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Researcher: 'Optical biopsy' for breast cancer increasingly accurate

November 5, 2009

GAINESVILLE, Fla. -- Most biopsies following mammograms reveal benign abnormalities, not cancer.

AAP supports the IDF guideline on oral health for people with diabetes

November 3, 2009

CHICAGO -- November 3, 2009 -- New clinical guidelines released by the International Diabetes Foundation (IDF) emphasize the importance of periodontal health for people with diabetes.

ADA releases updated position paper on breastfeeding

November 3, 2009

CHICAGO -- The American Dietetic Association has released an updated position paper on breastfeeding that details health benefits for both infants and mothers and encourages promotion of breastfee

Laser etching safe alternative for labeling grapefruit

November 3, 2009

LAKE ALFRED, FL -- Laser labeling of fruit and vegetables is a new, patented technology in which a low-energy carbon dioxide laser beam is used to label, or "etch" information on produce, thereby e

Bad driving may have genetic basis, UCI study finds

October 28, 2009

Irvine, Calif., Oct. 28, 2009 -- Bad drivers may in part have their genes to blame, suggests a new study by UC Irvine neuroscientists.

Phytochemicals in plant-based foods could help battle obesity, disease

October 21, 2009

GAINESVILLE -- The cheeseburger and French fries might look tempting, but eating a serving of broccoli or leafy greens first could help people battle metabolic processes that lead to obesity and heart disease, a new University of Florida study shows.

UF scientists discover new explanation for controversial old patient-care technique

October 20, 2009

GAINESVILLE, Fla. -- You might not know what it's called, but if you've had general anesthesia before surgery, especially after an accident, it is likely you have received Sellick's maneuver. That's when fingers are pressed against a patient's throat to prevent regurgitation and spilling of stomach contents into the airway and lungs while anesthesia is being administered.

Plant fossils give first real picture of earliest Neotropical rainforests

October 15, 2009

GAINESVILLE, Fla. -- A team of researchers including a University of Florida paleontologist has used a rich cache of plant fossils discovered in Colombia to provide the first reliable evidence of how Neotropical rainforests looked 58 million years ago.

UF researchers find triggers in cells' transition from colitis to cancer

October 13, 2009

GAINESVILLE, Fla. -- University of Florida researchers have grown tumors in mice using cells from inflamed but noncancerous colon tissue taken from human patients, a finding that sheds new light on colon cancer and how it might be prevented.

Toward better solar cells: Chemists gain control of light-harvesting paths

October 8, 2009

GAINESVILLE, Fla. --- University of Florida chemists have pioneered a method to tease out promising molecular structures for capturing energy, a step that could speed the development of more efficient, cheaper solar cells.

UF study: Exercise improves body image for fit and unfit alike

October 8, 2009

GAINESVILLE, Fla. --- Attention weekend warriors: the simple act of exercise and not fitness itself can convince you that you look better, a new University of Florida study finds.

Scientists join forces to explain HIV spread in Central and East Africa

September 29, 2009

GAINESVILLE, Fla. -- Scientists studying biology and geography may seem worlds apart, but together they have answered a question that has defied explanation about the spread of the HIV-1 epidemic in Africa.

Research needed to learn which DCIS patients may be candidates for less invasive therapy

September 25, 2009

Ductal carcinoma in situ (DCIS), the most common non-invasive lesion of the breast, presents unique challenges for patients and providers largely because the natural course of the untreated disease is not well understood.

Scientists cure color blindness in monkeys

September 16, 2009

GAINESVILLE, Fla. -- Researchers from the University of Washington and the University of Florida used gene therapy to cure two squirrel monkeys of color blindness -- the most common genetic disorder in people.

Study of isolated snakes could help shed light on venom composition

September 16, 2009

GAINESVILLE, Fla. -- While studying a way to more safely and effectively collect snake venom, University of Florida researchers have noticed the venom delivered by an isolated population of Florida cottonmouth snakes may be changing in response to their diet.



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