The pressure to prescribe: Antibiotic stewardship in the outpatient setting

Arlington, Va., April 16, 2019 – Outpatient healthcare providers inappropriately prescribed antibiotics to 40 percent of patients in a major Veterans Affairs healthcare system, a higher figure than in previous studies examining outpatient antibiotic use, according to a new study appearing in the American Journal of Infection Control (AJIC), the journal of the Association for…

AI performs as well as experienced radiologists in detecting prostate cancer

FINDINGS UCLA researchers have developed a new artificial intelligence system to help radiologists improve their ability to diagnose prostate cancer. The system, called FocalNet, helps identify and predict the aggressiveness of the disease evaluating magnetic resonance imaging, or MRI, scans, and it does so with nearly the same level of accuracy as experienced radiologists. In…

The fluid that feeds tumor cells

IMAGE: Pancreatic cancer cells (nuclei in blue) growing as a sphere encased in membranes (red). By growing cancer cells in the lab, researchers can study factors that promote and prevent the… view more  Credit: Min Yu (Eli and Edythe Broad Center for Regenerative Medicine and Stem Cell Research at USC) CAMBRIDGE, MA — Before being tested…

Front Burner: This Brandy Soars

Hangar 1, the vodka distiller, is in a repurposed airplane hangar on Alameda Island in San Francisco Bay, where Navy planes, including one called the Bent-Wing Bird, were housed. The spirits company has taken that name for its latest product, its first that’s not a vodka. The brandy is a blend of French and California…