News tagged with chemical exposure


Researcher points to suppression of evidence on radiation effects by 1946 Nobel Laureate

University of Massachusetts Amherst environmental toxicologist Edward Calabrese, whose career research shows that low doses of some chemicals and radiation are benign or even helpful, says he has uncovered evidence that one ...

Other created Sep 20, 2011 | popularity 4.2 / 5 (6) | comments 4

Twin study finds occupational chemical exposure may be linked to Parkinson's risk

A new research report contributes to the increasing evidence that repeated occupational exposure to certain chemical solvents raises the risk for Parkinson's disease. Researchers analyzed the occupational histories of twins ...

Parkinson's & Movement disorders created Nov 14, 2011 | popularity 5 / 5 (2) | comments 0 | with audio podcast

Study finds chlorophyll can help prevent cancer - but questions traditional research methods

A recent study at Oregon State University found that the chlorophyll in green vegetables offers protection against cancer when tested against the modest carcinogen exposure levels most likely to be found in ...

Cancer created Jan 12, 2012 | popularity 5 / 5 (2) | comments 0

Children held captive in smoky vehicles

It is absolutely unacceptable to subject children to any tobacco smoke exposure in cars, according to the authors of an abstract to be presented Sunday, May 1, at the Pediatric Academic Societies (PAS) annual meeting in Denver.

Health created May 01, 2011 | popularity 5 / 5 (1) | comments 0

PXR: A stepping stone from environmental chemical to cancer?

Several chemicals that can accumulate to high levels in our body (for example BPA and some pesticides) have been recently linked to an increased risk of cancer and/or impaired responsiveness to anticancer drugs. A team of ...

Cancer created Jul 11, 2011 | popularity 5 / 5 (1) | comments 0

The Medical Minute: How smoking harms kids

Everyone knows that smoking is harmful to your health. However, smoke exposure (secondhand smoke) also can be harmful. Cigarette smoke has more than 4,000 chemicals in it, and more than 50 of these chemicals are known to ...

Health created Nov 07, 2011 | popularity 5 / 5 (1) | comments 0

Phthalate, environmental chemical is linked to higher rates of childhood obesity

Obese children show greater exposure than nonobese children to a phthalate, a chemical used to soften plastics in some children's toys and many household products, according to a new study, which found that the obesity risk ...

Health created Jun 26, 2012 | popularity 5 / 5 (1) | comments 0

Scientists find gene interactions that make cocaine abuse death eight times more likely

Scientists have identified genetic circumstances under which common mutations on two genes interact in the presence of cocaine to produce a nearly eight-fold increased risk of death as a result of abusing the drug.

Genetics created Jan 22, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Bisphenol A affects sex-specific reproductive behaviors in monogamous animal species

Parents, teachers and psychologists know boys and girls behave differently. However, that difference isn't taken into account by most methods used to assess the risk to children from chemical exposure, according to Cheryl ...

Health created Feb 11, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Scientists identify gene that is consistently altered in obese individuals

Food and environment can chemically alter your gene function and scientists have identified a gene that is consistently altered in obesity.

Genetics created Mar 21, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Screening the sun: We still need to cover up, researchers say

(Medical Xpress)—Covering up and staying out of the sun for prolonged periods of time, especially in the middle of the day, is still the best way to protect ourselves from damaging ultraviolet (UV) radiation, ...

Cancer created Nov 20, 2012 | popularity 3 / 5 (1) | comments 1