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Kaplan Qbank USMLE



Author3 Posts
  #1

Which one of the following is true regarding the site of TNF and IL I in Gram negative bacteria and Gram positive bacteria?
A- LIPID A OF GRAM + AND CELL MEMBRANE OF GRAM +
B- TECHNOIC ACID IN GRAM+ AND PERIPLASM IN GRAM -
C- CELL MEMBRANE IN GRAM + AND LIPID A IN GRAM -
D- LIPID A IN GRAM - AND TECHNOIC ACID IN GRAM +
E- TECHNOIC ACID IN GRAM + AND CELL MEMBRANE IN GRAM -

  #2

i think b

  #3

d. thus the outermemberane is resposnble for g-ve shock and techoic acid for septic shock in g+ve m.o.

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