Stem cells — what exactly are they?
You may have read on page 13 about a new Action Medical Research project that is looking at the potential of using stem cells to help brain
damaged babies. Stem cell research is often making headlines, but not everyone understands the subject.
Stem cells begin when the sperm and the egg unite and form a single cell. This cell contains all the information required to build every part of
an animal, or human in our case, from the root, from which an eyelash grows, to a kidney, to the whole nervous system, including the brain.