Twenty-seven serovar Schwarzengrund isolates from clinical sources were sequenced as part of a larger study to examine phenotypic and genotypic characteristics. The majority of the sequenced strains were isolated from human stool ( = 20) followed by urine ( = 3) and blood ( = 2). Four isolate sequences contained plasmids of known incompatibility groups.
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http://dx.doi.org/10.1128/MRA.01687-18 | DOI Listing |
Microorganisms
January 2025
Division of Microbiology, National Center for Toxicological Research, U.S. Food and Drug Administration, Jefferson, AR 72079, USA.
The global incidence of serovar Schwarzengrund has risen in recent years. This serotype has been isolated from poultry, retail meat, and other food products, leading to multiple outbreaks. Alongside the increase in infections, there are growing concerns about the increasing levels of antimicrobial resistance (AMR) among Schwarzengrund strains.
View Article and Find Full Text PDFShokuhin Eiseigaku Zasshi
December 2024
Cooperative Division of Veterinary Sciences, Graduate School of Agriculture, Tokyo University of Agriculture and Technology.
From October 2020 to February 2021, a total of 95 retail chicken meat products from 39 retail meat shops in Tokyo Metropolis and Kanagawa Prefecture, Japan, were collected and examined for the prevalence of Salmonella to assess public health implications. If a sample tested positive for Salmonella, a quantitative analysis was performed using the three-tube most probable number (MPN) method. Of 95 retail chicken meat products, Salmonella was isolated from 30 samples (31.
View Article and Find Full Text PDFFood Saf (Tokyo)
September 2024
Department of Applied Veterinary Science, the United Graduate School of Veterinary Science, Gifu University, 1-1, Yanagido, Gifu 501-1193, Japan.
Chicken is a potent source of infection in humans. Occasionally, patients with severe enteritis require antimicrobial therapy. Antimicrobials are used to prevent and treat bacterial infections in broiler and breeder farms.
View Article and Find Full Text PDFIJID Reg
June 2024
Center for Diagnostics and Vaccine Development, Centres for Disease Control, Taichung, Taiwan.
Objectives: , a zoonotic pathogen, significantly impacts global human health. Understanding its serotype distribution and antimicrobial resistance is crucial for effective control measures and medical interventions.
Methods: We collected isolates and demographic data from Taiwanese hospitals between 2004 and 2022, analyzing their serotypes and antimicrobial susceptibility.
Microorganisms
March 2024
Department of Veterinary Medicine, Federal University of Goiás, Goiania 74605-080, Goiás, Brazil.
Microbial resistance to antibiotics poses a significant threat to both human and animal health, necessitating international efforts to mitigate this issue. This study aimed to assess the resistance profiles of sp. isolates and identify the presence of 1, 1, and TEM resistance genes within antigenically characterized isolates, including Agona, Livingstone, Cerro, Schwarzengrund, enterica subsp.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!