ZFIN Image: Wang et al., 2023, Figure 2

Image

Figure Caption

Figure 2

Embryo heart imaging by fluorescence and high-speed camera. (A) Top and lateral view of zebrafish under cmlc2-GFP, flk-mCherry and merge channel. Scale bar: 0.1 mm. (B) High-speed camera capturing blood flow (circled by white dashed line) and heart pumping in diastole and systole. Scale bar: 0.1 mm. (C–F) Quantified analysis data after high-speed photography using ImageJ software. Heart rate (per minute), stroke volume (nL), cardiac output (CO, nL/min) and fractional area change (FAC). Student’s t-test, *: p < 0.05, ns: no statistical difference.

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 @ Biology (Basel)