Two Cases of Bacteremia Due to Roseomonas Mucosa
Overview
Affiliations
Roseomonas is a genus of pink-pigmented nonfermentative bacilli. These slow-growing, gram-negative cocobacilli form pink-colored colonies on sheep blood agar. They differ from other pink-pigmented nonfermenters, including Methylobacterium, in morphology, biochemical characteristics, and DNA sequence. Roseomonas strains are rarely isolated in clinical laboratories; therefore, we report two cases in order to improve our ability to identify these pathogens. We isolated two strains of Roseomonas mucosa from the venous blood cultures of two patients, an 84-yr-old woman with common bile duct obstruction and a 17-yr-old male with acute myeloid leukemia who had an indwelling central-venous catheter for chemotherapy. The isolated strains were confirmed as R. mucosa by 16S rRNA sequencing.
Non-Sterile Gloves as a Source of Radiation-Tolerant Microorganisms.
Cabeau C, Bolle-Reddat R, Hauschild J, McDonnell G Microorganisms. 2023; 11(12).
PMID: 38138003 PMC: 10745859. DOI: 10.3390/microorganisms11122859.
Cellulitis caused by Roseomonas mucosa in a child: a case report.
Matsuhisa Y, Kenzaka T, Hirose H, Gotoh T BMC Infect Dis. 2023; 23(1):867.
PMID: 38082373 PMC: 10712127. DOI: 10.1186/s12879-023-08875-9.
assembly of isolated from patients with atopic dermatitis.
Barbian K, Bruno D, Sykora L, Ricklefs S, Chaudhary P, Beare P Microbiol Resour Announc. 2023; 12(11):e0052123.
PMID: 37847010 PMC: 10652997. DOI: 10.1128/MRA.00521-23.
Lin Z, Lu Y, Wu K Case Rep Infect Dis. 2023; 2023:6332814.
PMID: 37261246 PMC: 10228228. DOI: 10.1155/2023/6332814.
Microbiological contamination profile in soft drinks.
Silva M, Holanda V, Pereira K, Coelho M Arch Microbiol. 2022; 204(3):194.
PMID: 35217916 DOI: 10.1007/s00203-022-02801-4.