Article
Tumor suppression by the mammalian Period genes.
Cancer causes & control : CCC - 1 May 2006
Lee Cheng Chi
Abstract excerpt
The Period (Per) genes are key circadian rhythm regulators in mammals. Expression of the mouse Per (mPer) genes have diurnal pattern in the suprachiamstic nuclei and in peripheral tissues. Genetic ablation mPER1 and mPER2 function results in a complete loss of circadian rhythm control based on wheel running activity in mice. In addition, these animals also display apparent premature aging and significant increase...
Topics
- Activity Cycles
- Animals
- Biological Clocks
- Cell Cycle
- Cell Proliferation
- Circadian Rhythm
- Eye Proteins
- Humans
- Mice
- Mice, Mutant Strains
- Neoplasms
- Nuclear Proteins
- Period Circadian Proteins
- Phenotype
- Transcription Factors
