A 452 base pair fragment from the flanking non-coding or intronic region of spi is fused upstream of a Drosophila core synthetic promoter (DSCP) that is followed by sequence encoding a GAL4 driver.
decreased cell number | third instar larval stage, with spiHMS01120
increased cell number | third instar larval stage, with spis.UAS.EGFP
hemocyte | increased number | third instar larval stage, with spis.UAS.EGFP
hemocyte | third instar larval stage, with spiHMS01120