Mechanisms of Resistance to Antimicrobial Drugs in Pathogenic Gram-Positive Cocci

Author(s): B. Mlynarczyk, A. Mlynarczyk, M. Kmera-Muszynska, S. Majewski, G. Mlynarczyk

Journal Name: Mini-Reviews in Medicinal Chemistry

Volume 10 , Issue 10 , 2010

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Many species of Gram-positive cocci are pathogenic. The most important are staphylococci, streptococci, and enterococci. Widespread usage of antibiotics was the main cause for the appearance and spread of resistance to almost all antimicrobials. The occurrence, mechanisms, and genetic background of resistance to antimicrobial drugs other than betalactams and glycopeptides among pathogenic staphylococci, streptococci, and enterococci are discussed in the text. Well-established agents (such as macrolides, lincosamides, streptogramins, aminoglycosides, quinolones, mupirocin, chloramphenicol) as well as new agents (linezolid, daptomycin, quinupristine/dalfopristine, ratapamulin, tigecycline, iclaprim and new generations of quinolones) are considered.

Keywords: Staphylococcus aureus, Streptococcus pneumoniae, Streptococcus pyogenes, Streptococcus agalactiae, Enterococcus faecalis, Enterococcus faecium, antibiotic resistance, plasmids, transposons

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Article Details

Year: 2010
Page: [928 - 937]
Pages: 10
DOI: 10.2174/138955710792007204
Price: $65

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