High-resolution 3D womb model gives insights into embryo implantation, infertility, and signals between embryo and mother, ...

A groundbreaking experiment transforms skin cells into egg-like cells, offering hope for infertility treatments amidst ...

A long-held belief about women and fertility is that each woman has a set amount of eggs in her lifetime and that when those eggs are depleted at menopause, so are her chances at having a biological ...

More successful IVF, egg cells from men, and sperm cells from women? Biotech researchers aim to greatly expand reproductive opportunity. WATCH: New infertility technologies could make the previously ...

Jaiwen Hsu sits with his mother, Jeng Hsu, before a stem cell implant procedure Nov. 10, 2023, at the UPMC Magee-Womens Hospital in Pittsburgh. Jaiwen Hsu, second from right, celebrates his 12th ...

Errors in chromosome segregation cause more than 80% of early human embryos to contain cells with an incorrect number of chromosomes, a phenomenon called aneuploidy. While aneuploid cells are normally ...

WASHINGTON — A man who battled childhood cancer received the first known transplant of sperm-producing stem cells, in a study aimed at restoring the fertility of cancer's youngest survivors. Jaiwen ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Researchers have performed the first known transplant of sperm-producing stem cells in hopes of restoring fertility in a man who ...