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BCRF Grantee Since


Donor Recognition

The Play for P.I.N.K. Award

Area(s) of Focus

Ross Berkowitz, MD

William H. Baker Professor of Gynecology
Chief of Gynecologic Surgery
Brigham and Women's Hospital
Harvard Medical School
Boston, Massachusetts

Current Research

Drs. Matulonis, Berkowitz and Wang have joined forces to study the common genetic features of breast and ovarian cancers. The Dana-Farber/Brigham and Women’s team is credited with showing that the accumulation of genetic mutations in breast and ovarian cancers influences how the tumors respond to treatment. Using information from collaborative clinical trials, publicly available data from researchers from around the world and emerging technologies, they are leveraging discoveries made in one disease to benefit the other. They are using this information to better understand drug resistance and to identify new biomarkers and therapeutic targets. In a clinical trial led by Dr. Matulonis and colleagues, ovarian cancer patients treated with a combination of the PARP inhibitor Olaparib plus another targeted therapy called Cediranib that blocks new blood vessel formation  had prolonged progression–free survival compared to patients treated with the PARP inhibitor alone. When they analyzed the DNA from the tumors they found two genes (NAI and LST) correlated with complete clinical response to PARP inhibitor-based therapy. They believe that combining these new markers with biomarkers for blood vessel formation, they can better predict response to this regimen, and perhaps even predict response to PARP inhibitor treatment alone in ovarian cancer. Because PARP inhibitors are being tested in triple negative breast cancer (TNBC), they believe their findings in ovarian cancer may be valuable for predicting response to PARP inhibitors in TNBC as well.  This work will continue to shed light on resistance mechanisms and provide biomarkers of treatment response.


Ross Berkowitz, MD is the William H. Baker Professor of Gynecology at Harvard Medical School and the Director of Gynecology and Gynecologic Oncology at Dana-Farber Cancer Institute and Brigham and Women's Hospital. In addition, he is also the Co-Director of the Women's Cancers Program at Dana-Farber and the Director of the Gynecologic Cancer Program at Dana-Farber/Partners Cancercare and Dana-Farber/Harvard Cancer Center.

During the past twenty years, the focus of his research has been in the areas of gestational trophoblastic disease and ovarian neoplasia. Investigations in gestational trophoblastic disease have dealt with identifying risk factors for development of these tumors as well as advancing understanding of the natural history of these diseases including subsequent reproductive experience. His research in ovarian neoplasia has concerned both the development of innovative and novel therapies as well as molecular biologic studies to identify genetic changes in ovarian neoplasia and differences in the pathways of development of borderline ovarian tumors, invasive ovarian cancers, and peritoneal cancers.

Dr. Berkowitz earned his MD from Boston University and had his residency training in surgery at the Peter Bent Brigham Hospital and then in obstetrics and gynecology at the Boston Hospital for Women. He completed his fellowship in gynecologic oncology at the Boston Hospital for Women and joined the faculty at Brigham and Women's Hospital thereafter.