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. 2022 Oct 5;13:5871. doi: 10.1038/s41467-022-33323-8

Fig. 7. Targeting NF2-Hippo/YAP signaling pathway rescues Bnc1 mutation induced ferroptosis.

Fig. 7

a Immunofluorescence of NF2 and active YAP in GV oocytes (p value < 0.0001 for NF2 of Bnc1tr/tr Con, p value = 0.0120 for NF2 of Bnc1tr/tr Nf2 mRNA, p value < 0.0001 for nuclear/cytoplasmic YAP of Bnc1tr/tr Con, p value = 0.0023 for nuclear/cytoplasmic YAP of Bnc1tr/tr Nf2 mRNA, 3 independent experiments with total oocyte numbers >30 oocytes). b HE staining and PrFs, PFs, SFs and AFs of Bnc1+/+ Con (n = 3), Bnc1tr/tr Con (n = 3, p value = 0.0008 for PrFs, p value = 0.4975 for PFs, p value = 0.1942 for SFs, p value = 0.0019 for AFs, p value = 0.3379 for growing follicles and p value = 0.0007 for growing follicles/PrFs) and Bnc1tr/tr VP (n = 3, p value = 0.0013 for PrFs, p value = 0.7104 for PFs, p value = 0.3955 for SFs, p value = 0.3796 for AFs, p value = 0.2134 for growing follicles and p value = 0.0012 for growing follicles/PrFs) mice at 3 weeks old. Scale bar = 600 μm. c IHC of COX2 and TFRC in Bnc1+/+ Con (n = 3), Bnc1tr/tr Con (n = 3) and Bnc1tr/tr VP (n = 3) mouse ovaries. d TFRC in mouse GV oocytes of Bnc1+/+ Con, Bnc1tr/tr Con (p value = 0.0005) and Bnc1tr/tr VP (p value = 0.0315) group at 3 weeks old. e Fe2+ concentration in Bnc1+/+ Con, Bnc1tr/tr Con (p value=0.0115) and Bnc1tr/tr VP (p value < 0.0001) mouse GV oocytes at 3 weeks old. f Lipid ROS in Bnc1+/+ Con, Bnc1tr/tr Con (p value < 0.0001 for oxidized lipids, p value < 0.0001 for reduced lipids and p value < 0.0001 for oxidized/reduced lipids) and Bnc1tr/tr VP (p value < 0.0001 for oxidized lipids, p value < 0.0001 for reduced lipids and p value < 0.0001 for oxidized/reduced lipids) mouse GV oocytes at 3 weeks old. The error bars indicate the mean values ± SDs, unpaired t test, two-tailed, 3 independent experiments with total oocyte numbers >30 oocytes. Source data are provided as a Source Data file.