Fig. 8

Monitoring the survival rate of ovarian transplantation by AMH targeted nano-bubbles [137]. A Schematic of NBAMH and their targeting ability to rat ovarian granulosa cells expressing AMH. B Production and purification process of NBAMH. C Representative bright-field micrographs of NBs, NB IgG, and NBAMH bound to ovarian granulosa cells. D Representative B-mode and ultrasound molecular imaging of ovarian tissue by injection of NBAMH or NBs at different times after transplantation (3, 5, 7, and 10 days). E The quantitative analysis of signal intensity from A. Stronger signal intensity was observed in the NBAMH group relative to the NBs group from days 5 to 10 after transplantation. *P < 0.05