Researchers Work to Reverse Cognitive Decline as People Age

Daniela Kaufer, professor of integrative biology at the University of California, Berkeley, shared progress toward addressing another cause of cognitive decline: dysfunction of the blood-brain barrier. The blood-brain barrier ordinarily protects the brain, but Kaufer’s work shows that when the barrier falters, itself a sign of aging, proteins can enter brain cells called astrocytes, which causes inflammation in the brain and leads to cognitive impairments.

IB Students in the Lab and Field

We thought you might like to see a few photos of our work in the field, our museums, and our labs...

IB graduate students Erik Sathe, Joyce Chery, Sara ElShafie and Aaron Pomerantz.


 

Undergraduate Julia Anderson displays the subject of her senior research project: the skull of a giant vulture-like bird from the La Brea Tar Pits, which she’s analyzing and describing.

 

In Memoriam: Roberta Park

Last week, the campus community lost an esteemed colleague as IB Professor Emerita Roberta “Robbie” Park passed away peacefully at the age of 87. Roberta had been an invaluable member of the Physical Education program for more than sixty years, from her time as an undergraduate to her service as a faculty member and department chair of the Department of Physical Education (later Human Dynamics, which merged with Integrative Biology in 1997).

As climate and land-use change accelerate, so must efforts to preserve state’s plants

“We just have a decade or two given the rapid pace of climate and land-use change,” said Brent Mishler, a UC Berkeley professor of integrative biology and director of the University and Jepson Herbaria. “Our opportunities, even 10 years down the line, are way more limited compared to what they are now. What we are going to save, we are going to save quickly. We don’t have forever to leisurely conserve California.”