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Researchers pinpoint culprits in grapefruit/drug interactions, UF/IFAS citrus breeder says

GAINESVILLE, Fla. — The quest to develop a grapefruit hybrid that will not interact with medication has taken a step forward, as researchers pinpoint compounds most responsible for the problem, a University of Florida citrus breeder says.

Filed under Agriculture, Health, Research on Wednesday, December 19, 2012.

UF researchers: Understanding pancreas size may help unlock cause of Type 1 diabetes

GAINESVILLE, Fla. — People at risk for Type 1 diabetes may have fewer insulin-producing “beta” cells than people not at risk, a finding that could help researchers shed light on what causes the disease, a new University of Florida study shows.

Filed under Health, Research on Tuesday, December 11, 2012.

The placebo effect goes beyond humans, UF researchers find

GAINESVILLE, Fla. — Rats and humans have at least one thing in common: They both react the same way to a placebo, according to a new University of Florida study.

Filed under Health, Research on Tuesday, November 27, 2012.

Bed alarms not proven to prevent patient falls in hospitals, UF researchers say

GAINESVILLE, Fla. — Equipping hospital beds with alarms does not decrease patient falls and related injuries, according to University of Florida researchers and colleagues. The findings, published today (Nov. 20) in the Annals of Internal Medicine, cast doubt on the merits of the widely touted alarms as a patient safety tool.

Filed under Health, Research on Tuesday, November 20, 2012.

Rare human parasite found in U.S. horse for the first time, University of Florida researchers report

GAINESVILLE, Fla. — A rare, potentially fatal species of parasite never before found in North America has been identified in a Florida horse.

Filed under Florida, Health, Research, Veterinary on Thursday, November 15, 2012.

Memory loss, thinking problems after surgery the subject of new UF research

GAINESVILLE, Fla. — Older adults may be at risk for memory and thinking problems after surgery, and a new $2.3 million grant from the National Institutes of Health’s National Institute of Nursing Research will help University of Florida researchers use brain imaging studies to determine which patients are most likely to be affected.

Filed under Health, Research on Tuesday, November 13, 2012.

New study describes perils of delivering anti-malarial drugs through private sector

GAINESVILLE, Fla. — Getting high-quality anti-malarial drugs to people in places like Zanzibar and Mozambique is a tricky business.

Filed under Health, Research on Thursday, November 8, 2012.

ADHD drugs do not raise risk of serious heart conditions in children, study shows

GAINESVILLE, Fla. — Children taking central nervous system stimulants such as Adderall and Ritalin do not face an increased risk of serious heart conditions during treatment, according to a new University of Florida study that confirms findings reported in 2011. Published in the British Medical Journal in August, the study contributes to a decade-long clinical and policy debate of treatment risks for children with attention deficit hyperactivity disorder, or ADHD.

Filed under Family, Health, Research on Wednesday, October 31, 2012.

UF/IFAS research: Typical populations of bedbugs can cause harmful blood loss in humans

GAINESVILLE, Fla. — For years, bedbugs have been turning up in sometimes odd and random places, such as subways, movie theaters, dressing rooms and schools, but scientists believed that to flourish, the insects would need more frequent access to human blood meals.

Filed under Health, Research on Tuesday, October 30, 2012.

Cellphone data helps researchers target likely spots for malaria control

GAINESVILLE, Fla. — Cellphone records could be a valuable tool for controlling and eliminating malaria in sub-Saharan Africa, according to a new study co-authored by a University of Florida researcher.

Filed under Health, Research on Thursday, October 11, 2012.