Individuals who were conceived in colder seasons are more likely to show higher brown adipose tissue activity, increased ...

Male and female reproductive systems allow human reproduction. Fertilisation occurs when a sperm and egg join to form an embryo. An embryo develops into an unborn baby in the uterus during pregnancy.

Researchers at the Center for Embryology and Healthy Development (CRESCO) aim to find out why so many early embryos fail in ...

Human chorionic gonadotropin (HCG ... as part of an assisted reproductive technology (ART) or in-vitro fertilization (IVF) cycle. Statistic: Each year, about 300 per 100,000 women in the US ...