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Smoking Triggers Deadly Changes in Your Cells

Posted By Dr. Mercola | May 16 2008 | 1633 views
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Researchers have uncovered a key mechanism by which smoking triggers genetic changes that cause lung cancer.

Exposure to cigarette smoke slows production of a protein called FANCD2 in lung cells. This protein plays a key role in repairing damage to DNA, and causing faulty cells to commit suicide before they cause damage.

The discovery raises hopes of finding improved treatments for the disease.

Sources:

  BBC News May 14, 2008
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Disclaimer: The entire contents of this website are based upon the opinions of Dr. Mercola, unless otherwise noted. Individual articles are based upon the opinions of the respective author, who retains copyright as marked. The information on this website is not intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice. It is intended as a sharing of knowledge and information from the research and experience of Dr. Mercola and his community. Dr. Mercola encourages you to make your own health care decisions based upon your research and in partnership with a qualified health care professional.

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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. If you are pregnant, nursing, taking medication, or have a medical condition, consult your physician before using this product.

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Disclaimer: The entire contents of this website are based upon the opinions of Dr. Mercola, unless otherwise noted. Individual articles are based upon the opinions of the respective author, who retains copyright as marked. The information on this website is not intended to replace a one-on-one relationship with a qualified health care professional and is not intended as medical advice. It is intended as a sharing of knowledge and information from the research and experience of Dr. Mercola and his community. Dr. Mercola encourages you to make your own health care decisions based upon your research and in partnership with a qualified health care professional.

†The World's #1 Natural Health Website claim is based upon Alexa Natural Health Website rankings.

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