Top Health News
November 30, 2015

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November 30, 2015

First Outcomes Report from Novel Heart Surgery Registry Shows Excellent Results for TAVR

Nov. 30, 2015 — Four years after its approval in the United States, transcatheter aortic valve replacement (TAVR) continues to evolve and demonstrate positive outcomes for patients with aortic stenosis, a common ... read more

Nov. 30, 2015 — How do you quantify something as complex and personal as humor? Mathematicians have now developed a mathematical method of doing just that -- and it might not be quite as personal as we ... read more

Nov. 30, 2015 — Researchers have observed an increase in body temperature of between two and four degrees in zebrafish, when these are subjected to stressful situations. This phenomenon is known as 'emotional ... read more

Nov. 30, 2015 — A new model of pneumatic muscle and an active type of assistive equipment incorporating this pneumatic muscle has been developed. This wearable equipment, called the Unplugged Powered Suit (UPS), ... read more

Medicaid Expansion Improves Breast Cancer Screening for Low-Income Women

Nov. 30, 2015 — Low-income women in Medicaid expansion states in the US are more likely to have a breast screening performed than those in non-expansion states, according to new ... read more

Imaging Identifies Cartilage Regeneration in Long-Distance Runners

Nov. 30, 2015 — Using a mobile MRI truck, researchers followed runners for 4,500 kilometers through Europe to study the physical limits and adaptation of athletes over a 64-day period, according to new ... read more

MRI Reveals Weight Loss Protects Knees

Nov. 30, 2015 — Obese people who lose a substantial amount of weight can significantly slow the degeneration of their knee cartilage, according to new ... read more

Reduced Blood Flow Seen in Brain After Clinical Recovery of Acute Concussion

Nov. 30, 2015 — Some athletes who experience sports-related concussions have reduced blood flow in parts of their brains even after clinical recovery, according to new research. The results suggest a role for MRI in ... read more

How Can I Tell If They're Lying?

Nov. 27, 2015 — Sarcasm, white lies and teasing can be difficult to identify for those with certain disorders. For those who suffer from diseases like Alzheimer's or Parkinson's, or neurodevelopmental ... read more

Synapse Discovery Could Lead to New Treatments for Alzheimer's Disease

Nov. 27, 2015 — A team of scientists has discovered how connections between brain cells are destroyed in the early stages of Alzheimer's disease -- work that opens up a new avenue for research on possible ... read more

Thinking of Bagging Yourself a Black Friday Bargain?

Nov. 27, 2015 — Revealing the motives, characteristics and experiences of sale shoppers, a new article lends some information to would-be shoppers, advice that will be useful even long after Black Friday ... read more

Instrument to Measure Brand Embarrassment Developed by Economists

Nov. 27, 2015 — Whether people wear T-shirts with a big logo of a brand depends on a person's "brand embarrassment tendency" (BET). Embarrassment is an intense, negative emotion and it derives from ... read more

Nov. 27, 2015 — Even patients over the age of 75 may recover from severe traumatic brain injury, suggests new research. This is the first study to describe the results of surgically treated elderly patients with ... read more

Cognitive Behavior Therapy Can Help Overcome Fear of the Dentist

Nov. 27, 2015 — Cognitive behavioral therapy could help many people with a dental phobia overcome their fear of visiting the dentist and enable them to receive dental treatment without the need to be sedated, ... read more

White Matter Damage Caused by 'Skunk-Like' Cannabis, Study Shows

Nov. 27, 2015 — Smoking high potency 'skunk-like' cannabis can damage a crucial part of the brain responsible for communication between the two brain hemispheres, according to a new ... read more

Personally Tailored Diabetes Care Reduces Mortality in Women, but Not Men, Study Suggests

Nov. 27, 2015 — A follow-up study to assess the effects of personally tailored diabetes care in general practice has revealed that such care reduces mortality (both all-cause and diabetes-related), in women, but not ... read more

Molecular Trigger for Cerebral Cavernous Malformation Identified

Nov. 26, 2015 — Researchers in Italy, Germany and the United States have identified a regulatory protein crucial for the development of cerebral cavernous malformation -- a severe and incurable disease mainly ... read more

Oxytocin Increases Social Altruism

Nov. 26, 2015 — Nowadays, much emphasis is placed on sustainability. The degree to which people are willing to donate their own money for this depends on their level of oxytocin. Scientists have discovered that the ... read more

Recommended Levels of Activity Rarely Achieved by Obese Children and Those With Liver Disease

Nov. 26, 2015 — Non-alcoholic fatty liver disease is most common form of chronic liver disease in children and adolescents in western countries, and yet new research indicates that obese children rarely achieve ... read more

Stem Cell Study Paves the Way for Patient Therapies

Nov. 26, 2015 — Stem cells that have been specifically developed for use as clinical therapies are fit for use in patients, an independent study of their genetic makeup suggests. The research -- which focused on ... read more

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