Results 1 to 10 of about 18,531 (203)

Molecular characterization of Salmonella spp. isolates from river and dam water, irrigated vegetables, livestock, and poultry manures in Jordan [PDF]

Veterinary World, 2021
Background and Aim: Salmonellosis is an important food-borne and zoonotic disease with high morbidity and mortality rates. The objectives of this study were to isolate, serotype, and genetically characterize Salmonella spp.
Yaser H. Tarazi, Abdallah F. Al Dwekat, Zuhair Bani Ismail   +2 more
doaj   +1 more source

Detection of Salmonella spp. using a generic and differential FRET-PCR. [PDF]

PLoS ONE, 2013
To facilitate the detection of Salmonella and to be able to rapidly and conveniently determine the species/subspecies present, we developed and tested a generic and differential FRET-PCR targeting their tetrathionate reductase response regulator gene ...
Jilei Zhang, Lanjing Wei, Patrick Kelly, Mark Freeman, Kirsten Jaegerson, Jiansen Gong, Bu Xu, Zhiming Pan, Chuanling Xu, Chengming Wang   +9 more
doaj   +1 more source

The Salmonella enterica Pan-genome [PDF]

Microbial Ecology, 2011
Salmonella enterica is divided into four subspecies containing a large number of different serovars, several of which are important zoonotic pathogens and some show a high degree of host specificity or host preference. We compare 45 sequenced S. enterica genomes that are publicly available (22 complete and 23 draft genome sequences).
David W. Ussery, David W. Ussery, Frank M. Aaresturp, Annika Jacobsen, Carsten Friis, Rene S. Hendriksen   +5 more
openaire   +5 more sources

Recombination and Population Structure in Salmonella enterica [PDF]

PLoS Genetics, 2011
Salmonella enterica is a bacterial pathogen that causes enteric fever and gastroenteritis in humans and animals. Although its population structure was long described as clonal, based on high linkage disequilibrium between loci typed by enzyme electrophoresis, recent examination of gene sequences has revealed that recombination plays an important ...
Xavier Didelot, Chris C. A. Spencer, Teresa L Street, Peter Donnelly, Gil McVean, Rory Bowden, Tanya Golubchik, Vartul Sangal, Daniel Falush, Daniel Falush, Mark Achtman, Muna F. Anjum   +11 more
openaire   +10 more sources

lac repressor is an antivirulence factor of Salmonella enterica: its role in the evolution of virulence in Salmonella. [PDF]

PLoS ONE, 2009
The genus Salmonella includes many pathogens of great medical and veterinary importance. Bacteria belonging to this genus are very closely related to those belonging to the genus Escherichia.
Sandeepa M Eswarappa, Guruswamy Karnam, Arvindhan G Nagarajan, Sangeeta Chakraborty, Dipshikha Chakravortty   +4 more
doaj   +1 more source

Prevalence and antibiotic susceptibility of Salmonella enterica isolated from cow milk, milk products and hands of sellers in the Tamale Metropolis of Ghana

Journal of Applied Sciences and Environmental Management, 2020
Salmonella enterica are among the foodborne pathogens of importance due to their involvement in a number of foodborne outbreaks, illnesses and occasionally death. This study was carried out in the Tamale metropolis of Ghana to investigate the prevalence
F Adzitey, P Asiamah, E.F. Boateng
doaj   +1 more source

A novel Salmonella serovar isolated from Peregrine Falcon (Falco peregrinus) nestlings in Sweden: Salmonella enterica enterica serovar Pajala (Salmonella Pajala) [PDF]

Infection Ecology & Epidemiology, 2012
A novel Salmonella serovar was isolated from Peregrine falcon (Falco peregrinus) nestlings in northern Sweden in 2006. Three isolates of the same clone was retrieved from three falcon siblings and characterized as Salmonella enterica sub-species enterica:
Jorge Hernández, Peter Lindberg, Jonas Waldenström, Mirva Drobni, Björn Olsen   +4 more
doaj   +1 more source

Prevalence and antimicrobial resistance of Salmonella spp. isolated from free-ranging wild boars in the State of São Paulo, Brazil

Ciência Rural, 2022
: European wild boars (Sus scrofa) are considered exotic invasive species worldwide. Invasions of wild boars are a growing public health concern, as wild boars may represent an important reservoir of zoonotic pathogens, including bacteria of the genus ...
Paulo Eduardo Carraro, Fernanda de Oliveira Barbosa, Valdinete Pereira Benevides, Monique Ribeiro Tiba Casas, Angelo Berchieri Junior, Karina Paes Bürger   +5 more
doaj   +1 more source

Molecular differentiation between Salmonella enterica subsp enterica serovar Pullorum and Salmonella enterica subsp enterica serovar Gallinarum [PDF]

Brazilian Journal of Microbiology, 2009
S. Pullorum (SP) and S. Gallinarum (SG) are very similar. They are the agents of pullorum disease and fowl typhoid, respectively, and the two diseases are responsible for economic losses in poultry production. Although SP and SG are difficult to be differentiated in routine laboratory procedures, the ability to metabolize ornithine is a biochemical ...
Ribeiro, Simone Alves Mendes, Paiva, Jaqueline Boldrin de, Zotesso, Fábio, Lemos, Manoel Victor Franco, Berchieri Júnior, Ângelo   +4 more
openaire   +6 more sources

Distribution of Salmonella spp. Serotypes Isolated from Poultry in Abruzzo and Molise Regions (Italy) during a 6-Year Period

Microorganisms, 2022
Human salmonellosis incidence is increasing in the European Union (EU). Salmonellaenterica subsp. enterica serovar Enteriditis, Salmonellaenterica subsp.
Margherita Perilli, Silvia Scattolini, Gianluca Ciro Telera, Alessandra Cornacchia, Patrizia Tucci, Flavio Sacchini, Massimo Sericola, Romina Romantini, Francesca Marotta, Andrea Di Provvido, Francesco Pomilio, Fabrizio De Massis   +11 more
doaj   +1 more source