FIGURE

Figure 9

ID

ZDB-FIG-210206-22

Publication

Palominos et al., 2021 - The Olfactory Organ Is Populated by Neutrophils and Macrophages During Early Development

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Figure 9

The nasal vein as the primary route to the olfactory organ during development. (A)Tg(fli1a:EGFP);Tg(gata1a:DsRed);Tg(mpx:GFP) larva at 5 dpf. Erythrocytes (gata1:DsRed+, red, arrows) are observed within the nasal vein after copper exposure. (B) Tracking of blood flow of 10 erythrocytes circulating within the NV, whole-mount preparation in transmitted light (video of 2 min). Each color represents a different erythrocyte. Direction of movement is represented as a yellow arrow. (C) Laser confocal maximum projection of a 15-dpf Tg(fli1a:EGFP); Tg(lyve1b:DsRed) larva, DAPI (gray). (D) Three-dimensional orthogonal view generated from optic sections (boxed area in C), showing the NV (nasal vein, arrow) positive for fli1a:EGFP and lyve1b:DsRed. The NL (nasal lymphatics, arrow) is positive for lyve1b:DsRed and passes along the ventrolateral region of the OO. Total depth: 230 μm, 2-μm spacing. Scale bars: (A,C) = 100 μm, (B) = 50 μm.

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 @ Front Cell Dev Biol