Results 51 to 60 of about 26,770 (181)

The Bordetella type III secretion system effector BteA targets host eosinophil-epithelial signaling to promote IL-1Ra expression and persistence

open access: yesCommunications Biology
Eosinophils are traditionally associated with parasitic infections and allergic pathologies. However, emerging evidence highlights their underappreciated roles during mucosal bacterial infections.
Katelyn M. Parrish   +10 more
doaj   +1 more source

Immunomodulation as a Novel Strategy for Prevention and Treatment of Bordetella spp. Infections

open access: yesFrontiers in Immunology, 2019
Well-adapted pathogens have evolved to survive the many challenges of a robust immune response. Defending against all host antimicrobials simultaneously would be exceedingly difficult, if not impossible, so many co-evolved organisms utilize ...
Monica C. Gestal   +2 more
doaj   +1 more source

Phosphate Limitation Modulates Vibrio Cholerae Outer Membrane Vesicle Formation, Composition and Toxicity

open access: yesJournal of Extracellular Biology, Volume 5, Issue 5, May 2026.
ABSTRACT Vibrio cholerae inhabits phosphorus‐poor aquatic environments and host intestine, where it expresses genes regulated by the PhoB/PhoR two‐component system in response to inorganic phosphate (Pi) limitation. Like other Gram‐negative bacteria, V.
Matheus Luchetta da Fonseca   +9 more
wiley   +1 more source

Toll-like receptor 4 limits transmission of Bordetella bronchiseptica. [PDF]

open access: yesPLoS ONE, 2014
Transmission of pathogens has been notoriously difficult to study under laboratory conditions leaving knowledge gaps regarding how bacterial factors and host immune components affect the spread of infections between hosts.
Olivier Rolin   +5 more
doaj   +1 more source

Differences in the effects of Bordetella pertussis and respiratory syncytial virus infection on the composition of nasopharyngeal flora in neonates

open access: yesFrontiers in Pediatrics, 2023
IntroductionBordetella pertussis and respiratory syncytial virus (RSV) are important pathogens causing cough in neonates. Few studies have investigated the differences in the effects of these two specific infections on respiratory flora.
Yijun Ding   +5 more
doaj   +1 more source

A Case of Sepsis Caused by ST80 Multidrug‐Resistant Enterococcus faecium With Concurrent Klebsiella pneumoniae Infection in a Dog

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
An 8‐year‐old dog developed acute respiratory distress that progressed to sepsis and death. Multidrug‐resistant Enterococcus faecium ST80 was isolated from the liver and kidney, while Klebsiella pneumoniae was detected in the lung by PCR. Whole‐genome sequencing showed that the ST80 isolates were genetically identical, suggesting hematogenous spread ...
Hyung‐min Seo   +5 more
wiley   +1 more source

The intracerebral infection of mice with Bordetella pertussis [PDF]

open access: yesJournal of Hygiene, 1961
The growth of virulent strains of Bordetella pertussis in the brains of mice was studied by carrying out viable counts on mice killed at various times during the infection. The results suggested that this system conformed to the general model which postulates that the organisms causing death multiply in vivo at a rate which is constant for all doses ...
J M, DOLBY, A F, STANDFAST
openaire   +2 more sources

Understanding the High Incidence of Pertussis in Norway: The Role of Test Activity

open access: yes
Acta Paediatrica, EarlyView.
Margrethe Greve‐Isdahl   +1 more
wiley   +1 more source

Clinical and computed tomography findings of fatal poxviral vasculitis in a domestic shorthair cat

open access: yesVeterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract This report describes the clinical presentation, haematological abnormalities and imaging findings of systemic poxvirus infection in a cat that resulted in widespread severe dermal oedema and systemic inflammatory response syndrome. The cat lacked cutaneous lesions before the onset of dermal oedema, but developed crusting skin lesions and a ...
Mica Taylor   +5 more
wiley   +1 more source

Perspectives on Pertussis Prevention

open access: yes
Acta Paediatrica, EarlyView.
Ulrich Heininger
wiley   +1 more source

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