Results 61 to 70 of about 2,932 (192)

The Response of Brucella ovis to Changing and Challenging Environments [PDF]

open access: yes, 2021
Bacteria inhabit many environments, from hot dry desert regions to high pressure niches on the ocean floors, from high salt areas to cold latitudes, from inside plant root nodules to inside human cells.
Varesio, Lydia Mimi
core   +1 more source

First evidence of Brucella ovis infection in rams in the Pirot Municipality, Serbia [PDF]

open access: yesVeterinaria Italiana, 2014
This paper describes a research on Brucella ovis infection in rams in the Pirot Municipality of South Serbia. A positive result with indirect immunoenzyme test (i-ELISA) was confirmed in 67 (29.8%) and suspicious in 31 (13.8%) out of 225 tested rams ...
Miloš Petrović   +5 more
doaj   +1 more source

The predicted ABC transporter AbcEDCBA is required for type IV secretion system expression and lysosomal evasion by Brucella ovis.

open access: yesPLoS ONE, 2014
Brucella ovis is a major cause of reproductive failure in rams and it is one of the few well-described Brucella species that is not zoonotic. Previous work showed that a B. ovis mutant lacking a species-specific ABC transporter (ΔabcBA) was attenuated in
Teane M A Silva   +9 more
doaj   +1 more source

Epidemiological Trends and Strain Distribution of Bovine Brucellosis in Vaccinated Industrial Dairy Cattle (2021–2024)

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Brucellosis remains a significant zoonotic disease in Iran, affecting both public health and livestock productivity despite decades of control efforts. This study presents findings from a four‐year nationwide active surveillance program (2021–2024) targeting industrial dairy cattle herds vaccinated with the Brucella abortus RB51 vaccine.
Saeed Alamian   +4 more
wiley   +1 more source

Research of antibodies anti-brucella ovis in ovine the eight city of recôncavo baiano Detecção de anticorpos anti-"Brucella ovis" em ovinos do Estado da Bahia

open access: yesRevista Brasileira de Saúde e Produção Animal, 2009
Ovine brucellosis is a contagious disease caused by Brucella ovis, characterized by clinical marked as epididymitis, abortion and lambs neonatal mortality, leading to reduction in reproductive efficiency of livestock and causing great economic damage ...
Alessandra Estrela Silva Lima   +8 more
doaj  

Brucella’s Emerging Threat: A Global Systematic Review and Meta‐Analysis Revealing Temporal, Geographic and Species‐Specific Patterns of Antimicrobial Resistance

open access: yesVeterinary Medicine International, Volume 2026, Issue 1, 2026.
Antimicrobial resistance (AMR) can lead to treatment failure in human bacterial infections, resulting in increased morbidity and mortality. Brucellosis is a globally significant zoonotic infection caused by Brucella spp. bacteria, yet the frequency and extent of AMR in Brucella populations from humans are poorly characterised.
Gurkan Tut, Mahmoud Elhaig
wiley   +1 more source

Advice on animal and public health risks of insects reared on former foodstuffs as raw material for animal feed

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Abstract In the coming decades, there is expected to be a sharply increased demand for dietary proteins for humans and animals. As a result, there is an increasing focus on reared insects as a new source of protein. According to the Ministry of Agriculture, Nature and Food Quality (LNV), the use of food chain residual flows such as former foodstuffs as
L.F.F. Kox, D.T.H.M. Sijm
wiley   +1 more source

MOLECULAR EVIDENCE OF BRUCELLA ABORTUS ASSOCIATED REPRODUCTIVE FAILURE IN DOMESTIC SWINE- AN UNEXPLORED FIELD STUDY IN SOUTHERN INDIA [PDF]

open access: yesExploratory Animal and Medical Research
Brucellosis is an infectious bacterial zoonotic disease of domestic and wild animals frequently caused by Brucella abortus, B. ovis, B. melitensis, B. suis, and B. canis species.
S. Parthiban   +8 more
doaj   +1 more source

Transcriptome Sequencing Reveals Distinct Stress Response of Listeria monocytogenes 6179 During Logarithmic and Stationary Growth Phases

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
Visualization of significantly enriched KEGG pathways under different stress conditions: (A) stationary phase cells exposed to 15 mM hydrogen peroxide, (B) stationary phase cells exposed to 1% lactic acid, (C) logarithmic phase cells exposed to 15 mM hydrogen peroxide, and (D) logarithmic phase cells exposed to 1% lactic acid.
Jessica L. Strathman‐Runyan   +2 more
wiley   +1 more source

The feasibility of using antigens prepared with rough Brucella strains for diagnosis of canine brucellosis Utilidad de los antígenos preparados con cepas rugosas de Brucella en el diagnóstico de brucelosis canina

open access: yesRevista Argentina de Microbiología, 2010
Clinical diagnosis of canine brucellosis is not sensitive enough and a negative blood culture cannot rule out the disease. Indirect methods of serological testing such as agar gel immunodiffusion (AGID), rapid slide agglutination test (RSAT) and indirect
G. I. Escobar   +3 more
doaj  

Home - About - Disclaimer - Privacy