Studies and Analyses

Studies and Analyses

Mount Sinai Study Links Prenatal Phthalate Exposure to Neurodevelopment

“There is increasing evidence that phthalate exposure is harmful to children at all stages of development,” said Stephanie Engel, PhD, lead study author and…

Studies and Analyses

Depression Increases Diabetes Complications, Study Finds

Depression raises risks of advanced and severe complications from diabetes, according to a prospective study of Group Health primary-care patients in western…

Studies and Analyses

US Parkinson's rates highest in whites, Hispanics, and Midwest, Northeast

The study, based on data from 36 million Medicare recipients, is both the first to produce any significant information on patterns of Parkinson's disease in…

Studies and Analyses

Brain Responses in Anesthesia Mimic Deep Sleep Patterns

Scientists at the University of Wisconsin School of Medicine and Public Health, led by brain researcher Fabio Ferrarelli, reported their findings in this…

Studies and Analyses

Right-handed and left-handed people do not see the same bright side of things

These are the conclusions derived from various studies compiled by professor Julio Santiago de Torres, from the Department of Experimental Psychology and…

Studies and Analyses

New Formula Helps Gauge the Winds of Change

University of Washington research has developed a formula to examine just what sorts of changes occur over time among complex and integrated structures. A key…

Studies and Analyses

Study Reports Reaction Rates for Three Greenhouse Gases

The three compounds are potentially important because they absorb infrared energy in the so-called “atmospheric window” region – at wavelengths where other…

Studies and Analyses

Fluctuating Blood Glucose Levels May Affect Decision Making

Studies have indicated that there may be a link between blood glucose levels (our body's energy) and thinking. For example, making difficult choices uses up…

Studies and Analyses

Facebook or MySpace, Youths' Use Reflect Face-to-Face Interactions

However, they warn, teens who have behavioral problems and difficulty making friends, or who are depressed, may be more inclined to use social media in…

Studies and Analyses

How Sleep Loss Affects Brain Health: New Insights

Using a specialized technique called voxel-based morphometry, Ellemarije Altena and Ysbrand van der Werf from the research group of Eus van Someren evaluated…

Studies and Analyses

Music in Speech: Unlocking Empathy Through Intonation

Some people are annoyed by upspeak: the habit of making a sentence sound like a question?But actually, being able to change intonation in speech – as in…

Studies and Analyses

Vitamin D supplements could fight Crohn's disease

A new study has found that Vitamin D, readily available in supplements or cod liver oil, can counter the effects of Crohn's disease. John White, an…

Studies and Analyses

Novel insights into the pathogenesis of Parkinson's disease

Mitochondria, the cellular power plants, are important organelles that support the cells with chemical energy required for many cellular functions. Damaged…

Studies and Analyses

Study of Shark Virgin Birth Shows Offspring Can Survive Long Term

Genetic analysis led by a Field Museum scientist working with numerous colleagues has confirmed the first known case of a virgin female shark producing…

Studies and Analyses

Stress Hormone Linked to Alcohol Dependence, Study Finds

A team of scientists from The Scripps Research Institute has found that a specific stress hormone, the corticotropin-releasing factor (CRF), is key to the…

Studies and Analyses

Europe’s Call for Salt Legislation: Study Highlights Health Benefits

“This study represents the evidence that a reduction of salt intake not only lowers blood pressure but also prevents cardiovascular events. The case for…

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