Results 61 to 70 of about 28,991 (204)
Diversity of Coxiella-like and Francisella-like endosymbionts, and Rickettsia spp., Coxiella burnetii as pathogens in the tick populations of Slovakia, Central Europe [PDF]
, 2018 Ticks are important vectors of pathogens affecting humans and animals worldwide. They do not only carry pathogens but diverse commensal and symbiotic microorganisms are also present in ticks.
Al-Deeb +60 more
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Primary Murine Macrophages as a Tool for Virulence Factor Discovery in Coxiella burnetii
Microbiology Spectrum, 2022 Coxiella burnetii requires a type IVB secretion system (T4SS) to promote intracellular replication and virulence. We hypothesized that Coxiella employs its T4SS to secrete effectors that enable stealthy colonization of immune cells.
Elizabeth Di Russo Case +6 more
doaj +1 more source
Pest Management Science, Volume 82, Issue 2, Page 1481-1491, February 2026.Both active and passive questing ticks, Hyalomma excavatum and Ixodes ricinus, were assessed for behavioural responses to two novel plant‐derived repellent volatile organic compound blends. Both tick species were repelled by the products, and both novo blends were significantly more repellent than currently available commercial products.
Martyn J. Wood +5 more
wiley +1 more source
Effects of long-term vaccination against Coxiella burnetii on the fertility of high-producing dairy cows [PDF]
, 2015 The impact of long-term vaccination against Coxiella burnetii on the fertility of cows was studied. Double vaccinations three weeks apart at the start of the third trimester of gestation in each of two consecutive pregnancies were applied.
Garcia-Ispierto, Irina +4 more
core +1 more source
One Health, 2023 Coxiella burnetii and Brucella spp. are pathogenic bacteria that can cause large-scale outbreaks in livestock. Furthermore, these infectious agents are capable of causing zoonotic infections and therefore pose a risk to the close relationship between ...
Rebekah J.L. Burns +3 more
doaj +1 more source
Zoonoses and Public Health, Volume 73, Issue 1, Page 95-106, February 2026.ABSTRACT Introduction Black flies (Simuliidae) are globally distributed blood‐feeding arthropods and vectors of viral, bacterial, and parasitic pathogens to many animal species, including humans. We investigated the occurrence of selected vector‐borne pathogens in black flies in South Moravia, Czech Republic, and evaluated their possible role in the ...
Silvie Šikutová +10 more
wiley +1 more source
Alteration of host cell ubiquitination by the intracellular bacterial pathogen Coxiella burnetii [PDF]
, 2014 The intracellular bacterial agent of Q fever, Coxiella burnetii, replicates within a phagolysosomelike parasitophorous vacuole (PV) in human macrophages and delivers effector proteins to the host cytosol via a Dot/Icm type IV secretion system (T4SS). The
Pritchett, Lindsay, Voth, Daniel E.
core +2 more sources
Frontiers in Cellular and Infection MicrobiologyIntroductionCoxiella burnetii is a gram-negative obligate intracellular bacterium and a zoonotic pathogen that causes human Q fever. The lack of effective antibiotics and a licensed vaccine for Coxiella in the U.S. warrants further research into Coxiella
Brooke A. Hall +3 more
doaj +1 more source
Acute hepatitis associated with Q fever in a man in Greece: a case report
Journal of Medical Case Reports, 2007 Coxiella burnetii is the causative agent of Q fever. Q fever is a worldwide zoonosis that is responsible for various clinical manifestations. However, in Greece hepatitis due to Coxiella is rarely encountered.
Pape Magdalini +5 more
doaj +1 more source
Serological evidence of Coxiella burnetii infection in beef cattle in Queensland [PDF]
, 2011 Background Queensland has the highest incidence of Q fever in Australia. The aim of this study was to undertake a cross-sectional seroprevalence survey of Coxiella burnetii, the causative agent of Q fever, in beef cattle in Queensland.
Admans +37 more
core +1 more source