University of Arizona

Physicians use minimally invasive laser surgery for epilepsy

(Medical Xpress) -- The procedure this week at UAMC was the first of its kind performed in Arizona.

Surgery created Jun 04, 2012 | popularity 5 / 5 (1) | comments 0

Professor links gene mutations with heart disease precursors

(Medical Xpress) -- It may be easier in the future to test and potentially provide early treatment for the one in 500 people affected by hypertrophic cardiomyopathy.

Cardiology created May 17, 2012 | popularity not rated yet | comments 0 | with audio podcast

Expert advises against high doses of supplements

(Medical Xpress) -- That vitamin D and calcium you're taking could be causing more harm than good, a new article in the Journal of the National Cancer Institute says.

Health created May 04, 2012 | popularity 2 / 5 (1) | comments 6 | with audio podcast

C-sections a measure of ethnic, economic disparities

(Medical Xpress) -- University of Arizona sociologist Louise Roth says the increasing number of cesarean deliveries negatively impacts the health of women and their children and health-care costs.

Obstetrics & gynaecology created Apr 16, 2012 | popularity not rated yet | comments 0

Grant to fuel baking soda cancer therapy research

A $2 million grant from the National Institutes of Health will enable University of Arizona biomedical engineering researchers to improve the way doctors measure the effectiveness of drinking baking soda to ...

Cancer created Apr 02, 2012 | popularity 5 / 5 (1) | comments 0

Cracking brain memory code

(Medical Xpress) -- Despite a century of research, memory encoding in the brain has remained mysterious. Neuronal synaptic connection strengths are involved, but synaptic components are short-lived while memories last lifetimes. ...

Neuroscience created Mar 09, 2012 | popularity 4.9 / 5 (10) | comments 4 | with audio podcast

Device designed to treat a leading cause of blindness

(Medical Xpress) -- Every year, more than 200,000 people in the U.S. are diagnosed with Wet Age-Related Macular Degeneration, a leading cause of blindness in Americans age 60 or older. There is no known cure ...

Ophthalmology created Feb 29, 2012 | popularity 5 / 5 (3) | comments 0

The moth and the air freshener: The secrets of scent

University of Arizona Regents' Professor John G. Hildebrand has been elected to the Council of the National Academy of Sciences. In addition, he is being honored for his lifetime accomplishments on how olfaction, ...

Neuroscience created Feb 24, 2012 | popularity 5 / 5 (1) | comments 0

Genome sequencing finds unknown cause of epilepsy

Only 10 years ago, deciphering the genetic information from one individual in a matter of weeks to find a certain disease-causing genetic mutation would have been written off as science fiction.

Genetics created Feb 23, 2012 | popularity 4.6 / 5 (7) | comments 0 | with audio podcast

For some medical residents, empathy declines with long-call

In a newly published study, researchers found the majority of medical residents surveyed experienced a decline in empathy over the course of the oft-used "long-call" shift.

Health created Jan 31, 2012 | popularity 2 / 5 (1) | comments 0 | with audio podcast

Collaboration advances type 1 diabetes care research

(Medical Xpress) -- A study found that children with Type 1 diabetes experienced less time in deep sleep than children without diabetes, resulting in higher glucose levels, reduced quality of life and lower grades.

Sleep apnea created Jan 27, 2012 | popularity not rated yet | comments 0

Professor's research helps restore sight to the blind

Wolfgang Fink's research into artificial retinas helps restore some sight in blind patients with age-related macular degeneration or retinitis pigmentosa.

Medical research created Jan 23, 2012 | popularity 5 / 5 (3) | comments 0

How the brain strings words into sentences

(Medical Xpress) -- Distinct neural pathways are important for different aspects of language processing, researchers have discovered, studying patients with language impairments caused by neurodegenerative ...

Neuroscience created Nov 24, 2011 | popularity 4.7 / 5 (7) | comments 5 | with audio podcast

Diet, lifestyle key to preventing diabetes

(Medical Xpress) -- Dr. Craig Stump, interim director of the Diabetes Research Program at the UA College of Medicine–Tucson, suggests simple behavior changes that can add up to big benefits.

Health created Nov 21, 2011 | popularity 5 / 5 (2) | comments 0

At a loss for words

Research into aphasia - the inability to speak or write well-formulated sentences and words - is strong at the UA. Researchers have received $2 million toward the study of the condition.

Medical research created Nov 21, 2011 | popularity 5 / 5 (1) | comments 0