Figure 2From: Identification of microspore-active promoters that allow targeted manipulation of gene expression at early stages of microgametogenesis in ArabidopsisVerification of microarray gene expression data by RT-PCR. The expression of three genes selected for further GUS expression assays was examined in microspores (MS); bicellular (BC), tricellular (TC) and mature pollen (MP); whole flowers (FW); leaves (LF); stems (ST) and roots (RT).Back to article page