Seminar : Seminar of the International Consortium for Medical Care of Hibakusha and radiation Life Science

 
Radiation induced bystander effect, COX-2 and beyond


Dr. Tom K. Hei
Professor, Center for Radiological Research,
College of Physicians & Surgeons of Columbia University


One of the recent important findings in the field of radiation biology is the induction of the bystander effects, in which non-irradiated cells are affected by directly-irradiated cells. Dr. Hei is the pioneer researcher who proved the bystander effects using the original technology called particle microbeam irradiation. In this seminar Dr. Hei discusses the significance of COX-2 pathway in radiation-induced bystander effects.