Scientists have discovered that deer asymptomatic for a fatal brain condition known as chronic wasting disease excrete the infectious prions that cause the disease in their feces. The finding, they say, suggests a plausible explanation for transmission of the disease among deer and, possibly, elk and moose in the environment.
As United States legislators discuss health care reform, two UCSF experts will offer insights into one public health care system that they think works on September 17.
UCSF researchers have successfully used protease inhibitors to restore to normal levels a key protein involved in early brain development. Reduced levels of that protein have been shown to cause the rare brain disorder lissencephaly, which is characterized by brain malformations, seizures, severe mental retardation and very early death in human infants.