Results 61 to 70 of about 9,948,725 (383)

Preliminary study on the effects of enrofloxacin, flunixin meglumine and pegbovigrastim on Mycoplasma bovis pneumonia

open access: yesBMC Veterinary Research, 2019
Background Mycoplasma bovis is a causative agent of disease in cattle causing many clinical conditions. Currently there are no commercial M. bovis vaccines in Europe and treatment is difficult with decreased antimicrobial susceptibility of M. bovis field
Katarzyna Dudek   +4 more
doaj   +1 more source

Comparison of Real-Time PCR, Bacteriologic Culture and Fluorescent Antibody Test for the Detection of Leptospira borgpetersenii in Urine of Naturally Infected Cattle

open access: yesVeterinary Sciences, 2020
Cattle are susceptible to infection with multiple serovars of pathogenic leptospires, resulting in abortion, stillbirth, premature birth, reproductive failure and milk drop syndrome. Cattle also act as a reservoir host for L.
Jarlath E. Nally   +4 more
doaj   +1 more source

Chronic copper poisoning in beef cattle in the state of Mato Grosso, Brazil [PDF]

open access: yesPesquisa Veterinária Brasileira, 2020
: Copper is an essential micromineral in animal feed; however, when consumed in excess, it can cause liver necrosis, hemolytic crisis, hemoglobinuric nephrosis and death in cattle. Although uncommon in this species, copper poisoning occurs as a result of
Kamila P.F. Martins   +7 more
doaj   +1 more source

Representations of mad cow disease [PDF]

open access: yes, 2005
This paper examines the reporting of the story of Bovine Spongiform Encephalopathy (BSE) and its human derivative variant Creutzfeld-Jacob Disease (vCJD) in the British newspapers.
Washer, P.
core   +1 more source

Meta‐GWAS of Pig Semen Quality Traits Reveals Conserved Genes Regulating Mammalian Fertility

open access: yesAdvanced Science, EarlyView.
This study incorporated 14 210 individuals to perform a GWAS meta‐analysis of six semen quality traits. The GWAS meta‐analysis identifies 234 GWAS loci associated with semen quality traits. The incorporation with a functional genomics resource explains potential genetic regulation of ∼40% GWAS signals underlying semen quality traits.
Qing Lin   +26 more
wiley   +1 more source

Integrated control of vector-borne diseases of livestock--pyrethroids: panacea or poison?

open access: yes, 2003
Tick- and tsetse-borne diseases cost Africa approximately US$4-5 billion per year in livestock production-associated losses. The use of pyrethroid-treated cattle to control ticks and tsetse promises to be an increasingly important tool to counter this ...
Coleman, Paul G   +4 more
core   +1 more source

Through the dark continent: African trypanosome development in the tsetse fly [PDF]

open access: yes, 2013
African trypanosomes are unicellular flagellated parasites causing trypanosomiases in Africa, a group of severe diseases also known as sleeping sickness in human and nagana in cattle.
Rotureau, Brice, Van Den Abbeele, Jan
core   +4 more sources

Sero-prevalences of selected cattle diseases in the Kafue flats of Zambia

open access: yesVeterinary research communications, 2004
Sera from five traditionally managed herds grazing in the Kafue flats were tested for antibodies to bovine viral diarrhoea-mucosal disease (BVD-MD), parainfluenza 3 (PI3), infectious bovine rhinotracheitis-infectious pustular vulvovaginitis (IBR-IPV ...
M. Ghirotti   +6 more
semanticscholar   +1 more source

Photothermal Transport for Guiding Nanoparticles Through the Vitreous Humor

open access: yesAdvanced Science, EarlyView.
Nanosecond laser irradiation of the clinically approved dye indocyanine green (ICG) enables light‐guided nanoparticle transport within the vitreous humor. The combined use of ICG and pulsed laser illumination induces localized convection and thermophoresis, directing particles toward illuminated regions.
Léa Guerassimoff   +9 more
wiley   +1 more source

Prevalence of chlamydiae in dairy cattle herds and factors contributing to the spread of infections

open access: yesJournal of Veterinary Research
Different Chlamydia species affect cattle and contribute to economic losses. One of them, C. pecorum, is a globally endemic livestock pathogen. Despite its endemicity, prevalence data from Poland have so far been limited.
Szymańska-Czerwińska Mońika   +4 more
doaj   +1 more source

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