of both human and animals. Gut microbiota seems to play a more and more important part in human and animals' health according to related researches. Previous studies implied some associations among gut microbiota, DON and immune system. For example, DON affects immune system as well as the composition and abundance of gut microbiota, and the latter influences immune system as well...
January 10, 2018: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/29331507/adropin-an-endocrine-link-between-the-biological-clock-and-cholesterol-homeostasis
#4
Sarbani Ghoshal, Joseph R Stevens, Cyrielle Billon, Clemence Girardet, Sadichha Sitaula, Arthur S Leon, D C Rao, James S Skinner, Tuomo Rankinen, Claude Bouchard, Marinelle V Nuñez, Kimber L Stanhope, Deborah A Howatt, Alan Daugherty, Jinsong Zhang, Matthew Schuelke, Edward P Weiss, Alisha R Coffey, Brian J Bennett, Praveen Sethupathy, Thomas P Burris, Peter J Havel, Andrew A Butler
OBJECTIVE: Identify determinants of plasma adropin concentrations, a secreted peptide translated from the Energy Homeostasis Associated (ENHO) gene linked to metabolic control and vascular function. METHODS: Associations between plasma adropin concentrations, demographics (sex, age, BMI) and circulating biomarkers of lipid and glucose metabolism were assessed in plasma obtained after an overnight fast in humans. The regulation of adropin expression was then assessed in silico, in cultured human cells, and in animal models...
December 30, 2017: Molecular Metabolism
https://www.readbyqxmd.com/read/29331368/in-vitro-and-in-vivo-safety-analysis-of-enterococcus-faecium-2c-isolated-from-human-breast-milk
#5
Soodabeh Khalkhali, Naheed Mojgani
INTRODUCTION: Safety analysis of probiotic bacteria is an obligatory characteristic to be evaluated prior to application in food or pharmacological products. This study was designed to evaluate in vitro and in vivo safety parameters of Enterococcus faecium 2C strain, a probiotic candidate isolated from human breast milk. MATERIAL AND METHODS: E.faecium 2C was studied for its hemolytic activity and phenotypic antibiotics resistance profile. In vivo safety of the mentioned Enterococcus strain was studied by determining acute oral toxicity in Wistar Male rats...
January 10, 2018: Microbial Pathogenesis
https://www.readbyqxmd.com/read/29330946/skull-size-and-biomechanics-are-good-estimators-of-in-vivo-bite-force-in-murid-rodents
#6
Samuel Ginot, Anthony Herrel, Julien Claude, Lionel Hautier
Rodentia is a species-rich group with diversified modes of life and diets. Although rodent skull morphology has been the focus of a voluminous literature, the functional significance of its variations has yet to be explored in live animals. Myomorphous rodents, including murids, have been suggested to represent "high-performance generalists." We measured in vivo bite force in 14 species of wild and lab-reared murid rodents of various sizes and diets to investigate potential morphofunctional differences between them...
February 2018: Anatomical Record: Advances in Integrative Anatomy and Evolutionary Biology
https://www.readbyqxmd.com/read/29330650/a-cold-adapted-endoglucanase-from-camel-rumen-with-high-catalytic-activity-at-moderate-and-low-temperatures-an-anomaly-of-truly-cold-adapted-evolution-in-a-mesophilic-environment
#7
Kamran Khalili Ghadikolaei, Javad Gharechahi, Kamahldin Haghbeen, Kambiz Akbari Noghabi, Ghasem Hosseini Salekdeh, Hossein Shahbani Zahiri
Endoglucanases are important enzymes in plant biomass degradation. They have current and potential applications in various industrial sectors including human and animal food processing, textile, paper, and renewable biofuel production. It is assumed that the cold-active endoglucanases, with high catalytic rates in moderate and cold temperatures, can improve the cost-effectiveness of industrial processes by lowering the need for heating and, thus, energy consumption. In this study, the endoglucanase CelCM3 was procured from a camel rumen metagenome via gene cloning and expression in Escherichia coli BL21 (DE3)...
January 12, 2018: Extremophiles: Life Under Extreme Conditions
https://www.readbyqxmd.com/read/29330086/learning-profitable-habitat-types-by-juvenile-crayfish
#8
Taylor M Johnson, Adam L Crane
Habitat selection is fundamentally important to animal ecology, and animals that can learn about habitats can increase the probability of avoiding detection by predators or quickly finding food. Here, we tested whether juveniles of the red swamp crayfish, Procambarus clarkii, can learn preference for habitat types based on experience with food availability. Crayfish were housed in arenas with two habitat types, half leaf habitat and half rock habitat. Over several days, crayfish were fed consistently in one of the habitat types...
