Ultrasuperovulation is an advanced technique that significantly increases the number of oocytes, produced by female mice. However, existing ultrasuperovulation techniques have a low fertilization rate ...

The cellular biology of reproduction is often depicted as an epic journey, in which millions of intrepid sperm fight to be the first to claim the ultimate prize: the chance to fertilize the egg, which ...

This is a preview. Log in through your library . Abstract Sperm competition is a powerful selective force that has shaped sexual traits throughout animal evolution. Yet, how fertilization mode (i.e.