FIGURE

Fig. 6

ID

ZDB-FIG-240605-37

Publication

Wang et al., 2023 - Selenium deficiency-induced high concentration of ROS restricts hypertrophic growth of skeletal muscle in juvenile zebrafish by suppressing TORC1-mediated protein synthesis

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Fig. 6

Effects of 30 d of dietary treatments on histological characteristics of skeletal muscle in juvenile zebrafish. (a) Zebrafish whole-body transverse sections were obtained at the vent level and stained with wheat germ agglutinin (green, for plasma membrane). (b) Representative images of whole-body transverse sections, and the corresponding zoom-in images for white muscle fibres. The area of white muscle within the whole-body transverse section is presented in the image obtained from zebrafish fed the ASe. WM, white muscle; SC, spinal cord; NC, notochord; V, vent. Scale bar for whole-body transverse section, 500 μm; scale bar for white muscle fibre, 100 μm. Images were subjected to a morphological survey to calculate (c) the total cross-sectional area of white muscle and (d) the mean diameter of white muscle fibres. Values are means ± SEM, n 3. *Significantly different (P < 0·05, two-way (dietary Se× dietary VE or MHY1485) ANOVA followed by Bonferroni–Dunn multiple comparison). ASe, the basal Se-adequate diet; DSe, the basal Se-deficient diet; VE, DL-α-tocopherol acetate, antioxidant. MHY1485, activator of the target of rapamycin.

Expression Data

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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 @ Br. J. Nutr.