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Volume 31, Number 3—March 2025
Etymologia
Tsukamurella tyrosinosolvens (tsū-kə-mə-rel′lə tī′-rǝ-sē-nō-sol′vins)
Figure

Figure. Gram staining from aerobic blood cultures (×1,000 magnification) showing numerous long, slightly curved, thin, nonbranching, and gram-positive rods, confirmed as Tsukamurella tyrosinosolvens. Image from (2); licensed by CC by 4.0 (https://creativecommons.org/licenses/by/4.0).
References
- Genus Tsukamurella. LPSN—List of Prokaryotic names with Standing in Nomenclature [cited 2024 Dec 27]. https://lpsn.dsmz.de/genus/tsukamurella
- Mizuno S, Tsukamura Y, Nishio S, Ishida T, Hasegawa D, Kosaka Y, et al. Catheter-related bloodstream infection caused by Tsukamurella tyrosinosolvens identified by secA1sequencing in an immunocompromised child: a case report. Ann Clin Microbiol Antimicrob. 2023;22:97. DOIPubMedGoogle Scholar
- Species Tsukamurella tyrosinosolvens. LPSN—List of Prokaryotic names with Standing in Nomenclature [cited 2024 Dec 27]. https://lpsn.dsmz.de/species/tsukamurella-tyrosinosolvens
- Steinhaus EA. A study of the bacteria associated with thirty species of insects. J Bacteriol. 1941;42:757–90. DOIPubMedGoogle Scholar
- Teng JLL, Tang Y, Wong SSY, Fong JYH, Zhao Z, Wong C-P, et al. MALDI-TOF MS for identification of Tsukamurella species: Tsukamurella tyrosinosolvens as the predominant species associated with ocular infections. Emerg Microbes Infect. 2018;7:80. DOIPubMedGoogle Scholar
- Usuda D, Tanaka R, Suzuki M, Shimozawa S, Takano H, Hotchi Y, et al. Obligate aerobic, gram-positive, weak acid-fast, nonmotile bacilli, Tsukamurella tyrosinosolvens: Minireview of a rare opportunistic pathogen. World J Clin Cases. 2022;10:8443–9. DOIPubMedGoogle Scholar
- Yu S, Ding X, Hua K, Zhu H, Zhang Q, Song X, et al. Systematic investigation of the emerging pathogen of Tsukamurella species in a Chinese tertiary teaching hospital. Microbiol Spectr. 2023;11:
e0164423 . DOIPubMedGoogle Scholar
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