A cardiac microphysiological system under fluorescent lighting with fluidic tubing.

Heart-on-a-chip may lead to new treatments for heart failure

Model helps identify nanoparticles that can deliver mRNA directly into heart muscle cells Cardiovascular disease continues to be the leading cause of death worldwide. But advances in heart-failure therapeutics have stalled, largely due to the difficulty of delivering treatments at the cellular level. Now, a UC Berkeley-led team of researchers may have solved this delivery…

Dan Fletcher.

National Academy of Medicine adds two from UC Berkeley to its ranks

The new members have worked on mobile phone microscopes and health disparities. The National Academy of Medicine has added two UC Berkeley faculty members to its ranks of scholars, the academy announced Monday. Election to the academy is considered one of the highest honors in the fields of health and medicine, recognizing individuals who have…

Portrait of Lenny Teytelman on a blue background.

Startups and Open Science with Professional in Residence Lenny Teytelman

Lenny Teytelman, PhD, is the founder and president of protocols.io, a platform created to make scientific methods more accessible, transparent, and reproducible. Acquired by Springer Nature in 2023, protocols.io has grown from a small startup into a global community used by thousands of researchers worldwide. Teytelman completed his PhD in genetics and computational biology at…

John Clarke sitting in a sunny room.

John Clarke, UC Berkeley emeritus professor, awarded 2025 Nobel Prize in Physics

The Nobel Prize committee honored Clarke “for the discovery of macroscopic quantum mechanical tunneling and energy quantization in an electric circuit.” These circuits were forerunners of the qubits in many quantum computers. John Clarke, an emeritus professor of physics at the University of California, Berkeley, was awarded the 2025 Nobel Prize in Physics for his…

A woman looking at the camera with an inset image of the Ebola virus.

Berkeley microbiologist explains the wonder of viruses in 101 seconds

  For many people, viruses are a scourge; they cause illness and even death, and the mere mention of them, whether they are harmless or cause the flu, sends many reaching for the disinfectant wipes. But to Britt Glaunsinger, viruses are a wonder. “I love efficiency, and viruses are masters at efficiency,” says Glaunsinger, a professor…

Looking up at the roof over the entrance of Li Ka Shing Center.

Andrew Dillin on CURED, UC Berkeley’s new approach to advance medicine and global health

Andrew Dillin is a professor of immunology and molecular medicine in the Department of Molecular and Cell Biology (MCB). He would be in the Department of Neuroscience, too, if he wasn’t so dang busy. In addition to his regular teaching and research duties, Dillin is developing the Division of Immunology and Molecular Medicine’s new curriculum…

black and white image of tangled strands of pearl-like white blobs

Can the ‘good’ bacteria in your mouth act as probiotic cavity fighters?

UC Berkeley’s Wenjun Zhang is trying to understand how oral bacteria make biofilms, aka plaque, so she can distinguish the good from the bad — and tip the balance to prevent cavities. If Wenjun Zhang has her way, no one will ever have to brush or floss again. Zhang, a UC Berkeley professor of chemical…

A group of five researchers from the Allon Wagner lab stand on a staircase in Stanley Hall.

Faculty focus on: Allon Wagner

Allon Wagner is an assistant professor of computer science in the Department of Electrical Engineering and Computer Sciences, an assistant professor of immunology and molecular medicine in the Department of Molecular & Cell Biology at UC Berkeley, and a member of the Center for Computational Biology. His lab develops data-driven algorithms to analyze single-cell molecular…