Article
The dynamics of developmental system drift in the gene network underlying wing polyphenism in ants: a mathematical model.
Evolution & development - 1 Jan 2000
Nahmad Marcos, Glass Leon, Abouheif Ehab
Abstract excerpt
Understanding the complex interaction between genotype and phenotype is a major challenge of Evolutionary Developmental Biology. One important facet of this complex interaction has been called "Developmental System Drift" (DSD). DSD occurs when a similar phenotype, which is homologous across a group of related species, is produced by different genes or gene expression patterns in each of these related species. We...
Topics
- Animals
- Ants
- Gene Expression Regulation, Developmental
- Gene Regulatory Networks
- Genotype
- Models, Biological
- Phenotype
- Wings, Animal
