Massey researchers co-lead global breast cancer trials
Massey researchers are part of two international leadership teams recruiting subjects for phase 3 clinical trials testing novel breast cancer therapies. The first trial, known as KATHERINE, will test the efficacy and safety of a new antibody-drug conjugate, trastuzumab emtansine (T-DM1), in comparison to the standard FDA-approved drug Herceptin as post-operative, or “adjuvant”, therapy for early stage Human Epidermal Growth Factor Receptor 2-positive (HER2+) breast cancer patients. The second trial, OlympiA, will test the efficacy of the drug olaparib as adjuvant therapy for high risk, triple negative breast cancer patients with inherited loss of the BRCA1 or BRCA2 cancer suppressor genes.
New drug combination in preclinical studies effectively treats brain and breast cancer, Ebola, influenza and many other viruses and superbug bacteria
Scientists at Virginia Commonwealth University Massey Cancer Center have developed a drug combination that kills brain and breast cancer stem cells in preclinical studies. The breakthrough drug combination also prevents viruses, including Ebola, from replicating and makes “superbug” bacteria vulnerable to common antibiotics.
New target identified for potential brain cancer therapies
Researchers from Virginia Commonwealth University (VCU) Massey Cancer Center and the VCU Institute for Molecular Medicine (VIMM) have identified a new protein-protein interaction that could serve as a target for future therapies for the most common form of brain cancer, glioblastoma multiforme (GBM).
Targeted treatment Herceptin found to greatly improve long-term survival of HER2-positive breast cancer patients
VCU Massey Cancer Center physician-researcher Charles E. Geyer, Jr., M.D., was the National Protocol Officer for one component of a large national study involving two National Cancer Institute (NCI)-supported clinical trials which demonstrated that trastuzumab significantly improves the long-term survival of HER-2 positive breast cancer patients. The combined study was designed to determine the long-term safety and efficacy of the drug trastuzumab, which is commonly known as Herceptin and is primarily used alongside chemotherapy to treat HER2-positive breast cancer. The study focused on both the overall survival rates of patients up to ten years post-treatment as well as the known and potentially harmful side effects to the cardiac system.
Scientists define important gene interaction that drives aggressive brain cancer
Scientists at Virginia Commonwealth University Massey Cancer Center and VCU Institute of Molecular Medicine (VIMM) have identified a novel interaction between a microRNA and a gene that could lead to new therapies for the most common and deadly form of brain tumor, malignant glioma.