Skip to main content
. 2020 Aug 5;5(4):e00582-20. doi: 10.1128/mSphere.00582-20

FIG 5.

FIG 5

HCMV regulation of EGFR signaling pathways. A proposed model for the interactions of HCMV proteins and miRNAs with the EGFR signaling pathways is presented. Our data demonstrate that miR-US5-2 downregulation of GAB1 dampens MEK/ERK and PI3K signaling pathways, which ultimately affects the expression of EGR1 and UL138. We propose that interference with the EGFR-EGR1-UL138 signaling loop is a component of the switch from latent to lytic replication.