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Fig. 2 | BMC Microbiology

Fig. 2

From: IL-8 and IP-10 expression from human bronchial epithelial cells BEAS-2B are promoted by Streptococcus pneumoniae endopeptidase O (PepO)

Fig. 2

Effects of PepO on TLRs triggering in BEAS-2B. Quantitative RT-PCR were used to determine TLR2 and TLR4 mRNA in BEAS-2B activated by PepO (10 μg /ml) for indicated times; Results are expressed as the mean ± SD (n = 3). Student’s t-test was performed to calculate the statistical significance (**p < 0.01 or ***p < 0.001)

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