July 26, 2016 | Honors & Awards
UGA researchers unfold advances in cardiac catheters
A graduate student in the University of Georgia College of Engineering is turning to the ancient Japanese art of origami for inspiration as he designs a novel cardiac catheter. Austin Taylor is developing a device that's small enough to fit on the tip of a catheter but expands once inside the heart to provide physicians with high-quality imaging and ablation tools.
July 21, 2016 | Research News
Ecologists create a framework for predicting new infectious diseases
Ecologists at the University of Georgia are leading a global effort to predict where new infectious diseases are likely to emerge. In a paper published in Ecology Letters, they describe how macroecology—the study of ecological patterns and processes across broad scales of time and space—can provide valuable insights about disease.
July 19, 2016 | Research News
Depression’s stigma can be a barrier to African-Americans seeking treatment, study finds
The stigma attached to mental illness creates a barrier for many seeking treatment, but it has a particularly negative impact on the help-seeking behaviors of black Americans, a small in-depth qualitative study by researchers at the University of Georgia suggests.
July 14, 2016 | Research News
Ecologists identify potential new sources of Ebola and other filoviruses
An international team of ecologists has identified the bat species with the greatest potential to harbor filoviruses-a family that includes Ebola virus. Writing in PLOS Neglected Tropical Diseases, they suggest that areas where many of these species overlap, notably in Southeast Asia, should be targeted for disease surveillance and virus discovery efforts.
July 6, 2016 | Research News
Not blowing smoke: Research finds medical marijuana lowers prescription drug use
Medical marijuana is having a positive impact on the bottom line of Medicare's prescription drug benefit program in states that have legalized its use for medicinal purposes, according to University of Georgia researchers in a study published today in the July issue of Health Affairs.
June 28, 2016 | Research News
UGA geneticist studying neural tube defects for clues to common birth defects
An assistant professor of genetics at the University of Georgia was recently awarded a grant from the National Institutes of Health to study neural tube defects in mice. The goal of Jian-Fu Chen's project is to understand why neural tube defects, the second most common birth defect in humans, occur.
June 20, 2016 | Research News
Silencing of gene affects people’s social lives, study shows
A team of researchers led by psychologists at the University of Georgia have found that the silencing of a specific gene may affect human social behavior, including a person's ability to form healthy relationships or to recognize the emotional states of others.
June 20, 2016 | Research News
For children with Tourette syndrome, environmental responses to tics play big role
In a study published in Child Psychiatry and Human Development, University of Georgia researchers found that environmental responses to tics in a child with Tourette syndrome play a significant role in helping or hindering that child's ability to fight the urge to tic.
June 15, 2016 | Research News
UGA graduate student receives Schlumberger Fellowship to study tuberculosis transmission
University of Georgia doctoral student María Eugenia Castellanos has been awarded a 2016-2017 Schlumberger Foundation Faculty for the Future Fellowship to fund her research on tuberculosis transmission in Guatemala.
June 13, 2016 | Research News
Study finds ultrasound is reliable, inexpensive way to measure health
To explore the relationship between the percentage of fat in muscle and overall health, University of Georgia graduate student Hui-Ju Young began looking into ways to use ultrasound to measure muscle health. She had no idea her research would be based on cattle-and cuts of beef.
June 8, 2016 | Research News
Sexual transmission of Ebola likely to impact course of outbreaks
Sexual transmission of the Ebola virus could have a major impact on the dynamics of the disease, potentially reigniting an outbreak that has been contained by public health interventions, according to research by University of Georgia ecologists just published in the Royal Society journal Biology Letters.
June 6, 2016 | Research News
Just a few more bites: Defining moderate eating varies by individual, study finds
Though eating in moderation might be considered practical advice for healthy nutrition, a new University of Georgia study suggests the term's wide range of interpretations may make it an ineffective guide for losing or maintaining weight.
June 3, 2016 | Research News
UGA researchers to study effects of Georgia policy designed to curb opioid addiction
Researchers at the University of Georgia will use a grant from the National Institute on Drug Abuse, part of the National Institutes of Health, to study the effect of public policy aimed at limiting potential misuse and potentially inappropriate prescribing of opioids in vulnerable populations.
June 1, 2016 | Research News
Eating diet high in polyunsaturated fats can protect against effects of ‘splurge’ meals, study finds
A diet that includes higher amounts of polyunsaturated fats, found in foods like walnuts and salmon, can help offset the detrimental effects of the occasional meal high in saturated fats, University of Georgia researchers have shown in a small clinical study.
May 25, 2016 | Research News
Alternating diet between high fat, balanced may help control obesity, study finds
Researchers at the University of Georgia's College of Pharmacy have discovered that alternating between a high fat and a more nutritionally balanced diet at regular intervals may help prevent or treat obesity and its associated metabolic disorders. They published their findings recently in the journal Scientific Reports.