March 2004 Archive

UF Researchers Explore Why Patients’ Pain Recall May Be More Than Total

GAINESVILLE, Fla. — In a perfect world, a visit to the dentist’s office would be stress-free and painless. But if you’re like 25 million other Americans, the mere thought of reclining in a dentist’s chair probably fills your heart with dread.

Filed under Research on Wednesday, March 31, 2004.

Chemists: nanocapsules show potential against overdoses in lab tests

GAINESVILLE, Fla. — Trauma doctors may one day have a new weapon against drug overdoses: “nanocapsules” that sponge up the drugs and render them harmless.

Filed under Research, Health, Sciences on Tuesday, March 30, 2004.

UF survey: Florida consumer confidence falls after terrorist attack

GAINESVILLE, Fla. — Consumer confidence among Floridians experienced its biggest drop in nearly 18 months, prompted by fears of additional terrorist attacks after the bombing strikes in Spain as well as continued pessimism about the job market, University of Florida economists report.

Filed under Research, Business, Florida on Tuesday, March 30, 2004.

UF Study: Local, Regional Weather Patterns Sway Impact Of El Niño, La Niña

GAINESVILLE, Fla. — Climatologists can improve the accuracy of computer models that predict El Nino- or La Nina-induced droughts by taking into account how local and regional weather patterns influence these global weather anomalies, according to a new University of Florida study.

Filed under Research on Monday, March 29, 2004.

Study Shows St. John’s Wort May Compromise Cancer Drug’s Ability To Prevent Relapse

GAINESVILLE, Fla. — St. John’s wort, an herb thought to be a safe, natural remedy for mild depression, may interfere with a powerful cancer-fighting drug’s ability to prevent relapse in leukemia patients, a UF pharmacy researcher will report March 27 at the annual meeting of the American Society for Clinical Pharmacology and Therapeutics.

Filed under Research on Friday, March 26, 2004.

UF Stem Cell Researchers Successfully Treat Diabetes In Mice By Coaxing Cells To Change

GAINESVILLE, Fla. — University of Florida adult stem cell experts have restored normal blood sugar levels in diabetic mice for three months by chemically coaxing bone marrow cells to produce insulin, a hormone normally made in the pancreas.

Filed under Research on Monday, March 22, 2004.

Black Police Officers In The South Still Face Racism, UF Researcher Says

GAINESVILLE, Fla. — A "blue curtain" has descended within police departments in the South, bringing to a standstill the progress made by black officers, UF research has found.

Filed under Research on Thursday, March 18, 2004.

Development to cost Florida almost 3 million acres of rural land by 2020, UF expert warns

GAINESVILLE, Fla. — Spreading suburbs could consume almost 3 million acres of Florida’s farmland by the year 2020, a University of Florida researcher predicts.

Filed under Research, Environment, Florida on Wednesday, March 17, 2004.

Study: Supercontinent’s Breakup Plunged Ancient Earth Into Big Chill

GAINESVILLE, Fla. — The breakup of the world’s original supercontinent, coupled with the breakdown of massive amounts of volcanic rock, plunged Earth into the deepest freeze it has ever experienced, new research shows.

Filed under Research on Wednesday, March 17, 2004.

UF Scientists Find Immune System Cells Fight Cancer’s Return, Predict Outcome Soon After Stem Cell Transplant

GAINESVILLE, Fla. — By measuring levels of cells crucial to marshaling the forces of the immune system, University of Florida researchers have been able to predict with greater accuracy the likelihood cancer patients who have received a blood stem cell transplant will go into remission or suffer a relapse and die.

Filed under Research on Wednesday, March 10, 2004.