Department of Molecular and Cell Biology
All life copies DNA unambiguously into proteins. Archaea may be the exception.
Learn about research from the lab of Assistant Professor of Genetics, Genomics, Evolution, and Development Dipti Nayak.
Excerpt from UC Berkeley News: "A study finds that one microbe, a member of the Archaea, tolerates a little flexibility in interpreting the genetic code, contradicting a 60-year-old doctrine." Read the full Berkeley News article here.
UC Berkeley dean’s research inspires emerging treatment for rare bone disease
Learn about research from the lab of Dean of Biological Sciences, Professor of Genetics, Genomics, Evolution, and Development Richard Harland.
The Fall 2025 Transcript newsletter is here!
Learn about MCB's exciting research, new faculty, molecular medicine lab, department-wide retreat, alumni and more!
Did the first animal look like a sponge or a comb jelly? The debate continues.
Learn about new research from the lab of Professor of Genetics, Genomics, Evolution, and Development Nicole King.
In Memoriam: Michael J. Chamberlin
Michael Chamberlin
Miller awarded Camille Dreyfus Teacher-Scholar Supplemental Grant
Associate Professor of Biochemistry, Biophysics and Structural Biology Evan Miller was selected as one of 16 Camille Dreyfus Teacher-Scholar Supplemental Grant recipients for 2025. This award, from the Camille and Henry Dreyfus Foundation, provides funds to support Miller's research project "A Generalizable Method to Improve the Brightness of Long-Wavelength Fluorophores". Read more about the award and 2025 recipients here.
Fletcher elected to National Academy of Medicine
Professor (Affiliated) of Cell Biology, Development and Physiology Daniel Fletcher has been elected to the National Academy of Medicine (NAM). Fletcher was recognized "For the development of mobile phone-based microscopy to diagnose infectious diseases in developing countries, and for contributions to the mechanistic understanding of biological self-assembly and mechanotransduction." Read more in the National Academy of Medicine press release.
Galicia receives L&S Staff Achievement Award
Carina Galicia, Director of Administration and Operations for MCB and Biosciences Divisional Services, has received the College of Letters & Science Staff Achievement Award for 2024-2025. This award recognizes staff who have demonstarted an outstanding commitment to Berkeley's shared mission of teaching, research and public service. Galicia and other award recipients will be honored at an awards ceremony on November 4, 2025.
Welcome new MCB faculty Thomas Mann
Welcome to MCB's newest faculty member, Thomas Mann, who will join us as an assistant professor of Immunology and Molecular Medicine (IMM) on January 1, 2026. The Mann Lab will study how post-translational signaling is intertwined with differentiation in CD8 T cells. Using genetics, proteomics, and mouse models of cancer and viral infection, the lab will dissect signaling pathways to identify new targets for immunotherapy.
2025 MCB Outstanding Postdoc Awards
We are excited to announce the recipients of our annual MCB Outstanding Postdoc Awards! Each year, the department honors postdocs for excellence in research, leadership, and service.
Erin Doherty (Doudna Lab) discovered a new role for cyclic nucleotides in immune signaling, revealing how cells use a novel toxin–antitoxin system to protect against viral anti-defense.
Doudna receives ASM Lifetime Achievement Award
Professor of Molecular Therapeutics Jennifer Doudna was recently named the recipient of the American Society for Microbiology (ASM) 2026 Lifetime Achievement Award. This award recognizes leading scientists and researchers in the field for their professional accomplishments and contributions to research, education and leadership. Read more about the 2026 ASM award recipients here.
Marqusee selected as Protein Society Fellow
Professor of Molecular Therapeutics Susan Marqusee was selected as one of the Class of 2025 Protein Society Fellows. This honor, awarded by the Protein Society, recognizes current or past members of the Society who have demonstrated excellent science and service to the Society and the protein science community. Read more about the Protein Society Fellows here.
Nuñez named Valle Scholar
Assistant Professor of Biochemistry, Biophysics and Structural Biology James Nuñez was appointed as one of six 2025 Vallee Scholars. This award, from The Vallee Foundation, is awarded to early-career researchers at a pivotal stage of their tenure-track careers. Read more about the 2025 Valle Scholars here.
Olzmann received ASBMB Avanti Award
Professor of Molecular Therapeutics James Olzmann is the recipient of the 2026 American Society for Biochemistry and Molecular Biology (ASBMB) Avanti Award in Lipids. This award recognizes outstanding research contributions in the area of lipids. Read more about Olzmann and the other recepients of the award here.
Moorjani promoted to associate professor
Congratulations to Priya Moorjani on her promotion to MCB Associate Professor of Genetics, Genomics, Evolution, and Development!
The Moorjani Lab focuses on questions in human population genetics and evolutionary biology to understand evolutionary history and its impact on human adaptation and disease. Read more about the Moorjani lab and their research.
Bay Area Biotech Day 2025