Article from MSNBC just in case you needed another reason to avoid
carbohydrates:
April 24 French fries, potato chips, breads,
cereal and other popular high-carbohydrate
foods may contain high levels of a
compound that probably causes cancer,
according to an alarming study released
Wednesday by Swedish food authorities. The
carcinogen, called acrylamide, appears to
form when carbohydrates are heated in a
certain way, such as by frying potatoes or
baking bread, researchers found.
SCIENTISTS at Stockholm University first made the surprising
discovery while carrying out research on the effects of cooking staple
foods such as cereals, rice and potatoes, in which they found
acrylamide, which is thought to cause cancer.
Swedens National Food Administration followed up on the research
and tested more than 100 different samples of carbohydrate-rich foods
subjected to high heat through frying, deep-frying or baking
In just one bag of potato chips, they found 500 times more acrylamide
than whats considered safe. In french fries from Swedish outlets of the
most popular American hamburger chains, they found 100 times the safe
limit, and and high levels too, in cereals made by U.S. companies.
PROBABLE CAUSE OF CANCER
In laboratory animals, acrylamide causes tumors, so the U.S.
government lists it as a probable cause of cancer in humans.
The Swedish discovery is astonishing because nobody suspected that
this potent carcinogen would be in our food supply, said Michael
Jacobson, head of Center for Science in the Public Interest, an
advocacy group that monitors food safety.
Jacobson says the U.S. government should get involved quickly.
The Food and Drug Administration immediately should evaluate the
Swedish report and conduct tests of foods here in the United States.
Officials with the FDA did not immediately comment. But in the
meantime, scientists caution that this is just one study with a controversial
finding that will need more work to verify.
So for now, they do not recommend changes in eating, other than noting
its a good idea to limit fried foods anyway if simply to avoid fat and
cholesterol.
I think we need to step back a little bit and wait for greater discussion
of the issue and see the findings presented in more detail, Carl Winter, a
toxicologist at the University of California at Davis, told the Associated
Press. The most important thing is not the presence or absence of any
type of ingredient, but how much is there.
FURTHER QUESTIONS
Winter pointed out that it was unusual for such results to be released
before publication in a scientific journal and said more investigation was
needed.
I would caution consumers to be a little patient here, he said.
Cancers a very scary word, but one has to understand how these tests
are done.
Grocery manufacturers, who have a lot at stake in this debate, criticize
the study.
To our knowledge, the report was released before it was reviewed by
other scientists, so its very inconclusive. But what we do know is that
theres not enough data to warrant any consumers overreacting, or
changing their dietary habits, said Gene Grabowski of the Grocery
Manufacturers of America.
But others say its important to get answers soon, because the items like
bread, cereal, chips and fries are so popular and tend to be consumed in
large quantities.
The Associated Press contributed to this report.
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