keyword
MENU ▼
Read by QxMD icon Read
search

Ruminant

keyword
https://www.readbyqxmd.com/read/29141023/domestic-sheep-show-average-coxiella-burnetii-seropositivity-generations-after-a-sheep-associated-human-q-fever-outbreak-and-lack-detectable-shedding-by-placental-vaginal-and-fecal-routes
#1
Ryan D Oliveira, Michelle R Mousel, Kristy L Pabilonia, Margaret A Highland, J Bret Taylor, Donald P Knowles, Stephen N White
Coxiella burnetii is a globally distributed zoonotic bacterial pathogen that causes abortions in ruminant livestock. In humans, an influenza-like illness results with the potential for hospitalization, chronic infection, abortion, and fatal endocarditis. Ruminant livestock, particularly small ruminants, are hypothesized to be the primary transmission source to humans. A recent Netherlands outbreak from 2007-2010 traced to dairy goats resulted in over 4,100 human cases with estimated costs of more than 300 million euros...
2017: PloS One
https://www.readbyqxmd.com/read/29139333/the-endurance-of-interpersonal-confrontations-as-a-prejudice-reduction-strategy
#2
Kimberly E Chaney, Diana T Sanchez
Previous work has found that individuals who have been confronted for discrimination demonstrate a reduction in explicit prejudice and use fewer stereotypes immediately after the confrontation. Although confronting prejudice has been touted as a tool for prejudice reduction, it is not known how these effects translate over time and what processes might account for their endurance. Across two studies, the present research finds that individuals used significantly fewer negative stereotypes 7 days after confrontation (Study 1) and engaged in behavioral inhibition to stereotypical cues on a probe task 1 week after confrontation...
November 1, 2017: Personality & Social Psychology Bulletin
https://www.readbyqxmd.com/read/29139222/serological-evidence-for-the-co-circulation-of-two-lineages-of-influenza-d-viruses-in-equine-populations-of-the-midwest-united-states
#3
H Nedland, J Wollman, C Sreenivasan, M Quast, A Singrey, L Fawcett, J Christopher-Hennings, E Nelson, R S Kaushik, D Wang, F Li
Influenza D virus (IDV) is a newly described influenza type of the Orthomyxoviridae virus family that was first isolated from diseased swine in 2011 and has subsequently been detected in cattle around the world in 2014. In addition, serological evidence for IDV infection in humans has been recently established. Despite all the progress, the full range of susceptible hosts for this novel virus has yet to be determined, but includes swine, bovine, small ruminants and human. This study was designed to determine if equine is a possible host to this newly emerging influenza virus...
November 14, 2017: Zoonoses and Public Health
https://www.readbyqxmd.com/read/29139018/vaccination-against-hydatidosis-molecular-cloning-and-optimal-expression-of-the-eg95nc-recombinant-antigen-in-escherichia-coli
#4
M Jazouli, M Lightowlers, C G Gauci, K Tadlaoui, A Belmlih, M M Ennaji, M Elharrak
Cystic echinococcosis (CE) is a widely distributed zoonosis that is highly endemic in the Mediterranean basin. The disease represents a serious public health threat and causes economic losses. The parasite life-cycle involves dogs and ruminants as definitive and intermediate hosts; humans are accidently infected, causing serious clinical issues. Vaccination of ruminants and dog treatments represent the most efficient measures to prevent parasite transmission. The recombinant protein vaccine, EG95, has been used successfully in sheep vaccine trials against CE in several countries...
November 14, 2017: Protein Journal
https://www.readbyqxmd.com/read/29134942/intramammary-infusion-of-a-live-culture-of-lactococcus-lactis-in-ewes-to-treat-staphylococcal-mastitis
#5
Sebastian Alessandro Mignacca, Simone Dore, Liliana Spuria, Pietro Zanghì, Benedetta Amato, Ilaria Duprè, Federica Armas, Elena Biasibetti, Cristina Camperio, Stefano A Lollai, Maria Teresa Capucchio, Eugenia Agnese Cannas, Vincenzo Di Marco Lo Presti, Cinzia Marianelli
PURPOSE: Alternatives to antibiotic therapy for mastitis in ruminants are needed. We present an evaluation, in two trials, of the efficacy of an intramammary infusion of a live culture of Lactococcus lactis for the treatment of subclinical and clinical mastitis in ewes. METHODOLOGY: In total, 67 animals were enrolled: 19 lactating ewes (study 1), including healthy (N=6) and coagulase-negative staphylococci (CNS)-infected ewes (N=13); and 48 lactating ewes (study 2) with either CNS mastitis (N=32), or Staphylococcus aureus mastitis (N=16), for a total of 123 mammary glands...
