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tnni3xenopus   

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Experiment details for tnni3

Retinoic acid can block differentiation of the myocardium after heart specification.

Retinoic acid can block differentiation of the myocardium after heart specification.

Gene Clone Species Stages Anatomy
tnni3.L laevis NF stage 33 and 34 heart , myocardium

  FIG. 2. Myocardial development is sensitive to RA-treatment up until the time that myocardial marker sequences are expressed. Whole-mount in situ hybridization assay for expression of the myocardial-specific marker sequence, XTnIc, in control (top) and experimental embryos. All embryos are assayed at stage 34. (A) Continuous treatment with 1 mM RA initiated at stage 23. (B) Continuous treatment with 1 mM RA initiated at stage 25. (C) Continuous treatment with 1 mM RA initiated at stage 28.