News & Events

Dr. Edward Brown Receives an NIH Director's New Innovator Award

September 30, 2009

Dr. Edward Brown has received an NIH Director's New Innovator Award to support a 5 year/$1.5M study that seeks to understand the cells and signals responsible for collagen organization in tumor-draining lymph nodes (TDLNs). This study exploits an optical phenomenon called Second Harmonic Generation (SHG) which allows for the microscopic imaging of ordered collagen fibers within living tissue. Tumor cells can exploit these ordered fibers during metastasis, and Dr. Brown hopes to determine the cells and signals which influence the SHG+ fibers in order to disrupt their production and inhibit metastasis via theTDLN, which is a primary route. He will also explore the ability of SHG imaging of TDLNbiopsies to predict metastatic ability, to aid in customization of postoperative therapy. This project continues work that has been previously funded by a D.o.D. Era of Hope Scholar Award and a Pew Scholar in the Biomedical Sciences Award, and complements a recently awarded D.o.D. Era of Hope Scholar Research Award.