Laurence Hurley

Research Interests

Laurence Hurley, PhD, embraces an overall objective to design and develop novel antitumor agents that will extend the productive lives of patients who have cancer. His research program in medicinal chemistry depends upon a structure-based approach to drug design that is intertwined with a clinical oncology program in cancer therapeutics directed by Professor Daniel Von Hoff at TGen at the Mayo Clinic in Scottsdale. Dr. Hurley directs a research group that consists of a team of graduate and postdoctoral students with expertise in structural and synthetic chemistry working alongside students in biochemistry and molecular biology. NMR and in vivo evaluations of novel agents are carried out in collaboration with other research groups in the Arizona Cancer Center. At present, they have a number of different groups of compounds that target a variety of intracellular receptors. These receptors include: (1) transcriptional regulatory elements, (2) those involved in cell signaling pathways, and (3) protein-DNA complexes, including transcriptional factor-DNA complexes.In close collaboration with Dr. Gary Flynn in Medicinal Chemistry, he has an ongoing program to target a number of important kinases, including aurora kinases A and B, p38, and B-raf. These studies involve structure-based approaches as well as virtual screening. Molecular modeling and synthetic medicinal chemistry are important tools.The protein–DNA complexes involved in transcriptional activation of promoter complexes using secondary DNA structures are also targets for drug design.