Studies and Analyses

Studies and Analyses

Key Mechanism in Brain Development Revealed by New Study

This discovery, based on experiments in cell culture and in mice, could advance scientists' understanding of how young children's brains develop as well as…

Studies and Analyses

Link Between Cheap Alcohol and Underage Drinking in the UK

Mark Bellis worked with a team from Liverpool John Moores University and Trading Standards (North West) to survey the teens' alcohol consumption patterns,…

Studies and Analyses

Shingles Linked to 30% Increased Stroke Risk in Adults

Adults with shingles were about 30 percent more likely to have a stroke during a one-year follow-up than adults without shingles, in a study reported in…

Studies and Analyses

Impaired Fetal Growth Linked to Higher Asthma Risk in Kids

Questionnaire data on asthma in 9 and 12 year old twins was linked to the national Swedish Medical Birth Registry which records, amongst other data, birth…

Studies and Analyses

ALS Linked to Sudden Immune System Aging

Premature aging of the immune system appears to play a role in the development of amyotrophic lateral sclerosis (ALS), or Lou Gehrig’s disease, according to…

Studies and Analyses

Genetic Code Insights: New Autism Study Published in Nature

In one of the first studies of its kind, an international team of researchers has uncovered a single-letter change in the genetic code that is associated with…

Studies and Analyses

Buying Green Products May Foster Selfish Behavior, Study Finds

Just being around green products can make us behave more altruistically, a new study to be published in a forthcoming issue of Psychological Science has found.But buying those same products can have the opposite effect. Researchers found that buying green can lead people into less altruistic behaviour, and even make them more likely to steal and lie than after buying conventional products. Buying products that claim to be made with low environmental impact can set up “moral credentials” in people’s minds that give license to selfish or questionable behavior….

Studies and Analyses

HPV Linked to Rare Nasopharyngeal Cancer Cases

The study looked at patients with nasopharyngeal cancer, a tumor that grows behind the nose and at the top of the throat, above the tonsils. This rare cancer…

Studies and Analyses

Stock Repurchase Plans: Myths vs. Economic Reality

But phantom repurchase programs are rare, and most are rooted in sound economic motives that generally pay off for both companies and investors, said David…

Studies and Analyses

B Vitamins Ineffective for Heart Disease Prevention

“There is no evidence to support the use of B-vitamins as supplements for reducing the risk of heart attack, stroke or death associated with cardiovascular…

Studies and Analyses

Area-wide traffic calming improves safety — but will it work in low- and middle-income countries?

Each year, 1.23 million people die in road traffic accidents. Over the next decade, road deaths are expected to rise particularly sharply in low- and…

Studies and Analyses

Hiker Decline Impacts Conservation Support Efforts

Oliver Pergams, visiting research assistant professor of biological sciences at the University of Illinois at Chicago, and Patricia Zaradic, director of the…

Studies and Analyses

How Man-Made Activities Influence Blue Haze Dynamics

Renyi Zhang, professor of atmospheric sciences who has studied air chemistry for more than 20 years, says blue haze (tiny particles or aerosols suspended in…

Studies and Analyses

Prenatal Exposure to BPA Might Explain Aggressive Behavior in Some 2-Year-old Girls

The study, published Oct. 6, 2009 in the journal Environmental Health Perspectives, is the first to examine if there is a link between prenatal bisphenol A…

Studies and Analyses

How Body Posture Impacts Confidence in Your Thoughts

Researchers found that people who were told to sit up straight were more likely to believe thoughts they wrote down while in that posture concerning whether…

Studies and Analyses

Asthma Risk in Kids Linked to Mom’s Pregnancy Treatment Choices

Expectant mothers who eschew asthma treatment during pregnancy heighten the risk transmitting the condition to their offspring, according to one of the largest…

Feedback