*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. NEW YORK-- For only the second time, the U.S. government has approved a test in people of a treatment using embryonic stem cells ...

It took seven days for Haruko Obokata and her team to learn that they might have rewritten the rules of biology. Working with a bunch of blood cells obtained from newborn mouse spleens, the group ...

Researchers in the College of Agriculture, Health and Natural Resources have developed a novel line of bovine embryonic stem ...

Understanding how cells differentiate during early embryonic development is crucial for advancing regenerative medicine and developmental biology. Pluripotent stem cells (PSCs) have been invaluable ...

The discovery of a gene essential to early embryonic development sheds light on the preliminary stages of human placenta formation. A team led by scientists from the University of California San Diego ...

Researchers have succeeded in generating high-quality feline embryonic stem cells using sperm and eggs from testes and ovaries discarded during sterilization surgery. As different as they may seem, ...

WASHINGTON -- Supporters of research using embryonic stem cells are pointing to two new endorsements as they urge President Bush to allow federal funds for the work. A federal health research report ...