Day: July 20, 2009

Ozone chemistry

Burning of fossil fuels pumps chemicals into the air that react on surfaces such as buildings and roads to create photochemical smog-forming chlorine atoms, UC Irvine scientists report in a new study.

Barbara Finlayson-Pitts

Chemists discover ozone-boosting reaction

It’s a recipe for choking smog. Burn tons of fossil fuels. Pump those chemicals into the air where they react on surfaces of buildings and roads. A result is the creation of photochemical smog-forming chlorine atoms, UC Irvine scientists report in a new study.

Five-year-old Sydney Gadol plays with her mother Nancy

Lowering prenatal stress for healthier babies

A UC Irvine research team is investigating correlations between prenatal levels of stress hormones and infant/child learning and behavior. Their Women and Children’s Health and Well-Being Project is among the first large-scale studies on the subject.

Frank LaFerla and Mathew Blurton-Jones

Neural stem cells offer potential treatment for Alzheimer’s disease

UC Irvine scientists have shown for the first time that neural stem cells can rescue memory in mice with advanced Alzheimer’s disease, raising hopes of a potential treatment for the leading cause of elderly dementia that afflicts 5.3 million people in the U.S.

Chemists discover ozone-boosting reaction

It’s a recipe for choking smog: Burn tons of fossil fuels. Pump those chemicals into the air, where they react…

Alzheimer's stem cell

UC Irvine scientists have shown for the first time that neural stem cells can rescue memory in mice with advanced Alzheimer’s disease, raising hopes of a potential treatment for the leading cause of elderly dementia that afflicts 5.3 million people in the U.S.