Nowhere to hide: Molecular probe illuminates elusive cancer stem cells in live mice

(University of Illinois at Urbana-Champaign) After a primary tumor is treated, cancer stem cells may still lurk in the body, ready to metastasize and cause a recurrence of the cancer in a form that's more aggressive and resistant to treatment. University of Illinois researchers have developed a molecular probe that seeks out these elusive cells and lights them up so they can be identified, tracked and studied not only in cell cultures, but in their native environment: the body.
Source: EurekAlert! - Medicine and Health - Category: International Medicine & Public Health Source Type: news