GCAT genesT A C G GCAT Article A 24 h Age Difference Causes Twice as Much Gene Expression Divergence as 100 Generations of Adaptation to a Novel Environment Sheng-Kai Hsu 1,2 , Ana Marija Jakšic´ 1,2 , Viola Nolte 1, Neda Barghi 1 , François Mallard 1 , Kathrin A. Otte 1 ...