Mark O'Brian.

“Collaborate. Contribute. Prepare. In our department, you will work alongside accomplished faculty dedicated to helping you master cutting-edge research techniques and develop new science,” says Mark R. O’Brian, PhD, professor and chair of biochemistry.

Our Programs

Our curriculum based on the belief that we expect our graduates to be the sum of our collective expertise and to emerge better trained than any one of us.

  • PhD Program
    9/13/22
    As a PhD candidate, you will research in our highly collaborative environment, present your findings on multiple occasions and acquire the skills of a well-rounded, independent research scientist.
  • Master’s Degree Program
    3/4/24
    Our course-and-research-based program include laboratory rotations to provide you opportunities to collaborate and hands-on experience in lab techniques.
  • Undergraduate Program
    3/4/24
    The mission of the Biochemistry BS program is to provide undergraduate students with exceptional preparation for advanced study in medical, dental or graduate school, or for occupations in academic, industrial, medical or governmental settings.

Collaboration and Research Opportunities

Our intradepartmental and multidisciplinary focus groups collaborate with other scientists with shared interests in specific experimental problems.

We encourage you to be active members of our focus groups. Your involvement will provide you with regular contact with faculty and other students across Buffalo’s larger scientific community.

Our Research and Expertise

Our faculty have diverse expertise and are committed to teaching and mentoring in a collaborative environment that provides you practical training in state-of-the art facilities.

The objective of all our research is to determine how a specific component or process within cells works, and how it is integrated with other cellular components.

Department News

  • Jacobs School Students Feted for Academic Excellence
    5/8/24

    Seventeen students in the Jacobs School of Medicine and Biomedical Sciences were honored for outstanding achievements during the University at Buffalo’s 2024 Celebration of Student Academic Excellence.

  • Scholars Popescu and Russo Elected AAAS Fellows
    4/18/24

    Gabriela K. Popescu, PhD, and Thomas A. Russo, MD,  have been elected Fellows of the American Association for the Advancement of Science (AAAS), which is the world’s largest general scientific society and publisher of the journal Science.

  • 18 Faculty Members Join 12 Medical School Departments
    3/29/24

    Eighteen faculty members with a variety of clinical and research experience — representing 12 medical school departments — have joined the Jacobs School of Medicine and Biomedical Sciences over the past several months.

  • 11 Faculty Members Join 8 Medical School Departments
    1/8/24

    Eleven faculty members with a variety of clinical and research experience — representing 8 medical school departments — have joined the Jacobs School of Medicine and Biomedical Sciences over the past several months.

Our Faculty and Research In The News

  • Brain Fluid from Youngsters Gives Old Mice a Memory Boost
    5/11/22
    The Scientist consulted Gabriela Popescu, PhD, a professor in the Department of Biochemistry in the Jacobs School of Medicine and Biomedical Sciences, about research published this week in Nature. The research suggests injecting cerebrospinal fluid from younger mice into older mice can rejuvenate the memory of the recipients under specific conditions. Popescu said the paper’s observations are interesting and “a good fact to know,” but she has reservations. “I think it’s wrong to sell science this way,” said Popescu, referring to studies that imply there’s a straightforward way to reverse aging, memory loss or other common sources of health-related anxiety.
  • From virology to molecular defects in Friedreich’s ataxia [ASBMB Today]
    4/7/22
    An article in American Society for Biochemistry and Molecular Biology reports on the work of Frances Smith, a student in the doctoral program in biochemistry at UB, who “wants to use her research to improve the quality of life of patients in the early stages of Friedreich’s ataxia,” according to the article. “Quality of life is extremely important in patients, as the most prioritized clinical benefit to therapeutics in FA are walking and balance,” Smith said. “I hope that my research of the brain environment around the neurons responsible for these functions can benefit the FA population.”
  • Another Voice: Racism cannot withstand the scrutiny of biology and genetics [The Buffalo News]
    2/25/22
    An article in The Buffalo News about how racism and biology written Mark R. O'Brian, PhD, Professor and Chair of Biochemistry in the Jacobs School. O'Brian writes, "Presumably, race construed as having biological meaning raises fears that it can explain racial disparities in society and therefore justify racism. Although these fears are understandable, it is the misrepresentation of human biology and genetics that have been used to promote race-based social hierarchies, eugenics and genocide."

Recent Faculty Publications

Recent Research Funding

  • Molecular Physiology of NMDA Receptors. Gabriela Popescu (Principal Investigator). NINDS. $4,200,000. 5/1/2023-4/1/2031.
  • Human miRNA Sequencing. Norma Nowak (Principal Investigator). VA. $183,213. 9/1/2023-9/1/2028.
  • Therapeutic targeting of master regulators in non-canonical AR driven advanced lethal prostate cancers. Michael Buck (Co-Investigator). NCI. $3,823,553. 8/1/2023-7/1/2028.