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. 2022 Dec 3;27(23):8532. doi: 10.3390/molecules27238532

Figure 4.

Figure 4

Effect of caraway oil on P. aeruginosa biofilm formation and in vitro biofilm eradication (a,b). qPCR analysis of quorum sensing genes expression in presence or absence of caraway essential oil (c), RopD was employed as a housekeeping gene. *, **, ***, and ****: significant change in caraway oil-treated group relative to untreated group at p < 0.05, ns denotes no significance.