In this study, the researchers removed the nucleus of an unfertilized egg cell and replaced it with the nucleus of another donor's egg cell. The resultant egg cell contained the genome of the ...

Imagine cells navigating through a complex maze, guided by chemical signals and the physical landscape of their environment.

A new study integrated mathematical modeling with advanced imaging to discover that the physical shape of the fruit fly egg chamber, combined with chemical signals, significantly influences how cells ...

For decades, donated eggs or sperm have been the mainstay of infertility treatments, leaving many hopeful parents without a ...

They attached a fluorescent dye to ovalbumin — a protein found in eggs and a common allergen — in order to visualize which cells in the gut interacted with it. And this showed that a subset of Thetis ...

A new technique which uses stem cells to grow eggs outside the body, so a woman doesn’t have to do two weeks of injections through standard IVF, is being trialled at an Australian clinic.