Medicine and Health Sciences Commons^™

The Effects Of Cep-37440, An Inhibitor Of Focal Adhesion Kinase, In Vitro And In Vivo On Inflammatory Breast Cancer Cells., Israa Salem, Manal Alsalahi, I Chervoneva, Lucy D Aburto, Sankar Addya, Gregory R Ott, Bruce A Ruggeri, Massimo Cristofanilli, Sandra V Fernandez

Department of Medical Oncology Faculty Papers

BACKGROUND: Inflammatory breast cancer (IBC) is an aggressive type of advanced breast cancer with a poor prognosis. We recently found that focal adhesion kinase 1 (FAK1) is upregulated and phosphorylated (active) in IBC. In this study, we investigated the effect of CEP-37440, a dual inhibitor of FAK1 and anaplastic lymphoma kinase (ALK), using human IBC cell lines and preclinical models of IBC.

METHODS: Cell proliferation assays were performed in the presence of several concentrations of CEP-37440 using IBC and triple-negative breast cancer non-IBC cell lines. In vitro, we studied the expression of total FAK1, phospho-FAK1 (Tyr 397), total ALK and …

Romidepsin For The Treatment Of Relapsed/Refractory Peripheral T Cell Lymphoma: Prolonged Stable Disease Provides Clinical Benefits For Patients In The Pivotal Trial., Francine Foss, Steven Horwitz, Barbara Pro, H Miles Prince, Lubomir Sokol, Barbara Balser, Julie Wolfson, Bertrand Coiffier

Kimmel Cancer Center Faculty Papers

BACKGROUND: Achievement of durable responses in patients with relapsed/refractory peripheral T cell lymphoma (PTCL) is challenging with current therapies, and there are few data regarding the potential benefits of continuing treatment in patients with the best response of stable disease (SD). Histone deacetylase inhibitors are a novel class of drugs with activity in T cell malignancies. Romidepsin was approved by the US Food and Drug Administration for the treatment of relapsed/refractory PTCL based on a pivotal trial demonstrating an objective response rate of 25 % (33/130), including 15 % with confirmed/unconfirmed complete response and a median duration of response of …

Analysis Of Tumor Template From Multiple Compartments In A Blood Sample Provides Complementary Access To Peripheral Tumor Biomarkers., William M Strauss, Chris Carter, Jill Simmons, Erich Klem, Nathan Goodman, Behrad Vahidi, Juan Romero, Michael Masterman-Smith, Ruth O'Regan, Keerthi Gogineni, Lee Schwartzberg, Laura Austin, Paul W Dempsey, Massimo Cristofanilli

Kimmel Cancer Center Faculty Papers

Targeted cancer therapeutics are promised to have a major impact on cancer treatment and survival. Successful application of these novel treatments requires a molecular definition of a patient's disease typically achieved through the use of tissue biopsies. Alternatively, allowing longitudinal monitoring, biomarkers derived from blood, isolated either from circulating tumor cell derived DNA (ctcDNA) or circulating cell-free tumor DNA (ccfDNA) may be evaluated. In order to use blood derived templates for mutational profiling in clinical decisions, it is essential to understand the different template qualities and how they compare to biopsy derived template DNA as both blood-based templates are rare …