FIGURE

Fig. 6

ID

ZDB-FIG-070307-43

Publication

Waxman et al., 2007 - Comparison of the expression patterns of newly identified zebrafish retinoic acid and retinoid X receptors

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Fig. 6

Neural expression of zebrafish rxr genes. ISH reveals distinct patterns of rxr gene expression within and near the neural tube. Dorsal views of flatmounted embryos; rxr gene expression is depicted in blue, and krox20, indicating r3 and r5, is shown in red. A: At the 5-somite stage, rxraa is expressed in lateral regions of anterior spinal cord (arrows). B: At the 18-somite stage, rxraa is expressed in the neural crest (arrowheads). C: At the 5-somite stage, rxrga is expressed in the anterior spinal cord. D: At 24 hpf, rxrga is expressed in the anterior spinal cord and the neural crest (arrowheads). E: At the 10-somite stage, rxrgb is expressed in the anterior spinal cord. F: At 24 hpf, rxrgb is expressed at low levels in medial anterior spinal cord. Scale bar = 10 μm.

Expression Data

Genes:	egr2b rxraa rxrga rxrgb
Fish:	WT
Anatomical Terms:	cranial neural crest neural crest neural rod presumptive rhombomere 3 presumptive rhombomere 5 rhombomere 3 rhombomere 5 spinal cord (all 8)
Stage Range:	5-9 somites to Prim-5

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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