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39 Cards in this Set
- Front
- Back
drugs that inhibit growth of a pathogen without causing cell death
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bacteriostatic
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drugs that kill bacteria
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bactericidal
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lowest concentration of the drug that inhibits visible growth after 18-24 h of incubation IN VITRO
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minimum inhibitory concentration (MIC)
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lowest concentration of drug at which 99.9% of a culture is killed after 18-24 h incubation IN VITRO
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minimum bactericidal concentration (MBC)
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when suppression of bacterial growth continues after the antibiotic concentration falls below the bacterial MIC
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post-antibacterial effect (PAE)
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bactericidal effects increase with increased concentration of antibiotic
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concentration-dependent killing
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bactericidal effects occur only during the time when the antibiotic is maintained above the MIC
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time-dependent killing
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lowest concentration of antimicrobial that completely suppresses growth of an organism after an incubation of 18-24 hrs
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minimum lethal concentration (MLC)
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bacteria have __ ribosomes; mammalian cells have __ ribosomes
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70S- bacterial cells
80S- mammalian cells |
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staph
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gram pos cocci
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strep pneumo
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gram pos cocci
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strep viridans
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gram pos cocci
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enteroccocus
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gram pos cocci
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bacillus
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gram pos bacilli
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cornyebacterium
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gram pos bacilli
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listeria monocytogenes
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gram pos cocci aerobe
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nocardia
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gram pos cocci aerobe
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acinetobacter
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gram neg cocci aerobe
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moraxella
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gram negative cocci aerobe
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neisseria
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gram negative cocci aerobe
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citrobacter
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gram negative bacilli aerobe
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enterobacter
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gram negative bacilli aerobe
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e. coli
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gram negative bacilli aerobe
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h. influenza
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gram negative bacilli aerobe
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helicobacter
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gram negative bacilli aerobe
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klebsiella
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gram negative bacilli aerobe
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proteus
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gram negative bacilli aerobe
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pseudomonas
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gram negative bacilli aerobe
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salmonella
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gram negative bacilli aerobe
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shigella
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gram negative bacilli aerobe
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borrelia
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gram negative aerobe spirochete
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treponema
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gram negative aerobe spirochete
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peptococcus
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anaerobe above diaphragm
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peptostreptococcus
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anaerobe above diaphragm
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prevatella
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anaerobe above diaphragm
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actinomyces
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anaerobe above diaphragm
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clostridium
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anaerobe below diaphragm
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bacteroides
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anaerobe below diaphragm
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fusobacterium
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anaerobe below diaphragm
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