Prep for USMLEPrep for USMLE
         Forum      |     Resources New Posts   |   Register   |   Login





 hyper IgM syndrome  



Post Reply  
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5


Author4 Posts
  #1

where will be the defect in this ( hint: no isotype switching) ?




  #2

excess production of mu chains :wink:


  #3

*its mutation in CD 40 L on T cells.
*its X-Linked recessive disorder


  #4

CD40 =SIGNAL TRANS. FROM T-CELL TO B-CELLS FOR SWITCH FROM IgM TO IgG,A,E=IN SECONDARY IMMUNE RESPONE,,,,,,,,,,,SO LACK OF CD40=NO IMMUNE RESPONE=RECURRTNT INFECTION=PNEUMO. JEROVI.





Bookmark and Share



This thread is closed, so you cannot post a reply.



Login or Register to post messages








show Similar forum topics

hyper igM syndrome
Graves Disease. (hyper or hyper and then hypo)?
**IgM***
show Related resources









Advertise | Support | Privacy | TOS | Premium | Contact