Results 61 to 70 of about 48,876 (292)

Identification of serovars v1

, 2021
Positive samples were used for the identification of different serovars of C. trachomatis using CT OMP 1F (5’-ATG AAA AAA CTC TTG AAA TCG G-3’) and CT OMP 2R (5’-ACT GTA ACT GCG TAT TTG TCT G-3’) primers. This identification was performed by PCR in 25μl reaction medium containing 2.5 μl of 1X PCR buffer (10 mM Tris-HCl; 50 mM KCl; 1.5 mM MgCl2), 1.0 μM
openaire   +1 more source

Recovery of Salmonella enterica serovar Enteritidis from hens initially infected with serovar Kentucky

Food Chemistry, 2015
Salmonella enterica serovars Enteritidis and Kentucky differ greatly in epidemiology. We wanted to know if the non-pathogenic serotype Kentucky impacted the recovery of the pathogen Enteritidis from chickens. To explore this issue, 4 groups of hens were treated as follows: (i) hens were inoculated orally with Kentucky and injected intramuscularly 2 ...
Guard, Jean, Sanchez-Ingunza, Roxana, Shah, Devendra H., Rothrock, Michael J., Gast, Richard K., Jones, Deana R.   +5 more
openaire   +2 more sources

Antimicrobial Resistance and Molecular Characterization of Salmonella Enterica Serotypes Isolated from Poultry Sources in Brazil

Brazilian Journal of Poultry Science, 2019
Salmonella spp. remain among the most important agents of foodborne diseases worldwide. The importance of Salmonella spp. in public health is linked to their wide range of antimicrobial resistance and to their pathogenicity and virulence in both human ...
KA Borges, TQ Furian, SN Souza, CTP Salle, HLS Moraes, VP Nascimento   +5 more
doaj   +1 more source

Analysis of Erysipelothrix rhusiopathiae and Erysipelothrix tonsillarum by multilocus enzyme electrophoresis [PDF]

, 1994
The genetic diversity of 74 Australian field isolates of Erysipelothrix rhusiopathiae and 22 reference strains for serovars of E. rhusiopathiae or Erysipelothrix tonsillarum was examined by multilocus enzyme electrophoresis.
Chooromoney, K.N., Hampson, D.J., Eamens, G.J., Turner, M.J.   +3 more
core   +1 more source

Comparison of the estimated incidence of acute leptospirosis in the Kilimanjaro Region of Tanzania between 2007-08 and 2012-14 [PDF]

, 2016
Background: The sole report of annual leptospirosis incidence in continental Africa of 75–102 cases per 100,000 population is from a study performed in August 2007 through September 2008 in the Kilimanjaro Region of Tanzania. To evaluate the stability
Allan, Kathryn J., Biggs, Holly M., Cash-Goldwasser, Shama, Cleaveland, Sarah, Crump, John A., Galloway, Renee L., Halliday, Jo E.B., Hertz, Julian t., Lwezaula, Bingileki F., Maro, Venance P., Maze, Michael J., Mmbaga, Blandina T., Rubach, Matthew P., Saganda, Wilbrod   +13 more
core   +4 more sources

Potent monoclonal antibodies against multidrug‐resistant hypervirulent Klebsiella pneumoniae

Interdisciplinary Medicine, EarlyView.
A novel immunization strategy using a low‐virulence, multidrug‐resistant strain yields synergistic monoclonal antibodies against hypervirulent Klebsiella pneumoniae. These antibodies provide cross‐serotype protection through a dual‐mechanism of pathogen clearance and immunomodulation, offering a promising non‐antibiotic therapeutic for resistant ...
Yushan Jiang, Zhuolin Li, Yang Yang, Zihan He, Tyuji Hoshino, Vladislav Victorovich Khrustalev, Qing Zhu, Weiling Wu, Wei Zhao, Chenguang Shen, Shi Ouyang   +10 more
wiley   +1 more source

New provisional serovar of Shigella boydii [PDF]

Journal of Clinical Microbiology, 1982
Ten bacterial strains are described that give biochemical reactions characteristic of the genus Shigella but do not belong to any of the established or provisional serovars. The strains ferment mannitol and are antigenically indistinguishable. They do not possess any of the group antigens of Shigella flexneri, and it is therefore proposed that they be ...
R J, Gross, L V, Thomas, N P, Day, T, Cheasty, B, Rowe   +4 more
openaire   +2 more sources

Non-typhoidal Salmonella in food animals in Paraguay: predominant serovars and resistance phenotypes

Frontiers in Veterinary Science
Surveillance of antimicrobial resistance (AMR) in Salmonella in livestock (poultry, pig, and cattle) is crucial to maintain food safety. Given the lack of information on the situation in livestock in Paraguay, the aim of this study was to determine the ...
Rossana Irrazábal, María V. Iriarte, Julio Alvarez, Julio Alvarez   +3 more
doaj   +1 more source

Tiny carriers, big impact: How Fusobacterium nucleatum extracellular vesicles drive oral diseases and beyond

Interdisciplinary Medicine, EarlyView.
This review explores how Fusobacterium nucleatum extracellular vesicles drive local oral diseases and distal pathologies via sophisticated cross‐compartment cross talk. It highlights the transformative potential of these “tiny carriers” as next‐generation molecular intermediaries for advanced health monitoring and innovative bio‐interventions by ...
Rongyang Ma, Jiahui Huang, Yitong Chen, Haoxuan Wang, Hang Zou, Wanghong Zhao, Zilong Deng   +6 more
wiley   +1 more source

Leptospira spp. Antibody Seroprevalence in Stray Dogs and Cats: A Study in Milan, Northern Italy

Veterinary Sciences
Leptospirosis is a widespread zoonosis recognised as a re-emerging infectious disease in both humans and dogs, yet the actual seroprevalence of Leptospira in pets in Italy is relatively unknown.
Joel Filipe, Stefania Lauzi, Flavia Bullo, Mario D’Incau, Gabriele Meroni, Piera Anna Martino, Sonia Magistrelli, Maurizio Restelli, Paola Dall’Ara   +8 more
doaj   +1 more source