November 14, 2017: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/29134672/quantitative-aspects-of-the-ruminating-process-in-giraffes-giraffa-camelopardalis-fed-with-different-diets
#6
Dominik Schüßler, Hartmut Greven
Giraffes are ruminants feeding on fresh browse and twigs in the wild, but in zoos, their diet is mainly based on alfalfa hay, grains, and pellets occasionally supplemented by twigs and foliage. These diets, which differ in composition and digestibility, affect the behavior of the animals, tooth wear patterns, and chewing efficiency. We quantified several parameters of the rumination process in ten zoo housed giraffes of different sexes and ages fed either with alfalfa hay, fresh browse, or a combination of both...
November 14, 2017: Zoo Biology
https://www.readbyqxmd.com/read/29134541/bovine-herpesvirus-1-bhv-1-bovine-leukemia-virus-blv-and-bovine-viral-diarrhea-virus-bvdv-infections-in-algerian-dromedary-camels-camelus-dromaderius
#7
Radhwane Saidi, Amina Bessas, Idir Bitam, Yaşar Ergün, Veysel Soydal Ataseven
This study was performed to investigate the presence of bovine herpesvirus-1 (BHV-1), bovine leukemia virus (BLV) and bovine viral diarrhea virus (BVDV) infections in dromedary camels (Camelus dromaderius) kept in mixed herds with sheep and goats in Algeria, since the prevalence of BHV-1, BVDV, and BLV infections among dromedary camels in Algeria is unknown. Totally, 111 camel sera were collected from two provinces (Laghouat and Ghardaia) in Algeria. The sera were analyzed for BHV-1 specific antibodies, BVDV specific antibodies and BVDV antigen using the ELISA, and BLV nucleic acid using PCR...
November 13, 2017: Tropical Animal Health and Production
https://www.readbyqxmd.com/read/29132402/efficient-high-throughput-molecular-method-to-detect-ehrlichia-ruminantium-in-ticks
#8
Nídia Cangi, Valérie Pinarello, Laure Bournez, Thierry Lefrançois, Emmanuel Albina, Luís Neves, Nathalie Vachiéry
BACKGROUND: Ehrlichia ruminantium is the causal agent of heartwater, a fatal tropical disease affecting ruminants with important economic impacts. This bacterium is transmitted by Amblyomma ticks and is present in sub-Saharan Africa, islands in the Indian Ocean and the Caribbean, where it represents a threat to the American mainland. METHODS: An automated DNA extraction method was adapted for Amblyomma ticks and a new qPCR targeting the pCS20 region was developed to improve E...
November 13, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/29131855/phytyl-fatty-acid-esters-in-vegetables-pose-a-risk-for-patients-suffering-from-refsum-s-disease
#9
Stephanie Krauß, Lea Michaelis, Walter Vetter
Patients suffering from Refsum's disease show mutations in the enzyme necessary for the degradation of phytanic acid. Accumulation of this tetramethyl-branched fatty acid in inner organs leads to severe neurological and cardiac dysfunctions which can even result in death. Thus, patients with Refsum's disease have to follow a specific diet resigning foods with high levels of phytanic acid and trans-phytol like products from ruminant animals with a tolerable daily intake (TDI) of ≤ 10 mg/d. We recently reported the occurrence of phytyl fatty acid esters (PFAE, trans-phytol esterified with a fatty acid) in bell pepper with trans-phytol amounts of up to 5...
2017: PloS One
https://www.readbyqxmd.com/read/29131730/psychological-benefits-of-yoga-for-female-inmates
#10
Yoika Danielly, Colin Silverthorne
Female inmates involved in the Yoga Prison Project at two correctional facilities in South Carolina served as subjects. Inmates were selected from those who applied to participate in a ten-week trauma-focused yoga program. To create control and experimental groups, inmates who requested to participate were randomly assigned to be in the class (Treatment Group, n = 33) or a waitlist (Control Group, n = 17). Inmates on the waitlist subsequently joined the next class, so all who applied and were eligible participated in a yoga class...
