BUGGGGZ Flashcards

1
Q

Strep Pneumo

A
Virulence: adhesins, iga, pla,lytA, capsule
Gram + lancet diplococcic
Catalase neg
alpha hemolytic
optochin sensitive
Bile soluble
Quellung Rxn
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2
Q

Neisseria meningitidis

A
Vir: igA, Pili, LOS,Capsule
Gram - cocci (diplo)
Fastidious 
oxidase +
sugar fermentation to acid (gluc & mal)
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3
Q

Haemophilus influenza B

A

vir: Iga, LPS, capsule
Gram -pleomorphic coccobacilli, facultative anaerobe
maybe capsule
fastidious

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4
Q

Borrelia burgdorferi

A

difficult to gram stain
spirochete, microaerophilic
need BSK-IIto grow

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5
Q

Treponema Pallidum

A

Gram - spirochete

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6
Q

Campylobacter Jejuni

A

Gram - curved rods

microaerophilic, motile

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7
Q

Cryptococcus neoformans

A
vir: caps, melanin, phospholip B
Gram +yeast
India Ink +
Calcofluor White +
Urease +
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8
Q

Actinomyces Israelii

A

Gram + filamentous rods

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9
Q

Viridans Streptococci

A

Gram+ Cocci

Catalase -

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10
Q

Streptococcus pyogenes

A
vir: M protein, hyaluronicacid,SLO,SLS, Spe
Gram + Cocci in chains
Beta hemolytic
Catalase -
bacitracin sensitivity
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11
Q

Corynebacterium diphtheriae

A

Vir- DT toxin

G+ club shaped rods, attached after division

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12
Q

Bordetella Pertussis

A

Vir: Fha, pili, ptx, invasive adenylate cyclase
Gram - coccobacillus
CHARCOAL blood agar!

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13
Q

Legionella pneumophilia

A

Vir:outer membrane,metalloprotease, dot, phospholipaseC
Gram - rod (thin, pleomorphic)
Needs aa, l cysteine, ferric ions togrow

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14
Q

acinobacter spp

A

G- rod

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15
Q

Chlamydia Pneumonia

A

Gram -
coccobacillary
serologic-immunofluorescence or ELISA

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16
Q

Staph Aureus

A

G+ Cocci in clusters
Catalase +
COagulase +

17
Q

Pseudomonas Aeruginosa

A

Gram -
Aerobic in vitro (OF dextrose)
Oxidase +

18
Q

Pneumocystits jiroveci (PCP)

A

Fungus or protozoan?fungus basedon rRNA sequence homology

19
Q

Borrelia recurrentis

A

Spirochetes (giemsa stain)

J-Hrxn

20
Q

Leptospira spp

A

Spirochetes, darkfield,

21
Q

Pasteurella multocida

A

Small gram -

oxidase + bacilli

22
Q

RickettsiaRicketssi

A

Gram - coccobacillary
Weil-Felix test
complement fix

23
Q

Bartonella henselae

A

Gram -rods, small, slightly curved

fastidious

24
Q

Bacillus anthracis

A

Gram+, large bacilli
non motile
non hemolytic (gamma)

25
Q

Yersinia pestis

A

Gram - rod

26
Q

Francisella tularensis

A

gram - pleomorphic rod

27
Q

Brucellaabortus

A

Gram - coccobacilli