The use of oscillatory signals in the study of genetic networks.
other · Level V
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- Record sourced from PubMed, PMID 15883385.
- Also identified by PMC identifier 1129090.
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Abstract
The structure of a genetic network is uncovered by studying its response to external stimuli (input signals). We present a theory of propagation of an input signal through a linear stochastic genetic network. We found that there are important advantages in using oscillatory signals over step or impulse signals and that the system may enter into a pure fluctuation resonance for a specific input frequency.
Medical subject headings
- Gene Expression Regulation
- Models, Genetic
- Molecular Biology
- RNA, Messenger
- Systems Biology