Research Archive

RSS

Engineering students: Headset muffles loud, unnerving MRI noises

GAINESVILLE, Fla. — Having an MRI exam, an experience many people describe as stressful and uncomfortable, could soon become a bit more pleasant, thanks to the work of a team of University of Florida engineering students.

Filed under Research, Health, Engineering on Tuesday, April 22, 2008.

Scientists test device to track medication adherence in patients with HIV/AIDS

GAINESVILLE, Fla. — Most of us have missed a dose of antibiotic or forgotten to take a daily vitamin. But when the stakes are higher — as they are for people with HIV/AIDS — a skipped pill could mean the difference between health and hazard for the entire population. Now, a breath monitoring device developed by scientists at the University of Florida and Xhale Inc. could help prevent the emergence of drug-resistant strains of HIV by monitoring medication adherence in high-risk individuals.

Filed under Research, Health on Monday, April 21, 2008.

UF researchers seek bugs to battle aquatic weed plaguing Central, South Florida

GAINESVILLE, Fla. — Years of hydrilla control efforts have paid off for some Florida communities — unfortunately, their success has benefited a more troublesome aquatic weed, a University of Florida expert says.

Filed under Research, Environment, Florida, Agriculture on Monday, April 21, 2008.

UF researchers identify key target for cancer therapies

GAINESVILLE, Fla. — New therapies must target a key protein interaction to destroy aggressive cancer cells’ protective force field, University of Florida scientists reported this week at the American Association for Cancer Research’s annual meeting in San Diego.

Filed under Research, Health, Gender on Thursday, April 17, 2008.

Mental stress reduces blood flow to the heart in patients with gene variation

GAINESVILLE, Fla. — University of Florida researchers have identified a gene variation in heart disease patients who appear especially vulnerable to the physical effects of mental stress — to the point where blood flow to the heart is greatly reduced.

Filed under Research, Health, Aging on Tuesday, April 15, 2008.

Imported aquacultured reef clams found to have foreign disease

GAINESVILLE, Fla. — Vividly colorful giant clams officially called tridacnids decorate many an upscale aquarium. But now experts say they boast an exterior beauty that masks an ugly truth: their potential for carrying foreign diseases.

Filed under Research, Business, Environment, Sciences, Veterinary on Tuesday, April 8, 2008.

UF institute connects countries in global discussion of King’s legacy

GAINESVILLE, Fla. — On the 40th anniversary of Martin Luther King Jr.’s assassination, the technology he lamented had overshadowed the human spirit was used to power four interactive global webcasts that transcend race, class, nation and religion.

Filed under Research, Technology, Arts, Politics, Race, Black on Wednesday, April 2, 2008.

UF professor uses art to highlight tie between cultural and biological diversity

GAINESVILLE, Fla. — Conservationists often promote pristine wilderness as a warehouse of biological diversity, but new research findings by a University of Florida anthropologist show higher biological diversity actually exists in areas where there is more human cultural diversity.

Filed under Research, Environment on Tuesday, April 1, 2008.

Book: Fructose ‘missing link’ in obesity epidemic

GAINESVILLE, Fla. — Could the simple sugar responsible for putting the sweet in everything from bananas to root beer be the missing link in understanding what puts the fat on a person’s thighs? Yes, according to a book penned by a University of Florida researcher that was published today.

Filed under Research, Health on Tuesday, April 1, 2008.

Scientists: New technique identifies molecular ‘biomarkers’ for disease

GAINESVILLE, Fla. — University of Florida chemists are the first to use a new tool to identify the molecular signatures of serious diseases — without any previous knowledge of what these microscopic signatures or “biomarkers” should look like.

Filed under Research, Health, Sciences on Monday, March 31, 2008.