Results 51 to 60 of about 83,764 (287)

Antimicrobial use Guidelines for Treatment of Respiratory Tract Disease in Dogs and Cats: Antimicrobial Guidelines Working Group of the International Society for Companion Animal Infectious Diseases [PDF]

open access: yes, 2017
Respiratory tract disease can be associated with primary or secondary bacterial infections in dogs and cats and is a common reason for use and potential misuse, improper use, and overuse of antimicrobials.
Allen   +101 more
core   +4 more sources

The BvgAS Regulon of Bordetella pertussis

open access: yesmBio, 2017
Nearly all virulence factors in Bordetella pertussis are activated by a master two-component system, BvgAS, composed of the sensor kinase BvgS and the response regulator BvgA.
K. Moon   +6 more
semanticscholar   +1 more source

Increase in pertussis cases along with high prevalence of two emerging genotypes of Bordetella pertussis in Perú, 2012 [PDF]

open access: yes, 2016
As has occurred in many regions worldwide, in 2012 the incidence of pertussis increased in Perú. This epidemiologic situation has been associated with a waning vaccine-induced immunity and the adaptation of Bordetella pertussis to vaccine-induced ...
Bailon, H   +3 more
core   +3 more sources

Genotypic and phenotypic adaptation of pathogens: lesson from the genus Bordetella

open access: yesCurrent Opinion in Infectious Diseases, 2019
Purpose of review To relate genomic changes to phenotypic adaptation and evolution from environmental bacteria to obligate human pathogens, focusing on the examples within Bordetella species.
B. Linz   +3 more
semanticscholar   +1 more source

Detection of small RNAs in Bordetella pertussis and identification of a novel repeated genetic element

open access: yesBMC Genomics, 2011
Background Small bacterial RNAs (sRNAs) have been shown to participate in the regulation of gene expression and have been identified in numerous prokaryotic species. Some of them are involved in the regulation of virulence in pathogenic bacteria. So far,
Wulbrecht Bérénice   +7 more
doaj   +1 more source

Peripancreatic abscess supported by Bordetella hinzii

open access: yesNew Microbes and New Infections, 2020
We report a novel case of an infection with Bordetella hinzii, a pathogen usually detected in poultry, supporting a peripancreatic abscess formation as a complication of an acute necrotizing pancreatitis.
S. Kampmeier   +5 more
doaj   +1 more source

Pertussis epidemiology in Tunisian infants and children and characterization of Bordetella pertussis isolates: results of a 9‐year surveillance study, 2007 to 2016

open access: yesJournal of Medical Microbiology, 2019
Purpose. Pertussis remains a public health concern in most countries. Our study aimed to prospectively explore the epidemiology of pertussis in the Tunis area of Tunisia between 2007 and 2016, and to characterize the virulence‐associated genes of the ...
I. B. Fraj   +6 more
semanticscholar   +1 more source

Differential and Temporal Immunomodulation of alpha4 Integrins on CD4+ Memory Cells by Bordetella pertussis and Bordetella parapertussis [PDF]

open access: yes, 2012
Pertussis, caused by Bordetella pertussis (B. pertussis), is reemerging worldwide due to vaccine inefficacy. The hallmarks of infection are extreme lymphocytosis and delayed recovery, which are partially associated with pertussis toxin.
Ravindra, Dipti
core   +1 more source

Outer-Membrane-Vesicle-Associated O Antigen, a Crucial Component for Protecting Against Bordetella parapertussis Infection [PDF]

open access: yes, 2018
Bordetella parapertussis is a respiratory-disease pathogen producing symptomatology similar to that of pertussis but of underestimated incidence and with no specific vaccine existing. We recently designed a vaccine candidate from B.
Bartel, Erika Belén   +8 more
core   +3 more sources

Swedish Infants Developed Pertussis at a Younger Age if Their Mother Was the Possible Source of Infection in 2009–2015

open access: yesActa Paediatrica, EarlyView.
ABSTRACT Aim The aim of this study was to investigate the possible source of laboratory‐confirmed pertussis in infants under 6 months of age. Methods This nationwide prospective study was based on laboratory‐confirmed cases reported in the enhanced pertussis surveillance in Sweden from 2009 to 2015. The parents or carers of 345 infants were interviewed
Bernice Aronsson   +4 more
wiley   +1 more source

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