University of Michigan scientists are at the forefront of cancer stem cell research
Source: www.annarbor.com Author: Betsy de Parry Nine years ago, I walked into the University of Michigan Comprehensive Cancer Center for the first time and walked out as a terrified cancer patient. During all the months that I was in treatment, I never saw the labs or gave a thought to the research that was being conducted in them. And then, when standard treatment failed to stop my cancer, I was rescued by a new therapy that was pioneered at U-M by Dr. Mark Kaminski, and I began to appreciate those labs we patients never see and the discoveries that are made in them. Discoveries, after all, save lives. Indeed, labs are hotbeds of discovery. And the labs at Michigan are turning out stem cell research that is revolutionizing the way many cancers are treated. I know — stem cells are two words that stir passion and debate, but there are stem cells... and there are stem cells. What distinguishes them from other cells is their ability to divide and make exact copies of themselves indefinitely, a process called self-renewal, and their ability to change, or differentiate, into other types of cells. Embryonic stem cells — the controversial ones — have unlimited potential to become any type of cell. Adult stem cells — with which we're born — are more restricted than embryonic stem cells in terms of what they can become, but they can still differentiate. For example, adult stem cells in our bone marrow, known as hematopoietic cells, constantly [...]