January 9, 2018: Behavioural Processes
https://www.readbyqxmd.com/read/29329572/socio-demographic-and-lifestyle-determinants-of-dietary-patterns-in-french-speaking-switzerland-2009-2012
#9
Pedro Marques-Vidal, Gérard Waeber, Peter Vollenweider, Idris Guessous
BACKGROUND: Food intake is a complex behaviour which can be assessed using dietary patterns. Our aim was to characterize dietary patterns and associated factors in French-speaking Switzerland. METHODS: Cross-sectional study conducted between 2009 and 2012 in the city of Lausanne, Switzerland, including 4372 participants (54% women, 57.3 ± 10.3 years). Food consumption was assessed using a validated food frequency questionnaire. Dietary patterns were assessed by principal components analysis...
January 12, 2018: BMC Public Health
https://www.readbyqxmd.com/read/29329099/accumulation-patterns-and-risk-assessment-of-metals-and-metalloid-in-muscle-and-offal-of-free-range-chickens-cattle-and-goat-in-benin-city-nigeria
#10
Emmanuel Temiotan Ogbomida, Shouta M M Nakayama, Nesta Bortey-Sam, Balazs Oroszlany, Isioma Tongo, Alex Ajeh Enuneku, Ogbeide Ozekeke, Martins Oshioriamhe Ainerua, Iriagbonse Priscillia Fasipe, Lawrence Ikechukwu Ezemonye, Hazuki Mizukawa, Yoshinori Ikenaka, Mayumi Ishizuka
The use of free range animals for monitoring environmental health offers opportunities to detect exposure and assess the toxicological effects of pollutants in terrestrial ecosystems. Potential human health risk of dietary intake of metals and metalloid via consumption of offal and muscle of free range chicken, cattle and goats by the urban population in Benin City was evaluated. Muscle, gizzard, liver and kidney samples were analyzed for Cr, Mn, Fe, Co, Ni, Cu, Zn, As, Cd, and Pb concentrations using inductively coupled plasma mass spectrometer (ICP-MS) while Hg was determined using Hg analyzer...
January 9, 2018: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/29327016/isoenergic-modification-of-whey-protein-structure-by-denaturation-and-crosslinking-using-transglutaminase
#11
Emil G P Stender, Glykeria Koutina, Kristoffer Almdal, Tue Hassenkam, Alan Mackie, Richard Ipsen, Birte Svensson
Transglutaminase (TG) catalyzes formation of covalent bonds between lysine and glutamine side chains and has applications in manipulation of food structure. Physical properties of a whey protein mixture (SPC) denatured either at elevated pH or by heat-treatment and followed by TG catalyzed crosslinking, have been characterised using dynamic light scattering, size exclusion chromatography, flourescence spectroscopy and atomic force microscopy. The degree of enzymatic crosslinking appeared higher for pH- than for heat-denatured SPC...
January 12, 2018: Food & Function
https://www.readbyqxmd.com/read/29326116/behavioural-responses-to-infrasonic-particle-acceleration-in-cuttlefish
#12
Maria Wilson, Jens Ådne Rekkedal Haga, Hans Erik Karlsen
Attacks by aquatic predators generate frontal water disturbances characterised by low-frequency gradients in pressure and particle motion. Low-frequency hearing is highly developed in cephalopods. Thus, we examined behavioural responses in juvenile cuttlefish to infrasonic accelerations mimicking main aspects of the hydrodynamic signals created by predators. In the experimental set-up, animals and their surrounding water moved as a unit to minimise lateral line activation and to allow examination of the contribution by the inner ear...
January 11, 2018: Journal of Experimental Biology
https://www.readbyqxmd.com/read/29325516/brucellosis-remains-a-neglected-disease-in-the-developing-world-a-call-for-interdisciplinary-action
#13
K A Franc, R C Krecek, B N Häsler, A M Arenas-Gamboa
BACKGROUND: Brucellosis is an endemic zoonotic disease in most of the developing world that causes devastating losses to the livestock industry and small-scale livestock holders. Infected animals exhibit clinical signs that are of economic significance to stakeholders and include reduced fertility, abortion, poor weight gain, lost draught power, and a substantial decline in milk production. In humans, brucellosis typically manifests as a variety of non-specific clinical signs. Chronicity and recurring febrile conditions, as well as devastating complications in pregnant women are common sequelae...
January 11, 2018: BMC Public Health
https://www.readbyqxmd.com/read/29324797/sex-dependent-impact-of-early-life-stress-and-adult-immobilization-in-the-attribution-of-incentive-salience-in-rats
#14
Silvia Fuentes, Javier Carrasco, Abigail Hatto, Juan Navarro, Antonio Armario, Manel Monsonet, Jordi Ortiz, Roser Nadal
Early life stress (ELS) induces long-term effects in later functioning and interacts with further exposure to other stressors in adulthood to shape our responsiveness to reward-related cues. The attribution of incentive salience to food-related cues may be modulated by previous and current exposures to stressors in a sex-dependent manner. We hypothesized from human data that exposure to a traumatic (severe) adult stressor will decrease the attribution of incentive salience to reward-associated cues, especially in females, because these effects are modulated by previous ELS...
