San Diego, California - In January 2015, the lives of more than 60 people changed forever when Paul and Susan Lebowitz made the decision to donate their son’s organs and body tissue to recipients across the United States.

San Diego, California - Researchers at the Veterans Affairs San Diego Healthcare System and University of California, San Diego School of Medicine, with colleagues in New York and the United Kingdom, have identified genetic markers, derived from blood samples that are linked to post-traumatic stress disorder (PTSD). The markers are associated with gene networks that regulate innate immune function and interferon signaling.

Los Angeles, California - UCLA researchers have provided the first evidence that a simple blood test could be developed to confirm the presence of beta amyloid proteins in the brain, which is a hallmark of Alzheimer’s disease.

Berkeley, California - When UC Berkeley bioengineers say they are holding their hearts in the palms of their hands, they are not talking about emotional vulnerability.

Berkeley, California - Rushed to the hospital with a crushing headache and numbness on his left side, the 72-year-old man appears to be having a stroke - either a bleed or a block in a major artery supplying the brain.

Cambridge, Massachusetts - Since December, an outbreak of swine flu in India has killed more than 1,200 people, and a new MIT study suggests that the strain has acquired mutations that make it more dangerous than previously circulating strains of H1N1 influenza.