Figure 1
From: Insights into the complex role of GRAS transcription factors in the arbuscular mycorrhiza symbiosis
Time course of AM-responsive gene expression. 28 days after germination, plants were mycorrhized and harvested at the time points indicated. Plants at 0 days post inoculation were harvested after 3 h of inoculation with R. irregularis spores. At each time point, three biological replicates were harvested, each consisting of 6 pooled root systems. Relative gene expression levels were determined by real-time RT-PCR. The standard error of the mean is indicated.
