ssrpk Forum Fanatic

Topics: 154 Posts: 2,801
| | 06/13/05 - 02:58 PM  
 
   
 
|   #2 |
G6PD df. is an x-lined recessive disorder ,therefore females are heterozygus and do not express the disease however their rbc's hv so marginal supply of G6PD tht they do'nbt support growth of microbes and these induviduals show resistance to falciform malaria!
___________________ life is guud
|
| karusmle Forum Guru
Topics: 292 Posts: 986
| | 06/13/05 - 07:36 PM  
 
   
 
|   #3 |
i thought only sickle cell anaemia has resistance to malaria ,does g6pd deficiency also have malaria resistance????
|
| ssrpk Forum Fanatic

Topics: 154 Posts: 2,801
| | 06/13/05 - 09:49 PM  
 
   
 
|   #4 |
yeah and don't be surprised, even thalessemia trait has! 
___________________ life is guud
|
| chemamr Moderator and PGY1

Topics: 703 Posts: 4,441
| | 06/28/05 - 08:45 AM  
 
   
 
|   #5 |
Ok, thatīs a good point. I didnīt know it. Resistance to malaria: SCD, G6PD defic and thalassemia trait.
___________________ Any time something is written against me, I not only share the sentiment but feel I could do the job far better myself.
|
| alphahmed Forum Junior
Topics: 5 Posts: 40
| | 07/30/05 - 12:22 AM  
 
   
 
|   #6 |
what abou the endemic area? Ab related?
|
| Doc2378 Forum Guru

Topics: 46 Posts: 688
| | 09/01/05 - 03:06 AM  
 
   
 
|   #7 |
I think its just the principle of 'natural selection' coming into play here. ...the same is true for population with SC and malaria (both endemic in parts of Africa)
___________________ Courage does not always ROAR. Sometimes courage is the quiet voice at the end of the day saying, "I will try again tomorrow" - Mary Anne Radmacher
|
|
| |
| | | | | | |