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Medical Forum / Diseases and Disorders / Lupus / October 2007

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A Curious Paradox

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ironjustice@aol.com - 29 Oct 2007 04:53 GMT
WHEN increased red blood cells are accompanied BY ..
hypercoagulability .. a paradox .. ?

Think they are .. aware .. sickle cell IS .. erythrocytosis .. ?

I suppose that would be why they don't use .. bloodletting .. ?

Am J Med. 2003 Dec 15;115 (9):721-8 14693325
Hypercoagulability in sickle cell disease: a curious paradox.
[My paper] Kenneth I Ataga , Eugene P Orringer
There is evidence of activation of both blood coagulation and
platelets in sickle cell disease. For example, plasma samples obtained
in the steady state and during painful crisis demonstrate high levels
of thrombin generation, depletion of anticoagulant proteins, and
abnormal activation of the fibrinolytic system. Similarly, exposure of
surface markers such as CD62P and CD40L, along with increased
circulating levels of thrombospondin, signal platelet activation. In
addition to its effects on the cleavage of fibrinogen and its ability
to activate platelets, the increase in circulating thrombin levels,
with its wide-ranging effects on endothelial cells and blood vessels,
may be important in the pathophysiology of sickle cell disease.
Therefore, treatments that could decrease thrombin generation or
platelet activation may be beneficial in both the treatment of sickle
cell disease and the prevention of complications that characterize
this genetic disorder. This review discusses hypercoagulability in the
various forms of sickle cell disease, including homozygous sickle cell
anemia, hemoglobin SC disease, hemoglobin SD disease, and sickle cell-
beta-thalassemia.

Who loves ya.
Tom

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ferrous@paris.com - 29 Oct 2007 16:09 GMT
"WHEN increased red blood cells are accompanied BY ..
hypercoagulability .. a paradox .. ?

Think they are .. aware .. sickle cell IS .. erythrocytosis .. ?

I suppose that would be why they don't use .. bloodletting .. ?

You still don't understand what sicle cell is.  It is neither of your
guesses above.  It is entirely genetic in origin.  It is not related in
any direct way to iron, it is the tail of the dog.

Jesus ate a mediterranean diet."
ironjustice - 29 Oct 2007 19:21 GMT
>> On Oct 29, 8:09 am, ferr...@paris.com wrote: It is not related in any direct way to iron <<

You are .. incorrect .. ..

"Iron with people who have sickle is dangerous" ..

The Sickle Cell Disease Forum :: View topic - Sickle Cell and
Iron ...Sickle cell anemia is not an iron deficiency....it is a
mutation of the cells and a genetic disease. Iron with people who have
sickle is danderous according ...
www.sicklecelldisease.org/forum/viewtopic.php?p=6989&sid=f0e497e99bbd62a91a3902a
fbb596ed9


Who loves ya.
Tom

Jesus Was A Vegetarian!
http://jesuswasavegetarian.7h.com

Man Is A Herbivore!
http://tinyurl.com/a3cc3
ferrous@paris.com - 29 Oct 2007 20:34 GMT
""Iron with people who have sickle is dangerous" .."

People with sicle cell without iron are dead.

Sicle cell is only inderectly related to iron because its cause is a
genetic one.  Any involvement of iron is the tail of the dog.

Jesus ate a mediterranean diet.
 
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