News tagged with higher levels

Can fish oil help preserve brain cells?

People with higher levels of the omega-3 fatty acids found in fish oil may also have larger brain volumes in old age equivalent to preserving one to two years of brain health, according to a study published in the January ...

Jan 22, 2014
popularity 4.5 / 5 (2) | comments 0

Melatonin may lower prostate cancer risk

Higher levels of melatonin, a hormone involved in the sleep-wake cycle, may suggest decreased risk for developing advanced prostate cancer, according to results presented here at the AACR-Prostate Cancer Foundation Conference ...

Jan 19, 2014
popularity 4.3 / 5 (7) | comments 0 | with audio podcast

Simple blood test could ID people at risk of diabetes

(Medical Xpress)—Medical researchers with the University of Alberta played an important role in a Massachusetts General Hospital-led discovery that a blood test could pinpoint those at risk of developing ...

Dec 13, 2013
popularity not rated yet | comments 0 | with audio podcast

Dangerous methylmercury levels in sushi

Eating sushi can increase risk of cardiovascular disease. A recent study showed that tuna sashimi contains the highest levels of methylmercury in fish-sushi, based on samples taken from across the USA.

Nov 25, 2013
popularity 4.8 / 5 (4) | comments 1

PCBs still affecting our health decades later

Although PCBs have been banned in the United States since 1979, University of Montreal and CHU Sainte-Justine researcher Maryse Bouchard has found that higher levels of the toxin was associated with lower cognitive performance ...

Nov 25, 2013
popularity 4.3 / 5 (3) | comments 0