Health Archive

RSS

How many genes does it take to learn? Lessons from sea slugs

GAINESVILLE, Fla. — Scientists analyzing the genomics of a marine snail have gotten an unprecedented look at brain mechanisms, discovering that the neural processes in even a simple sea creature are far from sluggish.

Filed under Research, Health on Thursday, December 28, 2006.

Mental exercise has long-term benefits for seniors

GAINESVILLE, Fla. — Just as physical exercise is good for the body, mental training can keep older minds functioning better, with results lasting for years.

Filed under Research, Health, Aging on Tuesday, December 19, 2006.

History-hunting geneticists can still follow familiar trail

GAINESVILLE, Fla. — As the world’s first explorers branched away from humanity’s birthplace in east Africa some 65,000 years ago, distinct mutations accumulated in the DNA of each population, essentially providing a genetic trail for modern researchers to follow.

Filed under Research, Health, Sciences on Tuesday, December 19, 2006.

UF study reveals fear of discrimination keeps many people with epilepsy out of the workplace

JACKSONVILLE, Fla. — The unemployment rate among people with epilepsy is considerably higher than the national average — not necessarily because they have frequent seizures or can’t find jobs but because many continue to fear workplace discrimination, a new University of Florida study reveals.

Filed under Research, Health, Business on Tuesday, December 12, 2006.

UF researchers find new chink in a ‘superbug’s’ armor

GAINESVILLE, Fla. — Infections from drug-resistant forms of Staphylococcus bacteria are skyrocketing and have even recently made headlines by debilitating some of the NFL’s toughest players. Tools to fight these bugs are few, but now University of Florida researchers have used cutting-edge genetic analysis to find a new weak spot in this “superbug’s” armor.

Filed under Research, Health, Sciences on Friday, December 8, 2006.

Rockin’ around the Wii: Video games fun but pose social, health risks

GAINESVILLE, Fla. — Move over Tickle Me Elmo. The recently released Nintendo Wii and Playstation 3 video game systems are rivaling the giggling red monster as the gifts children beg their parents for most this holiday season.

Filed under Research, Health, Technology, Family on Thursday, December 7, 2006.

German cockroaches winning the war against pest control baits

GAINESVILLE, Fla. — The German cockroach — one of the most common and hated household pests — is winning the war against some of the newest insecticides and baits, according to University of Florida researchers.
“Whatever you throw at them, they have an amazing ability to quickly adapt and overcome adversity,” said Phil Koehler, an […]

Filed under Research, Health, Environment on Wednesday, December 6, 2006.

Allergy-free protein shows hope for a risk-free peanut

GAINESVILLE, Fla. — For nearly 3 million Americans, the most dangerous aspect to air travel is the complimentary in-flight snack. Every year, about 150 people are killed by a common ingredient of a first-grader’s brown bag lunch.

Filed under Research, Health on Monday, December 4, 2006.