2016 Lung Cancer Research Foundation Annual Grant Program
Rossella Marullo, MD, PhD
Weill Cornell Medical College
Research Project:
Elucidating the biological functions of a novel therapeutic target in non-small cell lung cancer
Summary:
Novel
therapeutic strategies are urgently needed for non-small cell lung cancer, as the prognosis of patients with advanced stages remains dismal. Dr. Marullo’s research has revealed that a subgroup of non-small cell lung cancer relies on the activity of a protein called BCL6 to survive. By repressing multiple genes, BCL6 promotes tolerance to oncogenic-associated stresses, among which stress derived from genomic damage, thus resulting in resistance towards the chemotherapeutic drugs currently in use to treat lung cancer patients. Better understanding of the role of BCL6 in lung cancer is particularly relevant as small molecule inhibitors of BCL6 are currently under development. By characterizing the molecular programs regulated by BCL6 in lung cancer, Dr. Marullo aims to elucidate the molecular mechanisms through which BCL6 promotes survival and chemoresistance in this disease. This knowledge will be then applied to optimize the use of BCL6 inhibitors, alone or in combination with chemotherapy, for the treatment of non-small cell lung cancer. |