Results 41 to 50 of about 376,279 (317)

Salmonella paratyphi A rates, Asia [PDF]

, 2005
Little is known about the causes of enteric fever in Asia. Most cases are believed to be caused by Salmonella enterica serovar Typhi and the remainder by S. Paratyphi A.
Zulfiqar A. Bhutta, Mohammad Ali, Wain, John, Deen, Jacqueline L, XuanYi Wang, R. Leon Ochiai, Camilo J. Acosta, Jodar, Luis, Bhattacharya, Sujit K, Lorenz von Seidlein, Jin Yang, Deok Ryun Kim, Sujit K. Bhattacharya, Ochiai, R Leon, Agtini, Magdarina, Bhattacharya, Sujit K., Bhutta, Zulfiqar A, Ochiai, R. Leon, Acosta, Camilo J, Acosta, Camilo J., Bhutta, Zulfiqar A., Kim, Deok Ryun, Ali, Mohammad, Yang, Jin, Wang, XuanYi, Clemens, John D, John Wain, John D. Clemens, Jacqueline L. Deen, von Seidlein, Lorenz, Luis Jodar, Clemens, John D., Magdarina Agtini, Deen, Jacqueline L.   +33 more
core   +1 more source

Detection of Salmonella carriers among apparently healthy cafeteria food handlers in tertiary care centre Pokhara

Journal of Gandaki Medical College, 2022
Introduction: Foodborne illnesses are caused by consumption of contaminated foods. The risk of food getting contaminated depends largely on the health status of the food handlers, their personal hygiene, knowledge and practice of food hygiene.
Sushil Kumar Chaudhary, Sanjib Mani Regmi, Sunita Devkota, Gyanendra Gautam, Shanti Pradhan, Amar Nagila   +5 more
doaj   +1 more source

A Bifunctional T3SS‐Effector Simultaneously Cleaves Host MAP Kinase and Inhibits PPM1A Phosphatase

Advanced Science, EarlyView.
Pathogenic bacteria exploit the metalloprotease effector NleD to subvert host defenses. Structural, biochemical, and infection analyses reveal a bifunctional mechanism by which NleD binds and inhibits the host phosphatase PPM1A while preserving its proteolytic activity against MAPKs.
Yaakov Socol, Lihi Gur‐Arie, Netanel Tzarum, Tamara Wellins, Naama Katsowich, Miriam Ravins, Michal Bejerano‐Sagie, Klil Cohen, Oded Livnah, Joshua N. Adkins, Ernesto Nakayasu, Alexei Savchenko, Yeu Khai Choong, Nikhil Kumar Tulsian, Saturo Machida, Sigal Ben‐Yehuda, Yael Litvak, J. Sivaraman, Ilan Rosenshine   +18 more
wiley   +1 more source

Qualitative exposure assessment for Salmonella spp. in shell eggs produced on the island of Ireland

, 2008
A qualitative exposure assessment for Salmonella in eggs produced on the island of Ireland was developed. The assessment was divided into three main modules (production and packing, distribution and storage, and preparation and consumption), and each of ...
Murchie, L., Xia, Bin, , Safefood (Funder), Whyte, Paul, Madden, R.H., Kelly, L.A., Whyte, P., Kelly, Louise, Safefood (Funder), Murchie, Laura, Xia, B., Madden, Robert H.   +11 more
core   +1 more source

Multi‐Enzyme Mimetic Molybdenum Nitride Nanozymes Reshape Subgingival Microenvironment for Synergistic Periodontitis Therapy via ROS Regulation and Microbiome Remodeling

Advanced Science, EarlyView.
ABSTRACT Periodontitis, a chronic inflammatory disease initiated and sustained by plaque microorganisms and host immune response, remains an intractable oral disease and a leading cause of tooth loss worldwide. Traditional mechanical debridement and adjunctive antibiotic or antiseptic therapy often shows limited efficacy due to the complex anatomical ...
Weiyu Zhang, Zhongwei Yang, Yunfan Zhang, Longwei Wang, Xiaoyu Zhang, Jiahui Mao, Yizhi Dai, Yifan Yuan, Mingge Wang, Xin Yang, Xin Yu, Jing Liu, Chunying Chen   +12 more
wiley   +1 more source

The central metabolism regulator EIIAGlc switches Salmonella from growth arrest to acute virulence through activation of virulence factor secretion [PDF]

, 2014
The ability of Salmonella to cause disease depends on metabolic activities and virulence factors. Here, we show that a key metabolic protein, EIIAGlc, is absolutely essential for acute infection, but not for Salmonella survival, in a mouse typhoid fever ...
Timo Glatter, Dirk Bumann,, Glatter, Timo, Glatter, T. ; https://orcid.org/, Mazé, Alain, Bumann, Dirk, Timo Glatter,, Dirk Bumann, Alain Mazé, Maze, A., Alain Mazé,, Bumann, D.   +11 more
core   +1 more source

Genomic surveillance of STEC/EHEC infections in Germany 2020 to 2022 permits insight into virulence gene profiles and novel O-antigen gene clusters

International Journal of Medical Microbiology
Shiga toxin-producing E. coli (STEC), including the subgroup of enterohemorrhagic E. coli (EHEC), are important bacterial pathogens which cause diarrhea and the severe clinical manifestation hemolytic uremic syndrome (HUS).
Angelika Fruth, Christina Lang, Tobias Größl, Thomas Garn, Antje Flieger   +4 more
doaj   +1 more source

Molecular typing of cephalosporin resistant serovars of Salmonella enterica from poultry and farm animals [PDF]

Bulgarian Journal of Veterinary Medicine, 2020
In this study, the susceptibility to cephalosporins of 74 Salmonella isolates, including 16 isolates from farm animals and 58 isolates from poultry was assessed by the disc diffusion method. ESBL production was evaluated by combined disc diffusion method
Rafati Zomorodi, M. Rad, Gh. R. Hashemitabar , H. Salimizand   +3 more
doaj   +1 more source

Macrophage Extracellular Traps in Immunity and Cancer

Advanced Science, EarlyView.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li, Eugenie Nepovimova, Adam Grundel, Lukas Peter, Qinghua Wu, Kamil Kuca   +5 more
wiley   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source