Results 181 to 190 of about 4,029 (204)

Non-viability of Haemophilus parasuis fur-defective mutants

Veterinary Microbiology, 2006
By complementation of an Escherichia coli fur mutant, the Haemophilus parasuis fur gene has been isolated from a genomic library of this organism. The H. parasuis fur gene is the distal one of a three-gene operon. Two genes placed upstream of the H.
Anna, Bigas, M A Elena, Garrido, Ignacio, Badiola, Jordi, Barbé, Montserrat, Llagostera   +4 more
openaire   +2 more sources

Sow vaccination modulates the colonization of piglets by Haemophilus parasuis

Veterinary Microbiology, 2010
Haemophilus parasuis is the etiologic agent of Glässer's disease in pigs and a colonizer of the upper respiratory tract of healthy pigs. A good balance between colonization and immunity is important to avoid a disease outbreak. This work studied the colonization of H. parasuis in healthy piglets coming from vaccinated and non-vaccinated sows.
M, Cerdà-Cuéllar, J F, Naranjo, A, Verge, M, Nofrarías, M, Cortey, A, Olvera, J, Segalés, V, Aragon   +7 more
openaire   +2 more sources

Update on the pathogenesis of Haemophilus parasuis infection and virulence factors

Veterinary Microbiology, 2014
Haemophilus parasuis is the causative agent of Glässer's disease in pigs, a severe systemic disease that has led to increasing economic losses in the pig industry worldwide. The H. parasuis genome sequence has been completed, but the function and essentiality of the annotated genes remain largely unknown, especially virulence factors.
Bin, Zhang, Cheng, Tang, Ming, Liao, Hua, Yue   +3 more
openaire   +2 more sources

Haemophilus parasuis septicaemia in pigs

Australian Veterinary Journal, 1983
R L, Peet, J, Fry, J, Lloyd, J, Henderson, J, Curran, D, Moir   +5 more
openaire   +2 more sources

Prevention of Glässer's Disease through Immunity to Haemophilus parasuis

Zentralblatt für Veterinärmedizin Reihe B, 2010
Summary During development of Glassinord®, a vaccine against Haemophilus parasuis, observations on the immunity against Glasser's disease were made. The efficacy of Glassinord® was studied in a sow herd with very low CF titres against H. parasuis, by vaccination of part of the weaners, leaving the others as non-vaccinated controls.
openaire   +2 more sources

Haemophilus parasuis – virulence genes and serovars

Animal Production Science, 2015
Turni, C., Singh, R., Dayao, D., Gibson, J., Blackall, P. J.   +4 more
openaire   +2 more sources

RPA-CRISPR/Cas12a-Based Detection of Haemophilus parasuis

Animals, 2023
Kunli Zhang, Shao-Lun Zhai
exaly  

Serological characterization of Haemophilus parasuis isolates from China.

Veterinary microbiology, 2005
From September 2002 to December 2004, a total of 281 strains of Haemophilus parasuis were isolated from 17 provinces of China. All these isolates were serotyped by both the gel diffusion (GD) and the indirect haemagglutination (IHA) tests. By combining the GD and IHA results, serovar 4 (24.2%) and serovar 5 (19.2%) were the most prevalent serovars ...
Cai, Xuwang, Chen, Huanchun, Blackall, P.J., Yin, Zhengyan, Wang, Lei, Liu, Zhengfei, Jin, Meilin   +6 more
openaire   +4 more sources

Phylogenomic analysis of Haemophilus parasuis and proposed reclassification to Glaesserella parasuis, gen. nov., comb. nov.

International Journal of Systematic and Evolutionary Microbiology, 2020
Allan Dickerman, Thomas J Inzana
exaly  

Exposing serum susceptibility in Haemophilus parasuis

The Veterinary Journal, 2013
openaire   +2 more sources