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. 2020 Nov 19;11:587448. doi: 10.3389/fphys.2020.587448

FIGURE 4.

FIGURE 4

Effect of TUNAR on human embryo implantation. (A) JAR cells were trypsinized and shaked for 24 h to obtain spheroids of 100–200 μm in size. (B) The spheroids were put onto an human endometrial epithelial cell line (HEEC) monolayer for an hour and the number of spheroids attached was determined as a percentage of the number of spheroids added. (C) A schematic view of the pZW1-snoVector-TUNAR. (D) Expression of TUNAR in HEEC after TUNAR overexpression for 48 h (n = 3). (E) Changes in JAR spheroid attachment rate (attach to HEEC) after TUNAR overexpression for 48 h (n = 3). (F) Expression of TUNAR in Ishikawa cells after TUNAR overexpression for 48 h (n = 3). (G) Changes in JAR spheroid attachment rate (attach to Ishikawa) after TUNAR overexpression for 48 h (n = 3). *P < 0.05, **P < 0.01, ***P < 0.001.