FIGURE

Fig. 5

ID

ZDB-FIG-230721-12

Publication

Dumitrescu et al., 2022 - Time-Dependent Monitoring of Dopamine in the Brain of Live Embryonic Zebrafish Using Electrochemically Pretreated Carbon Fiber Microelectrodes

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Fig. 5

(A) Graphical representation of the implantation site in the tectum of 5 dpf zebrafish embryos. (B) Microscope image of a CFME implanted in the tectum of 5 dpf zebrafish embryos. (C) Typical DPV recorded at the implantation site in a 5 dpf zebrafish embryo exhibits an oxidation peak at 0.2 V associated with the oxidation of dopamine. (D) Average dopamine concentration–time trace measured in the tectum of 5 dpf zebrafish embryos. The arrow indicates the injection of deionized water in the near proximity of the embryos (control experiment) at 410 s. The error bars represent the standard error of the mean for n = 6 replicate experiments in individual embryos.

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. Full text @ ACS Meas Sci Au