November 2017: International Journal of Yoga Therapy
https://www.readbyqxmd.com/read/29131659/stress-outcomes-of-four-types-of-perceived-interruptions
#11
Keaton A Fletcher, Sean M Potter, Britany N Telford
Objective We sought to define and measure four types of perceived interruptions and to examine their relationships with stress outcomes. Background Interruptions have been defined and measured in a variety of inconsistent ways. No study has simultaneously examined the subjective experience of all types of interruptions. Method First, we provide a synthesized definition and model of interruptions that aligns interruptions along two qualities: origin and degree of multitasking. Second, we create and validate a self-report measure of these four types of perceived interruptions within two samples (working undergraduate students and working engineers)...
November 1, 2017: Human Factors
https://www.readbyqxmd.com/read/29131281/immunohistochemical-study-on-roe-deer-haemal-nodes
#12
Yeşim Akaydın Bozkurt, Ebru Karadağ Sarı, Murat Kabak
The aim of this study was to investigate the immunohistochemical characteristics of the haemal nodes located in the abdominal and the thoracal cavity in roe deer (Capreolus capreolus). In this study, two adult male and two adult female roe deers in addition to two roe deer foetuses at the late fetal stages were used. The avidin-biotin-peroxidase technique was applied to anti-CD3, anti-CD79αcy, anti-macrophage, anti-S100 primary antibodies. Positive results were gained for all the antibodies used. Many CD3 positive T lymphocytes were seen in the lymphoid tissue areas of the fetal haemal nodes, in the germinal center of the lymph follicles of the adult haemal nodes and in their lymphatic cords...
November 13, 2017: Folia Morphologica (Warsz)
https://www.readbyqxmd.com/read/29130123/informal-value-chain-actors-knowledge-and-perceptions-about-zoonotic-diseases-and-biosecurity-in-kenya-and-the-importance-for-food-safety-and-public-health
#13
Simon Nyokabi, Regina Birner, Bernard Bett, Linda Isuyi, Delia Grace, Denise Güttler, Johanna Lindahl
Zoonotic diseases, transmitted from animals to humans, are a public health challenge in developing countries. Livestock value chain actors have an important role to play as the first line of defence in safeguarding public health. However, although the livelihood and economic impacts of zoonoses are widely known, adoption of biosecurity measures aimed at preventing zoonoses is low, particularly among actors in informal livestock value chains in low and middle-income countries. The main objective of this study was to investigate knowledge of zoonoses and adoption of biosecurity measures by livestock and milk value chain actors in Bura, Tana River County, in Kenya, where cattle, camels, sheep and goats are the main livestock kept...
November 13, 2017: Tropical Animal Health and Production
https://www.readbyqxmd.com/read/29129322/effects-of-replacing-soybean-meal-with-canola-meal-or-treated-canola-meal-on-ruminal-digestion-omasal-nutrient-flow-and-performance-in-lactating-dairy-cows
#14
E M Paula, G A Broderick, M A C Danes, N E Lobos, G I Zanton, A P Faciola
Extrusion treated canola meal (TCM) was produced in an attempt to increase the rumen-undegraded protein fraction of canola meal (CM). The objective of this study was to evaluate the effects of replacing soybean meal (SBM) with CM or TCM on ruminal digestion, omasal nutrient flow, and performance in lactating dairy cows. To assess performance, 30 multiparous Holstein cows averaging (mean ± SD) 119 ± 23 d in milk and 44 ± 7 kg of milk/d and 15 primiparous cows averaging 121 ± 19 d in milk and 34 ± 6 kg of milk/d were blocked in a randomized complete block design with a 2-wk covariate period and 12-wk experimental period (experiment 1)...
November 9, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/29129227/t-and-b-cell-activation-profiles-from-cows-with-and-without-johne-s-disease-in-response-to-in-vitro-stimulation-with-mycobacterium-avium-subspecies-paratuberculosis
#15
Meredith C Frie, Kelly R B Sporer, Brian W Kirkpatrick, Paul M Coussens
Johne's disease (JD) is a chronic wasting disease of ruminants caused by infection with Mycobacterium avium subspecies paratuberculosis (MAP). JD is particularly problematic on US dairy farms: estimates show that over 50% of farms are MAP-contaminated and as many as 91% of dairy herds could be infected. Although estimates vary widely, JD may cost the dairy industry between $200 million and $1.5 billion every year. One major obstacle to JD management is that JD is difficult to detect in many animals, in part due to the variable immunity against MAP demonstrated by JD+ cattle...
