Daptomycin: Difference between revisions

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== Background ==
* Cyclic lipopeptide antibiotic that is active against Gram-positive bacteria
 
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* Mechanism of action is to depolarize the cell membrane
 
 
*Cyclic lipopeptide antibiotic that is active against Gram-positive bacteria
* Bactericidal
 
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=== Mechanism of Action ===
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*Mechanism of action is to depolarize the cell membrane
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== Pharmacokinetics and Pharmacodynamics ==
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*Bactericidal
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*Distributes well into soft tissues and musculoskeletal system, as well as urine
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**Poor CNS penetration
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**Good lung penetration, but is inactivated by lung surfactant and should not be used to treat pneumonia
   
 
[[Category:Cyclic lipopeptides]]
 
[[Category:Cyclic lipopeptides]]

Revision as of 13:59, 21 September 2020

Background

  • Cyclic lipopeptide antibiotic that is active against Gram-positive bacteria

Mechanism of Action

  • Mechanism of action is to depolarize the cell membrane

Pharmacokinetics and Pharmacodynamics

  • Bactericidal
  • Distributes well into soft tissues and musculoskeletal system, as well as urine
    • Poor CNS penetration
    • Good lung penetration, but is inactivated by lung surfactant and should not be used to treat pneumonia