!Citation=Ferea TL, et al. (1999) Proc Natl Acad Sci U S A 96(17):9721-6 !Title=Systematic changes in gene expression patterns following adaptive evolution in yeast. !PubMedID=10449761 !Name=Evolution:Ferea !ExptSetNo=98 !Description=This experiment set contains the arrays referenced in Ferea, TL, et al. titled "Systematic changes in gene expression patterns following adaptive evolution in yeast"(Proc Natl Acad Sci USA 1999 96(17):9721-6). A Saccharomyces cerevisiae population was cultured for many generations under conditions to which it is not optimally adapted. These experiments were designed to investigate adaptive evolution under natural selection.