News tagged with carcinogenic effects

Cell phone use may have effect on brain activity, but health consequences unknown

In a preliminary study, researchers found that 50-minute cell phone use was associated with increased brain glucose metabolism (a marker of brain activity) in the region closest to the phone antenna, but the finding is of ...

Medicine & Health / Medical research

created Feb 22, 2011 | popularity 3.7 / 5 (3) | comments 2 | with audio podcast

Endocrine-disrupting chemicals pose cancer risk

Longtime environmental health researchers at Tufts University School of Medicine describe the carcinogenic effects of endocrine-disrupting chemicals (EDCs), ubiquitous chemicals that have hormone-like effects in the body. ...

Medicine & Health / Health

created May 25, 2010 | popularity 5 / 5 (1) | comments 0

Smokeless tobacco called 'moist snuff' is contaminated with harmful substances

A new study on the smokeless tobacco product called moist snuff — placed between lip and gum — has led scientists in Minnesota to urge the tobacco industry to change manufacturing practices to reduce snuff's ...

Chemistry / Biochemistry

created Dec 03, 2009 | popularity 1.5 / 5 (2) | comments 0

Arsenic biomethylation required for oxidative DNA damage

Biomethylation of arsenic compounds appears to cause oxidative DNA damage and to increase their carcinogenicity, according to a new study published online November 23 in the Journal of the National Cancer Institute.

Medicine & Health / Cancer

created Nov 23, 2009 | popularity not rated yet | comments 0

HRT-breast cancer risk stays same, regardless of family history

The risk of developing breast cancer due to taking hormone replacement therapy appears to be the same for women with a family history of the disease and without a family history, a University of Rochester Medical Center study ...

Medicine & Health / Cancer

created May 19, 2009 | popularity not rated yet | comments 0