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Fig. 5 | BMC Plant Biology

Fig. 5

From: CaLRR-RLK1, a novel RD receptor-like kinase from Capsicum annuum and transcriptionally activated by CaHDZ27, act as positive regulator in Ralstonia solanacearum resistance

Fig. 5

Transient overexpression of CaLRR-RLK1triggered HR mimic cell death in pepper leaves. a The transcript levels ofCaLRR-RLK1 in pepper leaves detected by qRT-PCR. b Trypan blue and DAB staining in leaves transiently expressing CaLRR-RLK1 at 48 h post infiltration. c Electrolyte leakage from leaf discs of CaLRR-RLK1 transiently overexpressed pepper leaves. d Transcript levels of immunity associated genes were detected in CaLRR-RLK1 transient overexpression pepper leaves by qRT-PCR. In a, c and d, values were the mean ± standard error (n = 6). Asterisks (P < 0.05) indicate significant differences as analyzed by the Student’s t-test

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