Detailed Information on Publication Record
2021
Staphylococcus epidermidis Phages Transduce Antimicrobial Resistance Plasmids and Mobilize Chromosomal Islands
FIŠAROVÁ, Lenka, Tibor BOTKA, Xin DU, Ivana MAŠLAŇOVÁ, Pavol BÁRDY et. al.Basic information
Original name
Staphylococcus epidermidis Phages Transduce Antimicrobial Resistance Plasmids and Mobilize Chromosomal Islands
Authors
FIŠAROVÁ, Lenka (203 Czech Republic, belonging to the institution), Tibor BOTKA (203 Czech Republic, belonging to the institution), Xin DU (156 China), Ivana MAŠLAŇOVÁ (203 Czech Republic, belonging to the institution), Pavol BÁRDY (703 Slovakia, belonging to the institution), Roman PANTŮČEK (203 Czech Republic, belonging to the institution), Martin BENEŠÍK (203 Czech Republic, belonging to the institution), Pavel ROUDNICKÝ (203 Czech Republic, belonging to the institution), Volker WINSTEL (276 Germany), Jesper LARSEN (208 Denmark), Ralf ROSENSTEIN (276 Germany), Andreas PESCHEL (276 Germany) and Jiří DOŠKAŘ (203 Czech Republic, guarantor, belonging to the institution)
Edition
mSphere, Washington, DC, USA, American Society for Microbiology, 2021, 2379-5042
Other information
Language
English
Type of outcome
Článek v odborném periodiku
Field of Study
10608 Biochemistry and molecular biology
Country of publisher
United States of America
Confidentiality degree
není předmětem státního či obchodního tajemství
References:
Impact factor
Impact factor: 5.029
RIV identification code
RIV/00216224:14310/21:00118971
Organization unit
Faculty of Science
UT WoS
000663083400008
Keywords in English
bacteriophages; Staphylococcus epidermidis; antibiotic resistance; horizontal gene transfer; pathogenicity islands; transduction
Tags
International impact, Reviewed
Změněno: 2/11/2024 20:51, Ing. Martina Blahová
Abstract
V originále
Staphylococcus epidermidis is a leading opportunistic pathogen causing nosocomial infections that is notable for its ability to form a biofilm and for its high rates of antibiotic resistance. It serves as a reservoir of multiple antimicrobial resistance genes that spread among the staphylococcal population by horizontal gene transfer such as transduction. While phage-mediated transduction is well studied in Staphylococcus aureus, S. epidermidis transducing phages have not been described in detail yet. Here, we report the characteristics of four phages, 27, 48, 456, and 459, previously used for S. epidermidis phage typing, and the newly isolated phage E72, from a clinical S. epidermidis strain. The phages, classified in the family Siphoviridae and genus Phietavirus, exhibited an S. epidermidis-specific host range, and together they infected 49% of the 35 strains tested. A whole-genome comparison revealed evolutionary relatedness to transducing S. aureus phietaviruses. In accordance with this, all the tested phages were capable of transduction with high frequencies up to 10−4 among S. epidermidis strains from different clonal complexes. Plasmids with sizes from 4 to 19 kb encoding resistance to streptomycin, tetracycline, and chloramphenicol were transferred. We provide here the first evidence of a phage-inducible chromosomal island transfer in S. epidermidis. Similarly to S. aureus pathogenicity islands, the transfer was accompanied by phage capsid remodeling; however, the interfering protein encoded by the island was distinct. Our findings underline the role of S. epidermidis temperate phages in the evolution of S. epidermidis strains by horizontal gene transfer, which can also be utilized for S. epidermidis genetic studies.
Links
GA18-13064S, research and development project |
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LQ1601, research and development project |
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MUNI/A/1522/2020, interní kód MU |
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90127, large research infrastructures |
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90132, large research infrastructures |
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