Fig. 6

H&E preparations of ovarian tissue at 7 days post-thawing. a TrypLE. b Collagenase. c Dispase. d Accutase. e Hyaluronidase. f Control. Blue arrows indicate healthy follicles. Yellow arrows indicate damaged follicles. Red arrows indicate areas of necrosis or pyknosis. Purple arrows indicate areas of decellularization. Orange rectangles indicate damaged edges