Fig. 5From: Antimicrobial peptide gene BdPho responds to peptidoglycan infection and mating stimulation in oriental fruit fly, Bactrocera dorsalis (Hendel)Effects of PGN challenge and mating on the mRNA expression levels of BdPho in B. dorsalis. a Relative mRNA levels of BdPho after PGN-EB and PGN-SA challenge. Blank: without injection; Control: injected with 200 nL sterile endotoxin-free water; PGN-EB: injected with 200 nL PGN-EB solution; PGN-SA: injected with 200 nL PGN-SA solution. b Relative mRNA levels of BdPho after mating stimulation. Data represent mean relative level values (mean ± SE) to reference genes of three independent biological replicates. The two-tailed, unpaired t-test was used to test significance. Asterisks indicate significant differences in relative expression (*P < 0.05; **P < 0.01)Back to article page