Results 41 to 50 of about 2,276 (163)

Unlocking the Pathological Insights of the Bacterial Infections of Free‐Living Pigeons

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
The potential role of feral pigeons in spreading bacterial pathogens to various livestock and their zoonotic significance. Bacteriological examination revealed the occurrence of Escherichia coli, Klebsiella, Enterobacter, Salmonellae, Shigella, Proteus, Staphylococcus aureus and Pseudomonas.
Ahmed Fotouh, Nady Khairy Elbarbary, Said Elshafae, Sohaila Fathi El‐Hawary, Eman A. Al‐Shahari, Hanan M. Alharbi, Maha A. Aljumaa, Suad Hamdan Almasoudi, Ahmed Ezzat Ahmed, Mohamed Said Diab, Manal Abdullah Mahmoud, Rania Samir Zaki   +11 more
wiley   +1 more source

A Comprehensive Review of the Multitarget Effects of Subinhibitory Concentrations of Essential Oils Against Salmonella

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Essential oils (EOs) exhibit antimicrobial activity against foodborne pathogens due to their chemical composition. This review investigates the mechanisms of action of EOs at subinhibitory concentrations against Salmonella strains. Even at subinhibitory concentrations, EOs induce cellular stress and modulate bacterial metabolism. EOs interfere
Carolina Ramos, Yhan S. Mutz, Leticia Tessaro, Bruno Dutra da Silva, Marciane Magnani, Carlos Adam Conte‐Junior   +5 more
wiley   +1 more source

Application of Peracetic Acid in Poultry Processing: Effects of Treatment Dynamics and Emerging Risk of Resistance Development in Salmonella spp.

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 2, March 2026.
ABSTRACT Nontyphoidal Salmonella is a leading cause of foodborne illness, with poultry representing a major source. Peracetic acid (PAA), a widely adopted antimicrobial in poultry processing, offers advantages over traditional disinfectants but has sparked interest in its combined use with other antimicrobials and potential resistance.
Sandesh Chapagain, Richard Y. Otwey, Unishma Ghimire, Birendra Adhikari, Janak Dhakal   +4 more
wiley   +1 more source

Salmonella fecal shedding and immune responses are dose- and serotype- dependent in pigs. [PDF]

PLoS ONE, 2012
Despite the public health importance of Salmonella infection in pigs, little is known about the associated dynamics of fecal shedding and immunity. In this study, we investigated the transitions of pigs through the states of Salmonella fecal shedding and
Renata Ivanek, Julia Österberg, Raju Gautam, Susanna Sternberg Lewerin   +3 more
doaj   +1 more source

Temperature and Oxygen Dependent Metabolite Utilization by Salmonella enterica Serovars Derby and Mbandaka [PDF]

PLOS ONE, 2015
Salmonella enterica is a zoonotic pathogen of clinical and veterinary significance, with over 2500 serovars. In previous work we compared two serovars displaying host associations inferred from isolation statistics. Here, to validate genome sequence data and to expand on the role of environmental metabolite constitution in host range determination we ...
Matthew R Hayward, Manal AbuOun, Martin J Woodward, Vincent A A Jansen   +3 more
openaire   +4 more sources

Antimicrobial Resistance in Salmonella Across Aquaculture, Seafood and Related Aquatic Environments: A Scoping Review With Exploratory Textual Analysis

Reviews in Aquaculture, Volume 18, Issue 2, March 2026.
This scoping review with textual analysis maps antimicrobial resistance in Salmonella across aquaculture, seafood, and related aquatic environments. Across 93 studies, recurrent MDR patterns suggest sentinel serotypes (S. Typhimurium, S. Newport) and a minimal antimicrobial susceptibility testing (AST) panel to guide matrix‐stratified One Health ...
Cristiane Coimbra de Paula, Yuri Duarte Porto, Vinícius Silva Castro, Érica do Carmo Dias Matos, Adelino Cunha‐Neto, Ricardo César Tavares Carvalho, Luciana Kimie Savay‐da‐Silva, Eduardo Eustáquio de Souza Figueiredo, Tathiana Ferguson Motheo   +8 more
wiley   +1 more source

Evaluation of the Antimicrobial Resistance of Different Serotypes of Salmonella enterica from Livestock Farms in Southern Italy

Applied Sciences, 2022
The antimicrobial susceptibility profiles of Salmonella spp. isolated from livestock production systems in Sicily were determined. The antibiotic sensitivity of isolated Salmonella spp. and broad-spectrum beta-lactamase strains were assessed by detecting
Calogero Castronovo, Vincenzo Agozzino, Giorgia Schirò, Francesco Mira, Santina Di Bella, Antonio Lastra, Francesco Antoci, Melissa Pennisi, Elisabetta Giudice, Annalisa Guercio   +9 more
doaj   +1 more source

Rapamycin Exerts Its Geroprotective Effects in the Ageing Human Immune System by Enhancing Resilience Against DNA Damage

Aging Cell, Volume 25, Issue 2, February 2026.
Using in vitro DNA damage assays in human T cells, ex vivo profiling of aged immune subsets and a small placebo‐controlled in vivo study, authors show that low‐dose rapamycin, a potent life‐extending mTOR inhibitor, enhances resilience against DNA damage in the human immune system.
Loren Kell, Eleanor J. Jones, Nima Gharahdaghi, Daniel J. Wilkinson, Kenneth Smith, Philip J. Atherton, Anna K. Simon, Lynne S. Cox, Ghada Alsaleh   +8 more
wiley   +1 more source

Isolation, identification and pathogenicity experiment of Salmonella enterica Serovar Derby from yaks (Poephagus grunniens) with diarrhea in Tibetan Qiang Autonomous Prefecture of Ngawa, China

四川大学学报. 自然科学版, 2020
In order to investigate the pathogen of yaks diarrhea, 16 feces were collected from 4 farms in Hongyuan, Tibetan Qiang Autonomous Prefecture of Ngawa, China.
Feng Lan, AN Tian-Wu, CUI Peng-Fei, ZHAO Xiao-Dong, LI Hua-De, FU Xue, ZHANG Lan, ZHAI Ya-Ru, LI Hao, YAN Wen-Jun, WANG Hong-Ning, YANG Xin   +11 more
doaj  

Distribution and phenotypic characteristics of Salmonella serotype from 1975 to 2021 in Fujian Province

Zhongguo shipin weisheng zazhi, 2023
ObjectiveThis study aimed to analyze the serotype and phenotype of human and non-human sourced Salmonella from 1975 to 2021 in Fujian Province retrospectively.MethodsSalmonella isolates were collected from clinical hospitals， public service employee ...
CHEN Jianhui, LIU Yue, QIU Yufeng, HUANG Mengying, LUO Chaochen, XU Haibin, KAN Naipeng, WENG Shuntai, XU Xuebin   +8 more
doaj   +1 more source