Skip to main content
. 2020 Apr 1;21(7):2450. doi: 10.3390/ijms21072450

Figure 3.

Figure 3

The mechanism of CCL2 upregulation following RB inactivation. RB inactivation increases AMPK phosphorylation and subsequent ACC phosphorylation, resulting in downregulation of malonyl-CoA synthesis. A decrease in malonyl-CoA allows CPT1 to transport long-chain fatty acids into mitochondria for FAO, promoting mitochondrial ROS production.