FIGURE SUMMARY
Title

Aging-associated microstructural deterioration of vertebra in zebrafish

Authors
Monma, Y., Shimada, Y., Nakayama, H., Zang, L., Nishimura, N., Tanaka, T.
Source
Full text @ Bone Rep

Morphological images with micro-CT visualisation.

A. The position of FCV. FCV exhibits elongated unfused haemal arches with shortened ribs, and absence of a haemal spine (Bird and Mabee, 2003). We selected this vertebra in the following analyses. B. Cross-sectional images of FCV in 3–12 mpf zebrafish. Surrounding bone over the threshold of 300 mg/cm3 in BMD is defined as the cortical bone (white area), and the region surrounded by cortical bone is defined as ‘tissue’ (blue area), containing trabecular bone. C. Representative 3-D images of FCV.

Micro-CT images of 45 mpf zebrafish.

A–B. Whole bright field (A) and micro-CT (B) images of aged zebrafish; C. Axial and sagittal-sectional image of FCV, Arrows indicate ossification inside FCV; D. Magnified image of B (white circle is FCV), Arrowheads indicate ectopic ossifications around vertebrae.

. Sagittal images of vertebrae in 3 – 12 mpf female zebrafish.

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 @ Bone Rep