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. 2021 Mar 19;11:6439. doi: 10.1038/s41598-021-85183-9

Figure 3.

Figure 3

Relationship between scarb1 expression and the distribution of radial glial cells. (A) Sagittal zebrafish brain view showing the respective transverse sections provided from B to H. (BH) The schemes adapted from the zebrafish brain atlas and from Menuet et al.70,71 illustrate the transverse brain section and the different brain regions/nuclei (left part), as well as the localization of radial glial cells (neural stem cells) along the brain ventricles (right part). In situ hybridization at the level of the telencephalon (B, C), the anterior and posterior preoptic area (C, D), the anterior, medial, and caudal hypothalamus (EG), as well as the medulla oblongata (H) demonstrate a wide scarb1 expression in the brain parenchyma and along the ventricular layer where radial glia reside (Black arrows). Scale bar = 50 μm.