Saarvienin A—A Novel Glycopeptide with Potent Activity against Drug‐Resistant Bacteria
Angewandte Chemie, EarlyView.A structurally distinct glycopeptide, saarvienin A, represents a new family of glycopeptide antibiotics consisting of five sugar/aminosugar units connected to a halogenated peptide core. Saarvienin A overcomes vancomycin resistance and shows strong activity against drug‐resistant Gram‐positive bacteria, in particular, high‐priority pathogens such as ...
Amninder Kaur +7 more
wiley +2 more sources
Adaptation and Preadaptation of Salmonella enterica to Bile
PLoS Genetics, 2012 Bile possesses antibacterial activity because bile salts disrupt membranes, denature proteins, and damage DNA. This study describes mechanisms employed by the bacterium Salmonella enterica to survive bile. Sublethal concentrations of the bile salt sodium deoxycholate (DOC) adapt Salmonella to survive lethal concentrations of bile.
Aussel, Laurent +4 more
openaire +5 more sources
Loss of very-long O-antigen chains optimizes capsule-mediated immune evasion by Salmonella enterica serovar Typhi. [PDF]
, 2013 UnlabelledExpression of capsular polysaccharides is a variable trait often associated with more-virulent forms of a bacterial species. For example, typhoid fever is caused by the capsulated Salmonella enterica serovar Typhi, while nontyphoidal Salmonella
Bäumler, Andreas J +5 more
core +1 more source
Fingerprinting of Salmonella enterica subsp. enterica serovar Enteritidis by ribotyping [PDF]
Clinical Microbiology and Infection, 1997 OBJECTIVE: To carry out an epidemiologic evaluation of Salmonella enterica subsp. enterica serovar Enteritidis outbreaks in households and small communities by means of rRNA gene restriction pattern analysis (ribotyping). METHODS: One hundred Enteritidis isolates dating from 1989 to 1994 which could be allocated epidemiologically to different sources ...
Lippelt, Meike +2 more
openaire +4 more sources
Salmonella Typhi, Paratyphi A, Enteritidis and Typhimurium core proteomes reveal differentially expressed proteins linked to the cell surface and pathogenicity [PDF]
, 2019 Background: Salmonella enterica subsp. enterica contains more than 2,600 serovars of which four are of major medical relevance for humans. While the typhoidal serovars (Typhi and Paratyphi A) are human-restricted and cause enteric fever, non-typhoidal ...
Barbé, Barbara +7 more
core +2 more sources
A comprehensive review of non-enterica subspecies of Salmonella enterica
Microbiological Research, 2018 Salmonella is a major foodborne pathogen with a complex nomenclature. This genus is composed of two species, S. enterica and S. bongori. S. enterica is divided into six subspecies. S. enterica subspecies enterica is composed of more than 1500 serotypes with some of great importance, such as S. Typhimurium and S. Enteritidis. S. enterica subsp. enterica
José M. Miranda +5 more
openaire +3 more sources
Complete Genomic Sequences of Three Salmonella enterica subsp. enterica Serovar Muenchen Strains from an Orchard in San Joaquin County, California. [PDF]
, 2020 We present here the complete genome sequences of three Salmonella enterica subsp. enterica serovar Muenchen strains, LG24, LG25, and LG26. All three strains were isolated from almond drupes grown in an orchard in San Joaquin County, California, in 2016 ...
Brown, Patrick H +7 more
core
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. +2 more
core +3 more sources
Three-dimensional organotypic co-culture model of intestinal epithelial cells and macrophages to study Salmonella enterica colonization patterns [PDF]
, 2017 Three-dimensional models of human intestinal epithelium mimic the differentiated form and function of parental tissues often not exhibited by two-dimensional monolayers and respond to Salmonella in key ways that reflect in vivo infections.
Barrila, Jennifer +17 more
core +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 +2 more
core +1 more source