W3-5 Inhibitors of Cell Wall Synthesis Flashcards Preview

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Flashcards in W3-5 Inhibitors of Cell Wall Synthesis Deck (14)
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1
Q

Daptomycin

A

depolarizes cell membrane (non-β-lactam)

2
Q

Polymyxin B

A

poly-aggregates create membrane holes, spill contents spill out of cell (non-β-lactam)

3
Q

Bacitracin

A

prevents dephosphorylation events that are used to build cell wall (non-β-lactam)

4
Q

Vancomycin

A

transglycocelation (non-β-lactam)

5
Q

Carbapenems

A
imipenem, meropenem
transpeptidase inhibitor (β-lactam)
6
Q

Benzathine

A

IM penicillin injection

7
Q

Probenecid

A

penicillin additive, slows excretion of weak acids

8
Q

Naficillin and Dicloxicillin

Antistaphylococcal penicillins

A

penicillinase-resistant

9
Q

Binds irreversibly to penicillinase

A

Clavulanate

10
Q

Beta-lactamase inhibitors

A

Sulbactam and Tazobactam

11
Q

Aminopenicillinases

A

Ampicillin and Amoxicillin

can pass through porin channels, also Gram (-)

12
Q

Antipseudomonals

A

Ticarcillin and Piperacillin

13
Q

Antiallergenic penicillin

A
Aztreonam
only Gram (-)
14
Q

Cephalosporins

A

cef