Researchers at Karolinska Institutet have developed a method that shows how the nervous system and sensory organs are formed ...

A cell-based subretinal implant shows promise in the treatment of geographic atrophy, achieving the unprecedented milestone ...

Researchers have developed a stem cell treatment that they say allowed a paralyzed man to stand again following a spinal cord ...

In recent years, stem cells and epidermal growth factors have become key ingredients in skincare formulations. Some brands ...

These clusters of cells are increasingly at the center of legal disputes, resulting in piecemeal decisions that have ...

First Mouse With Two Male Parents to Reach Adulthood Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a ...

Studying the early development of human embryos is challenging due to ethical constraints and technical difficulties.

It may seem unusual to discuss future fertility when a family is reeling from the diagnosis of a child’s cancer. But 85% of ...

The Embryo Question is a three-part series about the cluster of cells at the crossroads of science, ethics and the law. Read the introduction. When Noor Siddiqui was growing up, her mother ...

Researchers at Karolinska Institutet have identified the guinea pig as a promising model for studying the early development of human embryos. A new ...