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. 2017 Jun 28;7:4349. doi: 10.1038/s41598-017-04729-y

Figure 1.

Figure 1

Mmm-derived LAMPs induce IL-1β expression. (A and C) EBL cells were cultured in serum-containing medium and then stimulated with the indicated concentrations of LAMPs for 6 h. Cells and supernatants were respectively harvested and analyzed by real-time PCR and ELISA. (B and D) EBL cells were stimulated with 1 μg/mL Mmm-derived LAMPs for 0, 6, 12, or 24 h (PBS was used as a negative control). The cells and supernatants were respectively harvested and analyzed by real-time PCR and ELISA. Data are presented as the mean and standard deviation of three assays. *p < 0.05 compared with PBS-treated cells. **p < 0.01 compared with PBS-treated cells.