Biological Sciences

Researchers Rebuild Microscopic Circadian Clock That Can Control Genes

February 10, 2026

Blue-green algae in flasks are used by researchers at UC Merced and UC San Diego to further the understanding of circadian clocks. Image courtesy of UC San Diego.

Our circadian clocks play a crucial role in our health and well-being, keeping our 24-hour biological cycles in sync with light and dark exposure. Disruptions in the rhythms of these clocks, as with jet lag and daylight saving time, can throw our daily rhythms out of whack. But a group of...

Grad Students, Alums Receive NSF Research Fellowships

Two UC Merced Ph.D. students, a recent undergraduate and an alumna have each been awarded a National Science Foundation (NSF) Graduate Research Fellowship (GRFP). The fellowship provides multiyear...

Researchers Forge a New Weapon to Fight Parasites and Other Infections

Breakthrough collaborative science by an interdisciplinary team of researchers brought together by computational biology Professor David Ardell promises a new approach for treating all types of...

Researchers Discover Mechanism Proteins Use To Find And Control Genes

Bioengineering Professor Victor Muñoz has answered a long-standing genetic mystery, and his research suggests that someday, bioengineers could devise ways to control gene activity — manually...

Breakthrough in Stem Cell Research: First Image of Niche Environment

Professor Joel Spencer was a rising star in college soccer and now he is an emerging scientist in the world of biomedical engineering, capturing — for the first time — an image of a...

Engineered Protein Assemblies that Respond to Cues Open Path for Smart, Protein-Based Medicines

Proteins are miniscule machines inside the body, about 10,000 times smaller than the thickness of human hair. They control all the processes of life — like how cells communicate to each other,...

Lab Works to Understand Molecular Motors and Cholesterol’s Relation to Alzheimer’s

Professor Jing Xu and her students study extremely tiny motor proteins, but their work could make a huge contribution to the growing body of knowledge about Alzheimer’s and other diseases that...

CCBM Bringing High-Powered Speakers for Two-Day Workshop

The NSF-CREST Center for Cellular and Biomolecular Machines (CCBM) at UC Merced is hosting a two-day workshop entitled “Emerging Themes in Cellular and Biomolecular Machines” on campus...

Berhe Named to Endowed Chair in Recognition of Her Work in Soil Sciences

Soil biogeochemistry Professor Asmeret Asefaw Berhe has been named the Ted and Jan Falasco Chair in Earth Sciences and Geology. “The Falasco family is engaged in construction and...

Biodiversity Study Indicates Large and Small Organisms React Similarly to Environment

Bacteria and starfish have more in common than people might think. A new study published today in the Proceedings of the Royal Society B: Biological Sciences shows that both single-celled (...