Results 1 to 10 of about 1,295 (135)

A Label-Based Polymer Nanoparticles Biosensor Combined with Loop-Mediated Isothermal Amplification for Rapid, Sensitive, and Highly Specific Identification of Brucella abortus

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
Brucella abortus (B. abortus), an important zoonotic pathogen in Brucella spp., is the major causative agent of abortion in cattle (namely, bovine brucellosis).
Xinggui Yang   +11 more
doaj   +3 more sources

Highly Sensitive Bacteriophage-Based Detection of Brucella abortus in Mixed Culture and Spiked Blood

open access: yesViruses, 2017
For decades, bacteriophages (phages) have been used for Brucella species identification in the diagnosis and epidemiology of brucellosis. Traditional Brucella phage typing is a multi-day procedure including the isolation of a pure culture, a step that ...
Kirill V. Sergueev   +2 more
doaj   +3 more sources

Molecular Investigation of Brucella Species Belongs to Sheep and Goats in Seropositive Samples from an Endemic Area of Hamedan Province; Famenin Brucellosis Cohort Study [PDF]

open access: yesArchives of Razi Institute, 2023
Brucellosis is a zoonotic infectious disease in western regions of Iran, especially in Hamedan province. Following the Famenin brucellosis cohort study, the main aim of the current study was the molecular detection of Brucella species (spp.) in sheep and
M Adabi   +5 more
doaj   +1 more source

BRUCELLA STRAINS PREVALENT IN EGYPT [PDF]

open access: yesAssiut Veterinary Medical Journal, 1990
In the present study 44 brucella strains were isolated from different animals (20 from cows, 2 from buffaloes and 22 from sheep) at different localities in Egypt.
A.A. SALEM, H.I. HOSEIN
doaj   +1 more source

Seroprevalence and assessment of public awareness of Brucella spp., Toxoplasma gondii and Chlamydia abortus in small ruminants from selected smallholder commercial farms of Zimbabwe

open access: yesPLoS ONE, 2023
Brucella spp., Toxoplasma gondii, and Chlamydia abortus have long been recognized as zoonoses and significant causes of reproductive failure in small ruminants globally.
Dey F. Tarusikirwa   +2 more
doaj   +3 more sources

Molecular characterization of Brucella spp. from seropositive herds of cattle farmed at the wildlife–livestock–human interface in Rwanda

open access: yesFrontiers in Veterinary Science, 2022
Seroprevalence studies showed that brucellosis is prevalent in cattle in Rwanda with no recent study on the characterization of Brucella spp. Therefore, this study aimed to characterize Brucella spp. in seropositive herds of cattle farmed at the wildlife–
Jean Bosco Ntivuguruzwa   +9 more
doaj   +1 more source

Presumptive Identification of Smooth Brucella Strain Antibodies in Canines

open access: yesFrontiers in Veterinary Science, 2021
Brucellosis is a zoonotic disease caused by a Gram-negative coccobacillus. There are four Brucella strains of zoonotic importance in our domestic species, subdivided by their culture phenotypes: Brucella abortus (B. abortus), B. melitensis, B.
Alyssa B. Helms   +5 more
doaj   +1 more source

The outbreak of migratory goat’s brucellosis in the Swat ecosystem of Khyber Pakhtunkhwa

open access: yesOnderstepoort Journal of Veterinary Research, 2023
Brucellosis is a major threat to public health especially in developing countries including Pakistan. This study reveals the characterisation of Brucella species affecting humans and goats in the Swat region of Khyber Pakhtunkhwa, Pakistan. Blood samples
Nabilla Qayum   +10 more
doaj   +1 more source

Erythritol catabolism by Brucella abortus [PDF]

open access: yesJournal of Bacteriology, 1975
Cell extracts of Brucella abortus (British 19) catabolized erythritol through a series of phosphorylated intermediates to dihydroxyacetonephosphate and CO-2. Cell extracts required adenosine 5'-triphosphate (ATP), nicotinamide adenine dinucleotide (NAD), Mg2+, inorganic orthophosphate, and reduced glutathione for activity.
J F, Sperry, D C, Robertson
openaire   +2 more sources

The Metabolism of Erythritol by Brucella abortus [PDF]

open access: yesJournal of General Microbiology, 1965
The growth of a virulent strain of Brucella abortus was stimulated by low concentrations of erythritol in a medium containing high concentrations of glucose and a wide range of amino acids. During growth in this medium the organisms used about 1 1/2 times their weight of erythritol as a carbon and energy source.
J D, ANDERSON, H, SMITH
openaire   +2 more sources

Home - About - Disclaimer - Privacy