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16 Cards in this Set
- Front
- Back
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Gram+ Cocci
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Staphylococcus
Streptococcus |
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Streptococci subdivisions
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beta-hemolytic (lyse RBC producing clear area around colonies
alpha-hemolytic (blood containnig media around colonies turn green) |
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Streptococcus beta-hemolytic strains
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Group A--S. pyogenes
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Streptococcus alpha-hemolytic strains
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S. pneumoniae
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Main Staphylococci pathogenic species
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S. aureus and S. saprophyticus
(S. epidermidis is opportunistic) |
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Gram- Cocci
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Neisseria: gonococcus and menigococcus
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Gram+ Rods
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Cornybacterium
Listeria Spore-forming: aerobic Bacillus strict anaerobic Clostridium Acid fast: Mycobacterium Nocardia |
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Gram - Rod
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Vibrio cholerae
Psuedomonas Enteric: Escherichia Salmonella Shigella Enterobacter Proteus Yersenia Fastidious: Haemophilus Bordetella Brucella Bartonella Legionella Francisella Strict anaerobes: Bacteroides |
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Enteric Bacteria- Gram - Rods
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E. coli
Salmonella (Typhoid fever) Shigella (bacillary dysentery) Yersiniae (Plague) V. cholerae Pseudomonas H. pylori |
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Fastidious- Small Gram - Rods
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Haemophilus (pneumonia and meningitis)
Bordetella (Whooping cough) Brucella (brucellosis) Francisella (tularemia) Bartonella (cat scratch fever) Legionella pneumophila (legionnaires disease) |
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Strictly Anaerobic Gram - Rods
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Bacteroides
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Atypical Bacteria Groups
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Acid-Fast
Spirochetes Chlamydiae Rickettsiae Mycoplasmas |
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Acid-Fast Bacteria
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Gram + Rods**
Mycobacterium tuberculosis and leprae Nocardia*- aerobic Actinomyces*- strict anaerobes Streptomyces*--- makes antibiotics Use Ziehl-Neelsen Technique for staining |
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Spirochetes
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Treponema pallidum (Syphilis)
Leptospira (icterohemorrhagic fever) Borrelia recurrentis (relapsing fever) Borrelia burgdorferi (Lyme disease) |
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Strictly Intracellular (Parasites)
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Chlamydia trachoomatic
Rickettsiae: Ehrlichia (typhus, Rocky Mountain Spotted Fever) Have arthropod vector Coxiella burnetii (Q fever) Vector born or acquired through inhalation |
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Mycoplasmas
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No rigid cell wall
M. pneumoniae Ureaplasma ureae |
