Results 101 to 110 of about 3,422,852 (337)

Meta-analysis of Chicken – Salmonella infection experiments

BMC Genomics, 2012
Background Chicken meat and eggs can be a source of human zoonotic pathogens, especially Salmonella species. These food items contain a potential hazard for humans.
te Pas Marinus FW, Hulsegge Ina, Schokker Dirkjan, Smits Mari A, Fife Mark, Zoorob Rima, Endale Marie-Laure, Rebel Johanna MJ   +7 more
doaj   +1 more source

Intraspecies Competition for Niches in the Distal Gut Dictate Transmission during Persistent Salmonella Infection

PLoS Pathogens, 2014
In order to be transmitted, a pathogen must first successfully colonize and multiply within a host. Ecological principles can be applied to study host-pathogen interactions to predict transmission dynamics. Little is known about the population biology of
L. Lam, D. Monack
semanticscholar   +1 more source

Advances in Small Molecule Inhibitors Targeting the Bacterial Lipoprotein Transport System (Lol) in Gram‐Negative Bacteria

Chemistry – An Asian Journal, EarlyView.
The lipoprotein transport system (Lol) is a crucial target for combating multidrug‐resistant gram‐negative bacteria. This review discusses the structural and functional aspects of the LolABCDE complex, recent advances in small‐molecule inhibitors, and challenges, such as permeability and resistance.
Saemee Song, Su Yong Shim
wiley   +1 more source

Procalcitonin levels in salmonella infection

Indian Journal of Critical Care Medicine, 2015
Procalcitonin (PCT) as a diagnostic marker for bacteremia and sepsis has been extensively studied. We aimed to study PCT levels in Salmonella infections whether they would serve as marker for early diagnosis in endemic areas to start empiric treatment while awaiting blood culture report.BACTEC blood culture was used to isolate Salmonella in suspected ...
Jehangir S Sorabjee, Vikas Mishra
openaire   +4 more sources

Methyl Gallate from Galla rhois Successfully Controls Clinical Isolates of Salmonella Infection in Both In Vitro and In Vivo Systems

PLoS ONE, 2014
Galla rhois is a commonly used traditional medicine for the treatment of pathogenic bacteria in Korea as well as in other parts of Asia. Methyl gallate (MG), a major component of Galla Rhois, exhibits strong antibacterial activity, but its mechanism of ...
Jang-Gi Choi, S. Mun, H. Chahar, P. Bharaj, O. Kang, Se-Gun Kim, Dong-Won Shin, D. Kwon   +7 more
semanticscholar   +1 more source

Design and Synthesis of Triazole‐Based p‐tert‐Butylcalix[4]Arene Conjugates and Evaluation of Their Antimicrobial, Antibiofilm, and Anti‐Quorum‐Sensing Activities

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Macrocyclic calix[n]arenes have many applications, with diverse structures that can easily be functionalized either on upper or lower rims, mostly to impart solubility and improve biological activities. In this study, triazole‐based p‐tert‐butylcalix[4]arene conjugates (AT10a and AT10b) and their p‐tert‐butylphenol analogs (AT10b and AT11b ...
Alfred Ngenge Tamfu, Selahattin Bozkurt, Ozgur Ceylan   +2 more
wiley   +1 more source

Effects of Salmonella Typhimurium Infection on the Gut Microbiota of Cherry Valley Meat Ducks

Microorganisms
Salmonella infection causes serious economic losses, threatens food safety, and is one of the most important diseases threatening meat duck farming. The gut microbiome is critical in providing resistance against colonization by exogenous microorganisms ...
Yue Zheng, Xue Pan, Jialei Hou, Wenchong Shi, Shuhong Sun, Mengze Song, Zheng Gao   +6 more
doaj   +1 more source

aroA-Deficient Salmonella enterica Serovar Typhimurium Is More Than a Metabolically Attenuated Mutant

mBio, 2016
Recombinant attenuated Salmonella enterica serovar Typhimurium strains are believed to act as powerful live vaccine carriers that are able to elicit protection against various pathogens.
Sebastian Felgner, Michael Frahm, Dino Kocijancic, Manfred Rohde, Denitsa Eckweiler, Agata Bielecka, Emilio Bueno, Felipe Cava, Wolf-Rainer Abraham, Roy Curtiss, Susanne Häussler, Marc Erhardt, Siegfried Weiss   +12 more
doaj   +1 more source

Atg16l1 is required for autophagy in intestinal epithelial cells and protection of mice from Salmonella infection.

Gastroenterology, 2013
BACKGROUND & AIMS Intestinal epithelial cells aid in mucosal defense by providing a physical barrier against entry of pathogenic bacteria and secreting antimicrobial peptides (AMPs). Autophagy is an important component of immune homeostasis.
K. Conway, Petric Kuballa, J. Song, Khushbu K. Patel, Adam B. Castoreno, Omer H. Yilmaz, H. Jijon, Mei Zhang, L. Aldrich, E. Villablanca, Joanna M. Peloquin, G. Goel, In-Ah Lee, E. Mizoguchi, H. Shi, A. Bhan, S. Shaw, S. Schreiber, H. Virgin, Alykhan F. Shamji, T. Stappenbeck, H. Reinecker, R. Xavier   +22 more
semanticscholar   +1 more source

Development of the Gut Microbial Immune and Epithelial Cellular System (GutMICS) to Investigate the Immunological Role of Gut Anaerobes

Biotechnology and Bioengineering, EarlyView.
Abstract The gut microbiota plays an essential role in host health by regulating gut barrier function and immune system homeostasis. However, research into the physiological and immunological functions of the gut microbiota using In Vitro models that mimic the immune environment of the gut remains limited. Herein, we developed the Gut Microbial Immune &
Seo‐Young Kwon, Sung‐Hyun Jo, Joonha Park, Ji‐Hyeon Park, Ye‐Rim Kim, Ji‐Hyun Baek, Min‐Gyu Kim, Bo‐Gyeong Choi, Na Youn Hong, Hee Kyoung Jung, Hee‐Wook Ryu, Jessie S. Jeon, Yun‐Gon Kim   +12 more
wiley   +1 more source