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Micro
Ch.12
16
Microbiology
Undergraduate 3
05/05/2013

Additional Microbiology Flashcards

 


 

Cards

Term
Penicillin
Definition
Antibiotic derived from fungus
Term
Antibiotic
Definition
Produced by the natural metabolic processes of aerobic microorganisms
Term
Targets for antibiotics
Definition
Cell wall synthesis
nucleic acid structure
protein synthesis
cell membranes
folic acid synthesis
Term
Cell wall synthesis
Definition
Penicillins, vancomycin, bacitracin
Term
Protein Synthesis
Definition
Tetracycline, erythromycin
Term
Disrupt cell membrane
Definition
Polymyxins
Term
Biofilm
Definition
Complex association that arises from a mixture of microorganism growing together on a surface
Term
Fungal antimicrobials
Definition
Potentially toxic to infected host. EX: azoles
Term
Antiparasitic drugs
Definition
Few drugs bc their life stages make them drug resistant
Term
Antiviral drugs
Definition
Interfere w/ viral replication by blocking viral entry into cells, blocking replication process, or preventing the assembly of viral subunits.
Term
Analog
Definition
Compound that closely resembles another in chemical structure
Term
Nucleotide
Definition
Basic structural unit of DNA & RNA
Term
HIV antivirals
Definition
Interferes w/ reverse transcriptase or proteases to prevent maturation of viral particles
Term
Kirby-Bauer Test
Definition
Tests specific antimicrobials against bacteria
Term
MIC
Definition
Identifies the smallest effective dose of an antimicrobial toxic to infecting microbe
Term
Therapeutic index
Definition
Ration of the amount of drug toxic & MIC
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