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12 Cards in this Set
- Front
- Back
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Gram positives
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Cocci = Staph + Strep
Rods (Bacilli) = Bacillus, Clostridium, Corynebacterium, Listeria Branching Filaments = Nocardia, Actinomyces |
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Gram pos, coagulase pos, clusters of cocci?
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Staph a.
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Gram pos, Coagulase neg, novobiocin resistant = staph saprophyticus, Novobiocin sensitive?
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Novobiocin sensitive = Staph epidermis
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Gram pos, catalse neg?
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all the STREP species = in CHAINS on cocci:
Clear hemolysis = Beta = COMPLETE hemolysis Group A = s. pyogenes, Group B = s. agalactiae Green Hemolysis = Alpha = PARTIAL hemolysis s. pneumo HAS CAPSULE, pos Quelling, soluble in bile, optochin sensitive, viridans strep = NO capsule, insoluble in bile, optochin resistant No Hemolysis = Gamma Enterococcus faecalis = UTIs, Bacteremia, Subactute bact. endocarditis, Oxidase neg, urease pos. NON-Enterococcus - Strep bovis = grows n bile NOT 6.5% NaCl |
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Which of the branching filaments are Acid fast Aerobes?
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Nocardia (tx = Sulfa drugs)
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Which of the branching filaments are NOT acid fast and are AErobes
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Actinomyces (tx = pens)
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What are the gram neg cocci? (gram neg = PINK)
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Neisseria meningitidis (maltose fermentor) , Nesseria gonorrhea (non-maltose fermentor), Moraxella cataralis
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What are the gram neg Coccoid Rods - bent rods?
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Brucella, Bordatella pertussis, H. influ, Pasturella
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What are the gram neg straight rods?
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Lactose Fermentors = Fast or Slow
Fast = E. coli, Enterobacter, Klebsiella (=urease +, lactose and glu fermentor, catalase + tx = 3rd gen cephs) Slow = Serratia (S for Slow) NON-LACTOSE fermentors: Oxidase pos and neg Oxidase pos = Pseudomonas Oxdase neg = Proteus (urease +), Salmonella, Shigella |
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What are the gram neg spirals?
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H. Pylori
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Chlamydia gram neg or pos?
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Neg. but doesn't stain well (giemsa stain)
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What are the Comma shaped gram negs?
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ALL Oxidase Pos.
Grows in 42 deg. = Campylobacter jejuni Grows in Alkaline (basic) media = Vibrio cholera |
