Results 91 to 100 of about 925,108 (252)

Comparative Analysis of Salmonella typhimurium‐Induced Transcriptomic Changes in the Spleen of Beijing‐You Chickens and Guang Ming Broilers

Animal Research and One Health, EarlyView.
This study analyzed the spleen transcriptomes of different chicken breeds, identified key differentially expressed genes (EGR1, FOS, and DUSP1) that regulate resistance to Salmonella infection, and elucidated the underlying regulatory mechanisms, thereby providing new targets for disease‐resistant breeding in poultry.
Zixuan Wang, Man Deng, He Geng, Jumei Zheng, Xiang Li, Yaping Wang, Qinghe Li, Guiping Zhao, Qiao Wang   +8 more
wiley   +1 more source

and Among Asymptomatic Street Food Vendors in the Dire Dawa city, Eastern Ethiopia: Prevalence, Antimicrobial Susceptibility Pattern, and Associated Factors

Environmental Health Insights, 2019
Background: Salmonella and Shigella infections are a common public health problem throughout the world. The risk of getting infections is high, where asymptomatic street food vendors are preparing foods and vending.
Gizaw Tadesse, Habtamu Mitiku, Zelalem Teklemariam, Dadi Marami   +3 more
doaj   +1 more source

Restaurant Inspection Letter Grades and Salmonella Infections, New York, New York, USA

Emerging Infectious Diseases, 2018
Rates of Salmonella infection in the United States have not changed over the past 20 years. Restaurants are frequent settings for Salmonella outbreaks and sporadic infections.
Melanie J. Firestone, Craig W. Hedberg
doaj   +1 more source

The sRNA vvrr1 Modulates the VarS/VarA‐Csr System via LeuO to Regulate Biofilm Formation and Virulence in Vibrio alginolyticus

Animal Research and One Health, EarlyView.
vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul, Lei Wen, Lingmin Zhao, Bei Huang, Jiang Zheng, Binfu Xu, Lixing Huang   +6 more
wiley   +1 more source

Análisis de las enfermedades trasmitidas por alimentos, 1980-1998

Revista Cubana de Higiene y Epidemiología
Se analizó y evaluó el comportamiento de los brotes epidémicos de las enfermedades transmitidas por alimentos, en Pinar del Río en los últimos 18 años. Se comprobó el número de brotes y el total de personas afectadas en los diferentes años, así como en ...
José Antonio Carrera Vara, Humberto Márquez Rodríguez, Arnaldo Castro Domínguez, Danilo Mitidieri Jorge   +3 more
doaj  

Antimicrobial prescribing practices for enteric bacterial infections in an integrated health care system, Wisconsin, 2004–2017

Journal of Infection and Public Health
Background: Few studies have evaluated antibiotic prescribing practices for bacterial enteric infections. Unnecessary antibiotics can result in adverse events and contribute to the emergence of antimicrobial resistance.
Scott C. Olson, Louise K. Francois Watkins, Elaine Scallan Walter, Cindy R. Friedman, Huong Q. Nguyen   +4 more
doaj   +1 more source

Pathogenesis of Salmonella-induced enteritis

Brazilian Journal of Medical and Biological Research, 2003
Infections with Salmonella serotypes are a major cause of food-borne diseases worldwide. Animal models other than the mouse have been employed for the study of nontyphoidal Salmonella infections because the murine model is not suitable for the study of ...
R.L. Santos, R.M. Tsolis, A.J. Bäumler, L.G. Adams   +3 more
doaj   +1 more source

Dermanyssus gallinae in layer farms in Kosovo: a high risk for salmonella prevalence [PDF]

, 2011
Background The poultry red mite (PRM), Dermanyssus gallinae (D.g.) is a serious ectoparasitic pest of poultry and potential pathogen vector. The prevalence of D. g. and the prevalence of Salmonella spp. within mites on infested laying poultry farms were
Hess Michael, Robaj Avni, Afrim Hamidi, Avni Robaj, Hess Claudia, Sherifi, Kurtesh, Sparagano Olivier, Kurtesh Sherifi, Olivier Sparagano, Hess, Michael, Rezart Postoli, Skender Muji, Fatgzim Latifi, Postoli, Rezart, Hess, Claudia, Muji Skender, Muji, Skender, Behluli Behlul, Postoli Rezart, Latifi Fatgzim, Sparagano, Olivier, Behluli, Behlul, Sherifi Kurtesh, Michael Hess, Hamidi, Afrim, Latifi, Fatgzim, Behlul Behluli, Robaj, Avni, Hamidi Afrim, Claudia Hess   +29 more
core   +1 more source

Induction and Enhancement of Bacteriocin Production (Review)

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Conventionally, bacteriocins are produced by microorganisms on complex substrates, released as semi‐purified preparations or crude fermentates. These bacteriocin‐containing products often exhibit unsatisfactory purity, low active‐substance content, and high production costs, limiting their commercialization and use. This review aims to analyze
Oksana Knysh, Artur Martynov
wiley   +1 more source

Enhanced strategies for cuproptosis‐like death in bacterial infection treatment

BMEMat, EarlyView.
This review summarizes and examines the molecular mechanisms underlying cuproptosis‐like death. Furthermore, multi‐strategy efficacy enhancement and potential enhancement approaches are analyzed. Abstract Copper, a classical antibacterial metal, has long been of interest and widely used in medical and public health applications.
Wenqi Wang, Bolong Xu, Ruiyuan Zhu, Hengshuo Gui, Tian Xia, Shaokai Liu, Huiyu Liu, Xianwen Wang   +7 more
wiley   +1 more source