Frontiers in Immunology, 2023 ObjectivesThe mechanism of Brucella infection regulating macrophage phenotype has not been completely elucidated until now. This study aimed to determine the mechanism of Brucella abortus in the modulation of macrophage phenotype using RAW264.7 cells as ...
Tianyi Zhao +15 more
doaj +1 more source
IL-1R and inflammasomes mediate early pulmonary protective mechanisms in respiratory brucella abortus infection [PDF]
, 2016 Brucella spp. infection is frequently acquired through contaminated aerosols. The role of interleukin-1 beta (IL-1β) in the early pulmonary response to respiratory Brucella infection is unknown.
Alonso Paiva, Iván Mathias +9 more
core +1 more source
Btp Proteins from Brucella abortus Modulate the Lung Innate Immune Response to Infection by the Respiratory Route [PDF]
, 2017 Although inhalation of infected aerosols is a frequent route for Brucella infection in humans, it rarely causes pulmonary clinical manifestations, suggesting a mild or nearly absent local inflammatory response.
Baldi, Pablo Cesar +6 more
core +1 more source
Genomics reveals historic and contemporary transmission dynamics of a bacterial disease among wildlife and livestock [PDF]
, 2016 Whole-genome sequencing has provided fundamental insights into infectious disease epidemiology, but has rarely been used for examining transmission dynamics of a bacterial pathogen in wildlife.
Anderson, Neil J. +15 more
core +2 more sources
The impact of bvdv infection on the immune efficacy of brucella abortus a19 vaccine [PDF]
Kafkas Universitesi Veteriner Fakültesi DergisiAs Bovine Viral Diarrhea Virus (BVDV) is widespread in cattle and often causes immunosuppression, it is essential to evaluate whether it interferes with the effectiveness of widely used live vaccines such as Brucella abortus A19. This study evaluated the
Yingjin CHAI +4 more
doaj +1 more source
B. Melitensis and B. Abortus Agglutinins in Dispensary Patients.
Experimental Biology and Medicine, 1927 Sera obtained from routine Wassermann test were tested for agglutinins, for B. melitensis and B. abortus in the average outdoor dispensary population in Chicago. Brucella melitensis variety Melitensis (A) No. 428, and variety abortus No. 456 were sent to us by Alice C. Evans and were used as our antigen.
L. Arnold, W. E. Miller
openaire +1 more source
B Lymphocytes Provide an Infection Niche for Intracellular Bacterium Brucella abortus [PDF]
The Journal of Infectious Diseases, 2012 Brucella spp. are intracellular bacteria that establish lifelong infections whose mechanisms of chronicity are poorly understood. Notably, B cells facilitate the establishment of the high infection plateau that persists for months.We evaluated the contribution of murine B cells toward providing infection niches for Brucella by using flow cytometry and ...
Radhika, Goenka +3 more
openaire +2 more sources
Integrating serological and genetic data to quantify cross-species transmission: brucellosis as a case study [PDF]
, 2016 Epidemiological data are often fragmented, partial, and/or ambiguous and unable to yield the desired level of understanding of infectious disease dynamics to adequately inform control measures.
Buza, Joram J. +8 more
core +2 more sources
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011 The first epidemiologic inquiry to Brucella abortus (B. abortus) and Brucella ovis (B. ovis) was carried out in sheep from Uberlândia county, MG. A total of 334 blood serum samples of sheep from both sexes and different ages and breeds were collected in ...
S.R.S. Salaberry +4 more
doaj +1 more source
Cyclic β-glucans at the bacteria–host cells interphase: One sugar ring to rule them all [PDF]
, 2018 Cyclic β‐1,2‐D‐glucans (CβG) are natural bionanopolymers present in the periplasmic space of many Proteobacteria. These molecules are sugar rings made of 17 to 25 D‐glucose units linked exclusively by β‐1,2‐glycosidic bonds.
Arce Gorvel, Vilma +4 more
core +1 more source