Results 61 to 70 of about 757,640 (413)
Salmonella Pathogenicity Island 1 (SPI-1) and Its Complex Regulatory Network
Frontiers in Cellular and Infection Microbiology, 2019 Salmonella species can infect a diverse range of birds, reptiles, and mammals, including humans. The type III protein secretion system (T3SS) encoded by Salmonella pathogenicity island 1 (SPI-1) delivers effector proteins required for intestinal invasion
Lixin Lou +3 more
semanticscholar +1 more source
Aptamer-based Impedimetric Sensor for Bacterial Typing [PDF]
Analytical Chemistry 2012 84 (19), 8114-8117, 2012 The development of an aptamer-based impedimetric sensor for typing of bacteria (AIST-B) is presented. Highly specific DNA aptamers to Salmonella enteritidis were selected via Cell-SELEX technique. Twelve rounds of selection were performed; each comprises a positive selection step against S. enteritidis and a negative selection step against a mixture of
arxiv +1 more source
Significance of salmonella in pork production chain [PDF]
Veterinarski Glasnik, 2008 Animals, feed, meat and meat products are often transported across long distances, being an important part of international trade, which enables a dissemination of salmonella, including even of some resistant strains. Pigs are animals which are difficult
Karabasil Neđeljko +4 more
doaj +1 more source
SeqSero2: Rapid and Improved Salmonella Serotype Determination Using Whole-Genome Sequencing Data
Applied and Environmental Microbiology, 2019 Serotyping is the basis of public health surveillance of Salmonella. It remains a first-line subtyping method even as surveillance continues to be transformed by whole-genome sequencing.
Shaokang Zhang +8 more
semanticscholar +1 more source
Foods, 2018 Salmonella enterica is one of the most ubiquitous enteropathogenic bacterial species on earth, and comprises more than 2500 serovars. Widely known for causing non-typhoidal foodborne infections (95%), and enteric (typhoid) fever in humans, Salmonella ...
Divek V T Nair +2 more
semanticscholar +1 more source
Gut Microbes, 2022 DksA is a conserved RNA polymerase-binding protein known to play a key role in the stringent response of proteobacteria species, including many gastrointestinal pathogens.
Helit Cohen +9 more
doaj +1 more source
Salmonella persisters undermine host immune defenses during antibiotic treatment
Science, 2018 Actively persistent Salmonella A proportion of Salmonella cells can enter a reversible state of growth arrest, which allows them to tolerate environmental stress such as antibiotics. Stapels et al.
D. Stapels +8 more
semanticscholar +1 more source
Journal of Animal Science and Biotechnology, 2020 The gut microbiota plays an important role in the colonisation resistance and invasion of pathogens. Salmonella Typhimurium has the potential to establish a niche by displacing the microbiota in the chicken gut causing continuous faecal shedding that can
Samiullah Khan, K. Chousalkar
semanticscholar +1 more source
Journal of Taibah University Medical Sciences, 2022 Objective: Non-typhoidal Salmonellae (NTS) are a neglected group of enteric pathogens whose prevalence is increasing at alarming rates across India. The disease burden is being underestimated because of a lack of effective surveillance of NTS infections ...
Sandeep Kumar, M.Sc. (Microbiology) +4 more
doaj
A Carbon Nanotube Immunosensor for Salmonella [PDF]
, 2013 Antibody-functionalized carbon nanotube devices have been suggested for use as bacterial detectors for monitoring of food purity in transit from the farm to the kitchen. Here we report progress towards that goal by demonstrating specific detection of Salmonella in complex nutrient broth solutions using nanotube transistors functionalized with ...
arxiv +1 more source