USMLE forum
 
USMLE Forum
Step 1
Step 2 CK
Step 2 CS
Matching & Residency
Step 3
Classifieds
 
Archives
 
 
  <<   < *  Step 1   *  >   >>  

* biochem nbme 12 qqqq
 #710820  
  asg30 - 11/29/12 10:20
 
  56 yr old man comes to physician because of fatigue for 6 months. on examination--- pallor and hep'mgaly. Hb-- 9.3%, Hematocrit-- 28% and tlc, dlc are normal. cultured skin fibroblasts show glucocerebrosidase activity that is 8.5% of normal. which of the foll. organelles will appear enlarged in electron microscope?
a--centrosome
b--E.R
c-lysosome
d---nucleolus
e--peroxisome
 
Report Abuse

 
 

* Re:biochem nbme 12 qqqq
#2786810
  drda - 11/29/12 10:24
 
  CC  
Report Abuse

* Re:biochem nbme 12 qqqq
#2786811
  asg30 - 11/29/12 10:24
 
  why?
 
Report Abuse

* Re:biochem nbme 12 qqqq
#2786812
  drda - 11/29/12 10:27
 
  gaucher's is a lysosomal storage disorder  
Report Abuse

* Re:biochem nbme 12 qqqq
#2786813
  asg30 - 11/29/12 10:31
 
  bloody hell!! what is wrong with me?? i think i am in a brain freeze!!  
Report Abuse

* Re:biochem nbme 12 qqqq
#2786817
  drda - 11/29/12 10:33
 
  But in the books they always talk about the macrophages showing crumpled tissue paper appearance, so you must have been looking for that.  
Report Abuse

* Re:biochem nbme 12 qqqq
#2786820
  asg30 - 11/29/12 10:44
 
  ya!!! thats exactly what i was looking for!!!
but when its not there, i shud be able to see lysosome right?
these kind of mistakes are just unforgivable...
after stdying so much, if i get a horrible score because of such blunders, then i shud be executed! :'(
really freaking out
 
Report Abuse

* Re:biochem nbme 12 qqqq
#2786830
  aaas0221 - 11/29/12 10:53
 
  AR,lipid accumulate in the some organ,and gaucher,s ,,,,,,,,,,,,,,like glucocerebrosidase,its lisosomal storage dis,  
Report Abuse

          Page 1 of 1          

[<<First]   [<Prev]  ... Message ...  [Next >]   [Last >>]

 
Logon to post a new Message/Reply
 
 
 
 

 

 

Google
  Web USMLEforum.com
 

Step 1 Step 2 CK Step 2 CS Matching & Residency Step 3 Classifieds
LoginUSMLE LinksHome