By Date

How tiny balls of human brain tissue are revealing the causes of childhood epilepsy — and possible treatments

Department of Molecular and Cell Biology - Wed, 09/23/2026 - 17:12

An 89-day-old, human-derived brain organoid (close-up at right) with normal cells stained blue and mutated cells stained red. Helen Bateup/UC BerkeleyHelen Bateup, Associate Professor of Molecular Therapeutics, and her lab are utilizing human brain organoid models to identify the underlying source of seizures in a common pediatric early-onset epilepsy, paving the way for promising treatment strategies.
 

Urnov receives 2026 UC Regents Innovation Gamechanger Award

Department of Molecular and Cell Biology - Mon, 09/21/2026 - 15:55

Urnov received 2026 UC Regent Innovative Gamechanger AwardFyodor Urnov, Professor of Molecular Therapeutics, was honored with the 2026 UC Regents Innovation Gamechanger Award. The Gamechanger Award, recognizing the most impactful product brought to market, went to Urnov for pioneering custom gene therapies for children with rare diseases. By creating a new model that cuts personalized CRISPR development costs by 90%, Urnov has drastically expanded global access to these life-saving treatments. Read more about the 2026 UC Regents Innovation Awards and recipients here.  

VIPR systems break the rules of the genetic code to target and twist around DNA

Department of Molecular and Cell Biology - Mon, 09/21/2026 - 15:02

 Glenn Ramit / Innovative Genomics InstituteResearchers in the lab of Jennifer Doudna at the Innovative Genomics Institute (IGI) have identified an evolutionary precursor to the CRISPR system, solving a complex genetic puzzle through a blend of artificial intelligence and human analysis. 
 

In Memoriam: Prof. David Rempel

Department of Bioengineering - Mon, 09/21/2026 - 14:01
It is with great sadness that we recognize the passing of Dr. David Rempel, MD, MPH, CPE. A versatile expert in occupational health and long-time member of the Bioengineering Graduate Program, he was a Professor Emeritus of Medicine at UCSF and Bioengineering Berkeley. He will be missed.
Categories: Science News

Garcia named 2026 Schmidt Science Polymath

Department of Molecular and Cell Biology - Mon, 09/21/2026 - 11:45

Garcia named 2026 Schmidt Science PolymathHernan Garcia, Associate Professor of Genetics, Genomics, Evolution, and Development, has been named a 2026 Schmidt Science Polymath by Schmidt Sciences. Garcia is among seven other scientists who received the award to pursue novel directions beyond their established areas of research. Learn more about the 2026 Schmidt Science Polymath award and recipients here. 

 

How One Simple Change Can Make Lipid Nanoparticles Safer for Gene Editing and Other Applications

Department of Bioengineering - Fri, 09/18/2026 - 15:30
In a new paper out in Nature Nanotechnology, researchers in Niren Murthy’s lab show that there is a simple way to remove the toxicity of lipid nanoparticles while maintaining their ability to effectively deliver therapies to specific cells in the body.
Categories: Science News

Clues to longevity may reside in the genomes of long-lived bats

Department of Integrative Biology - Mon, 09/14/2026 - 15:29
A team of researchers taking tissue samples from bats captured for study and subsequently released

Former UC Berkeley postdoctoral fellow Juan Manuel Vazquez conducted a study in which the Myotis genus of bat was investigated for its exceptional ability to survive for long periods of time without disease closely linked to their members' hyperactive immune systems. Read the full story in Berkeley News.

Categories: Science News

Upadhyayula promoted to Associate Professor in Residence

Department of Molecular and Cell Biology - Mon, 09/14/2026 - 11:48

Gokul Upadhyayula promoted to Associate Professor in ResidenceCongratulations to Gokul Upadhyayula on his promotion to MCB Associate Professor in Residence of Cell Biology, Development and Physiology!

Upadhyayula's research interests focus on bridging applied engineering with basic science. They are interested in mechanistic questions addressed at a molecular level using optical imaging acquired with high temporal and spatial resolution. Learn more about their research and the Advanced BioImaging Center (ABC) here. 

2024 Fractal cane design on irregular surfaces

Department of Bioengineering - Sun, 09/13/2026 - 17:45
Title: Fractal cane design on irregular surfaces Names: Derrick Ma, Briana Gonzalez, Hamreet Pannu, Mridini Vijay. Client:Dr. Janice Schwartz and Dr. Evie Kalmar, UCSF Geriatrics Division.
Categories: Science News

Welcome to Berkeley, PhD Entering Class of 2026!

Department of Molecular and Cell Biology - Mon, 08/24/2026 - 13:04

MCB is pleased to welcome our newest PhD graduate students to the department! Learn fun facts about their favorite model organisms, childhood career aspirations, and more. 
 

