Next week we will be discussing two papers on epistasis and quantitative variation in Drosophila:

Wen et al. (2012) Epistasis dominates the genetic architecture of Drosophila quantitative traits. PNAS 109 (39) 15553-15559.

Ober et al. (2012) Using Whole-Genome Sequence Data to Predict Quantitative Trait Phenotypes in Drosophila melanogaster. PLoS Genet 8(5): e1002685.