-
Article
Open AccessPhenotypic coupling of sleep and starvation resistance evolves in D. melanogaster
One hypothesis for the function of sleep is that it serves as a mechanism to conserve energy. Recent studies have suggested that increased sleep can be an adaptive mechanism to improve survival under food depr...
-
Article
Open AccessEvidence that natural selection maintains genetic variation for sleep in Drosophila melanogaster
Drosophila melanogaster often shows correlations between latitude and phenotypic or genetic variation on different continents, which suggests local adaptation with respect to a heterogeneous en...
-
Article
Open AccessGenomic analysis of the relationship between gene expression variation and DNA polymorphism in Drosophila simulans
Understanding how DNA sequence polymorphism relates to variation in gene expression is essential to connecting genotypic differences with phenotypic differences among individuals. Addressing this question requ...
-
Article
Codon bias and selection on single genomes
Arising from: J. B. Plotkin, J. Dushoff & H. B. Fraser Nature 428, 942–945 (2004); see also communication from Nielsen et al.; Chen
-
Article
Genetics of α-amanitin resistance in a natural population of Drosophila melanogaster
The genetic basis of variation in resistance to natural toxins is of interest for both ecological and evolutionary genetics. The wide variety of larval resources used by Drosophila, both within and between specie...
-
Article
Regional variation in fruitflies
-
Chapter
Selection, Recombination, and DNA Polymorphism in Drosophila
A goal of molecular population genetics is to provide an historical understanding of evolutionary processes occurring within and between closely related populations. While molecular techniques can, in principl...
-
Article
African and North American populations of Drosophila melanogaster are very different at the DNA level
UNDERSTANDING genetic evolution within species requires an accurate description of variation within and between populations and the ability to distinguish between the potential causes of an observed distributi...
-
Article
Levels of naturally occurring DNA polymorphism correlate with recombination rates in D. melanogaster
TWO genomic regions with unusally low recombination rates inDrosophila melanogaster have normal levels of divergence but greatly reduced nucleotide diversity1,2, apparently resulting from the fixation of advantag...
