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. 2014 Jan 17;155(4):1327–1339. doi: 10.1210/en.2013-1759

Figure 7.

Figure 7.

The proposed model. Inhibition of mTOR signaling and activation of protein kinase CK2 in the fetal liver constitutes a key molecular link between nutrient deprivation, increased IGFBP-1 secretion and phosphorylation, and decreased IGF-I bioavailability in FGR.