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Figure 1 | BMC Molecular Biology

Figure 1

From: Identification, phylogenetic analysis and expression profile of an anionic insect defensin gene, with antibacterial activity, from bacterial-challenged cotton leafworm, Spodoptera littoralis

Figure 1

Representative 1.5% agarose gels of DD-PCR patterns generated from control and S. aureus , E. coli and S. sanguinis -challenged haemolymph samples using 10 primers corresponding to well known defense genes. Lane M: DNA marker 100 bp Ladder, lanes 1, 4, 7, 11, 15, 17 and 19: controls of different treatments, lanes 2, 3 and 5, 6: 24 and 48 h post-infection by E. coli, Lanes 8, 9, 10 and 12, 13, 14: 24, 48 and 72 h post-infection by S. sanguinis and Lanes 16, 18, 20: 42 h post-infection by S. aureus. Arrows refer to differentially displayed sequenced bands.

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