We present a unique case of a patient who experienced recurrent infections of his implantable cardioverter defibrillator (ICD) site with the bacterium Serratia marcescens. This report highlights the virulence of this bacterium, its resistance to antibiotic therapy, and its ability to remain latent for prolonged periods between episodes of sepsis. It also demonstrates the merits of reimplanting ...

Morrison, D. A. (Harvard College, Cambridge, Mass.). Prodigiosin synthesis in mutants of Serratia marcescens. J. Bacteriol. 91:1509-1604. 1966.-Exchange of biosynthetic intermediates through the culture medium was used to characterize several hundred new color mutants of Serratia marcescens. The general scheme of prodigiosin synthesis as a bifurcated pathway, in which monopyrrole and bipyrrole ...

Serratia marcescens S2I7 is a heavy metal-resistant, polyaromatic hydrocarbon-degrading bacterium isolated from petroleum-contaminated sites. The genome contains one circular chromosome (5,241,555 bp; GC content 60.1%) with 4,533 coding sequences. The draft genome sequence includes specific genetic elements for degradation of hydrocarbons and for heavy metal resistance.

Over the last 30 years, Serratia marcescens has become an important cause of nosocomial infection. There have been many reports concerning the identification, antibiotic susceptibility, pathogenicity, epidemiological investigations and typing of this organism. Accurate identification is important in defining outbreaks. The API 20E system has been used widely, but is not individually satisfactor...

The nucleotide sequence of the proBA operon from a proline-hyperproducing mutant of Serratia marcescens was determined. Two base substitutions were found: one in theproBstructura1 gene, coding for y-glutamyl kinase (GK), and a second one in the promoter region of the operon. The former base substitution led to a change of the predicted amino acid at position 117 from an alanine to a valine in G...

From time to time, large volumes of bacteria may be required for purposes such as the isolation and identification of cellular components of metabolic products. Frequently a large quantity of one particular lot of cells is necessary so that enough replicates of an experiment may be performed to ensure a statistically valid result. For many reasons, replicate experiments may extend over consider...

Septic arthritis and osteomyelitis due to Serratia marcescens in immunocompetent patients without risk factors are extremely rare. Here, we report a case of septic arthritis and severe adjacent osteomyelitis of the tibia due to Serratia marcescens in a diabetic community-dweller patient. The patient had no contact with healthcare workers or facilities and had no chronic disease except for poorl...

During a four-month period an intensive effort was made to isolate and identify every Serratia marcescens strain present in the clinical material received for bacteriological assessment in the laboratory. Ten strains were isolated from eight patients, the organism possibly being responsible for infection in five of these patients. Serratia marcescens is thus commoner than expected and it is dif...

The oligosaccharide cores isolated from the acetic acid hydrolysates of endotoxins from Serratia marcescens 08 and Serratia marcescens Bizio were analyzed for their sugar composition. The intact oligosaccharide core from S. marcescens 08 consisted of 2-keto-3-deoxyoctonate, d-glycero-d-mannoheptose, l-glycero-d-mannoheptose, d-glucose, d-galactose, and d-glucosamine in a molar ratio of 2:1:5:3:...

OBJECTIVE Serratia marcescens is a well-established as a nosocomial pathogen, resulting in considerable morbidity and mortality in immunocompromised patients. The aim of this study was to investigate an outbreak of Serratia marcescens at the Orthopaedic Clinic of the Clinical Center University of Sarajevo. METHODS A total of 96 strains from 79 patients were isolated. The isolates were identif...