Of the 214 unique genes, the expression of 123 genes is annotated, of which 30 genes (24%) are expressed ubiquitously.
Investigators have found that mimicry in P. dardanus depends upon the action of certain primary genes, the expression of which is switched on or off by modifier genes.
Considering the cell-cycle related genes, the expression of cyclin B1 and cyclin E1 genes were decreased.
Genome-wide microarray analysis of mycorrhized rice roots revealed 224 genes the expression of which was altered in response to mycorrhization (Güimil et al. 2005).
For the terminator upstream of the genes, the expression levels of argC, argJ, argB, and argD in strain CO-6 increased 2.17-, 2.32-, 2.32-, and 1.88-fold, respectively, while no corresponding changes were detected in strain CO-1 (Fig. 5b).
Among three vital endothelial genes, the expression level of vWF was less prominent, that is the only marker among three markers which is expressed more during pathologic conditions dealt with endothelial injury.
To test whether the RNAi-OsCKX2 constructs also down-regulated the expression of other OsCKX genes, the expression of CKX1 and CKX3 in the CX3- and CX5-suppression lines was examined by qRT-PCR.
According to the criterion for assignment to Cluster three above, we identified 46 genes the expression of which decreased more than 50% in part 1 and had no change in part 2 in our microarrays (Fig. 4E, Table S3).
To identify what kinds of AHLs are produced by the zlaI and zlbI genes, the expression of zlaI and zlbI was examined in an E. coli strain that does not produce AHL.
As with imprinted genes, the expression of these genes is also epigenetically regulated [49] [51].
Comparison with mtc27 allowed the identification of genes the expression of which was invariant among the samples and conditions studied.
