Article
Tracing cell fates in human colorectal tumors from somatic microsatellite mutations: evidence of adenomas with stem cell architecture.
The American journal of pathology - 1 Oct 1998
Tsao J L, Zhang J, Salovaara R, Li Z H, Järvinen H J, Mecklin J P, Aaltonen L A, Shibata D
Abstract excerpt
Occult aspects of tumor proliferation are likely recorded genetically as their microsatellite (MS) loci become polymorphic. However, MS mutations generated by division may also be eliminated with death as noncoding MS loci lack selective value. Therefore, highly polymorphic MS loci cannot exist u...
Topics
- Adenoma
- Animals
- Carcinoma
- Cell Lineage
- Colorectal Neoplasms, Hereditary Nonpolyposis
- DNA, Neoplasm
- Humans
- Intestinal Mucosa
- Mice
- Mice, Inbred BALB C
- Mice, Nude
- Microsatellite Repeats
- Mitosis
- Mutation
- Neoplasm Transplantation