The effect of equilibration conditions on the viability of vitrified bovine oocytes of cows
The effect of the equilibration conditions on the viability of in vitro matured bovine oocytes after vitrification in triacetate cellulose hollow fibers was evaluated in the current work. Results show that one of the factors impacting survival rates of vitrified bovine oocytes is the reduction of hyperosmotic strass by the means of decreasing of cryoprotectant concentration in equilibration solution.