Figure 3.

Distribution and abundance of transcripts corresponding to specific SSSGP-1 family members. A: Transcript distribution among tissues was determined using 3-day old biotype GP larvae. The remains after removing salivary glands, gut, and Malphigian tubules were designated as carcass. B: Transcript abundance in 0.5 to 12-day old larvae on susceptible wheat plants (cultivar 'Newton'). C: Transcript abundance in 0.5 to 4-day old (dying) larvae on resistant wheat (cultivar 'Molly' containing H13 R-gene). Primer pairs and methods are shown in Additional file 8, Table S1.