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. 2022 Jan 29;28:11. doi: 10.1186/s10020-022-00442-3

Fig. 9.

Fig. 9

The mechanism by which eriodictyol inhibits AD. Eriodictyol alleviated cognitive injury by preventing neuronal ferroptosis, and its mechanism may be associated with VDR-mediated activation of Nrf2/HO-1 signaling. Eriodictyol up-regulated VDR expression and then activated the Nrf2/HO-1 signaling pathway by promoting the phosphorylation and nuclear translocation of Nrf2, thus regulating the expression of proteins related to ferroptosis