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. 2021 Jun 28;11:13433. doi: 10.1038/s41598-021-92824-6

Figure 5.

Figure 5

TCF3 is essential for Rspo2 inhibitory effects. (A) TCF3MO rescues the anteriorized phenotype of Rspo∆T RNA overexpressing embryos. Four-cell stage embryos were dorsally injected with TCF3MO (30 ng) and/or Rspo∆T RNA (0.5 ng). Arrowheads indicate the cement gland. (B) Quantification of the data in (A) representative of two independent experiments. Numbers of embryos per group are shown above each bar. (C) Rspo∆T expression levels are not altered by TCF3MO in ectoderm explants (stage 12) in two independent experiments (Exp 1 and Exp 2). ∆T, Rspo∆T; TMO, TCF3MO.