December 2017: Veterinary Immunology and Immunopathology
https://www.readbyqxmd.com/read/29128744/comparison-of-two-zoonotic-viruses-from-the-order-bunyavirales
#16
REVIEW
Leela E Noronha, William C Wilson
A comparison of two geographicallly distinct viruses in the order Bunyavirales that are zoonotic and known to cause congenital abnormalities in ruminant livestock was performed. One of these viruses, Cache Valley fever virus, is found in the Americas and is primarily associated with disease in sheep. The other, Rift Valley fever virus, is found in Sub-Saharan Africa and is associated with disease in camels, cattle, goats and sheep. Neither virus has been associated with teratogenicity in humans to date. These two viruses are briefly reviewed and potential for genetic changes especially if introduced into new ecology that could affect pathogenicity are discussed...
November 9, 2017: Current Opinion in Virology
https://www.readbyqxmd.com/read/29128213/the-effects-of-feeding-a-partial-mixed-ration-plus-a-top-dress-before-feeding-on-milk-production-and-the-daily-rhythm-of-feed-intake-and-plasma-hormones-and-metabolites-in-dairy-cows
#17
M Niu, K J Harvatine
Total mixed rations (TMR) are commonly fed to dairy cows with a goal of reducing ruminal acidosis, but the daily pattern of feed intake has major implication for rumen fermentation and postabsorptive physiology. Generally there is low feed intake during the overnight period and high intake after feeding and during the afternoon. The objective of this study was to determine if feeding a partial mixed ration (PMR) plus a high starch top-dress before feeding of the PMR would improve production and modify key daily rhythms...
November 8, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/29127988/mycoplasma-ovis-infection-in-goat-farms-from-northeastern-brazil
#18
Carolina A L Machado, Odilon Vidotto, Francisco O Conrado, Nelson J R Santos, Jessica D M Valente, Iago C Barbosa, Patrícia W S Trindade, João L Garcia, Alexander W Biondo, Thállitha S W J Vieira, Rafael F C Vieira
Although Mycoplasma ovis (formerly Eperythrozoon ovis) has been described in small ruminants worldwide, data on M. ovis in goats remain scarce. Accordingly, the aims of the present study were to i) determine the prevalence of hemoplasmas in goats, ii) identify the tick species parasitizing the animals, and iii) determine factors associated with infection in five dairy and three beef goat farms from the Paraíba State, northeastern Brazil. Blood samples were obtained from 402 goats. Samples were screened for hemoplasmas using a pan-hemoplasma PCR...
December 2017: Comparative Immunology, Microbiology and Infectious Diseases
https://www.readbyqxmd.com/read/29124904/mind-the-gaps-in-research-on-the-control-of-gastrointestinal-nematodes-of-farmed-ruminants-and-pigs
#19
J Charlier, S M Thamsborg, D J Bartley, P J Skuce, F Kenyon, T Geurden, H Hoste, A R Williams, S Sotiraki, J Höglund, C Chartier, P Geldhof, J van Dijk, L Rinaldi, E R Morgan, G von Samson-Himmelstjerna, J Vercruysse, E Claerebout
Gastrointestinal (GI) nematode control has an important role to play in increasing livestock production from a limited natural resource base and to improve animal health and welfare. In this synthetic review, we identify key research priorities for GI nematode control in farmed ruminants and pigs, to support the development of roadmaps and strategic research agendas by governments, industry and policymakers. These priorities were derived from the DISCONTOOLS gap analysis for nematodes and follow-up discussions within the recently formed Livestock Helminth Research Alliance (LiHRA)...
November 10, 2017: Transboundary and Emerging Diseases
https://www.readbyqxmd.com/read/29123545/identification-and-characterization-of-micrornas-in-the-goat-capra-hircus-rumen-during-embryonic-development
#20
Tao Zhong, Jiangtao Hu, Ping Xiao, Siyuan Zhan, Linjie Wang, Jiazhong Guo, Li Li, Hongping Zhang, Lili Niu
The rumen is an important digestive organ in ruminants. Numerous regulatory factors including microRNAs (miRNAs) are involved in embryonic organ development. In the present study, miRNAs expressed in the rumens of goats (Capra hircus) and their potential roles in the pathways involved in rumen development were identified using high-throughput sequencing. Histological morphology revealed a distinct difference in each layer of rumen during the period from embryonic day 60 (E60) to embryonic day 135 (E135). We determined the expression profiles of miRNAs in the goat rumen, and identified 423 known miRNAs and 559 potentially novel miRNAs in the E60 and E135 embryonic rumen, respectively...
2017: Frontiers in Genetics
keyword
keyword
18956
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"