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. 2021 Nov 8;15:759223. doi: 10.3389/fncel.2021.759223

Figure 3.

Figure 3

(A) Forced transcription factor expression alone in lateral GER cells didn’t lead to any conversion. (B–E) Ectopic expression of Tub or Znf532 promotes the Atoh1 mediated conversion in lateral GER. (C) A representative negative control showing Six2 failed to promote the Atoh1 mediated conversion. (D,E) The explants shown were transfected with combinations of Atoh1 + Tub and Atoh1 + Znf532. (F) Statistical data showed that there are significant increases in the conversion rate with Atoh1 + Znf532 and Atoh1 + Tub compared with Atoh1 alone. Scale bar= 20 μm. **P < 0.01 by unpaired two-tailed Student’s t-test. Results are presented as the mean ± SEM.