Results 61 to 70 of about 37,865 (209)
Molecular Microbiology, EarlyView.We identify the long‐known virulence factor VirJ as a lysyl‐phosphatidylglycerol (L‐PG) hydrolase. Like the chromosomally encoded virulence factor AcvB, it prevents excessive accumulation of L‐PG in the membrane, thereby maintaining efficient T‐DNA transfer via the Type IV secretion system (T4SS) in Agrobacterium tumefaciens.
Britta Lotz +9 more
wiley +1 more source
Murine and bovine γδ T cells enhance innate immunity against Brucella abortus infections. [PDF]
PLoS ONE, 2011 γδ T cells have been postulated to act as a first line of defense against infectious agents, particularly intracellular pathogens, representing an important link between the innate and adaptive immune responses.
Jerod A Skyberg +5 more
doaj +1 more source
Serological and Molecular Identification of Brucella spp. in Pigs from Cairo and Giza Governorates, Egypt [PDF]
, 2019 Brucellosis is considered as endemic disease of animals and humans since thousands of years in Egypt. However, brucellosis in pigs has never been reported in Egypt.
El-Adawy, Hosny +8 more
core +1 more source
Chlamydia avium‐associated hepatitis in a fancy pigeon (Columba livia f. domestica)
Veterinary Record Case Reports, Volume 14, Issue 2, May 2026.Abstract A 5‐year‐old, male, fancy pigeon (Columba livia f. domestica, 380 g), found dead without prior clinical signs, was submitted for diagnostic postmortem examination. Histologically, the animal exhibited heterophilic to mononuclear hepatitis consistent with avian chlamydiosis; however, Chlamydia psittaci‐specific real‐time polymerase chain ...
Eva Dervas +4 more
wiley +1 more source
Revista do Instituto de Medicina Tropical de São Paulo, 1991 Se examinó una vacuna diseñada para inmunizar al hombre, preparada con extracto de fenol insoluble, para determinar si protegía a cobayos contra el desafío con la cepa virulenta B. abortus 2308. Se incluyeron en el experimento las vacunas vivas atenuadas
J. Bolpe +2 more
doaj +1 more source
Microorganisms, 2020 Brucellosis is a major zoonotic public health threat worldwide, causing veterinary morbidity and major economic losses in endemic regions. However, no efficacious brucellosis vaccine is yet available, and live attenuated vaccines commonly used in animals
Jing Huang +6 more
doaj +1 more source
Molecular Identification of Brucella Abortus Bv5 and Strain 19 in Water Buffaloes (Bubalus Bubalis) in Northeast Argentina [PDF]
, 2014 Buffalo (Bubalus bubalis) populations are spread across northern Argentina, and they share their habitat with bovines. Both species are susceptible to brucellosis, and they are under a National Plan of Control and Eradication.
Jacobo, Roberto +4 more
core
Antigen-specific acquired immunity in human brucellosis: implications for diagnosis, prognosis, and vaccine development. [PDF]
, 2012 Brucella spp., are Gram negative bacteria that cause disease by growing within monocyte/macrophage lineage cells. Clinical manifestations of brucellosis are immune mediated, not due to bacterial virulence factors.
Alessandro eSette +8 more
core +1 more source
Simultaneous immunization with Omp25 and L7/L12 provides protection against brucellosis in mice [PDF]
, 2020 Currently ...
Aggarwal, Somya +4 more
core +2 more sources
Infection Risk From Humans and Animals in the Anatomy Laboratory: A Scoping Review
Clinical Anatomy, Volume 39, Issue 3, Page 346-367, April 2026.ABSTRACT Whole‐body dissection is a cornerstone of anatomy education. During and following the COVID‐19 pandemic, exposure to infectious agents and other risks of dissection were highlighted. To identify potential risks, one must have the data outlining these risks in specific situations.
Margaret A. McNulty, Elizabeth R. Agosto
wiley +1 more source