NEW YORK, Nov. 10 (UPI) -- A U.S.-led international group of scientists has identified a potential therapeutic target to treat inflammatory disorders, such as rheumatoid arthritis.

PORTLAND, Ore., Oct. 28 (UPI) -- U.S. and Canadian researchers said they have identified the factors that help the adults to thrive into old age.

COLUMBIA, S.C., Oct. 9 (UPI) -- There is often a lack of adequate communication between healthcare providers and patients facing death, U.S. researchers suggest.

WINSTON-SALEM, N.C., Aug. 20 (UPI) -- U.S. urologic surgeons say they have successfully used robot-assisted laparoscopic surgery to repair abnormal openings between the bladder and vagina.