Sep 15, 2005 10:59
In Memoriam Premortem
I'll forego the cliched pun for this extended education on the
processing of foods, in favor of a simple sweet kick to the teeth (and
the more subtle pun). All formalities aside, I learned this news
sometime ago, and decided it best to share, this food for thought (I
know I promised not to).
We all know, I'm sure, that the water we drink is filled with
chemicals, air we breathe laced with death and, irrevocably, the time
we spend on earth limited. Today one of the major concerns has to be
the issue of cancer. It's in the air, the sky and stars, but did you
know?...
Meat has been the source of life for untold generations of humanity. It
was the preverbial bread and better of an infantile empire and with the
discovery of fire, it became the best thing since, well must I say it?
Now back to the original question, did you know that when you cook
meats, that is to say beef in specific, natural constituents react to
form heterocyclic amines (HCAs). The hotter and more crisp the result,
the more prevelant the HCAs become.
Why does that matter?
A few years ago, two midwestern universities and the National Cancer
Institute in Bethesda found strong support for the link between HCAs
(heterocyclic amines) and cancer, and it has since been adopted as a
carcinogen. HCAs have been found to bind to DNA in breast cells, and
create adducts (this being step one in cancer). Unsettling to say the
least, but it would only be a matter of time before researchs found a
way to quell the promotion of HCAs, especially considering the culprit
is such a sought after food in this day and age.
And I thought we were supposed to hate carbohydrates...
Researchers have known for some time of the ability of carbohydrates to
dissipate HCAs. With this information in hand, Lund University
researchers began to investigate. Lund researvers tested 11 different
carbohydrates for the potential of becoming additives, and ultimately
they discovered that potato starch was paramount, finding it could
reduce the number of HCAs to merely 5.5 nanograms. Remarkable. And the
bun has earned it spot on top...but we're sure to remember what
happened to the cookie aren't we?
Maybe I still should?
Stockholm University, in co-operation with the best of the best at
Sweden's National Food Administration announced (publicly mind you,
opting to proceed with a press conference before publishing their
findings in a medical journal, due to the gravity of their discoveries)
that when heated, carbohydrate rich foods - which includes, but is not
exclusive to, potatoes, rice and cereals - produce acrymalide...a known
carcinogen. And the circle of life is complete. The Internation Agency
for Research on Cancer has found that acrymalide can induce gene
mutations as well as malignant stomach tumors. The Swedish researchers
noted, ”Acrylamide is formed during the preparation of food and occurs
in many foodstuffs." This including french fires, breads, biscuits,
certain cereals, as well as potato chips, which it is said that an
ordinary bag of potato chips may contain up to 500 times more
acrymalide than is allowed in drinking water by the World Health
Organization. An associate professor at Stockholm University even went
so far as to say that the consumption of a single potato crisp
could,alone, reach the maximum for acrymalide set by WHO.