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. 2023 Mar 9;13:3934. doi: 10.1038/s41598-023-31141-6

Figure 1.

Figure 1

CRISPR-Cas9 genetic screen identifies genes that attenuate Tun-mediated neurodegeneration. (A) Cas9 gene was inserted upstream of the endogenous GAPDH. (B) Cas9 expression was detected on d4 neurons. GAPDH and B-Actin are shown as controls. Original blots are presented in Supplementary Fig. S7. (C) Diagram showing the strategy for the screen. (D) Transduction efficiency of the three replicates. (E) Viability of Tun-treated samples (100 nM Tun for 7 days) was about 70%, as judged by quantifying the total DNA of the samples. (F) Editing efficiency of iNeurons-Cas9. (G) Gene hits ranked based on their p-value. Red line indicates p-value of 0.05. Data are shown as mean ± SEM, n = 3.