QuitWinLive – The Great American Smokeout

November 15, 2007 | by

quit-smokingToday, the American Cancer Society (ACS) celebrates the Great American Smokeout, an annual event in the U.S. to encourage Americans to quit smoking. According to the U.S. Centers for Disease Control and Prevention (CDC), in 2006 one in five U.S. adults smoked [1]. The Great American Smokeout challenges those people to smoke less or quit smoking for the day. The event also raises awareness of the many effective ways to quit for good.

The ACS has just wrapped up their first ever video contest on YouTube, where they asked people to create videos – one minute or less – to discourage smoking. You can check out the contest winners at the American Cancer Society.

You can also read more about the harmful effects of smoking and tobacco smoke in these articles here at Highlight HEALTH:

Accept the Great American Smokeout Challenge.
Quit for one day, or quit for good.

References

  1. Cigarette smoking among adults–United States, 2006. Centers for Disease Control and Prevention (CDC). MMWR Morb Mortal Wkly Rep. 2007 Nov 9;56(44):1157-61.
    View abstract

Elsevier’s Approaches to Public Access of Biomedical and Cancer Research

November 5, 2007 | by

Elsevier, a leading publisher of over 400 medical and scientific journals serving more than 30 million scientists, students and health and information professionals worldwide, has initiated a beta test program called Patient Research. The program gives patients, family members and caregivers access to medical articles to help them understand their health issues.

Individual Genetics, Coffee Consumption, BRCA1 and Breast Cancer

October 19, 2007 | by

We’ve talked previously about the health benefits of coffee and the antioxidant compounds responsible for it’s bitterness. To add to the “perks” of coffee consumption, a recent report in the Journal of Cancer Epidemiology Biomarkers & Prevention suggests that caffeine protects against breast cancer in women that have a BRCA1 gene mutation [1].

Treating Cancer with Personalized Medicine

September 24, 2007 | by

A Michigan oncologist recently devised a simple experiment to help treat seven patients with advanced, incurable cancer. The experiment used DNA microarray technology to analyze each patient’s tumors for the expression of genes associated with positive response to anti-cancer drugs. The oncologist, Dr. Eric Lester, M.D., then based his drug treatment plans on the results. Four of seven patients are reported to have had a better outcome than expected [1].

microarrayAlthough every cell in the body contains identical genetic material, the same genes are not active in every cell. Tumor cells are no exception. Cancer refers to any one of a large number of diseases characterized by abnormal cell growth and proliferation. Few of these diseases can be treated in the same way, since the genes responsible for a variety of biological processes — DNA duplication, cellular proliferation, cell death — are different from one tumor to the next.

Novel Gene Suppresses Tumor Growth in Multiple Cancers

September 14, 2007 | by

A novel gene was discovered recently that suppresses the growth of human tumors in a number of different cancers. The study, published in the journal Nature Medicine, found that the gene HACE1, an acronym for HECT domain and ankyrin repeat containing, E3 ubiquitin protein ligase 1, is able to help cells deal with various forms of stress that cause tumor formation [1].