(Submitter supplied) To characterize the spatial patterns of zygtoic transcription during zygotic genome activation (ZGA) of Xenopus laevis embryos, we microinjected 5-ethynyl uridine (EU) into 1-cell stage embryos and isolated total RNAs from whole embryos at 5, 6, 7, 8 and 9 hours post-fertilization (hpf) at room temperature, respectively, covering the stages of pre-ZGA to widespread ZGA (stage 7-9). The animal pole (AP, ~ 1/3 at the top region of embryo) and the vegetal pole (VP,~ 1/3 at the bottom region of embryo) regions were dissected and used for total RNA isolation.
more...- Organism:
- Xenopus laevis
- Type:
- Expression profiling by high throughput sequencing
- Platform:
- GPL21248
- 46 Samples
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