Older Brains Get Too Full for New Information

According to new research, learning becomes more difficult as we get older because our brains get too full for new information. This may be due, in part, to finding that with advanced age we get less sleep during the stage in which we don’t dream. Both studies are reported in the prestigious Nature family of journals.

Aging brain

Trade Group Study: Hundreds of Rare Disease Drugs in Development

According to a new report released last month by the trade group Pharmaceutical Research and Manufacturers of America (PhRMA), the biopharmaceutical pipeline is innovative and robust, with a high percentage of potential first-in-class medicines (meaning a new treatment where nothing currently exists) targeting diseases with limited treatment options. In addition to identifying medicines in development for conditions and diseases such as septic shock, ovarian cancer, sickle cell disease, and Lou Gehrig’s disease (amyotrophic lateral sclerosis), which haven’t had any new product approvals in the last ten years, the report offers positive news for the rare disease community: one third of the products currently in clinical development have a rare disease designation by the U.S. Food and Drug Administration (FDA).

PhRMA

Health Highlights – October 30th, 2009

Health Highlights is a biweekly summary of particularly interesting articles from credible sources of health and medical information that we follow & read. For a complete list of recommeded sources, see our links page.

Health Highlights