Results 41 to 50 of about 280,497 (196)

A quantitative analysis of Salmonella Typhimurium metabolism during infection [PDF]

, 2012
In this thesis, Salmonella metabolism during infection was investigated. The goal was to gain a quantitative and comprehensive understanding of Salmonella in vivo nutrient supply, utilization and growth.
Steeb, Benjamin
core   +1 more source

Effect of dry period immunization of Salmonella Dublin latent carriers with a commercial live culture vaccine on intrauterine transmission based on the presence of precolostral antibodies in offspring

Journal of Dairy Science
: Salmonella Dublin latent carrier cows represent a high risk for infection of newborn calves via intrauterine transmission and shedding of bacteria in feces and colostrum at calving.
Rafael E. Castro-Vargas, Faith M. Cullens-Nobis, Rinosh Mani, Jennifer N. Roberts, Angel Abuelo   +4 more
doaj   +1 more source

Salmonella spp. in Serbian poultry production (2020–2025): Retrospective trends and farmers’ perceptions of biosecurity

Veterinary Record Open, Volume 13, Issue 2, December 2026.
Abstract Background Salmonella enterica subsp. enterica remains a major zoonotic threat worldwide, with poultry products being a major source of human foodborne infections. Methods A retrospective analysis of Salmonella spp. occurrence in Serbian poultry production was conducted using routine diagnostic data collected between 2020 and 2025.
Jelena Maletić, Nemanja Zdravković, Jasna Kureljušić, Branislav Kureljušić, Marco De Nardi, Oliver Radanović, Nemanja Jezimirović, Giulia Graziosi   +7 more
wiley   +1 more source

Survival of Listeria monocytogenes and Salmonella Typhimurium in Pepperoni With Reduced Salt and Sodium Nitrite Levels, and Sublethal Thermal Treatments

Journal of Food Safety, Volume 46, Issue 5, October 2026.
Reduced salt and sodium nitrite pepperoni formulations were challenged with Listeria monocytogenes and Salmonella Typhimurium and subjected to fermentation followed by a postfermentation thermal treatment and drying. Enhanced thermal treatments improved pathogen reductions across formulations, supporting the importance of validated multihurdle ...
Shannon Heapes, Victoria Caballero, Jesus Frias, Bradley Afanda, Martin Danaher, Joseph P. Kerry, Geraldine Duffy   +6 more
wiley   +1 more source

Synergistic Activity of Natural Antimicrobials Against Common Fish Spoilage and Pathogenic Bacteria

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
This study systematically investigated the antimicrobial activity of a range of natural antimicrobials, applied individually and in combination, against key fish spoilage microorganisms, foodborne pathogens, and native salmon microbiota. The aim was to identify effective synergistic combinations that reduce the concentrations required to inhibit ...
Paul G. Kamau, Malco C. Cruz‐Romero, Paola C. Alzate, Michael A. Morris, Joe P. Kerry   +4 more
wiley   +1 more source

Salmonella Dublin diagnostics for the field veterinarian

, 2021
Salmonella Dublin is a zoonotic, multi-drug-resistant bacteria. It is host adapted in cattle, and carrier animals shed bacteria in feces and milk, acting as a reservoir for the herd. Salmonella Dublin causes septicemia in young calves, who present with a
Frye, Elisha
core   +1 more source

Risk Ranking of Microbiological Hazards in Food (2015–2019)

Food Risk Assess Europe, Volume 4, Issue 3, July 2026.
Abstract Microbiological food safety risks arise from pathogens that can contaminate food at different points along the food chain. Exposure to these hazards can result in illnesses that can vary widely in severity and duration, depending on factors such as the specific pathogen involved, the amount of the pathogen ingested, and the susceptibility of ...
Ms Chloe Glennon, Lisa O’Connor, Kevin Burke, Lauren Russell, Shaun Smith, Declan Bolton, Theo de Waal, Patricia Garvey, Montserrat Gutierrez, Noel McCarthy, Lois O’Connor, Helen O’Shea, Geraldine Duffy   +12 more
wiley   +1 more source

Deciphering interplay between Salmonella invasion effectors. [PDF]

, 2008
Bacterial pathogens have evolved a specialized type III secretion system (T3SS) to translocate virulence effector proteins directly into eukaryotic target cells.
Robert J Cain, Koronakis, Vassilis, Cain Robert J., Hayward, RD, Koronakis, V, Hayward, Richard D, Richard D Hayward, Isberg, R.R., Hayward, Richard D., Koronakis, V., Vassilis Koronakis, Cain, Robert J, Cain, RJ, Hayward Richard D., Cain, R.J., Koronakis Vassilis   +15 more
core   +2 more sources

Perceived barriers to implementation of biosecurity best management practices for control of Salmonella Dublin on dairy farms: A focus group study

Journal of Dairy Science
: Salmonella Dublin is an emerging pathogen on Canadian dairy farms, making biosecurity practices crucial. However, the barriers to implementing biosecurity best management practices (BBMP) to control Salmonella Dublin (e.g., track herd health status ...
M.W. Brunt, C. Ritter, D.L. Renaud, S.J. LeBlanc, D.F. Kelton   +4 more
doaj   +1 more source

Foodborne Risk to Human Health of Hepatitis E Virus in Pigs and Pigmeat in Ireland

Food Risk Assess Europe, Volume 4, Issue 3, July 2026.
Abstract Hepatitis E virus (HEV) is a major cause of acute viral hepatitis in people worldwide. In Ireland, evidence of past HEV exposure has been identified in approximately 5% of blood donors, while a small proportion have detectable viral RNA. HEV is also present in pigs and has been detected in pigmeat products, raising concerns about foodborne ...
Anastasia Georgaki, Micheál O’Mahony, Charlene Bennett, Geraldine Duffy, Rose M Fitzgerald, Nicola Fletcher, Montserrat Gutierrez, Avril Hobson, Noel McCarthy, Eoin Ryan, Helen O’Shea   +10 more
wiley   +1 more source