Research Excellence

Link Between Dementia and Air Pollution Drives Research Collaboration

April 17, 2025

Students Zeyi Moo, back left, and Yaying Wang, right, work with Professor Xuan Zhang, center, on her Alzheimer's-related research. Photo courtesy of Kate Marsh.

California’s Central Valley, famous for producing much of the food Americans eat, is also infamous for its inferior air quality and its high rates of poverty, housing insecurity and at-risk workers. Increasing epidemiological evidence has shown a correlation between long-term exposure to...

Misbehaving “Killer” Cells Accelerate Progress of Autoimmune Disease

In 1998, scientists studying rheumatoid arthritis observed a population of immune cells that weren’t behaving the way they were supposed to. Immunologists noted the strange phenomenon, but...

Following a Devastating Pandemic, California’s Sea Stars are Evolving

In 2012, Environmental Systems graduate student Lauren Schiebelhut was collecting DNA from ochre sea stars living along the Northern California coast — part of an effort to study genetic...

Engaging with Spiritual Allies Increases Confidence in Conflict, Studies Show

A new Pew Research survey shows that one-third of Americans have trust in a higher power or spiritual force, whether they call it “god” or not, and two new studies show that people who...

Study Finds That Gene Transcription Can Serve as Brain’s Timekeeper

Neurons keep time. These brain cells – which are responsible for the brain’s “heavy lifting,” from information processing to memory formation – seem to "know"...

Students Discover Cannibal Lizards on Remote Aegean Island

It reads like a mashup of Greek mythology and H.G. Wells. “The Odyssey of Doctor Moreau,” perhaps. Explorers find their way to a remote Aegean island and discover it’s inhabited by...

Dozens of people seated in the tiered rows of lecture hall smile for the camera.

SIAM Student Chapter Math Conference Continues to Grow as It Enters Third Year

The dynamics of blood coagulation, evolution of language and carnivore foraging strategies were just a few of the many topics discussed at the third annual Central Valley Regional Society for...

A woman on the left and man on the right inspect metallic industrial equipment.

I2G Alumni Return as Event Expands, Enters Seventh Year

The idea for a year-end event showcasing School of Engineering students’ original designs started as a scribble on the back of a cocktail napkin and culminated in the exhibition of 12 teams...

Sierra Nevada forest tree trunks in a mechanically-thinned forest.

Billions of Gallons of Water Saved by Thinning Sierra Forests

There are too many trees in Sierra Nevada forests, say experts from UC Merced, UC Irvine and the National Park Service working at the National Science Foundation Southern Sierra Critical Zone...

Sustainable California Video Highlights UC Water Academy Experience

April is Earth Month. It’s also when UC Water Academy — an intensive course aimed at training the next generation of California water experts — starts its second year. To mark...

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