Article
Investigating the fixation and spread of mutations in the gastrointestinal epithelium.
Future oncology (London, England) - 1 Dec 2008
Graham Trevor A, Wright Nicholas A
Abstract excerpt
Tissue-specific stem cells are responsible for the maintenance of the epithelium throughout the gastrointestinal tract. The accumulation of mutations in these stem cells is the likely cause of most gastrointestinal cancers. Clonal analysis of these stem cell populations has revealed how normal homeostatic processes work and how neoplastic growth occurs. In this review, we consider the clonal dynamics of stem...
Topics
- Animals
- Cell Transformation, Neoplastic
- Clone Cells
- Gastric Mucosa
- Gastrointestinal Neoplasms
- Humans
- Intestinal Mucosa
- Mutation
- Neoplastic Stem Cells
