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Supplementary Figure 7 – Apical actin accumulation is disrupted by translation-blocking morpholinos Confocal microscopy after transverse sectioning and staining of morphants; dorsal is up. Sections were taken from the anterior third of embryos, where primary neurulation is most easily observed. F-actin (phalloidin, green), microtubules (anti-DM1α antibody, red), nuclei (DAPI, blue). Asterisks in images indicate injected side; white arrows indicate loss of actin accumulation. A’-C’ show higher magnification views of A-C. Scale bars = 50μm. s = somite, noto = notochord. Compare to Figure 3 F-I’, splice-blocking morpholinos; see Figure 3 J for quantification of phenotypes in all sall morphants.

Image published in: Exner CRT et al. (2017)

Copyright © 2017. Image reproduced with permission of the Publisher, Elsevier B. V.

GeneSynonymsSpeciesStage(s)Tissue
actb.Lbeta actin, beta-actin, g-actinX. laevisThroughout NF stage 16neural plate
tuba4a.Lalpha tubulin, alpha-tubulin, tuba4, tuba4bX. laevisThroughout NF stage 16neural plate

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