Oncology & Cancer

Blood test picks out prostate cancer drug resistance

Scientists have developed a blood test that can identify key mutations driving resistance to a widely used prostate cancer drug, and identify in advance patients who will not respond to treatment.

Diabetes

Novel mechanism of insulin resistance in type 2 diabetes

Insensitivity to insulin, also called insulin resistance, is associated with type 2 diabetes and affects several cell types and organs in the body. Now, scientists from Sweden's Karolinska Institutet have discovered a mechanism ...

Diseases, Conditions, Syndromes

Positive plus negative treatment recs cut antibiotic Rx

(HealthDay)—For children with viral acute respiratory tract infection (ARTI), combined use of positive and negative treatment recommendations is associated with reduced risk of antibiotic prescribing, according to a study ...

Medications

Rising antibiotic shortages raise concerns about patient care

Shortages of key antibiotics, including gold-standard therapies and drugs used to treat highly resistant infections, are on the rise, according to a new study of shortages from 2001 to 2013 published in Clinical Infectious ...

page 30 from 40