commply missed exam 2 Flashcards
c perfronogens toxin
alpha
c diff doxins
toxin a enterotoxin and toxin B cytotoxin
b anthrax is motile or nonmotile
nonmotile
b cereus is motile or nonmotile
motile
black tar heroin at risk
c botulism
listeria motile or nonmotile
motile
diptheria motile or nonmotile
nonmotile
listeria hemolysis
beta
binding domain B and alpha domain
diphtheria
hydrolyze hippaurate
GBS
GDS enterococci hemolysis
alpha
grow in hpertonic saline or bile
enterococci
what does bacitracin kill
GAS
bacitracin resistant?
GBS
GAS toxins
erythrogenic and exotoxin B
c carb M protein DNAse IgG degrading enzyme Streptokinase Hyaluronidase Streptolysin O Streptolysin S
GAS
gas trtm
bacitracin or PCN
PCN + aminoglycoside
GDS enterococci
Diplococci
Bile and deoxycholate soluble
Optochin inhibits growth
s pneumoniae
Non-bile soluble
Optochin does NOT inhibit growth
s viridans
non netahemolytic strep
s pneumoniae, s viridans, Peptostreptococcus
Capsule C-substance Capsular antigens, specific anti capsule Ab Lipoteichoic acid Pneumolysin IgA protease
s pneumoniae
s pneumoniae trmt
Penicillin + Erythromycin (vanco if severely ill)
grows on chocolate agae
neisseria
Oxidase positive - cytochrome C (purple)
Polysaccharide capsule
IgA protease
Factor H binding protein
n meningitidis
Oxidase positive - cytochrome C (purple)
pili
IgA protease
n gonoeehoea
los endotoxin
neisseria
Deficiencies in MAC
Paroxysmal nocturnal hemoglobinuria taking eculizumab
n meningitidis
n meningitidis trmt
Ceftriaxone or penicillin G
n gonoeehoea trmt
Ceftriaxone + doxycycline or azithromycin
s epidermidis is _____ hemolysis
gamma
s saprophyticusis _____ hemolysis
gamma
HA
s epidermidis
CA
s saprophyticus
novobiosin resistant
s saprophyticus
novobiocin sensitive
s epidermidis
s aureus trmt
bacitracin
streptolysin O
hemolysin inactivated by oxidation
strains causing RF
streptolysin O
streptolysin S
hemolysin unaffected by oxidation
b anthracis is ____ hemolytic
gamma
listeria is ____ hemolytic
beta
s aureus is ____ hemolytic
beta
s mutans is ____hemolytic
alpha
s pneumoniae is ____ hemolytic
alpha