News tagged with epidemiological studies

Related topics: risk factors




The compound in the Mediterranean diet that makes cancer cells 'mortal'

New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...

Cancer created May 20, 2013 | popularity 4.8 / 5 (19) | comments 3 | with audio podcast

Researchers identify dozens of new de novo genetic mutations in schizophrenia

Columbia University Medical Center (CUMC) researchers have identified dozens of new spontaneous genetic mutations that play a significant role in the development of schizophrenia, adding to the growing list of genetic variants ...

Genetics created Oct 03, 2012 | popularity not rated yet | comments 0 | with audio podcast

Researchers find evidence of link between immune irregularities and autism

Scientists at the California Institute of Technology (Caltech) pioneered the study of the link between irregularities in the immune system and neurodevelopmental disorders such as autism a decade ago. Since ...

Autism spectrum disorders created Jul 17, 2012 | popularity 5 / 5 (8) | comments 0 | with audio podcast

Early-life traffic-related air pollution exposure linked to hyperactivity

Early-life exposure to traffic-related air pollution was significantly associated with higher hyperactivity scores at age 7, according to new research from the University of Cincinnati (UC) and Cincinnati Children's Hospital ...

Attention deficit disorders created May 21, 2013 | popularity not rated yet | comments 0 | with audio podcast

Scientists link excess sugar to cancer

Sugars are needed to provide us with energy and in moderate amounts contribute to our well-being. Sustained high levels of sugars, as is found in diabetics, damages our cells and now is shown that can also ...

Medical research created Feb 01, 2013 | popularity 4.7 / 5 (19) | comments 12 | with audio podcast

Vegetarianism can reduce risk of heart disease by up to a third

The risk of hospitalisation or death from heart disease is 32% lower in vegetarians than people who eat meat and fish, according to a new study from the University of Oxford.

Cardiology created Jan 30, 2013 | popularity 5 / 5 (2) | comments 0 | with audio podcast

American Academy of Pediatrics issues policy statement on pesticide exposure in children

(Medical Xpress)—Increasing evidence shows urban and rural children are regularly exposed to low levels of pesticides that can have serious long-term health effects, according to a report issued by the ...

Pediatrics created Dec 20, 2012 | popularity not rated yet | comments 0 | with audio podcast

Carriers of gene variant appear less likely to develop heart disease

Scientists at the Jean Mayer USDA Human Nutrition Research Center on Aging (HNRCA) at Tufts University have discovered a new gene mechanism that appears to regulate triglyceride levels. This pathway may protect carriers of ...

Genetics created Dec 14, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Caffeinated coffee may reduce the risk of oral cancers

A new American Cancer Society study finds a strong inverse association between caffeinated coffee intake and oral/pharyngeal cancer mortality. The authors say people who drank more than four cups of caffeinated ...

Cancer created Dec 10, 2012 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Researchers ID gene that turns carbs into fat: Discovery could help development of treatment for fatty liver, diabetes

A gene that helps the body convert that big plate of holiday cookies you just polished off into fat could provide a new target for potential treatments for fatty liver disease, diabetes and obesity.

Genetics created Dec 06, 2012 | popularity 5 / 5 (3) | comments 1 | with audio podcast

Moderate coffee consumption may reduce risk of diabetes by up to 25 percent

Drinking three to four cups of coffee per day may help to prevent type 2 diabetes according to research highlighted in a session report published by the Institute for Scientific Information on Coffee (ISIC), a not-for-profit ...

Diabetes created Dec 04, 2012 | popularity not rated yet | comments 6 | with audio podcast

Exercise benefits found for pregnancies with high blood pressure

Contrary to popular thought, regular exercise before and during pregnancy could have beneficial effects for women that develop high blood pressure during gestation, human physiology professor Jeff Gilbert said, summarizing ...

Health created Nov 16, 2012 | popularity not rated yet | comments 0 | with audio podcast

Study documents high incidence of Pica in Madagascar

(Medical Xpress)—Pica—craving and intentionally consuming nonfood substances, such as earth—and amylophagy, eating raw starches—are widespread among people around the world, including the U.S. Some ...

Health created Nov 07, 2012 | popularity not rated yet | comments 0 | with audio podcast

Mothers' age at menopause may predict daughters' ovarian reserve

A mother's age at menopause may predict her daughter's fertility in terms of the numbers of eggs remaining in her ovaries, according to the new research published online in Europe's leading reproductive medicine journal Human Re ...

Medical research created Nov 06, 2012 | popularity not rated yet | comments 0 | with audio podcast

The complex association between moderate alcohol consumption and breast cancer

An excellent review article from two scientists at the National Institute on Alcohol Abuse and Alcoholism in the USA to be published in Alcohol Clin Exp Res 2012, describes the epidemiologic and basic scientific evidence linkin ...

Addiction created Oct 23, 2012 | popularity 5 / 5 (1) | comments 0 | with audio podcast