FIGURE

Fig. 2

ID

ZDB-FIG-160630-47

Publication

Gauron et al., 2016 - Hydrogen peroxide (H2O2) controls axon pathfinding during zebrafish development

Other Figures

All Figure Page

Back to All Figure Page

Fig. 2

The H₂O₂ levels are regulated at the degradation step. (A-C) HyPer imaging during gastrulation. The embryos were incubated in 1 mM H₂O₂ and the HyPer signal was measured prior to incubation and 15 min after the addition of H₂O₂. Exogenous H₂O₂ enhanced the H₂O₂ signal in the tissues with high endogenous H₂O₂ levels (region x), but has a minimal, if any, effect on cells without H₂O₂ (region y). n=3; representative lateral views are shown. (D) Superoxide dismutase (SOD) activity (E) and Catalase (CAT) activity during development. Legends: 75% epi=gastrulation, 8 som=somitogenesis. The error bars represent the standard error of the mean (SEM) (*p<0.05; ***p<0.001).

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image.

Reprinted from Developmental Biology, 414(2), Gauron, C., Meda, F., Dupont, E., Albadri, S., Quenech'Du, N., Ipendey, E., Volovitch, M., Del Bene, F., Joliot, A., Rampon, C., Vriz, S., Hydrogen peroxide (H2O2) controls axon pathfinding during zebrafish development, 133-41, Copyright (2016) with permission from Elsevier. Full text @ Dev. Biol.