Computer artwork depicting division of stem cells. A stem cell is an undifferentiated call that can divide indefinitely in culture. It can differentiate to form specialized cells that have a particular function,for example red blood cells,or it can develop to produce all the cells within an organ. Stem cells,in particular those derived from foetal tissue,are used in genetic research | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Pasieka, Alfred |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |