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. 2020 Oct 27;21(21):7961. doi: 10.3390/ijms21217961

Figure 2.

Figure 2

Kinetics of pro-inflammatory markers in PDL-hTERT cells under compressive load. Expression of pro-inflammatory genes IL-6 (a) and PTGS2 (b) at the specified time points was determined via qRT-PCR, amounts of PGE2 in cell culture medium were measured by ELISA (c). Values were referenced to arithmetic means at T = 0 h and are shown as fold over non-treated controls at the respective time points ±SEM. n = 2, n = 6, * 0.01 ≤ p < 0.05, ** 0.001 ≤ p < 0.01, *** 0.0001 ≤ p < 0.01.