A University of Colorado at Boulder research team has completed a two-year mapping project of a human chromosome associated with various diseases as part of the international Human Genome Project. Led by Professor Ken Krauter of the molecular, cellular and developmental biology department, the groupÂ’s map of chromosome 18 includes genes involved in colorectal cancer, pancreatic cancer, breast cancer, non-Hodgkin lymphoma, bipolar disorder and Nieman-Pick disease Type C, a neurological disorder.