Results 51 to 60 of about 142,643 (303)

Principles for Rigorous Design and Application of Synthetic Microbial Communities

Advanced Science, EarlyView.
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang, Minyu Jing, Lihui Lyu, Li Nie, Xihui Xu, Ru Sun, Xiyuan Xu, Siyu Chen, Shuobing He, Yumeng Zhang, Ping Huang, Weijie Luo, Jiaojiao Liang, Guifeng Gao, Kunkun Fan, Teng Yang, Liyan Zhang, Xiao Fu, Sarah M. Allard, Jack A. Gilbert, Jiabao Zhang, Haiyan Chu   +21 more
wiley   +1 more source

Novel Inducers of the Envelope Stress Response BaeSR in Salmonella Typhimurium: BaeR Is Critically Required for Tungstate Waste Disposal [PDF]

, 2011
The RpoE and CpxR regulated envelope stress responses are extremely important for SalmonellaTyphimurium to cause infection in a range of hosts. Until now the role for BaeSR in both the Salmonella Typhimurium response to stress and its contribution to ...
AbuOun, Manal, Alston, Mark J., Anjum, Muna F., Appia-Ayme, Corinne, Field, Sarah J., Patrick, Elaine, Rowley, Gary, Sullivan, Matthew J.   +7 more
core   +8 more sources

HtpG contributes to Salmonella Typhimurium intestinal persistence in pigs [PDF]

, 2015
Salmonella enterica subspecies enterica serovar Typhimurium ( Salmonella Typhimurium) contamination of pork, is one of the major sources of human salmonellosis.
Boyen, Filip, Haesebrouck, Freddy, Leyman, Bregje, Pasmans, Frank, Van Parys, Alexander, Verbrugghe, Elin   +5 more
core   +4 more sources

Parallel Genome‐Wide CRISPR Screens Reveal SORL1 and ZFYVE19 as Sequential Host Determinants of Salmonella Infection

Advanced Science, EarlyView.
To distinguish how Salmonella invades cells vs how it survives long‐term, a parallel CRISPR screening platform is developed. This approach reveals the host proteins that the bacterium exploits at different stages of infection. The study identifies SORL1 as a novel host factor for invasion and demonstrates that blocking it with an antibody effectively ...
Sehee Yun, Seoyeon Kim, Seonggyu Kim, Minsoo Noh, Dae‐Kyum Kim, Eun‐Jin Lee, Hunsang Lee   +6 more
wiley   +1 more source

Type III Secretion Effectors with Arginine N-Glycosyltransferase Activity [PDF]

, 2020
Type III secretion systems are used by many Gram-negative bacterial pathogens to inject proteins, known as effectors, into the cytosol of host cells. These virulence factors interfere with a diverse array of host signal transduction pathways and cellular
Araujo Garrido, Juan Luis, Bernal Bayard, Joaquín, Ramos Morales, Francisco   +2 more
core   +1 more source

Salmonella entericain Pinnipeds, Chile

Emerging Infectious Diseases, 2011
To the Editor: Several wildlife-associated zoonotic agents have played a major role in the emergence of diseases in humans (1). However, diseases can also emerge in wildlife as a result of human activities, such as contamination of the marine environment and its fauna by the disposal of nontreated human sewage.
Sturm, Natalie, Abalos Pineda, Pedro, Fernandez, Alda, Rodriguez, Guillermo, Oviedo, Pilar, Arroyo, Viviana, Peñailillo Retamal, Patricio Alejandro   +6 more
openaire   +4 more sources

Droplet Digital CRISPR for Nucleic Acid Detection

Advanced Science, EarlyView.
This review outlines recent advances in droplet digital CRISPR technology for nucleic acid detection, combining CRISPR specificity with droplet digital‐based absolute quantification. It summarizes core principles, amplification‐assisted and amplification‐free strategies, and representative DNA and RNA biomarker applications.
Yang Zhang, Roy S. K. Walker, Anwar Sunna, Tracie J. Barber, Ming Li   +4 more
wiley   +1 more source

Prevalence of enterobacteriaceae in Tupinambis merianae (Squamata: Teiidae) from a captive facility in Central Brazil, with a profile of antimicrobial drug resistance in Salmonella enterica [PDF]

Phyllomedusa: Journal of Herpetology, 2013
The present study reports the presence of enterobacteriaceae in Tegu Lizards (Tupinambis merianae)from a captive facility in central Brazil. From a total of 30 animals, 10 juveniles and 20 adults (10 males, 10 females), 60 samples were collected, in two ...
Andréa de Moraes Carvalho, Ayrton Klier Péres Júnior, Maria Auxiliadora Andrade, Valéria de Sá Jayme   +3 more
doaj   +2 more sources

Resistance to carbapenems in non-typhoidal Salmonella enterica serovars from humans, animals and food [PDF]

, 2018
Non-typhoidal serovars of Salmonella enterica (NTS) are a leading cause of food-borne disease in animals and humans worldwide. Like other zoonotic bacteria, NTS have the potential to act as reservoirs and vehicles for the transmission of antimicrobial ...
Fernández, J., Guerra, B., Rodicio Rodicio, María del Rosario   +2 more
core   +3 more sources

Recombination and Population Structure in Salmonella enterica [PDF]

PLoS Genetics, 2011
Salmonella enterica is a bacterial pathogen that causes enteric fever and gastroenteritis in humans and animals. Although its population structure was long described as clonal, based on high linkage disequilibrium between loci typed by enzyme electrophoresis, recent examination of gene sequences has revealed that recombination plays an important ...
Didelot, Xavier, Bowden, Rory, Street, Teresa, Golubchik, Tanya, Spencer, Chris, McVean, Gil, Sangal, Vartul, Anjum, Muna, Achtman, Mark, Falush, Daniel, Donnelly, Peter   +10 more
openaire   +9 more sources