 Shoey Sindel Photography
Photo credit: Shoey Sindel Photography
 

Entering PhD Class of 2026 Survey

We're Hiring | 3 Assistant Professors

Department of Molecular and Cell Biology - Fri, 08/14/2026 - 11:19

Interested in becoming a UC Berkeley faculty member in MCB? We are now accepting applications for Assistant Professor positions across three divisions in MCB:
 

Assistant Professor of Biochemistry, Biophysics and Structural Biology (BBS)

Assistant Professor of Genetics, Genomics, Evolution, and Development (GGED)

Assistant Professor of Immunology and Molecular Medicine (IMM)
 

Click the links or scan the QR codes to learn more and apply by October 19, 2026. 

 

Doudna named 2026 ACS fellow

Department of Molecular and Cell Biology - Thu, 08/06/2026 - 17:14

Jennifer Doudna named 2026 ACS fellowJennifer Doudna, Professor of Molecular Therapeutics, was recently named a 2026 American Chemical Society (ACS) fellow. The ACS Fellows Program recognizes ACS members who have demonstrated outstanding achievements and made substantial contributions to science, the chemical profession, and the American Chemical Society. Read more about the 2026 ACS fellows here. 
 

Three MCB postdocs named LSRF fellows

Department of Molecular and Cell Biology - Thu, 08/06/2026 - 12:34

MCB postdocs Jacobs, Liu & Yuan named LSRF fellowsThree MCB postdoctoral researchers are among the 33 early-career scientists selected for the Life Sciences Research Foundation's (LSRF) prestigious postdoctoral fellowships as part of its 2026 class. 
 

The MCB recipients include:

Jean Jacobs (Zoncu Lab): Valhalla Foundation Fellow
Jack Liu (Whiteman Lab): Simons Foundation International Fellow
Feng Yuan (Drubin Lab): Robertson Foundation Fellow
 

Study Reveals How Avocados Reverse Sexes Throughout the Day

Department of Integrative Biology - Mon, 08/03/2026 - 09:39
Jeffrey Groh examines an avocado plant at a greenhouse at UC Berkeley

Postdoctoral fellow Jeffrey Groh led a study on the genetic explanation of avocado pollination. All avocado trees are hermaphrodites, but until now, it was unclear how avocado flowers function as female in the morning and male in the afternoon (A-type plants), while B-type plants follow the opposite pattern. Read the full story in UC Davis News.

Categories: Science News

Five MCB faculty honored by ASCB

Department of Molecular and Cell Biology - Sun, 08/02/2026 - 16:31

Bautista, Fletcher, Lewis, Welch & Zoncu ASCB award winnersThe American Society for Cell Biology (ASCB) has announced that five MCB faculty are among the ASCB 2026 award winners and fellows. Recipients will receive their awards during the Cell Bio meeting in San Diego, California, in December 2026. 
 

New technique pinpoints human DNA inherited from ‘ghost’ ancestors

Department of Molecular and Cell Biology - Sun, 08/02/2026 - 08:02

 Meaghan MarohnPriya Moorjani, Associate Professor of Genetics, Genomics, Evolution, and Development, and her lab have developed a novel genomic analysis method that identified DNA inherited from two previously unknown ancient human relatives and established a timeline for these interbreeding events, providing new insights into the complexity of human evolution.
 

North and South America weren't always connected, but their mammals still found a way to intermingle

Department of Integrative Biology - Thu, 07/30/2026 - 15:38

IB professor Jack Tseng, former IB undergrad Leah Kahn, former visiting postdoctoral scholar Adolfo Pacheco-Castro, and collaborators at the Natural History Museum of Los Angeles and the National Autonomous University of Mexico documented fossil evidence indicating that animals from different latitudes of North and South America intermingled before the formation of the Panamanian land bridge, which linked the two continents. Read the full story in Berkeley News.

Categories: Science News

Performance trade-offs define a fundamental dental dichotomy in mammals

Department of Integrative Biology - Wed, 07/22/2026 - 09:51
Tribosphenic molar on the cover of Science

Led by FAVE Lab NSF/Marie Curie postdoctoral fellow Narimane Chatar, alongside Huelsenbeck Lab PhD student Levi Raskin, former IB visiting scholars Alex Ramos and Melvin Vankelst, and IB professor Jack Tseng, the team published a paper on mammalian dental evolution. Read the full story, featured as the cover article in Science.

Categories: Science News

Overton wins SCP Best Poster

Department of Bioengineering - Thu, 07/16/2026 - 23:55
Congratulations to PhD student Maya Overton of Herr Lab, winner of Best Poster at the Single Cell Proteomics Conference (SCP2026)!
Categories: Science News

Scientists discover how algae colonized corals

Department of Molecular and Cell Biology - Wed, 07/01/2026 - 16:48

Phillip Cleves, assistant professor of molecular and cell biology, standing next to one of the saltwater aquaria in which he raises coral that spawn throughout the year. Brandon Sanchez Mejia for UC BerkeleyPhillip Cleves, Assistant Professor of Genetics, Genomics, Evolution, and Development, and his lab used their new state-of-the-art laboratory to uncover clues about how the symbiotic relationship between algae and corals evolved.