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Figure 4 | BMC Developmental Biology

Figure 4

From: Delta-Notch signaling and lateral inhibition in zebrafish spinal cord development

Figure 4

Neural precursor cells prematurely exit the cell cycle and develop as neurons in dlAdx2mutant embryos. Labeling to detect proliferative cells by BrdU incorporation (brown) and post-mitotic neurons by huC expression (blue) on transverse sections through trunk neural tube. Both proliferative cells and post-mitotic neurons are evident in a wild-type embryo (A) whereas a mutant embryo had many more neurons and fewer proliferative cells (B). Scale bar, 10 μm.

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