2018: PloS One
https://www.readbyqxmd.com/read/29324652/food-addiction-and-binge-eating-lessons-learned-from-animal-models
#15
REVIEW
Marta G Novelle, Carlos Diéguez
The feeding process is required for basic life, influenced by environment cues and tightly regulated according to demands of the internal milieu by regulatory brain circuits. Although eating behaviour cannot be considered "addictive" under normal circumstances, people can become "addicted" to this behaviour, similarly to how some people are addicted to drugs. The symptoms, cravings and causes of "eating addiction" are remarkably similar to those experienced by drug addicts, and both drug-seeking behaviour as eating addiction share the same neural pathways...
January 11, 2018: Nutrients
https://www.readbyqxmd.com/read/29324077/screening-of-23-%C3%AE-lactams-in-foodstuffs-by-lc-ms-ms-using-an-alkaline-quechers-like-extraction
#16
Thomas Bessaire, Claudia Mujahid, Andrea Beck, Adrienne Tarres, Marie-Claude Savoy, Pei-Mun Woo, Pascal Mottier, Aurélien Desmarchelier
A fast and robust high performance liquid chromatography tandem mass spectrometry (LC-MS/MS) screening method was developed for the analysis of β-lactam antibiotics in foods of animal origin: eggs, raw milk, processed dairy ingredients, infant formula, and meat- and fish-based products including baby-foods. QuEChERS extraction with some adaptations enabled twenty-three drugs to be simultaneously monitored. Screening Target Concentrations were set at levels adequate to ensure compliance with current European, Chinese, US and Canadian regulations...
January 11, 2018: Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment
https://www.readbyqxmd.com/read/29324075/screening-of-veterinary-drug-residues-in-food-by-lc-ms-ms-background-and-challenges
#17
Thierry Delatour, Lucie Racault, Thomas Bessaire, Aurélien Desmarchelier
Regulatory agencies and government authorities have established maximum residue limits (MRL) in various food matrices of animal origin for supporting governments and food operators in the monitoring of veterinary drug residues in the food chain, and ultimately in the consumer's plate. Today, about 200 veterinary drug residues from several families, mainly with antibiotic, antiparasitic or anti-inflammatory activities, are regulated in a variety of food matrices such as milk, meat or egg. The current article provides a review of the regulatory framework in milk and muscle including data from Codex Alimentarius, Europe, USA, Canada and China for about 220 veterinary drugs...
January 11, 2018: Food Additives & Contaminants. Part A, Chemistry, Analysis, Control, Exposure & Risk Assessment
https://www.readbyqxmd.com/read/29324046/gustatory-processing-in-drosophila-melanogaster
#18
Kristin Scott
The ability to identify nutrient-rich food and avoid toxic substances is essential for an animal's survival. Although olfaction and vision contribute to food detection, the gustatory system acts as a final checkpoint control for food acceptance or rejection. The vinegar fly Drosophila melanogaster tastes many of the same stimuli as mammals and provides an excellent model system for comparative studies of taste detection. The relative simplicity of the fly brain and behaviors, along with the molecular genetic and functional approaches available in this system, allow the examination of gustatory neural circuits from sensory input to motor output...
January 7, 2018: Annual Review of Entomology
https://www.readbyqxmd.com/read/29321921/farming-q-fever-and-public-health-agricultural-practices-and-beyond
#19
REVIEW
Marcella Mori, Hendrik-Jan Roest
Since the Neolithic period, humans have domesticated herbivores to have food readily at hand. The cohabitation with animals brought various advantages that drastically changed the human lifestyle but simultaneously led to the emergence of new epidemics. The majority of human pathogens known so far are zoonotic diseases and the development of both agricultural practices and human activities have provided new dynamics for transmission. This article provides a general overview of some factors that influence the epidemic potential of a zoonotic disease, Q fever...
2018: Archives of Public Health, Archives Belges de Santé Publique
https://www.readbyqxmd.com/read/29321862/assessing-the-utility-of-metabarcoding-for-diet-analyses-of-the-omnivorous-wild-pig-sus-scrofa
#20
Michael S Robeson, Kamil Khanipov, George Golovko, Samantha M Wisely, Michael D White, Michael Bodenchuck, Timothy J Smyser, Yuriy Fofanov, Noah Fierer, Antoinette J Piaggio
Wild pigs (Sus scrofa) are an invasive species descended from both domestic swine and Eurasian wild boar that was introduced to North America during the early 1500s. Wild pigs have since become the most abundant free-ranging exotic ungulate in the United States. Large and ever-increasing populations of wild pigs negatively impact agriculture, sport hunting, and native ecosystems with costs estimated to exceed $1.5 billion/year within the United States. Wild pigs are recognized as generalist feeders, able to exploit a broad array of locally available food resources, yet their feeding behaviors remain poorly understood as partially digested material is often unidentifiable through traditional stomach content analyses...
January 2018: Ecology and Evolution
keyword
keyword
47564
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"