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Figure 7 | BMC Biotechnology

Figure 7

From: Comparison of the developmental potential of 2-week-old preantral follicles derived from vitrified ovarian tissue slices, vitrified whole ovaries and vitrified/transplanted newborn mouse ovaries using the metal surface method

Figure 7

Granulosa outgrowth and antral-like cavity formation of cultured vitrified-thawed preantral follicles. Vitrified-thawed preantral follicles (from 14-day old mouse) cultured in vitro for 12 days: Vitrified-thawed preantral follicles (A) had just been isolated, cultured for 3 days (B), cultured for 6 days with granulosa outgrowth (C) (bar = 100 um). Antral-like cavity formation (D-H) (bar = 100 um) with different antral stages and ovulated oocyte (I) with nearby granulosa cells were observed.

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