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. 2020 Jan 13;10(1):6. doi: 10.1038/s41408-019-0272-y

Fig. 5. Putative functional roles of differentially expressed miRs (DEM) in regulation of cell cycle phases (M, G1, S, G2) and checkpoints (M, G1, S, G2) in CLL.

Fig. 5

The DEMs miR-155, miR-4524a, and miR-744 might disrupt CDK1/2 regulated G2 checkpoint by modulating the expression of CDC25A and WEE1. The let-7c and miR-155 may also act through PLK1 at the G2 checkpoint whereas miR-423 could abrogate expression of MCM2 at the S checkpoint. The let-7e, miR-30a, miR-423, miR-155, miR-744, and miR-486 are known to regulate TP53, MYC, and ATM and hence may modulate G1 phase of the cell cycle.