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. 2015 Jun 18;10(6):e0125589. doi: 10.1371/journal.pone.0125589

Fig 2. The effect of peripheral blood mononuclear cells (PBMC) activated by human chorionic gonadotropin (hCG) on JAR cell invasion and proliferation.

Fig 2

(A) Invasion assays were of JAR cells resuspended in culture medium (control), 10 IU/mL hCG, PBMC, and PBMC with hCG, respectively. Representative microphotographs showing fixed and stained JAR cells on the bottom side of an invasion membrane from invasion assay. Magnification, ×400. (B) The invasion assay data are expressed as the mean fold change ± standard error of the mean of the number of invasive cells in each condition relative to the respective control. *P < 0.05. (C) Proliferation assay of JAR cells in the four groups over 3 culture days (P > 0.05).