medikus Forum Senior
Topics: 49 Posts: 97
| | 06/05/08 - 04:56 PM  
 
   
 
|   #1 |
In patient with renal disease, what form of vit. D will be decreased? Is it 1,25 di- hydroxycholecalciferol, because kidney has 1 alfa-hydroxylasa ? Any thoughts? Thanks!
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| sahran Forum Junior
Topics: 12 Posts: 44
| | 06/06/08 - 12:48 AM  
 
   
 
|   #2 |

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| Tiff Forum Guru
Topics: 55 Posts: 581
| | 06/06/08 - 01:50 AM  
 
   
 
|   #3 |
Agree
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| samreena Forum Senior
Topics: 15 Posts: 76
| | 06/06/08 - 07:21 PM  
 
   
 
|   #4 |
yep true.
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| Ig F Forum Elite

Topics: 3 Posts: 440
| | 06/07/08 - 01:48 AM  
 
   
 
|   #5 |
yes as 1-alpha hydroxylase which is secreted by kidney converts ,25 hydroxycholecalciferol in to 1,25 di- hydroxycholecalciferol....which is the active form of vit D...
___________________ i m not perfect but i wanna get close to it......
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| dkmj13 Forum Junior

Topics: 16 Posts: 37
| | 06/14/08 - 07:10 AM  
 
   
 
|   #6 |
Dear Medicus The answer is 1,25 di- hydroxycholecalciferol. This is because it is 1,25 di- hydroxycholecalciferol that is secteted by the kidney using 1 alfa-hydroxylase. SereneD
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| GOGETA Trying to get in PGY1

Topics: 381 Posts: 3,072
| | 06/15/08 - 10:49 AM  
 
   
 
|   #7 |
Hey guys also for the exam remember the different types of vit. D I mean which one is absorve by the skin which one is in the liver which one is active, ect. Hy stuff for the exam. Also the enzyme 1 alfa hydroxulase very important to know. good luck
___________________ As a general rule, the better it felt when you said it, the more trouble it's going to get you into.
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