Fig. 9From: Identification of genes regulated by histone acetylation during root development in Populus trichocarpa Gibberellin biosynthesis pathway in populus roots in response to 2.5 μM TSA treatment. The expression of four genes encoding enzymes catalyzing GA biosynthesis (marked with green) was down-regulated on exposure to 2.5 μM TSA for 2 weeksBack to article page