Fig. 1.

a Microstructure of compact bone tissue in mice from group C. 1—Non-vascular bone tissue. 2—primary vascular radial bone tissue. b Microstructure of compact bone tissue in mice from group E. 1—Non-vascular bone tissue, 2—primary vascular radial bone tissue. 3—Resorption lacunae. c Detailed view of pars posterior in mice from group E. 4—Vascular canals of primary osteons. 5—Secondary osteons delimited by the cement line with a central (Haversian) canal