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25 Cards in this Set
- Front
- Back
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Gram positive cocci
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staphylococcus
streptococcus |
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gram negative cocci
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neisseria
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gram positive bacilli
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clostridium
cornyebacterium bacillus listeria mycobacterium (acid fast) |
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branching filamentous gram positives
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actinomyces
nocardia (weakly acid fast) |
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pleomorphic gram negatives
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rickettsiae
chlamydiae (giemsa) |
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spiral gram negative
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spirochetes:
leptospira borrelia (giemsa) treponema |
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no cell wall; gram indeterminate
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mycoplasma
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don't gram stain well (6)
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treponema
rickettsia mycobacterium mycoplasma legionella chlamydiae mnemonic (These Rascals May Microscopically Lack Color) |
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Giemsa stain
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borrelia
plasmodium trypanosomes chlamydia |
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PAS+ staining - used to diagnose...
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Whipple's disease
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Ziehl-Neelson
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Acid fast - mycobacteria
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India ink
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cryptococcus neoformans
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Silver stain
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fungi, legionella
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Chocolate agar with NAD and hematin
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H influenzae
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thayer-martin media
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n. gonorrhea
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bordet-gengou (potato) agar
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b. pertussis
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tellurite plate, loffler's media
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c. diphtheriae
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lowenstein-jensen agar
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m. tuberculosis
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eaton's agar
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m. pneumoniae
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eosin-methylene blue agar - blue-black colonies with metallic sheen
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e. coli
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MacConkey's agar - grows pink colonies
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lactose fermenting enterics
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charcoal yeast extract agar buffered with iron and cysteine
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legionella
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sabouraud's agar
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fungi
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obligate aerobes
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nocardia
pseudomonas aeruginosa mycobacterium tuberculosis bacillus (nagging pests must breath) |
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obligate anaerobes
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clostridium
bacteroides actinomyces (can't breathe air) Amin-O2-glycosides - ineffective because they require oxygen to enter the bacterial cell. lack catalase and/or SOD; susceptible to oxidative damage. Difficult to culture. |
