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Kaplan Qbank USMLE



Author5 Posts
  #1

OK...HERE WE GO !!

I want a bug whose exotoxin is a cAMP inducer but NOT an ADP ribosilator !

now I want one whose exotoxin is BOTH a cAMP inducer AND an ADP ribosilator ! (3 options for this...anyone accepted smiling face

and lastly... 2 bugs who ADP ribosilate something to inhibit protein synthesis ...(I want what that something is too smiling face

claps to friends who can answer without checking notes grin


___________________
O my Lord! Open my chest for me ( grant me self-confidence ) and ease my task for me.Ta-Ha 25-26.

  #2

for 2nd---E.COLI maybe

3rd---pseudomonas n bordetella maybe,sheggela stimulatory

gossh shaking head need notesgrin


Edited by keepgoing on 04/12/07 - 01:55 PM

  #3

and for 1st gram positives maybe sad

  #4

OK last 2 are Bordetella and C.diptheriae

Ist is Bacillus and maybe E.coli........that's it for now! shaking head


  #5

ok that much of torture is enough grin

cAMP inducers : V.cholera ETEC/HL B.pertussis and B.anthracis

first three does this by ADP ribosilating but anthrax toxin is an AS itself so the 1st is b.anthracis

So the 2nd one is the other three bugs...



C diphteria and Pseudo aeruginosa also does ADP ribosilating ...they ADP rib EF-2...

I BET THERE WILL BE A Q ON THIS !!!!

GOOD LUCK smiling face






___________________
O my Lord! Open my chest for me ( grant me self-confidence ) and ease my task for me.Ta-Ha 25-26.







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