MedicalResearch.com Interview with: Dr. Arvin C. Dar, PhD Associate Professor Departments of Oncological Sciences & Pharmacological Sciences Tisch Cancer Institute Icahn School of Medicine at Mount Sinai Associate Director Mount Sinai Center for Therapeutic Discovery MedicalResearch.com: What is the background for this study? Response: We were interested in better understanding the mechanism of action for the drug trametinib. We wanted to understand how the drug actually works – even though its clinically approved, the drug was a ‘serendipitous discovery’ and originally found through phenotypic screens. (more…)