Studies and Analyses

Studies and Analyses

Yo-Yo Dieting: Study Reveals No Long-Term Weight Loss Impact

Yo-yo dieting – the repetitive loss and regain of body weight, also called weight cycling – is prevalent in the Western world, affecting an estimated 10…

Studies and Analyses

First GWAS Studies on OCD and Tourette Syndrome Released

Both multi-institutional studies were led by Massachusetts General Hospital (MGH) investigators, and both are the first genome-wide association studies (GWAS)…

Studies and Analyses

Innovative Home Design: Master the Couch and Rug Ratio

Does the ideal ratio of couch to rug size keep you up at night? Are the exposed wires of your stereo causing you angst? Is that crocheted toilet paper cover…

Studies and Analyses

External Stimulation Affects Postnatal Brain White Matter Development

A team at Children's National Medical Center has found that external stimulation has an impact on the postnatal development of a specific region of the brain. Published in Nature Neuroscience, the study used sensory deprivation to look at the growth and collection of NG2-expressing oligodendrocyte progenitor cells (NG2 cells) in the sensory cortex of the brain. This type of research is part of the Center for Neuroscience Research focus on understanding the development and treatment of white matter diseases….

Studies and Analyses

Radiation Therapy Benefits Older Early-Stage Breast Cancer Patients

For the majority of older, early-stage breast cancer patients, radiation therapy following breast conserving surgery may help prevent the need for a later…

Studies and Analyses

Snoring in Kids Linked to Hyperactivity and Inattention Issues

These behaviors include hyperactivity, depression and inattention, according to Dean Beebe, PhD, director of the neuropsychology program at Cincinnati…

Studies and Analyses

Modeling reveals significant climatic impacts of megapolitan expansion

Such sharp increases in the number of urban dwellers will require considerable conversion of natural to urban landscapes, resulting in newly developing and…

Studies and Analyses

Metabolic MAGIC

Researchers have identified 38 new genetic regions that are associated with glucose and insulin levels in the blood. This brings the total number of genetic…

Studies and Analyses

BUSM/VA researchers uncover gender differences in the effects of long-term alcoholism

The study was led by Susan Mosher Ruiz, PhD, postdoctoral research scientist in the Laboratory for Neuropsychology at BUSM and research scientist at the VA…

Studies and Analyses

Hepatitis A Vaccination in Kids Under 2 Lasts 10 Years

Vaccination against the hepatitis A virus (HAV) in children two years of age and younger remains effective for at least ten years, according to new research…

Studies and Analyses

Ancient Maya’s Early Domestication of Mexican Turkeys Discovered

Researchers say discovery of the bones from an ancient Mayan archaeological site in Guatemala provides evidence of domestication, usually a significant mark of…

Studies and Analyses

Incentives Boost Teacher Performance and Student Scores

The study showed that students gained as much as a 10 percentile increase in their scores compared to students with similar backgrounds — if their teacher…

Studies and Analyses

Adolescents in substance abuse programs report using other's med marijuana

Stacy Salomonsen-Sautel, PhD, a postdoctoral fellow in the CU School of Medicine's Department of Pharmacology and her colleagues in the Department of…

Studies and Analyses

Decoding Brain Circuits: The Math Behind Neural Function

The brain has billions of neurons, arranged in complex circuits that allow us to perceive the world, control our movements and make decisions. Deciphering…

Studies and Analyses

Chronic Staph Exposure Linked to Lupus Risk, Mayo Study Reveals

Staph, short for Staphylococcus aureus, is a germ commonly found on the skin or in the nose, sometimes causing infections. In the Mayo study, mice were exposed…

Studies and Analyses

PTSD Symptoms Affect One in Three New Mothers Post-Birth

Post-Traumatic Stress Disorder (PTSD) develops in individuals who experience highly traumatizing situations such as terrorist attacks and car accidents, but…

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