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Neutrophils dampen adaptive immunity in Brucellosis
(American Society For Microbiology, 2019-04-23)
Brucella organisms are intracellular stealth pathogens of animals and humans. The bacteria overcome the assault of innate immunity at early stages of an infection. Removal of polymorphonuclear neutrophils (PMNs) at the ...
Neutrophils as Trojan Horse vehicles for Brucella abortus macrophage infection
(Universidad Nacional, Costa Rica, 2019-05-07)
Brucella abortus is a stealthy intracellular bacterial pathogen of animals and humans. This bacterium promotes the premature cell death of neutrophils (PMN) and resists the killing action of these leukocytes. B. abortus-infected ...
Combined electrokinetic manipulations of pathogenic bacterial samples in low-cost fabricated dielectrophoretic devices
(AIP Advances, 2019-11-13)
A low-cost fabrication method of microfluidic devices with micrometer-sized constrictions used for electrodeless dielectrophoresis (eDEP)
is demonstrated here. A structure on a commercial printed circuit board (PCB) ...
Veterinarios explican cómo la Brucella resiste acción del sistema inmune
(Oficina de Comunicación, Universidad Nacional, 2019-02)
Estudio de la Escuela de Medicina Veterinaria evidenció que dicha bacteria resiste y se replica en las células encargadas de contrarrestar las infecciones bacterianas en el organismo
Positivity of Lawsonia intracellularis in seven regions of Costa Rica diagnosed by porcine fecal samples using Real time PCR
(Anatomical Society, 2019-08)
Lawsonia intracellularis is an obligate
intracellular, motile, curved, gram-negative
bacterium that resides freely within the apical
cytoplasm of infected intestinal enterocytes
(Pusterla & Gebhart, 2013). Europe, Asia ...