Results 31 to 40 of about 10,383 (220)

The type III secreted protein BspR regulates the virulence genes in Bordetella bronchiseptica. [PDF]

PLoS ONE, 2012
Bordetella bronchiseptica is closely related with B. pertussis and B. parapertussis, the causative agents of whooping cough. These pathogenic species share a number of virulence genes, including the gene locus for the type III secretion system (T3SS ...
Jun Kurushima, Asaomi Kuwae, Akio Abe
doaj   +1 more source

A Newly Discovered Bordetella Species Carries a Transcriptionally Active CRISPR-Cas with a Small Cas9 Endonuclease [PDF]

, 2015
Background Clustered regularly interspaced short palindromic repeats (CRISPR) and CRISPR-associated genes (cas) are widely distributed among bacteria.
Dudley, Edward G., Harvill, Eric T., Hu, Kai, Ivanov, Yury V., Linz, Bodo, Register, Karen B., Rivera, Israel, Shariat, Nikki   +7 more
core   +2 more sources

AGENTES INFECCIOSOS ISOLADOS DE Chinchilla laniger INFECTIOUS AGENTS ISOLATED FROM Chinchilla laniger

Ciência Rural, 2001
Este relato descreve a infecção por Pseudomonas aeruginosa e surtos ocasionados por Bordetella bronchiseptica em chinchilas pertencentes a criatórios da região de Santa Maria, RS, Brasil.
Andrea Maria Lazzari, Agueda Castagna de Vargas, Valéria Dutra, Dominguita Lühers Graça, Selwyn Arlington Headley, Mateus Matiuzzi da Costa   +5 more
doaj   +1 more source

Bordetella bronchiseptica exploits the complex life cycle of Dictyostelium discoideum as an amplifying transmission vector. [PDF]

PLoS Biology, 2017
Multiple lines of evidence suggest that Bordetella species have a significant life stage outside of the mammalian respiratory tract that has yet to be defined.
Dawn L Taylor-Mulneix, Liron Bendor, Bodo Linz, Israel Rivera, Valerie E Ryman, Kalyan K Dewan, Shannon M Wagner, Emily F Wilson, Lindsay J Hilburger, Laura E Cuff, Christopher M West, Eric T Harvill   +11 more
doaj   +1 more source

Bordetella spp. block eosinophil recruitment to suppress the generation of early mucosal protection

Cell Reports, 2023
Summary: Bordetella spp. are respiratory pathogens equipped with immune evasion mechanisms. We previously characterized a Bordetella bronchiseptica mutant (RB50ΔbtrS) that fails to suppress host responses, leading to rapid clearance and long-lasting ...
Nicholas J. First, Katelyn M. Parrish, Amparo Martínez-Pérez, África González-Fernández, Sushma Bharrhan, Matthew Woolard, James B. McLachlan, Rona S. Scott, Jian Wang, Monica C. Gestal   +9 more
doaj   +1 more source

Antimicrobial susceptibility of Bordetella avium and Bordetella bronchiseptica isolates [PDF]

Antimicrobial Agents and Chemotherapy, 1989
Two veterinary pathogens, Bordetella bronchiseptica and Bordetella avium, were tested for their antimicrobial susceptibilities. Of the 20 antimicrobial agents tested, both species were consistently resistant to penicillin and cefuroxime but susceptible to mezlocillin, piperacillin, gentamicin, amikacin, and cefoperazone.
J E, Mortensen, A, Brumbach, T R, Shryock   +2 more
openaire   +2 more sources

Four single-basepair mutations in the ptx promoter of Bordetella bronchiseptica are sufficient to activate the expression of pertussis toxin

Scientific Reports, 2021
Secretion of pertussis toxin (PT) is the preeminent virulence trait of the human pathogen Bordetella pertussis, causing whooping cough. Bordetella bronchiseptica, although it harbors an intact 12-kb ptx–ptl operon, does not express PT due to an inactive ...
Qing Chen, Mary C. Gray, Erik Hewlett, Scott Stibitz   +3 more
doaj   +1 more source

Bacteriemia recurrente por Bordetella bronchiseptica en un paciente con trasplante de medula ósea

Biomédica: revista del Instituto Nacional de Salud, 2015
Se reporta un caso de bacteriemia recurrente por Bordetella bronchiseptica en un paciente inmunocomprometido con antecedentes de trasplante alogénico de medula ósea por síndrome mielodisplásico, quien ingresó al hospital por síndrome febril.
Lina Echeverri-Toro, Andrés Arango, Sigifredo Ospina, Carlos Agudelo   +3 more
doaj   +1 more source

BspR/BtrA, an Anti-σ Factor, Regulates the Ability of Bordetella bronchiseptica To Cause Cough in Rats

mSphere, 2019
Bordetella pertussis, B. parapertussis, and B. bronchiseptica cause respiratory infections, many of which are characterized by coughing of the infected hosts.
Keiji Nakamura, Noriko Shinoda, Yukihiro Hiramatsu, Shinya Ohnishi, Shigeki Kamitani, Yoshitoshi Ogura, Tetsuya Hayashi, Yasuhiko Horiguchi   +7 more
doaj   +1 more source

Bordetella bronchiseptica pneumonia in a man with acquired immunodeficiency syndrome: a case report

Journal of Medical Case Reports, 2009
Introduction Bordetella bronchiseptica can be a cause of virulent pneumonia in humans with impaired immune systems. Few cases have been reported in the medical literature where Bordetella bronchiseptica has been the only pathogen isolated during a course
Galeziok Michal, Roberts Ingram, Passalacqua Jo-Anne   +2 more
doaj   +1 more source