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New Wonder Drug Darbepoetin Behind Olympic Scandal
Reuters
Feb 24 2002 7:19PM
SALT LAKE CITY (Reuters) - Darbepoetin, the blood-boosting drug
behind the biggest drugs scandal to hit the Winter Olympics, is estimated
by Australian scientists to be 10 times as powerful as EPO
(erythropoietin).
Three cross-country skiers, including Spain's triple gold medallist Johan
Muehlegg and record-equalling Russian Larisa Lazutina, were expelled
from the Games on Sunday after testing positive in out-of-competition
tests.
According to scientists at the Australian Sports Drugs Agency,
darbepoetin is cheaper than EPO and easily bought on the internet.
The drug, which stimulates the growth of oxygen-carrying red blood cells,
is used to help fight anemia in cancer and kidney disease patients.
Don Catlin, head of the International Olympic Committee doping
laboratory in Salt Lake City, said darbepoetin could help performance in
endurance sports.
"It may also be harmful for the athlete's health because it increases the
viscosity of the blood. It is a substance which can be easily differentiated
from EPO," he said.
"It is an artificial substance which is not produced naturally by the human
body. Therefore its presence in the urine can only have an exogenous
source."
EPO was the drug at the center of the 1998 Tour de France scandal when
several teams walked out of the race after police raids on their hotels.
A combined blood-and-urine test for EPO was introduced at the 2000
Sydney Olympics.
New Wonder Drug Darbepoetin Behind Olympic Scandal
Reuters
Feb 24 2002 7:19PM
SALT LAKE CITY (Reuters) - Darbepoetin, the blood-boosting drug
behind the biggest drugs scandal to hit the Winter Olympics, is estimated
by Australian scientists to be 10 times as powerful as EPO
(erythropoietin).
Three cross-country skiers, including Spain's triple gold medallist Johan
Muehlegg and record-equalling Russian Larisa Lazutina, were expelled
from the Games on Sunday after testing positive in out-of-competition
tests.
According to scientists at the Australian Sports Drugs Agency,
darbepoetin is cheaper than EPO and easily bought on the internet.
The drug, which stimulates the growth of oxygen-carrying red blood cells,
is used to help fight anemia in cancer and kidney disease patients.
Don Catlin, head of the International Olympic Committee doping
laboratory in Salt Lake City, said darbepoetin could help performance in
endurance sports.
"It may also be harmful for the athlete's health because it increases the
viscosity of the blood. It is a substance which can be easily differentiated
from EPO," he said.
"It is an artificial substance which is not produced naturally by the human
body. Therefore its presence in the urine can only have an exogenous
source."
EPO was the drug at the center of the 1998 Tour de France scandal when
several teams walked out of the race after police raids on their hotels.
A combined blood-and-urine test for EPO was introduced at the 2000
Sydney Olympics.