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nadiabarati

06/11/06 - 07:00 PM             #1

which of the following describes how C.perfringens evades destruction by neutrophils ?

a)damaging neutrophil membrane by means of membrane damiging toxin

b)preventing contact with neutrophils by means of polysaccharide capsule

c)preventing phagocytosis by disruption of neutrophil actin polumerization

d)survival in cytoplasm of neutrophile

e)survival in phagosome of macrophage



star1
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06/11/06 - 07:09 PM             #2

A

sridevibandaru24
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06/11/06 - 07:18 PM             #3

A

robin082006
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06/11/06 - 07:18 PM             #4

A, neuraminidase

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star1
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06/11/06 - 07:23 PM             #5

is not it lecithinase???

sridevibandaru24
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06/11/06 - 07:26 PM             #6

yup its Alpha toxin which is Lecithinase

robin082006
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06/11/06 - 07:33 PM             #7

ok, lecithinase, thanks

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